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Sample records for cervical myelographic findings

  1. Correlation of plain radiographic and lumbar myelographic findings with surgical findings in thoracolumbar disc disease

    International Nuclear Information System (INIS)

    Oldby, N.J.; Dyce, J.; Houlton, J.E.F.

    1994-01-01

    The results of a prospective study to compare the plain radiographic and lumbar myelographic findings with the surgical findings in 70 cases of suspected thoracolumbar disc protrusion in the dog are reported. The aim was to assess the relative accuracy of disc lesion localisation using plain and contrast radiography. From the plain radiographs, the affected disc space was correctly identified in 40 cases (57.1 per cent), and incorrectly identified in seven. More than one site was identified in 11; in eight of these dogs, the affected disc space was strongly suspected. It was not possible to identify an affected disc in 12 cases. The site of disc protrusion was accurately identified by myelography in 60 dogs (85.7 per cent). In four dogs, myelography was helpful in identifying an adjacent disc and, in a further two, cord swelling was found at surgery. In one dog, neither disc material nor cord swelling was identified. Three myelograms were non-diagnostic

  2. Computed tomography in cervical spondylotic myelopathy and radiculopathy: Visualisation of structures, myelographic comparison, cord measurements and clinical utility

    International Nuclear Information System (INIS)

    Yu, Y.L.; Du Boulay, G.H.; Stevens, J.M.; Kendall, B.E.

    1986-01-01

    Sixty-nine patients with cervical spondylotic myelopathy (CSM), radiculopathy (CSR), or both (CSMR) were studied with computed tomography (CT). Computer-assisted myelography (CAM) accurately determines the site and nature of spondylotic protrusions and provides good visualisation of the subarachnoid space and cord deformities even in areas with dilute metrizamide. However, excessive vertebral movement and bulging ligamenta flava with their effects on cord deformity, so easily visualised in myelograms, are completely or partially missed. In the assessment of CSM, metrizamide myelography (MM) followed by CAM should be performed, particularly when the myelographic images are unsatisfactory due to contrast dilution or blockage, when cord compression cannot be ascertained with MM and when cord atrophy is suspected. In CSR, the diagnostic information from MM and CAM is comparable. The diagnostic criteria in CAM are, however, less direct and since MM is adequate in uncomplicated cases, CAM is generally not necessary. The APD, APD/TD ratio, area and circularity are sensitive indices of cord deformity and the first two should be used more often to assist visual assessment of cord deformity. The relation between cord parameters and treatment response is better reflected in CSM cases managed conservatively and the results suggest that the degree of cord deformity is helpful in determining the outcome and hence the choice between surgical and conservative treatment. In plain CT, the osteophytes and calcified discs are adequately visualised and canal dimensions measured with accuracy, but the cervical cord and roots cannot be properly assessed and the diagnosis of CSM or CSR cannot be ascertained. At present, its role in cervical spondylosis is therefore limited. (orig.)

  3. Tuberculous radiculomyelitis (arachnoiditis): myelographic (and CT myelographic) appearances

    International Nuclear Information System (INIS)

    Phadke, R.V.; Kohli, A.; Jain, V.K.; Gupta, R.K.; Gujral, R.B.

    1994-01-01

    Tuberculous radiculomyelitis (arachnoiditis) remains one of the important causes of paraplegia in India. The diagnosis usually rests on clinical history and examination, and on laboratory findings in the cerebro-spinal fluid (CSF). Few descriptive reports are available of the myelographic appearance, with water-soluble contrast media, in tuberculous radiculomyelitis (arachnoiditis). A retrospective review of 21 myelograms and 10 computed tomographic (CT) myelograms, in 14 patients with tuberculous radiculomyelitis, was carried out, with a view to describing, in detail, the radiographic features. An attempt was made to assess the use of the radiologic procedures in diagnosis and follow up in these patients. Conventional myelographic findings included block (8/14), irregular sub-arachnoid space (9/14), filling defects (8/14), sluggish contrast flow (2/14), root thickening (3/14) and atrophic cord (2/14). Computed tomographic myelography showed reduced contrast density in portions of the opacified CSF ring around the cord in affected region (6/7) and, in addition, demonstrated septa and adhesions. Intravenous contrast CT was not found to be useful (2/2). Follow-up studies showed partial resolution (3/6), deterioration (1/6) and status quo of radiological findings (2/6). Although these changes can be seen in chronic radiculomyelitis (arachnoiditis) from other causes, such as leukaemic infiltration/lymphoma, other chronic central nervous system infections and iatrogenic causes, including repeated intrathecal injections, conventional myelography appeared to be useful for diagnosis and follow up in tuberculous radiculomyelitis (arachnoiditis). 12 refs., 1 tabs., 10 figs

  4. Radiological observation of the spondylolisthesis: The comparison between L4-L5 and L5-S1 spondylolisthesis in plain film and myelographic of findings

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    Bae, K. S.; Jo, H. G.; Chung, M. C.; Choi, D. L.; Kim, K. J. [Soonchunhyang University College of Medicine, Seoul (Korea, Republic of)

    1983-12-15

    Spondylolisthesis is displacement of one vertebra upon the other with bony defect of neural arch or elongation of the pars interarticularis. Radiological findings of 35 confirmed cases of spondylolisthesis on plain film and myelogram were reviewed. We also compared the size and contour of slipped vertebra, and myelographic findings between L4-L5 (12 cases) and L5-S1 (23 cases) listhesis. The results were as follows: 1. Average of posterior wedging index of the body, foreward displacement, narrowing of intervertebral disc space and the degenerative changes are more severe in L5-S1 spondylolisthesis. 2. Hyperplastic changes of slipped vertebra are more severe in L5-S1 listhesis. 3. Incidence of spina bifida is not co-related between L4-L5 and L5-SI listhesis. 4. Arthrosis of the intervertebral joint appears both below and above the level of L5-S1 listhesis, but rare in L4-L5 listhesis. 5. The L5 root seems to be the one most often affected in lumber spondylolisthesis on myelogram. 6. The diagnosis of intervertebral disc herniation is less relable in patient with listhesis than in patients without listhesis.

  5. Functional myelographic differentiation of lumbar bulging annulus

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    Park, Choong Ki; Kim, Hong Kil; Park, Sang Gyu; Lee, Young Jung; Yoon, Jong Sup [Hallym University College of Medicine, Seoul (Korea, Republic of)

    1988-08-15

    Herniated disk and bulging annulus are the major causes of lower back pain. It is necessary to differentiate bulging annulus from herniated disk because of their different methods of treatment. Myelography is one of the useful diagnostic methods for disk diseases even though advanced diagnostic modalities such as CT and MRI are more accurate. Functional myelography is not a new technology expect for two additional views, flexion and extension, are obtained with conventional myelography. Differentiation between bulging annulus and herniated disk by conventional myelography is based on the extent and multiplicity of extradural deformity of the contrast filled dural sac and neural sleeve as well as the changes of nerve root. There is no previous report about differential points between bulging annulus and herniated disk according to functional myelography. It is the purpose of this study to find any additional differential points on functional myelography between bulging annulus and herniated disk over convectional myelography. Authors analysed functional myelographic findings of 152 cases from July 1986 to July 1987. Among them, 22 cases who had been suffered from cervical abnormality or vague lower back pain were diagnosed as normal by myelography, and 30 cases of L4-5 herniated disk and 21 cases of L4-5 bulging annulus which had been finally diagnosed by operation were studied. The results were as follows. 1. In normal group, anterior epidural space was gradually widened from the upper lumbar vertebra downward. And anterior epidural space was more sidened at the disk level in extension view than in flexion except for L5-S1 lever. 2. In bulging annulus group, the shape of anterior epidural space in flexion state was as similar as normal. Anoterior epidural space in extension state was more sidened at the buldging annulus than normal, but lesser than herniated disk. 3. In herniated disk group, widening of anterior epidural space at the herniated disk level was

  6. Comparison of metrizamide and iohexol for cisternal myelographic examination of dogs

    International Nuclear Information System (INIS)

    Puglisi, T.A.; Green, R.W.; Hall, C.L.; Read, W.K.; Green, R.A.; Tangner, C.H.; Mann, F.A.; Hobson, H.

    1986-01-01

    A double-blind study, using metrizamide, iohexol, or Ringer's solution (control) as cisternal myelographic agents, was performed on 25 dogs. Before myelographic examination was done, each dog was subjected to physical, clinical pathologic, and neurologic examinations, as well as examinations by electroencephalography and computerized tomography. These were repeated 24 hours after completion of the myelographic examination. The group of dogs given metrizamide (group II) had a significantly greater occurrence of seizure activity (6 of 10) than did the control dogs (group I; 0 of 5) or dogs given iohexol (group III; 0 of 10; P less than 0.003). In group II, the CSF microprotein concentration was significantly greater 24 hours after myelography was done than were the values in groups I and III (P less than 0.003). Myelograms of the group II dogs (metrizamide) and group III dogs (iohexol) had similar diagnostic qualities. At 24 hours after myelographic examination was done, computerized tomography scan revealed that each dog given metrizamide and iohexol had myelographic contrast material in the brain and cervical spinal cord parenchyma. Seemingly, iohexol has good diagnostic quality, but is less epileptogenic than metrizamide when used in cervical myelographic examinations of dogs

  7. MR, CT, and myelographic features of epidural lipomatosis

    International Nuclear Information System (INIS)

    Quint, D.J.; Boulos, R.S.; Patel, S.C.; Sanders, W.P.; Tiel, R.L.; Washington, J.M.

    1987-01-01

    Central deposition of fat is a well-known clinical feature of chronically elevated corticosteroid levels. Rarely described is increased extradural fat causing compression of the spinal cord and neurologic deficits. Twelve previously reported and five new cases of epidural lipomatosis are presented. Representative examples of the common myelographic and CT findings in this disorder are shown. In addition, previously undescribed examples of epidural lipomatosis demonstrating (1) the MR findings, (2) no associated myelographic block, (3) lipomatosis in both the thoracic and lumbar regions, and (4) a case in a nonobese patient without known steroid use are presented. The importance of considering this entity in the appropriate clinical setting (chronic exogenous steroid use) even with a normal myelogram is stressed

  8. Relationship between Northwick Park neck pain questionnaire and cervical spine MR imaging findings.

    Science.gov (United States)

    Arana, Estanislao; Martí-Bonmatí, Luis; Montijano, Ruben; Bautista, Daniel; Molla, Enrique; Costa, Salvador

    2006-08-01

    The study was aimed at determining the association between the self-report of pain and disability by means of Northwick neck pain questionnaire (NPQ) and cervical spine MR imaging findings. A random sample of 251 patients, 132 men and 119 women aged 43+/-13 years, submitted with neck pain were investigated. Patients with previous discitis, surgery, neoplasm or hospitalized for cervical spine trauma were excluded. All patients completed the NPQ and were studied with sagittal gradient-echo T1 and turbo spin-echo T2, axial gradient-echo T2* and heavily T2 weighted MR myelographic weighted images. MR images of the two most affected disc levels were read, offering an MR imaging score from 0 to 30. There was no statistically significant correlation between NPQ and MR imaging scores. From the NPQ items, only difficulty in sleeping and numbness were related to the MR imaging score. Disc extrusion was the only MR finding almost significantly associated with NPQ (P=0.054). Neck injury did not increase NPQ scores. In patients with neck pain, NPQ scores do not correlate with MR imaging findings. NPQ and cervical spine MR imaging show different facets of the multidimensional complex of neck pain.

  9. Mobile myelographic filling defects: Spinal cysticercosis

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    Savoiardo, M.; Cimino, C.; Passerini, A.; La Mantia, L.

    1986-03-01

    Cysticercosis usually affects the brain and is easily demonstrated by CT. Spinal cysticercosis is much rarer and is usually diagnosed only at surgery. Myelographic demonstration of multiple rounded filling defects, some of which were mobile, allowed diagnosis of spinal extramedullary cysticercosis in an unsuspected case. The literature on spinal cysticercosis is briefly reviewed. Diagnosis is important in view of the recent development of medical treatment.

  10. Cervical myelopathy: magnetic imaging findings

    International Nuclear Information System (INIS)

    Kholin, A.V.; Makarov, A.Yu.; Gurevich, D.V.

    1996-01-01

    69 patients with clinical signs of cervical myelopathy were examined using magnetic imaging (T1- and T2-suspended tomograms of the sagittal and transverse section using a device with 0.04 T field intensity). Vertebral disk hernias were revealed in 35 patients, compression of the spinal cord with metastases into vertebral body in 2, extramedullary tumor in 11, intramedullary tumor in 9, and syringomyelia in 12 patients. T2-suspended tomograms proved to be more informative due to their higher sensitivity to aqueous content. T1-suspended tomograms help assess the degree of spinal cord compression and the direction of the disk protrusion. Magnetic imaging is an informative method used for objective identification of the cases of myelopathy of cervical localization [ru

  11. Roentgenographic findings following anterior cervical fusion

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    Gore, D R; Gardner, G M; Sepic, S B; Murray, M P

    1986-10-01

    We reviewed the pre- and postoperative lateral cervical roentgenograms in 90 patients who had anterior fusions and compared their findings with age and sex-matched people without neck problems. The average interval from surgery to review was 5 years. Preoperatively, all patients had a higher incidence of degenerative spondylosis at the levels to be fused than their asymptomatic counterparts. Postoperatively, there was no difference in the incidence of degenerative change between the operated and the control group at the levels above and below the fusion with the exception of anterior osteophyte formation which was more frequent in those with fusions.

  12. MRI findings of traumatic cervical disc herniation

    International Nuclear Information System (INIS)

    Tanaka, Hisato; Kasahara, Takaki; Akiyama, Nanae

    2011-01-01

    In general practice, disc hernia is increasingly being questioned about its relation with traffic injuries. In this study, we examined the image findings of cervical disc herniation for findings indicative of traumatic hernia. In 2008, we examined 35 cases of cervical disc herniation at our hospital by MRI. The patients were divided into two groups; patients with trauma history (19 cases) and those without (16 cases), and their images were compared. Disc herniation in the trauma group showed high intensity at T2, with some of the patients in this group also indicating continuous high intensity of the internal and herniated discs. Traumatic force was found to cause swelling under the laryngeal soft tissue. Cases with further flexion injury showed interspinous ligament hemorrhage. These findings strongly suggest the involvement of injury. But given that some younger patients in the non-trauma group also show high intensity at T2*, attention must be paid not to confuse swelling below the larynx with inflammation of the longus colli muscle. (author)

  13. Ultrasonographic findings of Kikuchi cervical lymphadenopathy in children

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    Kim, Ji Young; Lee, Hyun Ju; Yun, Bo La [Seoul National University Bundang Hospital, Seongnam (Korea, Republic of)

    2016-03-15

    The purpose of this study was to analyze the ultrasonographic (USG) findings of Kikuchi cervical lymphadenopathy in pediatric patients. Between April 2007 and September 2016, 84 children (42 male and 42 female; mean±standard deviation age, 12.9±3.2 years; range, 5 to 18 years) confirmed with Kikuchi disease were enrolled. Clinical findings and USG findings of Kikuchi cervical lymphadenopathy were retrospectively reviewed. Localized symptoms, systemic symptoms, and laboratory findings including the white blood cell count, erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP) were analyzed. An analysis of the USG findings included evaluation of the location, size, and presence of intranodal abscess; intranodal calcification; perinodal fat swelling; localized fluid collection; and loss of nodal echogenic hilum. Among the patients, 49 (58%) showed localized tenderness at the cervical lymphadenopathy. Fever was present in 55 (66%), while 27 (32%) had prolonged fever. Of 74 with lab results, 54 (73%) had leukopenia but none had leukocytosis. Among the same 74, there was a high ESR (>50 mm/hr) in 10 (14%) and a high CRP level (>5 mg/dL) in seven (9%). The USG findings of most of the patients (n=72, 86%) showed unilateral neck involvement, especially in the left side neck (45 of 72, 63%). The most common site of Kikuchi lymphadenopathy involvement was the area at cervical lymph node level V, at the posterior triangle (n=77, 92%). Conglomerated nodal distribution (n=57, 68%), preserved central nodal echogenic hilum (n=84, 98%), and perinodal fat swelling (n=55, 65%) were common USG findings in the children with Kikuchi. In addition, multiple cervical lymph nodes showed a relatively even size distribution (n=73, 87%). The common USG findings of Kikuchi disease in the pediatric population of our study were multiple conglomerated unilateral cervical lymphadenopathy showing perinodal fat swelling and even size distribution.

  14. High resolution computed tomography evaluation of cervical disk hernia

    International Nuclear Information System (INIS)

    Halversen, G.L.; Thoen, D.D.; Satovick, R.M.; Goldstein, M.L.

    1986-01-01

    Previous difficulties in the diagnosis of cervical disk hernia were related to lack of non-invasive imaging techniques, but the gap has now been filled by CT scan imaging. A total of 442 patients with pains in neck, shoulder or arm were referred for a CT scan to exclude a cervical disk hernia. Of the group studied, 2% were found to have a herniated disk, 16% a lateral hernia and 9% combined lateral hernia-narrow cervical canal due to concomitant arthrotic changes. Assessment of correlation between CT scan images and myelographic and surgical findings indicated that CT scan imaging is a very precise, non-invasive method for investigation of cervical disk hernia [fr

  15. High resolution computed tomography evaluation of cervical disk hernia

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    Halversen, G.L.; Thoen, D.D.; Satovick, R.M.; Goldstein, M.L.

    1986-05-01

    Previous difficulties in the diagnosis of cervical disk hernia were related to lack of non-invasive imaging techniques, but the gap has now been filled by CT scan imaging. A total of 442 patients with pains in neck, shoulder or arm were referred for a CT scan to exclude a cervical disk hernia. Of the group studied, 2% were found to have a herniated disk, 16% a lateral hernia and 9% combined lateral hernia-narrow cervical canal due to concomitant arthrotic changes. Assessment of correlation between CT scan images and myelographic and surgical findings indicated that CT scan imaging is a very precise, non-invasive method for investigation of cervical disk hernia.

  16. [Ultrasonographic Findings of Cervical Lymphadenopathy with Infectious Mononucleosis].

    Science.gov (United States)

    Fu, Xian-Shui; Ren, Liu-Qiong; Yang, Li-Juan; Lü, Ke; Chen, Yuan-Yuan; Li, Zhen-Cai

    2015-12-01

    To evaluate the high-resolution and color Doppler ultrasonographic (US) characteristics of cervical lymphadenopathy in patients with infectious mononucleosis. High-resolution and color Doppler US were performed in 30 patients aged 2 to 30 years with a total of 59 palpable enlarged cervical lymph nodes due to infectious mononucleosis. The US characteristics of the nodes including shape,echotexture,hilum,border,matting,cystic necrosis,calcification and vascular pattern were assessed. Three patients received cervical lymph nodes biopsies. The common US findings of cervical lymphadenopathy due to infectious mononucleosis were round shape (69.5%),bilateral distribution (96.7%),matting (83.3%) [even bilateral matting (66.6%)],indistinct margin (79.7%),absence of hilum (66.1%),heterogeneous echotecture (61.0%),and central hilar vascular pattern(89.8%). In 2 patients with absence of the echoic hilum,lymph nodes biopsies showed histological features including marked effacement of the normal architecture in the medullary region accompanied by a mixed proliferation of lymphocytes and histiocytes. In all infectious mononucleosis nodes with a hilum,85.0% had heterogeneously hypo/iso-echoic hila and indistinct demarcation to the cortex. One of them underwent lymph node biopsy and histological findings showed obvious dilation of the sinus oidal lumen and proliferation of histiocytes. Although several ultrasonographic characteristics frequently present in the nodes of infectious mononucleosis are not specific,the combination of ultrasound findings may be valuable in differential diagnosis.

  17. Dissecting aneurysm of the cervical internal carotid artery. Cervical CT scan findings and treatment - case report

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    Itoh, Yoshihiro; Itoyama, Youichi; Fukumura, Akinobu; Matsukado, Yasuhiko; Kodama, Takafumi

    1987-06-01

    On lifting a heavy case, a 51-year-old male experienced a sudden onset of headache with giddiness and clouded vision. A week later, vertigo and right hand numbness were added to his symptoms. The next day anisocoria (right > left) and dilation of the left retinal veins were noted. Cranial computed tomography (CT) scan appeared normal and there were no other remarkable neurological findings. The patient was treated conservatively for cerebral infarction, however, the headache worsened and diplopia occurred. Neurological examination on admission revealed nothing unusual except for left Horner's syndrome. Physical examination showed a palpable sausage-like painless tumor on the left side of the neck. Angiography showed a narrowing of the internal carotid artery in the cervical region with a small dissecting aneurysm at the C3 level. Cervical CT scan at the upper C3 level showed a low density lunar defect in the high density section of the enlarged left internal carotid artery. The patient was operated on by superficial temporal artery-middle cerebral artery anastomosis to increase the intracranial blood flow. Postoperatively the symptoms were quickly relieved. Angiography 1 month later showed less narrowing of the carotid artery, though the dissecting aneurysm still remained. Postoperative cervical CT scan showed the left internal carotid artery to be of normal size. The patient returned to his work in normal condition 2 months later. It is emphasized that cervical CT scan may be useful in the diagnosis of this unusual type of cervical dissecting aneurysm.

  18. Dissecting aneurysm of the cervical internal carotid artery. Cervical CT scan findings and treatment - case report

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    Itoh, Yoshihiro; Itoyama, Youichi; Fukumura, Akinobu; Matsukado, Yasuhiko; Kodama, Takafumi

    1987-06-01

    On lifting a heavy case, a 51-year-old male experienced a sudden onset of headache with giddiness and clouded vision. A week later, vertigo and right hand numbness were added to his symptoms. The next day anisocoria (right > left) and dilation of the left retinal veins were noted. Cranial computed tomography (CT) scan appeared normal and there were no other remarkable neurological findings. The patient was treated conservatively for cerebral infarction, however, the headache worsened and diplopia occurred. Neurological examination on admission revealed nothing unusual except for left Horner's syndrome. Physical examination showed a palpable sausage-like painless tumor on the left side of the neck. Angiography showed a narrowing of the internal carotid artery in the cervical region with a small dissecting aneurysm at the C3 level. Cervical CT scan at the upper C3 level showed a low density lunar defect in the high density section of the enlarged left internal carotid artery. The patient was operated on by superficial temporal artery-middle cerebral artery anastomosis to increase the intracranial blood flow. Postoperatively the symptoms were quickly relieved. Angiography 1 month later showed less narrowing of the carotid artery, though the dissecting aneurysm still remained. Postoperative cervical CT scan showed the left internal carotid artery to be of normal size. The patient returned to his work in normal condition 2 months later. It is emphasized that cervical CT scan may be useful in the diagnosis of this unusual type of cervical dissecting aneurysm.

  19. Imaging findings of primary immunoglobulin G4-related cervical lymphadenopathy

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    Kawaguchi, Masaya; Kato, Hiroki; Goshima, Satoshi; Matsuo, Masayuki [Gifu University School of Medicine, Department of Radiology, Gifu (Japan); Kito, Yusuke [Gifu University School of Medicine, Department of Pathology and Translational Research, Gifu (Japan); Mizuta, Keisuke; Aoki, Mitsuhiro [Gifu University School of Medicine, Department of Otolaryngology, Gifu (Japan); Kato, Keizo [Gifu University School of Medicine, Department of Oral and Maxillofacial Sciences, Gifu (Japan)

    2017-11-15

    The purpose of the present study was to assess imaging findings of primary immunoglobulin G4 (IgG4)-related cervical lymphadenopathy. Five consecutive patients with clinically, serologically, and histopathologically confirmed primary IgG4-related cervical lymphadenopathy without any other organ involvement were included. All patients underwent contrast-enhanced computed tomography (CT), and four underwent {sup 18}F-fluorodeoxyglucose (FDG)-positron emission tomography (PET)/CT. We retrospectively reviewed the images and assessed the number, size, location, central necrosis, perinodal infiltration, penetrating vessels, and maximum standardized uptake values (SUVmax) of the enlarged cervical nodes. Thirteen enlarged cervical nodes measuring larger than 10 mm in minimum diameter were identified. The maximum and minimum diameter of enlarged nodes ranged from 1.2 to 3.2 cm (median, 1.8 cm) and from 1.0 to 1.9 cm (median, 1.2 cm), respectively. Lymphadenopathy was unilateral in all patients, and eight enlarged nodes were located at level IB (62%), one at level II (8%), three at level IV (23%), and one at level V (8%). Central necrosis was not seen in any nodes. Perinodal infiltration was seen in only one node (8%), and penetrating vessels were seen in seven nodes (54%). The median SUVmax of nine nodes was 4.45 (range, 2.08-12.44). Eight enlarged nodes (62%) were located in the submandibular region. Central necrosis was not observed in any nodes and perinodal infiltration was observed in one node (8%). (orig.)

  20. Imaging findings of primary immunoglobulin G4-related cervical lymphadenopathy

    International Nuclear Information System (INIS)

    Kawaguchi, Masaya; Kato, Hiroki; Goshima, Satoshi; Matsuo, Masayuki; Kito, Yusuke; Mizuta, Keisuke; Aoki, Mitsuhiro; Kato, Keizo

    2017-01-01

    The purpose of the present study was to assess imaging findings of primary immunoglobulin G4 (IgG4)-related cervical lymphadenopathy. Five consecutive patients with clinically, serologically, and histopathologically confirmed primary IgG4-related cervical lymphadenopathy without any other organ involvement were included. All patients underwent contrast-enhanced computed tomography (CT), and four underwent 18 F-fluorodeoxyglucose (FDG)-positron emission tomography (PET)/CT. We retrospectively reviewed the images and assessed the number, size, location, central necrosis, perinodal infiltration, penetrating vessels, and maximum standardized uptake values (SUVmax) of the enlarged cervical nodes. Thirteen enlarged cervical nodes measuring larger than 10 mm in minimum diameter were identified. The maximum and minimum diameter of enlarged nodes ranged from 1.2 to 3.2 cm (median, 1.8 cm) and from 1.0 to 1.9 cm (median, 1.2 cm), respectively. Lymphadenopathy was unilateral in all patients, and eight enlarged nodes were located at level IB (62%), one at level II (8%), three at level IV (23%), and one at level V (8%). Central necrosis was not seen in any nodes. Perinodal infiltration was seen in only one node (8%), and penetrating vessels were seen in seven nodes (54%). The median SUVmax of nine nodes was 4.45 (range, 2.08-12.44). Eight enlarged nodes (62%) were located in the submandibular region. Central necrosis was not observed in any nodes and perinodal infiltration was observed in one node (8%). (orig.)

  1. Imaging findings predicting the outcome of cervical facet joint blocks

    International Nuclear Information System (INIS)

    Hechelhammer, Lukas; Pfirrmann, Christian W.A.; Zanetti, Marco; Hodler, Juerg; Schmid, Marius R.; Boos, Norbert

    2007-01-01

    To determine which cross-sectional imaging findings predict the short-term outcome of cervical facet joint blocks (FJB) and to evaluate the effect of combined intra-/periarticular versus periarticular injection on pain. Fifty facet joints in 37 patients were included in the study. Single, unilateral FJBs in 24 patients, and bilateral single level FJBs in 13 patients were performed, respectively. In all patients, pain relief was assessed using a visual analogue scale. All computed tomography (CT) examinations were blindly reviewed by two radiologists. Osteoarthritis was rated using the Kellgren classification. The presence of combined intra-/periarticular vs. sole periarticular injection of contrast was evaluated. Kellgren Grades 0 (n=23), 1 (n=5), 2 (n=3), 3 (n=9), and 4 (n=10) were found. Mean pain relief after injection was 35% (range: 0-100%). 40% of all injections were combined intra-/periarticular. There was neither a statistically significant difference between pain relief and combined intra-/periarticular versus sole periarticular injection (p=0.64) nor the grade of osteoarthritis (p=0.49). Pain relief after cervical FJBs does not correlate with morphologic alterations seen on CT. Periarticular FJBs are not less successful than combined intra-/periarticular FJBs. (orig.)

  2. Iohexol and iopamidol myelography in the dog: a clinical trial comparing adverse effects and myelographic quality

    International Nuclear Information System (INIS)

    Widmer, W.R.; Blevins, W.E.; Jakovljevic, S.; Teclaw, R.F.; Han, C.M.; Hurd, C.D.

    1992-01-01

    In a blind clinical trial, adverse effects after iohexol and iopamidol myelography were evaluated in 151 dogs. Eighty-one dogs were given iohexol (240 mgI/ml) and 70 dogs were given iopamidol (200 mgI/ml) by pre-determined assignment. Each dog was evaluated postmyelographically for seizures, hyperthermia, prolonged recovery from anesthesia and intensification of pre-existing neural signs. Myelographic quality was evaluated with a subjective scoring method. In comparing iohexol and iopamidol groups, there was not a statistically significant difference in the incidence of adverse effects or in myelographic quality. Iopamidol and iohexol appeared to be equally efficacious for routine canine myelography

  3. Informative value of radiological findings recorded from cervical spine with reference to clinical symptoms in patients with cervical syndrome

    International Nuclear Information System (INIS)

    Loreck, D.; Kuehn, A.; Conradi, E.

    1991-01-01

    Static X-rays recorded at two planes from the cervical spine of 286 patients were evaluated and were compared to findings obtained from 50 probands without complaints. The patients complained about problems relating to vertebrogenic pain syndrome of the cervical spine, including vertigo of cervical origin. They were grouped by four sets of clinical symptoms (cephalgia, vertigo, locally delimited complaints and cervicobrachial syndrome). No statistically significant differences were found to exist among the groups of probands with regard to radiographic morphology, static condition nor impairment of relations. Particular reference is made in this paper to reversible function disorders and their major role among the multifactorial causes of the cervical syndrome. Indications are derived from these observations for primary X-ray examination of the cervical spine. (orig.) [de

  4. MRI findings in the upper cervical spine of rheumatoid arthritis

    International Nuclear Information System (INIS)

    Kawaida, Hidefumi; Sakou, Takashi; Morizono, Yoshiyuki; Yoshikuni, Nagatoshi; Taketomi, Eiji; Hashiguchi, Masanao

    1989-01-01

    In 55 patients with rheumatoid arthritis associated with upper cervical spine abnormality, the presence or absence of medullary and upper cervical pressures was examined on sagittal MRI scans. Atlanto-dental anterior incomplete dislocation and horizontal dislocation were imaged concurrently with X-rays. For horizontal dislocation, an abnormal Redlund-Johnell value and a Ranawat value of 7 mm or less were always associated with medullary pressure as seen on MRI. For anterior incomplete dislocation, upper cervical pressure was always associated when a space available for the spinal cord was 13 mm or less or frequently associated when the atlanto-dental interval was 8 mm or more. Many of the patients with the upper cervical abnormalities complained of occipital or cervical pain. The pain was always encountered in patients with an abnormal Redlund-Johnell value. Roentgenography of the cervical spine confirmed MRI-proven medullary or upper cervical pressure, suggesting the potential of MRI in the treatment of rheumatoid arthritis. (Namekawa, K)

  5. MRI findings in the upper cervical spine of rheumatoid arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Kawaida, Hidefumi; Sakou, Takashi; Morizono, Yoshiyuki; Yoshikuni, Nagatoshi; Taketomi, Eiji; Hashiguchi, Masanao

    1989-04-01

    In 55 patients with rheumatoid arthritis associated with upper cervical spine abnormality, the presence or absence of medullary and upper cervical pressures was examined on sagittal MRI scans. Atlanto-dental anterior incomplete dislocation and horizontal dislocation were imaged concurrently with X-rays. For horizontal dislocation, an abnormal Redlund-Johnell value and a Ranawat value of 7 mm or less were always associated with medullary pressure as seen on MRI. For anterior incomplete dislocation, upper cervical pressure was always associated when a space available for the spinal cord was 13 mm or less or frequently associated when the atlanto-dental interval was 8 mm or more. Many of the patients with the upper cervical abnormalities complained of occipital or cervical pain. The pain was always encountered in patients with an abnormal Redlund-Johnell value. Roentgenography of the cervical spine confirmed MRI-proven medullary or upper cervical pressure, suggesting the potential of MRI in the treatment of rheumatoid arthritis. (Namekawa, K).

  6. Diagnosis of cervical intervertebral disc protrusion and the relation between localization of the lesion and the neurological symptoms

    International Nuclear Information System (INIS)

    Isu, Toyohiko; Iwasaki, Yoshinobu; Abe, Hiroshi; Miyasaka, Kazuo; Tashiro, Kunio; Tsuru, Mitsuo; Ito, Terufumi.

    1985-01-01

    In the cervical disc disease, computed tomography (CT) myelographic and conventional myelographic findings were surgically confirmed. The authors classified the disc protrusion into two types, and demonstrated the characteristic features of these two types in CT myelography and conventional myelography. Moreover, the correlation with the localization of the disc protrusion and the laterality of the myelopathy are discussed. All cases were obtained using a late generation scanner and the patient in the supine position with the neck in the neutral position. Using conventional myelography, all examinations were obtained with the neck in a flexion, neutral and extended positions. Twenty-two patients with cervical disc disease operated on by an anterior approach were studied by CT myelography and conventional myelography. According to the style of the compression on the spinal cord, the cervical disc protrusion was classified into two main groups, the subligamentous type and epiligamentous type. This study included 10 patients of the subligamentous type and 12 patients of the epiligamentous type. The localization of the disc protrusion and the laterality of the myelopathy often corresponded with each other. Not only the localization of the lesion, but also the pincer effect, especially the oblique pincer effect, which is reinforced by dynamic factors, are important in the understanding of the manifestations of myelopathy. In the subligamentous type, the main cause of the myelopathy is considered to be the mechanical pressure by the prolapsed nucleus pulposus. In the epiligamentous type, on the other hand, it is believed to be the pincer effect, reinforced by dynamic factors. (author)

  7. Small cell cervical cancer: an unusual finding at cholecystectomy.

    LENUS (Irish Health Repository)

    Boyle, Emily

    2012-02-01

    BACKGROUND: Small cell carcinoma of the cervix is a rare cancer, comprising less than 3% of all cervical neoplasms. It uniformly has a poor prognosis, and has a high mortality even with early stage disease. It can metastasise rapidly and metastatic sites include lung, liver, brain, bone, pancreas and lymph nodes. CASE: Here, we report the case of a 60-year-old woman with no symptoms of cervical pathology who developed post-renal failure following a laparoscopic cholecystectomy. The cause was bilateral ureteric obstruction from metastatic small cell cervical cancer and metastases were subsequently found on her gallbladder specimen. CONCLUSION: This is an unusual presentation of small cell cervical cancer and demonstrates the aggressive nature of this disease.

  8. MRI findings in posterior disc prolapse associated with cervical fracture dislocation

    International Nuclear Information System (INIS)

    Maeda, Go; Shiba, Keiichiro; Ueta, Takayoshi; Shirasawa, Kenzo; Ohta, Hideki; Mori, Eiji; Rikimaru, Shunichi; Hida, Shinichi; Tokunaga, Masami

    1994-01-01

    Although disc injury is common in cervical spinal fractures the mechanism of disc herniation in cervical fracture dislocations is not known. This study evaluated the pathogenesis of disc hernia in cervical fracture dislocations. Twenty-two patients who underwent anterior and posterior spinal fixation were studied. Findings of preoperative magnetic resonance imaging (MRI) were compared with surgical findings. During surgery, cervical disk hernia were found in six patients (27 %), and the MRI finding of these patients were evaluated in detail. We concluded that the characteristic MRI findings of cervical disc hernia are as follows: 1) discontinuity of injured disc, 2) anterior indentation of spinal cord at the site of dislocated vertebral body, and 3) signal irregularity at the site of interspace between dislocated vertebral body and spinal cord. (author)

  9. MRI findings in posterior disc prolapse associated with cervical fracture dislocation

    Energy Technology Data Exchange (ETDEWEB)

    Maeda, Go; Shiba, Keiichiro; Ueta, Takayoshi; Shirasawa, Kenzo; Ohta, Hideki; Mori, Eiji; Rikimaru, Shunichi; Hida, Shinichi; Tokunaga, Masami (Spinal Injuries Center, Fukuoka (Japan))

    1994-03-01

    Although disc injury is common in cervical spinal fractures the mechanism of disc herniation in cervical fracture dislocations is not known. This study evaluated the pathogenesis of disc hernia in cervical fracture dislocations. Twenty-two patients who underwent anterior and posterior spinal fixation were studied. Findings of preoperative magnetic resonance imaging (MRI) were compared with surgical findings. During surgery, cervical disk hernia were found in six patients (27 %), and the MRI finding of these patients were evaluated in detail. We concluded that the characteristic MRI findings of cervical disc hernia are as follows: (1) discontinuity of injured disc, (2) anterior indentation of spinal cord at the site of dislocated vertebral body, and (3) signal irregularity at the site of interspace between dislocated vertebral body and spinal cord. (author).

  10. Cervical chordoma with vertebral artery encasement mimicking neurofibroma: MRI findings

    Energy Technology Data Exchange (ETDEWEB)

    Mortele, B.; Lemmerling, M.; Mortele, K.; Verstraete, K.; Defreyne, L.; Kunnen, M. [Department of Radiology, University Hospital, Gent (Belgium); Vandekerckhove, T. [Department of Neurosurgery, University Hospital, Gent (Belgium)

    2000-06-01

    A case of cervical chordoma in a 36-year-old white man with hypoesthesia in the neck and right shoulder, neck pain, and restricted neck mobility is presented. Plain radiographs of the cervical spine showed radiolucency of the body of C2 on the right side and enlargement of the right intervertebral foramen at C2-C3 level. Tumor encasement of the vertebral artery was demonstrated by MR imaging and confirmed by conventional arteriography. This proved to be particularly important for preoperative assessment. (orig.)

  11. Cervical spine and crystal-associated diseases: imaging findings

    Energy Technology Data Exchange (ETDEWEB)

    Feydy, Antoine; Chevrot, Alain; Drape, Jean-Luc [Hopital Cochin, Service de Radiologie B, Paris Cedex 14 (France); Liote, Frederic [Hopital Lariboisiere, Federation de Rhumatologie, Paris (France); Carlier, Robert [Hopital Raymond Poincare, Radiologie, Garches (France)

    2006-02-01

    The cervical spine may be specifically involved in crystal-associated arthropathies. In this article, we focus on the three common crystals and diseases: hydroxyapatite crystal deposition disease, calcium pyrophosphate dihydrate (CPPD) deposition disease, and monosodium urate crystals (gout). The cervical involvement in crystal-associated diseases may provoke a misleading clinical presentation with acute neck pain, fever, or neurological symptoms. Imaging allows an accurate diagnosis in typical cases with calcific deposits and destructive lesions of the discs and joints. Most of the cases are related to CPPD or hydroxyapatite crystal deposition; gout is much less common. (orig.)

  12. Cervical spine and crystal-associated diseases: imaging findings

    International Nuclear Information System (INIS)

    Feydy, Antoine; Chevrot, Alain; Drape, Jean-Luc; Liote, Frederic; Carlier, Robert

    2006-01-01

    The cervical spine may be specifically involved in crystal-associated arthropathies. In this article, we focus on the three common crystals and diseases: hydroxyapatite crystal deposition disease, calcium pyrophosphate dihydrate (CPPD) deposition disease, and monosodium urate crystals (gout). The cervical involvement in crystal-associated diseases may provoke a misleading clinical presentation with acute neck pain, fever, or neurological symptoms. Imaging allows an accurate diagnosis in typical cases with calcific deposits and destructive lesions of the discs and joints. Most of the cases are related to CPPD or hydroxyapatite crystal deposition; gout is much less common. (orig.)

  13. Dolichoodontoid. A rare cranio-cervical anomaly--MRI findings

    International Nuclear Information System (INIS)

    Prokesch, Rupert W.; Chocholka, Peter; Bader, Till W.; Ba-Ssalamah, Ahmed; Trattnig, Siegfried

    2000-01-01

    The case of a 40-year-old woman with a dolichoodontoid, a rare congenital anomaly of the cranio-cervical region, is presented. Due to summation image and overlying bony structures, plain radiographs in two planes were inconclusive. MRI revealed the hyperplasia of the odontoid process, allowed a grading of the subtype of this disorder and demonstrated its relationship to the neural structures within the foramen magnum and the upper cervical spine. Additional inflammatory disease, suspected in this patient with long standing rheumatoid arthritis could be excluded by MRI

  14. Cervical chordoma with vertebral artery encasement mimicking neurofibroma: MRI findings

    International Nuclear Information System (INIS)

    Mortele, B.; Lemmerling, M.; Mortele, K.; Verstraete, K.; Defreyne, L.; Kunnen, M.; Vandekerckhove, T.

    2000-01-01

    A case of cervical chordoma in a 36-year-old white man with hypoesthesia in the neck and right shoulder, neck pain, and restricted neck mobility is presented. Plain radiographs of the cervical spine showed radiolucency of the body of C2 on the right side and enlargement of the right intervertebral foramen at C2-C3 level. Tumor encasement of the vertebral artery was demonstrated by MR imaging and confirmed by conventional arteriography. This proved to be particularly important for preoperative assessment. (orig.)

  15. Osteochondromatosis of the cervical spine causing compressive myelopathy in a dog

    International Nuclear Information System (INIS)

    Caporn, T.M.; Read, R.A.

    1996-01-01

    A 10-month-old Alaskan malamute presented with cervical pain and hindlimb proprioceptive deficits. Plain and myelographic radiographic studies of the cervical spine demonstrated extradural compression of the spinal cord at the level of C7 and C5. Computed tomography assisted presurgical characterisation of the lesions as osteochondromatosis. Laminectomy permitted successful removal of the lesions

  16. Comparative study of myelography with postmyelographic CT in cervical spondylosis and herniated disk

    Energy Technology Data Exchange (ETDEWEB)

    Jung, Kyoon Soon; Park, Yong Tae; Choi, Woo Suk; Lee, Sun Wha; Lim, Jae Hoon [Kyung Hee University College of Medicine, Seoul (Korea, Republic of)

    1988-10-15

    Eight patients, who had symptoms and signs of cervical spondylosis and/or disk were studied with myelography (using Omnipaque) followed by postmyelographic computed tomography to evaluate the relative efficacy of these two methods in the determination of cervical herniation and spondylosis. Thirty nine levels in 26 patients were confirmed by surgery. Of these, 20 levels proved to have operative evidence of herniated disk. Postmyelographic CT adds useful information to the myelographic findings. Cord and root compression are better evaluated and osteopathy can be differentiated from disk herniation. In osteopathy, myelography was as diagnostic as postmyelographic CT. But, disk herniation was identified in 70% (14/20 levels) with postmyelographic CT and only in 15% (3/20 levels) with myelography.

  17. Comparative study of myelography with postmyelographic CT in cervical spondylosis and herniated disk

    International Nuclear Information System (INIS)

    Jung, Kyoon Soon; Park, Yong Tae; Choi, Woo Suk; Lee, Sun Wha; Lim, Jae Hoon

    1988-01-01

    Eight patients, who had symptoms and signs of cervical spondylosis and/or disk were studied with myelography (using Omnipaque) followed by postmyelographic computed tomography to evaluate the relative efficacy of these two methods in the determination of cervical herniation and spondylosis. Thirty nine levels in 26 patients were confirmed by surgery. Of these, 20 levels proved to have operative evidence of herniated disk. Postmyelographic CT adds useful information to the myelographic findings. Cord and root compression are better evaluated and osteopathy can be differentiated from disk herniation. In osteopathy, myelography was as diagnostic as postmyelographic CT. But, disk herniation was identified in 70% (14/20 levels) with postmyelographic CT and only in 15% (3/20 levels) with myelography.

  18. CT and MR angiographic findings in dissection of cervical vessels

    International Nuclear Information System (INIS)

    Link, J.; Brinkmann, G.; Heuser, K.; Heller, M.

    1996-01-01

    Purpose: To determine the usefulness of CT angiography (CTA) and MR angiography (MRA) for evaluation of dissection in cervical vessels. Material and methods: Dissection of cervical vessels was revealed by conventional angiography in 4 patients (two female, two male) of 30-62 years of age. Dissection was located in the carotid artery (n=3) and in the vertebral artery (n=1). In two patients CTA and in two patients MRA was performed. Results: Diagnosis of dissection was possible by CTA (internal carotid artery: n=2) and by MRA (internal carotid artery and vertebral artery). Imaging of the dissection membrane of the vessel wall was possible in one case with MRA. Conclusion: CT and MR angiography was successful for detection of typical morphology of dissection in all cases. If results in a greater number can be obtained it seems to be conceivable that both methods can be used in primary diagnosis. (orig.) [de

  19. Surgical results and MRI findings of cervical myelopathy treated with anterior decompression and fusion

    International Nuclear Information System (INIS)

    Miyazato, Takenari; Teruya, Yoshimitsu; Kinjo, Yukio

    1995-01-01

    We reviewed 19 patients with cervical myelopathy treated with anterior decompression and fusion. Etiology of cervical myelopathy was cervical disc herniation (CDH) in 13 patients and cervical spondylosis (CSM) in 6. Clinical recovery rate (%) was calculated from preoperative cervical myelopathy score (JOA) and the score at follow-up. Correlation between the clinical recovery rate and MRI findings (area and flatness at the narrowest part of the spinal cord), age at surgery, duration of myelopathy and pre-operative clinical score were analyzed separately in the CDH and CSM groups. Clinical recovery rate averaged 69% in the CDH group and 75% in the CSM group. In the CDH group, average clinical recovery rate in patients younger than 60 years was 80 and in patients over 60 years was 60. There was a significant negative correlation between the clinical recovery rate and age at surgery (p<0.05). No significant correlation was found between the clinical recovery rate and other factors investigated. (author)

  20. Cervicitis

    Science.gov (United States)

    ... that does not go away: discharge may be gray, white or yellow in color Painful sexual intercourse ... Names Cervical inflammation; Inflammation - cervix Images Female reproductive anatomy Cervicitis Uterus References Eckert LO, Lentz GM. Infections ...

  1. Cervical spine anomalies in Menkes disease: a radiologic finding potentially confused with child abuse.

    Science.gov (United States)

    Hill, Suvimol C; Dwyer, Andrew J; Kaler, Stephen G

    2012-11-01

    Menkes disease is an X-linked recessive disorder of copper transport caused by mutations in ATP7A, a copper-transporting ATPase. Certain radiologic findings reported in this condition overlap with those caused by child abuse. However, cervical spine defects simulating cervical spine fracture, a known result of nonaccidental pediatric trauma, have not been reported previously in this illness. To assess the frequency of cervical spine anomalies in Menkes disease after discovery of an apparent C2 posterior arch defect in a child participating in a clinical trial. We examined cervical spine radiographs obtained in 35 children with Menkes disease enrolled in a clinical trial at the National Institutes of Health Clinical Center. Four of the 35 children with Menkes disease had apparent C2 posterior arch defects consistent with spondylolysis or incomplete/delayed ossification. Defects in C2 were found in 11% of infants and young children with Menkes disease. Discovery of cervical spine defects expands the spectrum of radiologic findings associated with this condition. As with other skeletal abnormalities, this feature simulates nonaccidental trauma. In the context of Menkes disease, suspicions of child abuse should be considered cautiously and tempered by these findings to avoid unwarranted accusations.

  2. Cervical Screening within HIV Care: Findings from an HIV-Positive Cohort in Ukraine

    Science.gov (United States)

    Bailey, Heather; Thorne, Claire; Semenenko, Igor; Malyuta, Ruslan; Tereschenko, Rostislav; Adeyanova, Irina; Kulakovskaya, Elena; Ostrovskaya, Lyudmila; Kvasha, Liliana; Cortina-Borja, Mario; Townsend, Claire L.

    2012-01-01

    Introduction HIV-positive women have an increased risk of invasive cervical cancer but cytologic screening is effective in reducing incidence. Little is known about cervical screening coverage or the prevalence of abnormal cytology among HIV-positive women in Ukraine, which has the most severe HIV epidemic in Europe. Methods Poisson regression models were fitted to data from 1120 women enrolled at three sites of the Ukraine Cohort Study of HIV-infected Childbearing Women to investigate factors associated with receiving cervical screening as part of HIV care. All women had been diagnosed as HIV-positive before or during their most recent pregnancy. Prevalence of cervical abnormalities (high/low grade squamous intraepithelial lesions) among women who had been screened was estimated, and associated factors explored. Results Overall, 30% (337/1120) of women had received a cervical screening test as part of HIV care at study enrolment (median 10 months postpartum), a third (115/334) of whom had been tested >12 months previously. In adjusted analyses, women diagnosed as HIV-positive during (vs before) their most recent pregnancy were significantly less likely to have a screening test reported, on adjusting for other potential risk factors (adjusted prevalence ratio (APR) 0.62, 95% CI 0.51–0.75 p<0.01 for 1st/2nd trimester diagnosis and APR 0.42, 95% CI 0.28–0.63 p<0.01 for 3rd trimester/intrapartum diagnosis). Among those with a cervical screening result reported at any time (including follow-up), 21% (68/325) had a finding of cervical abnormality. In adjusted analyses, Herpes simplex virus 2 seropositivity and a recent diagnosis of bacterial vaginosis were associated with an increased risk of abnormal cervical cytology (APR 1.83 95% CI 1.07–3.11 and APR 3.49 95% CI 2.11–5.76 respectively). Conclusions In this high risk population, cervical screening coverage as part of HIV care was low and could be improved by an organised cervical screening programme for HIV

  3. Radiographic findings of degeneration in cervical spines of middle-aged soccer players

    International Nuclear Information System (INIS)

    Kurosawa, Hideki; Yamakoshi, Ken-ichi

    1991-01-01

    Twelve amateur veteran soccer players (average age 40.1 ± 5.4 years), who began playing in their teens and who were admitted with symptoms most likely to be related to cervical spondylosis, were examined by cervical radiography. Abnormal radiographic findings included: calcification of anterior longitudinal ligament (25%), anterior (75%) and posterior vertebral spurs (75%), ossicle between spinous processes (75%), calcification of nuchal ligament (Barsony) (58%), ossicle on spinous process (25%), and bony spur of Luschka's joints (83%). It was shown in the stress distribution by finite element method analysis that the stress in heading the ball was applied mainly to the lower parts of the cervical spine. The results of this analysis also corresponded well with some of the radiographic findings. (orig.)

  4. Radiographic findings of degeneration in cervical spines of middle-aged soccer players

    Energy Technology Data Exchange (ETDEWEB)

    Kurosawa, Hideki; Yamakoshi, Ken-ichi (Hokkaido Univ., Sapporo (Japan). Research Inst. of Applied Electricity); Yamanoi, Takahiro (Hokkaigakuen Univ., Sapporo (Japan))

    1991-08-01

    Twelve amateur veteran soccer players (average age 40.1 {+-} 5.4 years), who began playing in their teens and who were admitted with symptoms most likely to be related to cervical spondylosis, were examined by cervical radiography. Abnormal radiographic findings included: calcification of anterior longitudinal ligament (25%), anterior (75%) and posterior vertebral spurs (75%), ossicle between spinous processes (75%), calcification of nuchal ligament (Barsony) (58%), ossicle on spinous process (25%), and bony spur of Luschka's joints (83%). It was shown in the stress distribution by finite element method analysis that the stress in heading the ball was applied mainly to the lower parts of the cervical spine. The results of this analysis also corresponded well with some of the radiographic findings. (orig.).

  5. Variability Study between Pap Smear, Colposcopy and Cervical Histopathology Findings

    International Nuclear Information System (INIS)

    Akhter, S.; Bari, A.; Hayat, Z.

    2015-01-01

    Objective: To determine the agreement/variability between colposcopic findings, Pap smear cytology and histopathological diagnosis in gynaecology patients. Methods: The cross-sectional cohort study was conducted from October 2010 to September 2011 at the Fauji Foundation Hospital, Rawalpindi, and comprised women who presented to the out-patient department with various gynaecological complaints. Colposcopy was performed in all women with unhealthy cervix during gynaecological examination, abnormal Pap smear report, recurrent vaginal discharge and postcoital bleeding. Pap smear was performed before colposcopy if not done earlier. Colposcopic findings were recorded on a specially-designed proforma. Biopsies from abnormal areas were taken and sent for histopathology. Colposcopic findings were compared with histopathology and Pap smear reports The agreement between the methods was evaluated by using Kappa coefficient and chi square test at a significance level of 5 percent. Results: The mean age of the 143 women was 44 8.5 years (range: 25-72 years). Colposcopic findings were normal in 66(46 percent) women, while 77(54 percent) had abnormal findings and among the latter, 62(80.5 percent) had abnormal histopathology, indicating strong agreement (K=0.65; p<0.001). Pap smear report was abnormal in 48(33.5 percent) cases and among them histopathology was abnormal in 28(58 percent). In the remaining 95(66.4 percent) patients with normal Pap smear, histopathology was abnormal in 44((46 percent), indicating weak agreement between Pap smear and histopathological diagnosis (K=0.10; p=0.08). Conclusion: There was a strong agreement between colposcopic findings and histopathological diagnosis. However, agreement between cytological findings and colposcopic findings and cytology and histopathological diagnosis remained weak. (author)

  6. MRI findings of cervical spine lesions among symptomatic patient and their risk factors

    International Nuclear Information System (INIS)

    Hashemi, H.; Firouznia, K.; Soroush, H.; Amir orang, J.; Foghani, A.; Pakravan, M.

    2003-01-01

    Background: Cervical spine and intervertebral discs are potentially prone to functional disorders. Objectives: This study sought type and distribution of different pathologies in the cervical spine and a possible relationship between the MRI findings and the probable risk factors of the degenerative disorders. Materials and Methods: This descriptive cross-sectional research was carried out from october 2000 to january 2002 in three referral centers in Tehran. All the patients had referred for cervical MRI for neck pain and/or radicular pain. Results: Totally 342 patients entered the study. Sixty percent of patients were male. The mean age was 55.1± 12.1 years. Seventy-nine percent of patients had abnormal MRI findings (238 patients (70%) had signs of degenerative processes and 31 patients (9%) had the other findings ) with a total 308 pathologies. The most common findings were disc bulging /protrusion (%21.1), disc dehydration (%20.1), disc herniation (%18.1), and canal stenosis (%17.5). Older age, male gender and history of neck trauma were associated with increasing probability of degenerative changes (P-values<0.05). Conclusion: Types of cervical spine pathologies are comparable to other reports. The anatomical distribution of disc bulging and protrusion in our study are similar to other reports. Likewise age, gender and a history of trauma the neck were closely associated with the degenerative signs on the MR images

  7. MR imaging findings of neuroschistosomiasis manifested as the cerebellar granuloma and transverse myelitis of cervical cord

    Energy Technology Data Exchange (ETDEWEB)

    Hong, Hyun Sook; Kwon, Kui Hyang; Kim, Ki Jung; Choi, Soon Kwan; Lee, Dong Wha [Soonchunhyang University Hospital, Seoul (Korea, Republic of)

    1994-08-15

    To our knowledge, MR findings of neuroshistosomiasis has not been reported in Korea. A case of neuroshistosomiasis involving cerebellum and presumably spinal cord is reported. A 40 years old man who had lived in Middle East complained of low back pain and progressive paraparesis for 6 months, and subsequently developed headache, dizziness and diplopia. On cervical sine MRI, there was diffuse enlargement of cervical cord with increased signal intensity on T2 weighted image and nodular heterogenous enhancement after Gd-DTPA administration. Brain MR imaging obtained 4 months later showed ill- defined, irregularly enhancing heterogenous mass in cerebellar vermis which was proved to be a granulomatous lesion containing schistosomiasis mansonil ova.

  8. Distracted cervical spinal fusion for management of caudal cervical spondylomyelopathy in large-breed dogs

    Energy Technology Data Exchange (ETDEWEB)

    Ellison, G. W.; Seim, III, H. B.; Clemmons, R. M.

    1988-08-15

    Using an autogenous bone graft (obtained from the iliac crest), 4-mm cancellous bone screws, and polymethylmethacrylate, a distracted cervical spinal fusion technique was performed on 10 dogs with myelographic evidence of caudal cervical spondylomyelopathy. All dogs had evidence of dynamic soft tissue spinal cord compression, as indicated by flexion, extension, and traction myelographic views. Of the 10 dogs, 4 previously had undergone surgery by use of ventral slot or cervical disk fenestration techniques, and their neurologic status had deteriorated after the original surgery. Preoperative neurologic status of the 10 dogs included nonambulatory tetraparesis (n = 5), severe ataxia with conscious proprioceptive deficits (n = 2), and mild ambulatory ataxia with conscious proprioceptive deficits (n = 3). Five dogs had signs of various degrees of cervical pain. Clinical improvement was observed in 8 of 10 dogs--either improved neurologic status or elimination of cervical pain. Implant loosening developed in 3 dogs; 2 of them were euthanatized because of lack of neurologic improvement. Radiographic evidence of bony cervical fusion was observed during a 9- to 24-week period in 6 of the 8 surviving dogs. The distracted cervical fusion technique appears to be a valid surgical procedure to manage cervical spondylomyelopathy in those dogs in which the lesions are limited to one cervical intervertebral disk space.

  9. Distracted cervical spinal fusion for management of caudal cervical spondylomyelopathy in large-breed dogs

    International Nuclear Information System (INIS)

    Ellison, G.W.; Seim, H.B. III; Clemmons, R.M.

    1988-01-01

    Using an autogenous bone graft (obtained from the iliac crest), 4-mm cancellous bone screws, and polymethylmethacrylate, a distracted cervical spinal fusion technique was performed on 10 dogs with myelographic evidence of caudal cervical spondylomyelopathy. All dogs had evidence of dynamic soft tissue spinal cord compression, as indicated by flexion, extension, and traction myelographic views. Of the 10 dogs, 4 previously had undergone surgery by use of ventral slot or cervical disk fenestration techniques, and their neurologic status had deteriorated after the original surgery. Preoperative neurologic status of the 10 dogs included nonambulatory tetraparesis (n = 5), severe ataxia with conscious proprioceptive deficits (n = 2), and mild ambulatory ataxia with conscious proprioceptive deficits (n = 3). Five dogs had signs of various degrees of cervical pain. Clinical improvement was observed in 8 of 10 dogs--either improved neurologic status or elimination of cervical pain. Implant loosening developed in 3 dogs; 2 of them were euthanatized because of lack of neurologic improvement. Radiographic evidence of bony cervical fusion was observed during a 9- to 24-week period in 6 of the 8 surviving dogs. The distracted cervical fusion technique appears to be a valid surgical procedure to manage cervical spondylomyelopathy in those dogs in which the lesions are limited to one cervical intervertebral disk space

  10. Gorham syndrome of the thorax and cervical spine: CT and MRI findings

    International Nuclear Information System (INIS)

    Chung, C.; Yu, J.S.; Resnick, D.; Vaughan, L.M.; Haghighi, P.

    1997-01-01

    Gorham syndrome is a rare disorder that is characterized by local osseous invasion and surrounding soft tissues by an angiomatous mass, eventually causing lysis of the affected bone. To date, only four cases have reported the MR imaging appearance of this disease and the findings have been variable. We present a case involving the cervical and thoracic spine and part of the osseous hemithorax with attention to the MR findings. (orig.). With 4 figs

  11. Side-effects in ascending cervical myelography using iopamidol and metrizamide - a double blind study

    International Nuclear Information System (INIS)

    Bockenheimer, S.; Eichenlaub, H.

    1986-01-01

    A double blind study was performed to examine the side-effects of Metrizamide (group 1) and of Jopamidol (group 2) in ascending cervical myelography. Both groups were compared to a control group (group 3) comprising patients who had undergone lumbar puncture only. EEG was taken of the patients in groups 1 and 2 before as well as 6 and 24 h after intervention. Side-effects were collected by means of a questionnaire. Response time, concentration, memory and mood were examined psychometrically. Training effects or defensive attitudes in the multiple test examinations were checked against another control group of patients (group 4) which had no myelographic nor lumbar-puncture-induced impairment. Statistical findings corroborated our clinical impression that side-effects occurred after Metrizamide administration at a more than simply random rate. (orig.) [de

  12. Cervicitis

    Science.gov (United States)

    ... of a woman getting HIV from an infected sexual partner. Prevention To reduce your risk of cervicitis from sexually transmitted infections, use condoms consistently and correctly each time you have sex. ...

  13. Cervical spine in patients with diastrophic dysplasia - radiographic findings in 122 patients

    International Nuclear Information System (INIS)

    Remes, Ville M.; Helenius, Ilkka J.; Peltonen, Jari I.; Marttinen, Eino J.; Poussa, Mikko S.

    2002-01-01

    Heading AbstractBackground. In previous studies, typical radiological findings in the cervical spine of patients with diastrophic dysplasia (DD) have been kyphosis, displacement of the vertebrae, spina bifida occulta (SBO), anterior hypoplasia of vertebrae C3-5, and hyperplasia and dysmorphism of the odontoid process.Objectives. To make a radiological analysis of the cervical spine in patients with DD.Materials and methods. The study comprised 122 patients (50 males, 72 females), with an average age of 19 years (range newborn-63 years). Follow-up was available on 62 patients (51%), for an average duration of 11 years. Cervical spine alignment was measured according to Cobb's method. The height (H) and depth (D) of the vertebral body and sagittal diameter (S) of the spinal canal were measured. H/D and S/D ratios were then calculated from the measurements. The shape of the vertebrae was assessed. Displacement and movement of cervical vertebrae in neutral and bending radiographs were measured.Results. The average lordosis in the last radiograph was 17 (range 4 -55 ). Five (4%) patients had a cervical kyphosis with an average of 92 (range 10-165 ) on their last radiograph. The H/D ratio increased slowly during growth and showed significant correlation with age. There was no growth spurt at puberty. The S/D ratio was fairly stable until 7-8 years of age, when it started to decline slowly. The percentage of vertebrae with a flat vertebral body and narrow spinal canal value tended to increase with age. Vertebral hypoplasia and displacement between vertebrae were most common in the mid-cervical region and resolved spontaneously with age. Degenerative changes seemed to increase with age and were already visible during the second decade of life. SBO was noted in 79% of patients.Conclusions. The most common alignment in the cervical spine is lordosis in adulthood. The vertebral bodies are flattened and the spinal canal is narrowed. Vertebral body hypoplasia and displacement

  14. Cervical spine in patients with diastrophic dysplasia - radiographic findings in 122 patients

    Energy Technology Data Exchange (ETDEWEB)

    Remes, Ville M; Helenius, Ilkka J; Peltonen, Jari I [Hospital for Children and Adolescents, Helsinki University Central Hospital, P.O. Box 281, 00029 HUS (Finland); Marttinen, Eino J [Helsinki University Central Hospital (Finland); Poussa, Mikko S [Orton Orthopaedic Hospital, Helsinki (Finland)

    2002-09-01

    Heading AbstractBackground. In previous studies, typical radiological findings in the cervical spine of patients with diastrophic dysplasia (DD) have been kyphosis, displacement of the vertebrae, spina bifida occulta (SBO), anterior hypoplasia of vertebrae C3-5, and hyperplasia and dysmorphism of the odontoid process.Objectives. To make a radiological analysis of the cervical spine in patients with DD.Materials and methods. The study comprised 122 patients (50 males, 72 females), with an average age of 19 years (range newborn-63 years). Follow-up was available on 62 patients (51%), for an average duration of 11 years. Cervical spine alignment was measured according to Cobb's method. The height (H) and depth (D) of the vertebral body and sagittal diameter (S) of the spinal canal were measured. H/D and S/D ratios were then calculated from the measurements. The shape of the vertebrae was assessed. Displacement and movement of cervical vertebrae in neutral and bending radiographs were measured.Results. The average lordosis in the last radiograph was 17 (range 4 -55 ). Five (4%) patients had a cervical kyphosis with an average of 92 (range 10-165 ) on their last radiograph. The H/D ratio increased slowly during growth and showed significant correlation with age. There was no growth spurt at puberty. The S/D ratio was fairly stable until 7-8 years of age, when it started to decline slowly. The percentage of vertebrae with a flat vertebral body and narrow spinal canal value tended to increase with age. Vertebral hypoplasia and displacement between vertebrae were most common in the mid-cervical region and resolved spontaneously with age. Degenerative changes seemed to increase with age and were already visible during the second decade of life. SBO was noted in 79% of patients.Conclusions. The most common alignment in the cervical spine is lordosis in adulthood. The vertebral bodies are flattened and the spinal canal is narrowed. Vertebral body hypoplasia and displacement

  15. Cervical spine in patients with diastrophic dysplasia - radiographic findings in 122 patients

    Energy Technology Data Exchange (ETDEWEB)

    Remes, Ville M.; Helenius, Ilkka J.; Peltonen, Jari I. [Hospital for Children and Adolescents, Helsinki University Central Hospital, P.O. Box 281, 00029 HUS (Finland); Marttinen, Eino J. [Helsinki University Central Hospital (Finland); Poussa, Mikko S. [Orton Orthopaedic Hospital, Helsinki (Finland)

    2002-09-01

    Heading AbstractBackground. In previous studies, typical radiological findings in the cervical spine of patients with diastrophic dysplasia (DD) have been kyphosis, displacement of the vertebrae, spina bifida occulta (SBO), anterior hypoplasia of vertebrae C3-5, and hyperplasia and dysmorphism of the odontoid process.Objectives. To make a radiological analysis of the cervical spine in patients with DD.Materials and methods. The study comprised 122 patients (50 males, 72 females), with an average age of 19 years (range newborn-63 years). Follow-up was available on 62 patients (51%), for an average duration of 11 years. Cervical spine alignment was measured according to Cobb's method. The height (H) and depth (D) of the vertebral body and sagittal diameter (S) of the spinal canal were measured. H/D and S/D ratios were then calculated from the measurements. The shape of the vertebrae was assessed. Displacement and movement of cervical vertebrae in neutral and bending radiographs were measured.Results. The average lordosis in the last radiograph was 17 (range 4 -55 ). Five (4%) patients had a cervical kyphosis with an average of 92 (range 10-165 ) on their last radiograph. The H/D ratio increased slowly during growth and showed significant correlation with age. There was no growth spurt at puberty. The S/D ratio was fairly stable until 7-8 years of age, when it started to decline slowly. The percentage of vertebrae with a flat vertebral body and narrow spinal canal value tended to increase with age. Vertebral hypoplasia and displacement between vertebrae were most common in the mid-cervical region and resolved spontaneously with age. Degenerative changes seemed to increase with age and were already visible during the second decade of life. SBO was noted in 79% of patients.Conclusions. The most common alignment in the cervical spine is lordosis in adulthood. The vertebral bodies are flattened and the spinal canal is narrowed. Vertebral body hypoplasia and

  16. Characteristic findings of cervical Papanicolaou tests from transgender patients on androgen therapy: Challenges in detecting dysplasia.

    Science.gov (United States)

    Adkins, B D; Barlow, A B; Jack, A; Schultenover, S J; Desouki, M M; Coogan, A C; Weiss, V L

    2018-02-28

    The characteristic features of Papanicolaou (Pap) tests collected from female-to-male (FTM) transgender patients on androgen therapy have not been well defined in the literature. FTM transgender patients require cervical cancer screening with the same recommended frequency as cis-gender females. Dysplasia remains challenging to differentiate from atrophy. Without pertinent history, the atrophic findings in younger transgender patients can be misinterpreted as high-grade dysplasia. A review of all cervical Pap tests of transgender patients receiving androgen therapy (2010-2017) was performed. Bethesda diagnosis, cytomorphological features, HPV testing and cervical biopsy results were reviewed. Eleven transgender patients receiving androgen therapy were identified with 23 cervical Pap tests, 11 HPV tests and five cervical biopsies performed. A review of the Pap tests demonstrated: 57% negative for intraepithelial lesion; 13% unsatisfactory; 13% atypical squamous cells of undetermined significance; 13% atypical squamous cells - cannot exclude high-grade squamous intraepithelial lesion; and 4% high-grade squamous intraepithelial lesion. The rates of abnormal tests were higher than our age-matched cis-gender atrophic cohort rates of unsatisfactory (0.5%), atypical squamous cells of undetermined significance (7%), atypical squamous cells-cannot exclude high-grade squamous intraepithelial lesion (0%) and high-grade squamous intraepithelial lesion (0.5%). The cytological findings from liquid-based preparations included dispersed and clustered parabasal-type cells, scattered degenerated cells, smooth evenly dispersed chromatin, and occasional mild nuclear enlargement and irregularity. Dysplastic cells had larger nuclei, hyperchromatic clumped chromatin, and more irregular nuclear contours. The evaluation of dysplasia can be challenging on Pap tests from transgender patients on androgen therapy. The cohort evaluated had higher rates of unsatisfactory and abnormal Pap tests

  17. Early MRI findings in stab wound of the cervical spine: two case reports

    Energy Technology Data Exchange (ETDEWEB)

    Alkan, A.; Baysal, T.; Sarac, K.; Sigirci, A.; Kutlu, R. [Inonu Universitesi Turgut Ozal Tip Merkezi, Radyoloji Anabilim Dali, Malatya (Turkey)

    2002-01-01

    MR imaging was found to be the most sensitive modality for the detection of spinal cord abnormalities in the acutely injured spine. Although it is reported that traumatic pneumomyelogram indicates a base-of-skull or middle cranial fossa fracture and is almost certainly associated with intracranial subarachnoid air, early MR imaging may demonstrate subarachnoid air in penetrating trauma of the spinal cord without head injury. We report two cervical-spine stab-wound cases, one of which had subarachnoid air on early MR findings. (orig.)

  18. MR imaging findings of cervical lymphadenopathy in patients with Kikuchi disease

    International Nuclear Information System (INIS)

    Kato, Hiroki; Kanematsu, Masayuki; Kato, Zenichiro; Teramoto, Takahide; Kondo, Naomi; Hirose, Yoshinobu; Hoshi, Hiroaki

    2011-01-01

    Purpose: The purpose of this study was to describe the MR imaging findings of cervical lymphadenopathy in patients with Kikuchi disease (histiocytic necrotizing lymphadenitis). Materials and methods: Nine patients with Kikuchi disease underwent MR imaging with a 1.5 T unit including diffusion-weighted (DW) imaging and five of nine underwent gadolinium-enhanced MR imaging. MR images were reviewed for numbers, sizes, locations, focal hypointense areas on T2-weighted images, focal non-enhancing areas on gadolinium-enhanced MR images, and apparent diffusion coefficients (ADCs) of enlarged lymph nodes. Results: 52 enlarged nodes (range, 2–11 nodes; mean, 5.8 nodes per patients) were identified. Lymphadenopathy was unilateral in 7 patients (78%) and bilateral in 2 (22%). Enlarged nodes were located at level IIA in 7 nodes, IIB in 23, III in 8, IV in 4, VA in 2, and VB in 8. Focal hypointense areas on T2-weighted images were found in 7 patients (78%) and 21 nodes (40%), and had a peripheral distribution in 19 nodes (90%) and had clear margins in 16 nodes (76%). Focal non-enhancing areas were seen in 3 patients (60%) and 6 nodes (23%). ADCs were variable (range, 0.69–1.78 [×10 −3 mm 2 /s]; mean, 1.01 ± 0.28). Conclusion: Cervical lymphadenopathy in Kikuchi disease showed predominantly a unilateral distribution at levels II–V. Furthermore, Kikuchi disease should be considered when T2-weighted images demonstrate hypointensity areas at the peripheries of enlarged cervical nodes, which corresponded to histopathological findings of coagulative necrosis in paracortical areas.

  19. An analysis of cervical myelopathy due to cervical spondylosis or ossification of posterior longitudinal ligament by CT myelography

    International Nuclear Information System (INIS)

    Fujiwara, Keiju; Yonenobe, Sakuo; Ebara, Sohei; Yamashita, Kazuo; Ono, Keiro

    1988-01-01

    CT-myelographic (CTM) findings of 20 patients with ossification of posterior longitudinal ligament (OPLL) and 24 patients with cervical spondylotic myelopathy (CSM) were reviewed for the evaluation of (1) contributing factors to preoperative neurologic symptoms and therapeutic prognosis in OPLL, and (2) differences in pathology between OPLL and CSM. In OPLL, the severity of preoperative neurologic symptoms was not related to the degree of deformed spinal cord - as expressed by the transverse area of the spinal cord and the rate of flatness - nor the degree of ossification - as expressed by the rate of stricture, and the transverse areas of the effective spinal canal and ossification. The transverse areas of the spinal cord and effective spinal canal were correlated with both postoperative scores for neurologic symptoms and the recovery rate. Osseous compression to the spinal cord was severer in OPLL than OSM. Regarding other factors, such as size and shape of the spinal cord and therapeutic prognosis, there was no difference between the two diseases. This implied the association of dynamic compression to the spinal cord that resulted from the unstable cervical spine in the case of CSM. (Namekawa, K.)

  20. Histological, magnetic resonance imaging, and discographic findings on cervical disc degeneration in cadaver spines. A comparative study

    Energy Technology Data Exchange (ETDEWEB)

    Maruyama, Yuichiro [Juntendo Univ., Tokyo (Japan). School of Medicine

    1995-11-01

    A total of 210 cervical intervertebral discs were taken at autopsy from 36 cadavers, and underwent both magnetic resonance imaging (MRI) and discography to compare their diagnostic efficacies for investigating degenerative changes in the cervical spine. The age of the subjects had ranged from 43 to 92 years with an average of 68.1 years. Following the autopsy, MRI and discography were performed on the excised cervical spinal column, and the specimen was then prepared for histological examination. The findings were compared with those of the lumbar spine that had previously been reported by Yasuma et al. on 1238 lumbar discs from 197 cadavers ranging in age from 11 to 92 years. The results were as follows: Low intensity in the T2-weighted MRI was well correlated with histological degeneration in the cervical disc. The rate of appearance of the posterior protrusion of the cervical disc on the MRI was in accordance with the degree of histological disc degeneration, but it did not always correspond with histological posterior protrusion. There was a remarkably high incidence for false-positive posterior protrusion on the MRI, which should be kept in mind on reading the MRI. In the comparison of the MRI with the discography, a certain positive correlation was found as for disc degeneration, but not in complete accordance. There was a considerable difference in the patterns of degeneration and in posterior protrusion of the discs between the cervical spine and the lumbar spine. The posterior protrusion in the cervical disc was more likely related to horizontal fissure and hyalinization of the posterior annulus, while posterior protrusion in the lumbar disc was often related to reversed orientation of the bundles and myxomatous degeneration of the posterior annulus. This difference was attributed to the difference in the mechanical properties of the cervical and lumbar spines. (author).

  1. Histological, magnetic resonance imaging, and discographic findings on cervical disc degeneration in cadaver spines. A comparative study

    International Nuclear Information System (INIS)

    Maruyama, Yuichiro

    1995-01-01

    A total of 210 cervical intervertebral discs were taken at autopsy from 36 cadavers, and underwent both magnetic resonance imaging (MRI) and discography to compare their diagnostic efficacies for investigating degenerative changes in the cervical spine. The age of the subjects had ranged from 43 to 92 years with an average of 68.1 years. Following the autopsy, MRI and discography were performed on the excised cervical spinal column, and the specimen was then prepared for histological examination. The findings were compared with those of the lumbar spine that had previously been reported by Yasuma et al. on 1238 lumbar discs from 197 cadavers ranging in age from 11 to 92 years. The results were as follows: Low intensity in the T2-weighted MRI was well correlated with histological degeneration in the cervical disc. The rate of appearance of the posterior protrusion of the cervical disc on the MRI was in accordance with the degree of histological disc degeneration, but it did not always correspond with histological posterior protrusion. There was a remarkably high incidence for false-positive posterior protrusion on the MRI, which should be kept in mind on reading the MRI. In the comparison of the MRI with the discography, a certain positive correlation was found as for disc degeneration, but not in complete accordance. There was a considerable difference in the patterns of degeneration and in posterior protrusion of the discs between the cervical spine and the lumbar spine. The posterior protrusion in the cervical disc was more likely related to horizontal fissure and hyalinization of the posterior annulus, while posterior protrusion in the lumbar disc was often related to reversed orientation of the bundles and myxomatous degeneration of the posterior annulus. This difference was attributed to the difference in the mechanical properties of the cervical and lumbar spines. (author)

  2. Radiologic Findings of Cervical Varix Developed in Late Pregnancy: Case Report

    International Nuclear Information System (INIS)

    Park, Young Chan; Kim, Ho Kyun

    2006-01-01

    Cervical varix is a rare cause of obstetric hemorrhage which needs accurate diagnosis and prompt management because the lesion may be associated with preterm delivery and maternal complications. Our patient was diagnosed with cervical varix and vaginal bleeding at 32 weeks' gestation, using trans vaginal ultrasound and MRI. Persistent vaginal bleeding and preterm labor led to an emergency cesarean section at 33 weeks' gestation. After delivery, cervical varix was spontaneously resolved in the follow-up trans vaginal ultrasound and CT. We report various radiologic features of cervical varix combined with vaginal bleeding in late pregnancy

  3. Radiologic Findings of Cervical Varix Developed in Late Pregnancy: Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Park, Young Chan; Kim, Ho Kyun [Catholic University of Daegu College of Medicine, Daegu (Korea, Republic of)

    2006-12-15

    Cervical varix is a rare cause of obstetric hemorrhage which needs accurate diagnosis and prompt management because the lesion may be associated with preterm delivery and maternal complications. Our patient was diagnosed with cervical varix and vaginal bleeding at 32 weeks' gestation, using trans vaginal ultrasound and MRI. Persistent vaginal bleeding and preterm labor led to an emergency cesarean section at 33 weeks' gestation. After delivery, cervical varix was spontaneously resolved in the follow-up trans vaginal ultrasound and CT. We report various radiologic features of cervical varix combined with vaginal bleeding in late pregnancy

  4. Population-based prevalence of abnormal cervical cytology findings and local risk factors in Ibadan, Nigeria: implications for cervical cancer control programs and human papilloma virus immunization.

    Science.gov (United States)

    Thomas, J O; Ojemakinde, K O; Ajayi, I O; Omigbodun, A O; Fawole, O I; Oladepo, O

    2012-01-01

    To investigate the prevalence of abnormal cervical cytological findings and local risk factors in Ibadan, Nigeria. All women aged ≥15 years in each household in Idikan, Ibadan, were invited to participate in a population-based study. Structured questionnaires were administered to all consenting women. Conventional cervical Papanicolaou smears obtained from sexually active women were classified using the 2001 Bethesda system. The diagnoses were correlated with sociodemographic data and risk factors. Of 2,870 women aged ≥15 years estimated to live in Idikan, 1,204 sexually active women consented to pelvic examination and cervical smears. Results were available for 1,104 women (mean age: 39.8 years). Mean ages at menarche, first sexual intercourse and first pregnancy were 16.1, 20.3 and 20.7 years, respectively. Cytological results were categorized into atypical squamous cells of undetermined significance and atypical glandular cells 22 (1.99%); low-grade 43 (3.89%) and high-grade squamous intraepithelial lesions (HSIL) 17 (1.54%); invasive cancer 2 (0.18%) and normal 593 (53.8%) and reactive changes 427 (38.7%). The prevalence of epithelial abnormalities is 7.6%. Significant host-related factors in those with HSIL and invasive cancer included older age (mean 56.2 years), high parity and gravidity, lack of formal education and being divorced (p prevalence data and local risk factors for abnormal cervical cytology in a Nigerian population, which will be useful for planning future cervical cancer control programs. Copyright © 2012 S. Karger AG, Basel.

  5. A study of pathology and clinical findings in cervical lymph node biopsies

    International Nuclear Information System (INIS)

    Asakawa, Takeshi; Yoshida, Shinya; Yoshikawa, Takuma; Kishida, Satoru

    2003-01-01

    We investigated the pathology, age groups, blood test, CT image, isotope findings and fine-needle aspiration biopsy (FNAB) diagnosis in 92 cervical lymph node biopsies. There were 31 cases of benign causes and 61 cases of malignant cases. 18 patients had been treated for malignant disease previously. Of these 18, 17 had had a recurrence of a previous malignant disease. Eleven of the 15 cases that showed an enhancement in the CT examination were malignant. Sensitivity and specificity for malignant etiology in the gallium isotope examination were 91.4% and 37.5%. The hot spot for scintigraphy with 67 Ga was helpful for diagnosis of malignancy. In a total of 8 cases of malignant lymphoma and metastatic lymphoepithelial carcinoma, 5 cases were diagnosed as Class I or II by fine-needle aspiration biopsy. However, there was a hot spot for scintigraphy with 67 Ga in these 5 cases. Therefore, we concluded that the indications of operation in cervical lymph node biopsy are the following: elderly patients with lymphadenopathy that have shown no spontaneous regression for a long time, patients who have been treated for malignant disease previously except for class IV or V, patients who were found to have an enhancement in their CT besides a hot spot for scintigraphy, and suspicion of malignant lymphoma, a hot spot for scintigraphy but in Class I or II. We also investigated 9 cases, 4 men and 5 women aged 13-34 years, with necrotizing lymphadenitis that were correctly diagnosed by biopsy. Antibiotics were not effective in all cases. These patients were improving by taking prednisone after their biopsy. We considered a biopsy necessary in cases where it is difficult to distinguish malignant lymphoma from the effects of prednisone. (author)

  6. Trauma related changes in cervical spine and spinal cord in myelography and MRI; Zmiany pourazowe kregoslupa i rdzenia w odcinku szyjnym, w mielografii i w obrazie NMR

    Energy Technology Data Exchange (ETDEWEB)

    Wozniak, E.; Bronarski, J.; Kiwerski, J.; Krasuski, M. [Akademia Medyczna, Warsaw (Poland)]|[Stoleczny Zespol Rehabilitacji, Konstancin (Poland)

    1993-12-31

    Myelographic and MRI results in 14 patients treated in 1992 because of cervical spine injury with neurological complications have been presented. Myelography proves to be useful in posttraumatic spine diagnostics but in some cases does not render sufficient information, especially if the trauma superimposes previously existing pathological changes. MRI is exceptionally valuable diagnostic modality in cervical spine injuries offering an advantage of both early and late evaluation of the post-traumatic spinal cord changes. (author). 12 refs, 6 figs, 2 tabs.

  7. Correlation of histogram analysis of apparent diffusion coefficient with uterine cervical pathologic finding.

    Science.gov (United States)

    Lin, Yuning; Li, Hui; Chen, Ziqian; Ni, Ping; Zhong, Qun; Huang, Huijuan; Sandrasegaran, Kumar

    2015-05-01

    The purpose of this study was to investigate the application of histogram analysis of apparent diffusion coefficient (ADC) in characterizing pathologic features of cervical cancer and benign cervical lesions. This prospective study was approved by the institutional review board, and written informed consent was obtained. Seventy-three patients with cervical cancer (33-69 years old; 35 patients with International Federation of Gynecology and Obstetrics stage IB cervical cancer) and 38 patients (38-61 years old) with normal cervix or cervical benign lesions (control group) were enrolled. All patients underwent 3-T diffusion-weighted imaging (DWI) with b values of 0 and 800 s/mm(2). ADC values of the entire tumor in the patient group and the whole cervix volume in the control group were assessed. Mean ADC, median ADC, 25th and 75th percentiles of ADC, skewness, and kurtosis were calculated. Histogram parameters were compared between different pathologic features, as well as between stage IB cervical cancer and control groups. Mean ADC, median ADC, and 25th percentile of ADC were significantly higher for adenocarcinoma (p = 0.021, 0.006, and 0.004, respectively), and skewness was significantly higher for squamous cell carcinoma (p = 0.011). Median ADC was statistically significantly higher for well or moderately differentiated tumors (p = 0.044), and skewness was statistically significantly higher for poorly differentiated tumors (p = 0.004). No statistically significant difference of ADC histogram was observed between lymphovascular space invasion subgroups. All histogram parameters differed significantly between stage IB cervical cancer and control groups (p histogram analysis may help to distinguish early-stage cervical cancer from normal cervix or cervical benign lesions and may be useful for evaluating the different pathologic features of cervical cancer.

  8. Comparison of clinical and radiological findings in patients with retrosternal and cervical goiters

    International Nuclear Information System (INIS)

    Vizner, B.; Vilibic, T.; Sikic, E.; Sekso, M.; Vrkljan, M.; Hat, J.

    1994-01-01

    We analyzed the correlation of clinical and radiological findings in the diagnosis of large cervical and retrosternal nodular goitres. Fourteen symptomatic patients were studied (12 female and 2 male). Nine of them had retrosternal goitre. All underwent computed tomography (CT) of the neck and upper mediastinum, thyroid scintigraphy using Tc-99m-pertechnetate and contrast radiology of the oesophagus. Problems with respiration (stridor) were present in five patients, but four of them had CT findings of tracheal compression. The other nine patients had no respiratory problems, and CT revealed tracheal compression in two cases. Nine patients had the dislocation of the trachea on CT. Dysphagia was present in eight cases but only three patients had radiological signs of oesophageal narrowing. These patients also had the dislocation of the oesophagus, revealed by contrast radiology, just as five others without any swallowing problems. The results demonstrate that all patients with respiratory problems do not necessary have tracheal compression (indicating the possible affection of the phrenic nerve). On the other hand, some patients can have tracheal narrowing without any respiratory problems. (author)

  9. Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    Did you know that cervical cancer rates differ by race/ethnicity and region? Or that cervical cancer can usually be prevented if precancerous cervical lesions are found by a Pap test and treated? Find out how getting regular Pap tests can save a woman's life.

  10. Change of sonographic findings on cervical lymph nodes before and after preoperative radiotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Chikui, Toru; Yuasa, Kenji; Tokumori, Kenji; Kanda, Shigenobu [Department of Oral and Maxillofacial Radiology, Graduate School of Dental Science, 3-1-1 Maidashi Higashi-ku, 812-8582, Fukuoka (Japan); Kunitake, Naonobu; Nakamura, Katsumasa [Department of Clinical Radiology, Graduate School of Medical Science, Kyushu University, Fukuoka (Japan); Nagata, Tetsuji [First Department of Oral and Maxillofacial Surgery, Graduate School of Dental Science, Kyushu University, Fukuoka (Japan); Hiraki, Akimitsu [Second Department of Oral and Maxillofacial Surgery, Graduate School of Dental Science, Kyushu University, Fukuoka (Japan)

    2004-07-01

    The aim of this study was to assess the changes in the power Doppler sonographic findings in patients with oral cancer undergoing chemotherapy and radiotherapy. We performed US examinations on 187 cervical lymph nodes (71 metastatic and 116 reactive nodes) excised from 52 patients before and after preoperative therapy. On Power Doppler images, we calculated the vascular index (VI) and evaluated the vascular pattern. We also assessed the diagnostic power using receiver operating characteristic (ROC) curve analysis. Irradiation caused an increase of the VI and better visualization of the vessels within the lymph node in the reactive nodes; however, in the metastatic nodes, the VI was not significantly different between that before and after irradiation. When the reader observed the images before irradiation, the area under an ROC curve (Az values) observed by B-mode sonography were closely similar to those obtained by B-mode plus power Doppler sonography. With both images before and after irradiation, the Az value obtained by B-mode plus power Doppler sonography was higher than that by B-mode sonography alone. After irradiation, the enhanced Doppler signals contributed to a better visualization of the vessels and a better detection of any vascular abnormalities. (orig.)

  11. Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    2007-03-06

    Did you know that cervical cancer rates differ by race/ethnicity and region? Or that cervical cancer can usually be prevented if precancerous cervical lesions are found by a Pap test and treated? Find out how getting regular Pap tests can save a woman's life.  Created: 3/6/2007 by National Breast and Cervical Cancer Early Detection Program.   Date Released: 4/25/2007.

  12. The correlation of radiographic findings and patient symptomatology in cervical degenerative joint disease: a cross-sectional study.

    Science.gov (United States)

    Rudy, Iris Sun; Poulos, Alexandra; Owen, Laura; Batters, Ashlee; Kieliszek, Kasia; Willox, Jessica; Jenkins, Hazel

    2015-01-01

    There are few known studies investigating the correlation of symptomatology with the specific subtypes of cervical spine degenerative joint disease demonstrated on radiograph. The aim of this study was to assess the correlation and diagnostic test accuracy of specific symptoms in determining the presence, type and severity of degenerative joint disease on radiograph. A retrospective cross-sectional design was used to correlate cervical radiographic findings with neck pain and related symptomatology. Radiographs of 322 patients from April 2010 to June 2012 were assessed and evidence of radiographic cervical degenerative joint disease was extracted. Clinical data for each patient was obtained from their patient files including: pain using a VAS, presence of neck stiffness, presence of headaches, presence of shoulder referral, presence of hand radiculopathy and presence of hand numbness. Measures of diagnostic test accuracy and regression analysis were used to assess for any correlation between symptoms and radiographic findings. Referral of pain to the shoulder and neck stiffness showed small degrees of correlation with cervical degenerative joint disease, however, these correlations were not maintained when age was accounted for. Only age showed consistent statistical significance as a predictor for degree of disc degeneration (correlation coefficient (95% confidence interval): 0.06 (0.055, 0.066)); the presence of facet hypertrophy (odds ratio (95% confidence interval): 1.12 (1.09, 1.15)); or uncinate process hypertrophy (odds ratio (95% confidence interval): 1.15 (1.12, 1.18)). Neck stiffness demonstrated a small degree of diagnostic test accuracy for the degree of cervical disc degeneration (area under the curve (95%CI): 0.62 (0.56, 0.68)) and the presence of either facet (diagnostic OR (95%CI):1.69 (1.04, 2.76)) and uncinated process hypertrophy (LR+ (95%CI): 1.17 (1.00, 1.38)). The results of this study indicate that clinical symptoms such as pain level

  13. Computed tomography in the evaluation of caudal cervical spondylomyelopathy of the Doberman Pinscher

    International Nuclear Information System (INIS)

    Sharp, N.J.H.; Cofone, M.; Robertson, I.D.; DeCarlo, A.; Smith, G.K.; Thrall, D.E.

    1995-01-01

    Caudal cervical spondylomyelopathy is a common neurologic disorder of Doberman pinschers which has a number of striking similarities to cervical spondylotic myelopathy in humans. Diagnosis of this human disease is facilitated considerably by the use of computed tomographic (CT) myelography. Sixteen Doberman pinscher dogs with caudal cervical spondylomyelopathy were studied by conventional myelography followed by CT myelography. A close correlation was noted between the CT myelographic appearance of the cervical spinal cord in these dogs, and that reported for human cervical spondylotic myelopathy. Five dogs had atrophy of the spinal cord, and in another there was an accumulation of contrast medium within the spinal cord. These features are often associated with a poor response to surgical decompression in humans with cervical spondylotic myelopathy. The CT examination provided information that could not be obtained by conventional myelography alone and should be considered as an additional diagnostic procedure in dogs with caudal cervical spondylomyelopathy

  14. Calcification of the alar ligament of the cervical spine: imaging findings and clinical course

    Energy Technology Data Exchange (ETDEWEB)

    Kobayashi, Yuka; Mochida, J.; Toh, E. [Dept. of Orthopaedic Surgery, Tokai Univ., Isehara, Kanagawa (Japan); Saito, Ikuo; Matui, Sizuka [Dept. of Orthopaedic Surgery, Odawara Hospital, Printing Bureau, Ministry of Finance, Sakawa, Odawara, Kanagawa (Japan)

    2001-05-01

    Ligamentous calcification of the cervical spine has been reported in the yellow ligament, anterior and posterior longitudinal ligaments and interspinous ligament. Calcification in the upper cervical spine is rare, although some cases with calcification of the transverse ligament of the atlas have been reported. Two patients with calcification of the alar ligament with an unusual clinical presentation and course are described. Examination by tomography and computed tomography (CT) showed calcification of the alar ligament and the transverse ligament of the atlas. CT documented decreased calcification as symptoms resolved. There may be a role for CT in the search for calcifications in the upper cervical spine in patients presenting with neck pain and pharyngodynia if radiographs are normal. (orig.)

  15. Calcification of the alar ligament of the cervical spine: imaging findings and clinical course

    International Nuclear Information System (INIS)

    Kobayashi, Yuka; Mochida, J.; Toh, E.; Saito, Ikuo; Matui, Sizuka

    2001-01-01

    Ligamentous calcification of the cervical spine has been reported in the yellow ligament, anterior and posterior longitudinal ligaments and interspinous ligament. Calcification in the upper cervical spine is rare, although some cases with calcification of the transverse ligament of the atlas have been reported. Two patients with calcification of the alar ligament with an unusual clinical presentation and course are described. Examination by tomography and computed tomography (CT) showed calcification of the alar ligament and the transverse ligament of the atlas. CT documented decreased calcification as symptoms resolved. There may be a role for CT in the search for calcifications in the upper cervical spine in patients presenting with neck pain and pharyngodynia if radiographs are normal. (orig.)

  16. Incidental findings of thyroid tissue in cervical lymph nodes: old controversy not yet resolved?

    NARCIS (Netherlands)

    Triantafyllou, A.; Williams, M.D.; Angelos, P.; Shah, J.P.; Westra, W.H.; Hunt, J.L.; Devaney, K.O.; Rinaldo, A.; Slootweg, P.J.; Gnepp, D.R.; Silver, C.; Ferlito, A.

    2016-01-01

    The clinical significance of papillary or follicular thyroid tissue incidentally discovered in cervical lymph nodes during pathological assessment of neck dissections for non-thyroid cancers of the upper aero-digestive tract is critically reviewed. Special emphasis is given to controversies over

  17. COMPARATIVE STUDY OF CYTOLOGIC AND COLPOSCOPIC FINDINGS IN PRECLINICAL CERVICAL CANCER

    Directory of Open Access Journals (Sweden)

    Penagaluru

    2015-11-01

    Full Text Available BACKGROUND The cytologic diagnosis of cervical smears has become a very important screening test for the detection of pre-invasive and invasive cervical epithelial abnormalities. MATERIALS AND METHODS It is a prospective study conducted for a period of 1 year in 100 women who fulfilled the inclusion criteria. Colposcopy, PAP smear and biopsy were done. RESULTS Majority 70.5% i.e., (12/17 of CIN occurred in the age group of 30-49 years. Among the 9 women who took OCP, 12% (2/17 had CIN. Incidence of CIN in the permanently sterilized group was 59% (10/17 and among IUCD user was 5.9% (1/17. Among women who were diagnosed to have CIN, 70.5% (12/17 complained of excessive vaginal discharge 11.7% (2/17 of women had post-coital bleeding. PAP smear had a sensitivity of 29% and a specificity of 88% which was attributed to the high number of false, negative smears. Colposcopy showed a sensitivity of 82% and a specificity of 81%. Sensitivity was more than pap smear but specificity was less than pap smear. Accuracy of Colposcopy was found to be 82% which was comparatively more accurate than pap smear (78%. CONCLUSIONS COLPOSCOPY offers an excellent tool in evaluating cervical lesions. It is an easy and perspective method and its importance lies in teaching, diagnosis and management of cervical lesions, both neoplastic and non-neoplastic.

  18. Regeneration of cervical reserve cell-like cells from human induced pluripotent stem cells (iPSCs): A new approach to finding targets for cervical cancer stem cell treatment.

    Science.gov (United States)

    Sato, Masakazu; Kawana, Kei; Adachi, Katsuyuki; Fujimoto, Asaha; Yoshida, Mitsuyo; Nakamura, Hiroe; Nishida, Haruka; Inoue, Tomoko; Taguchi, Ayumi; Ogishima, Juri; Eguchi, Satoko; Yamashita, Aki; Tomio, Kensuke; Wada-Hiraike, Osamu; Oda, Katsutoshi; Nagamatsu, Takeshi; Osuga, Yutaka; Fujii, Tomoyuki

    2017-06-20

    Cervical reserve cells are epithelial progenitor cells that are pathologically evident as the origin of cervical cancer. Thus, investigating the characteristics of cervical reserve cells could yield insight into the features of cervical cancer stem cells (CSCs). In this study, we established a method for the regeneration of cervical reserve cell-like properties from human induced pluripotent stem cells (iPSCs) and named these cells induced reserve cell-like cells (iRCs). Approximately 70% of iRCs were positive for the reserve cell markers p63, CK5 and CK8. iRCs also expressed the SC junction markers CK7, AGR2, CD63, MMP7 and GDA. While iRCs expressed neither ERα nor ERβ, they expressed CA125. These data indicated that iRCs possessed characteristics of cervical epithelial progenitor cells. iRCs secreted higher levels of several inflammatory cytokines such as macrophage migration inhibitory factor (MIF), soluble intercellular adhesion molecule 1 (sICAM-1) and C-X-C motif ligand 10 (CXCL-10) compared with normal cervical epithelial cells. iRCs also expressed human leukocyte antigen-G (HLA-G), which is an important cell-surface antigen for immune tolerance and carcinogenesis. Together with the fact that cervical CSCs can originate from reserve cells, our data suggested that iRCs were potent immune modulators that might favor cervical cancer cell survival. In conclusion, by generating reserve cell-like properties from iPSCs, we provide a new approach that may yield new insight into cervical cancer stem cells and help find new oncogenic targets.

  19. Cervical mycotic aneurysm in an infant. MRI findings and endovascular treatment

    International Nuclear Information System (INIS)

    Ramos Taboada, Luciana; Foa Torres, Gustavo; Tejada, Graciela; Castellari, Mario; Oulton, Carlos A.

    2004-01-01

    A case of cervical mycotic aneurysm in a 6-month-old infant is presented. Eight days after birth the preterm newborn had a perforated necrotizing enterocolitis. Treatment included abdominal percutaneous drainage and surgery. Hemo cultures grew staphylococcus aureus methicillin resistant. Antibiotic therapy was indicated with a favorable evolution. Five months later the infant showed a lateral cervical mass nad hemorrhagic fluid in her right external auditory canal. Ultrasound and MRI were performed. MRI demonstrated a heterogeneous fluid-containing neck mass, similar in appearance to a parapharyngeal hematoma, with flow void sign. Digital substraction angiography (DSA) was performed to highlight the vascular anatomy demonstrating a mycotic aneurysm adjacent to the ascendent pharyngeal artery. The endovascular treatment with Histoacryl-Lipiodol was successful without any technical or neurological complications. Mycotic aneurysm is a very rare, but potentially fatal complication in infants. In our case report, MRI and DSA provided an accurate diagnosis leading to a rapid endovascular therapy. (author)

  20. Magnetic resonance imaging of acute trauma of the cervical spine: spectrum of findings

    Energy Technology Data Exchange (ETDEWEB)

    Forster, B.B.; Koopmans, R.A. [British Columbia Univ., Vancouver, BC (Canada). Faculty of Medicine

    1995-06-01

    The magnetic resonance imaging (MRI) spectrum of acute injury to the cervical spine was illustrated in this pictorial essay. The appearance of the traumatized cord was discussed, including intramedullary hemorrhage, and the causes of spinal cord compression, such as disk herniation, epidural hematoma, fracture, dislocation and underlying spinal stenosis. The ability of MRI to directly reveal the severity of cord injury and simultaneously indicate the cause of cord compression proved particularly useful in the management of incomplete injury, for which surgical intervention may prevent further deterioration. The protocol for MRI of cervical spinal trauma included sagittal T1-weighted and T2-weighted conventional spin-echo sequences. In addition, transverse T2-weighted gradient-echo images were obtained. MRI`s ability to directly reveal the extent of cord injury was said to be a powerful tool in the management of incomplete injuries where further deterioration could be prevented by timely surgical intervention. 7 refs., 12 figs.

  1. Internal jugular phlebectasia as an incidental finding in cervical spine surgery

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    Thulasiraman V

    2010-01-01

    Full Text Available Idiopathic internal jugular phlebectasia, occurs either unilaterally or bilaterally affecting the internal jugular vein is a rare congenital variation often diagnosed during childhood. It usually presents with a benign swelling over the lateral side of neck on the affected side, seen on exertion. A-30-year old male was operated for anterior cervical dissectomy from right lateral approach and was diagnosed per-operatively as internal jugular phlebectasia.The surgery was abandoned at this stage on the advice of cardiothoracic surgeon to investigate the patient for the secondary etiological factors for internal jugular vein dilatation. The patient was reassured without any active intervention for the phlebectasia and cervical dissectomy was performed in the second surgery through the lateral approach from left side. This case is presented in view of rarity and suggested that during preoperative workup the nearby structures like carotid sheath should be evaluated by magnetic resonance imaging to avoid such per-operative surprises.

  2. Congenital Midline Cervical Cleft: Diagnosis, Pathologic Findings, and Early Stage Treatment

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    Sinopidis, Xenophon; Kourea, Helen P.; Panagidis, Antonios; Alexopoulos, Vasileios; Tzifas, Sotirios; Dimitriou, Gabriel; Georgiou, George

    2012-01-01

    Congenital midline cervical cleft is a very uncommon malformation of the anterior neck, with less than 100 cases reported in medical literature. Herein we present a case of a female neonate with this anomaly. A detailed description of the macroscopic and microscopic characteristics is performed. As it is derived from the natural history of the lesion, prompt clinical diagnosis, and operative treatment during early infancy predispose to a better aesthetic and functional prognosis.

  3. A case of marked short-neck with fusion of cervical vertebrae in a Holstein cow

    International Nuclear Information System (INIS)

    Ogawa, J.; Ando, T.; Otsuka, H.; Paku, T.; Yoshioka, I.; Saruyama, Y.; Yamada, H.; Iso, H.; Oyamada, T.; Watanabe, D.

    2007-01-01

    An 11-month old Holstein cow with congenitally shortened neck was subjected to clinical, radiographic and myelographic examination, and also autopsy and histopathological examination. Skeletal preparations of the cervical region were made to investigate the abnormality of the vertebrae. The cow was growing normally, and no critical neurological signs were observed. Radiographic examination showed marked kyphosis of the cervical spine, and fusion of posterior cervical vertebrae was suspected. Myelographic examination showed curvature of the spinal cord, but no narrowing at any part. Atrophy, hyaline degeneration, and hydropic degeneration of muscle fibers were seen in the dorsal part of the cervical region in the histopathological examination, but there was no abnormality in the cervical spinal cord. Deformation, fusion, and hypoplasia of the cervical vertebrae and posterior thoracic vertebrae were observed. It is suggested that in the organ system-wise classification of congenital abnormalities, this may be classified as a case of defective vertebrae with the coexisting congenital anomalies of kyphosis, scoliosis and vertebral fusion. The cause of this defect was not clear, but the observed vertebral fusion and hypoplasia indicated defective development of the vertebral segment during the early fetal stage

  4. Spinal cord swelling as a myelographic indicator of prognosis: a retrospective study in dogs with intervertebral disc disease and loss of deep pain perception

    International Nuclear Information System (INIS)

    Duval, J.; Dewey, C.; Roberts, R.; Aron, D.

    1996-01-01

    The association of myelographic spinal cord swelling with neurological outcome was examined in 46 dogs with intervertebral disc disease and absence of deep pain perception (DPP). Spinal cord swelling was measured by calculating a ratio of the length of the loss of the myelographic dye column to the length of the second lumbar vertebra (L2). A positive neurological outcome was defined as return of voluntary motor function. A cut-off value for swelling:L2 of 5.0 was established by the creation of a receiver operator characteristic curve. Using a swelling:L2 ratio of 5.0 as a cutoff for indication of neurological recovery yielded a sensitivity of 74% and a specificity of 61%. Overall neurological recovery rate was 43%. Dogs with spinal cord swelling:L2 ratios less than 5.0 had a recovery rate of 61%, whereas dogs with a ratio greater than or equal to 5.0 had a recovery rate of 26%. Evaluation of these data by chi square analysis confirmed that a ratio less than 5.0 was associated with a positive outcome, and a ratio greater than or equal to 5.0 was associated with a negative outcome, (P < .05). Although other factors, such as duration of neurological signs, affect neurological outcome in dogs with no DPP, evaluation of myelographic spinal cord swelling can assist in establishing a prognosis

  5. Fluorodeoxyglucose positron emission tomography-computed tomography in evaluation of pelvic and para-aortic nodal involvement in early stage and operable cervical cancer: comparison with surgicopathological findings

    International Nuclear Information System (INIS)

    Bansal, Vandana; Damania, Kaizad; Sharma, Anshu Rajnish

    2011-01-01

    Nodal metastases in cervical cancer have prognostic implications. Imaging is used as an adjunct to clinical staging for evaluation of nodal metastases. Fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) has an advantage of superior resolution of its CT component and detecting nodal disease based on increased glycolytic activity rather than node size. But there are limited studies describing its limitations in early stage cervical cancers. We have done meta-analysis with an objective to evaluate the efficacy of FDG PET/CT and its current clinical role in early stage and operable cervical cancer. Studies in which FDG PET/CT was performed before surgery in patients with early stage cervical cancers were included for analysis. PET findings were confirmed with histopathological diagnosis rather than clinical follow-up. The current data suggest that FDG PET/CT is suboptimal in nodal staging in early stage cervical cancer

  6. CT findings of cervical spondylosis associated with muscle atrophy in the upper extremity

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    Torigoe, Yasuyuki [Okayama Univ. (Japan). School of Medicine

    1995-11-01

    The shape, site and size of osteophytes in cervical spondylosis associated with muscle atrophy were studied by CT to know their relation with pathogenesis. Subjects were: muscle atrophy group (30 cases, 59.5-year-old in a mean, operation was performed on 26), spondylosis group (20, 60.0 year-old) and normal group (10, 60.2-year-old). Their cervical vertebral regions were subjected to the scout roentgenography, CT and myelography. Osteophytes were measured on the x-ray film copied from CT-monitoring image. In the muscle atrophy group, about the shape around vertebral foramen, the occipitofrontal diameter of vertebral canal was found larger than in spondylosis group. Osteophytes were often localized at the outer position of paramedian site, of which constriction was rather smaller. The shape of the vertebral arch was keen. Clinically, the muscle atrophy group was considered to be of myelosis under such conditions as having less affective lesion on spinal cord. (H.O.)

  7. Cervical porcupine quill foreign body involving the spinal cord of a dog: A description of various imaging modality findings

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    Christelle le Roux

    2017-12-01

    Full Text Available Although porcupine quill injuries are common in dogs, the detailed appearance of the quill on diagnostic ultrasound, computed tomography, and magnetic resonance imaging has not been sufficiently described. A 4-year-old, intact, female Jack Russel terrier presented with severe neck pain and ataxia after an altercation with a porcupine 2 weeks earlier. Radiology, diagnostic ultrasound, computed tomography and magnetic resonance imaging were all utilised to identify a quill imbedded in the cervical vertebral canal and cervical musculature and were compared to each other. Surgical removal of the quill, guided by imaging findings, led to the resolution of the clinical signs in the patient. Previous ultrasound imaging reports have just stated that the quill consists of paralell hyperechoic lines, and do not mention the finer hyperechoic lines inbetween and do not try to provide a reason for the appearance. Previous computed tomography (CT reports just mention identifying the quill on CT images (whether or not CT could identify the fragments, but do not go into detail about the attenuating appearance of the quill nor try to relate this to the composition of the quill. This is to the authors’ knowledge the first report with detailed imaging descriptions of a case of cranial cervical vertebral canal porcupine quill foreign body in a dog. This is also the first report to allude to a possible difference in imaging findings related to quill structure because of keratin orientation and melanin content. The ideal imaging modality to use remains elusive, but ultrasound, computed tomography and magnetic resonance imaging could all identify the quill.

  8. Fluorodeoxyglucose positron emission tomography–computed tomography in evaluation of pelvic and para-aortic nodal involvement in early stage and operable cervical cancer: Comparison with surgicopathological findings

    Science.gov (United States)

    Bansal, Vandana; Damania, Kaizad; Sharma, Anshu Rajnish

    2011-01-01

    Introduction: Nodal metastases in cervical cancer have prognostic implications. Imaging is used as an adjunct to clinical staging for evaluation of nodal metastases. Fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) has an advantage of superior resolution of its CT component and detecting nodal disease based on increased glycolytic activity rather than node size. But there are limited studies describing its limitations in early stage cervical cancers. Objective: We have done meta-analysis with an objective to evaluate the efficacy of FDG PET/CT and its current clinical role in early stage and operable cervical cancer. Materials and Methods: Studies in which FDG PET/CT was performed before surgery in patients with early stage cervical cancers were included for analysis. PET findings were confirmed with histopathological diagnosis rather than clinical follow-up. FDG PET/CT showed lower sensitivity and clinically unacceptable negative predictive value in detecting nodal metastases in early stage cervical cancer and therefore, can not replace surgicopathological staging. False negative results in presence of microscopic disease and sub-centimeter diseased nodes are still the area of concern for metabolic imaging. However, these studies are single institutional and performed in a small group of patients. There is enough available evidence of clinical utility of FDG PET/CT in locally advanced cervical cancer. But these results can not be extrapolated for early stage disease. Conclusion: The current data suggest that FDG PET/CT is suboptimal in nodal staging in early stage cervical cancer. PMID:23559711

  9. An institution-based cervical PAP smear study, correlation with clinical findings & histopathology in the Konkan region of Maharashtra state, India

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    Bhushan M. Warpe

    2016-08-01

    Full Text Available Background: Cervical carcinoma is a common cause of death in India. It is presented by spectrum of precancerous lesions, called cervical intraepithelial neoplasia (CIN. Cervical cytological screening is designed to detect over 90% of cytological abnormalities. It has been established that cervical cancers can be diagnosed at the pre-invasive stage with adequate, repetitive cytological screening. Keeping in view of the importance of cervical PAP abnormalities & by classifying them by Bethesda terminology; correlation with clinical findings & histopathological findings was done. Methods: All cervical Pap smears reported in Department of Pathology from 1st August 2015 to 31st July 2016, were prospectively studied and classified according to revised Bethesda terminology, 2014. Also cytoradiological and clinico-cytological, cytohistological correlation was studied. Results: Due to increasing awareness among masses inculcated by social workers, most of the patients for PAP smear cytology came for routine screening to rule out cervical lesions followed by clinical finding of per-vaginal discharge. The 350 screened patients were in the third and fourth decades of life. 99/350 cases were subjected to USG study, with maximum number of cases (34 cases showing normal study, followed by cases with ovarian cysts and fatty liver disease. Negative for intra-epithelial lesion (NILM without any denotable organism was the pre-dominant cytological finding of PAP smear study followed by cases of NILM with bacterial vaginosis (30 cases with two malignancies. Intra-epithelial lesions (IELs were noted in 16.86%. ASCUS comprised 12.29%, ASC-H comprised 1.14%, L-SIL comprised 1.71%, HSIL comprised 1.43%, Atrophic cervical smears comprised 5.14%, Squamous cell carcinoma comprised 0.29% cases. ASC/LSIL ratio was 7.8 and inadequacy rate for PAP smear study was 7.43%. Cytologyhistopathology correlation was possible in 62 cases. Conclusion: Classification of cervical PAP

  10. Biceps-Related Physical Findings Are Useful to Prevent Misdiagnosis of Cervical Spondylotic Amyotrophy as a Rotator Cuff Tear.

    Science.gov (United States)

    Iwata, Eiichiro; Shigematsu, Hideki; Inoue, Kazuya; Egawa, Takuya; Tanaka, Masato; Okuda, Akinori; Morimoto, Yasuhiko; Masuda, Keisuke; Yamamoto, Yusuke; Sakamoto, Yoshihiro; Koizumi, Munehisa; Tanaka, Yasuhito

    2018-02-01

    Case-control study. The aim of the present study was to identify physical findings useful for differentiating between cervical spondylotic amyotrophy (CSA) and rotator cuff tears to prevent the misdiagnosis of CSA as a rotator cuff tear. CSA and rotator cuff tears are often confused among patients presenting with difficulty in shoulder elevation. Twenty-five patients with CSA and 27 with rotator cuff tears were enrolled. We included five physical findings specific to CSA that were observed in both CSA and rotator cuff tear patients. The findings were as follows: (1) weakness of the deltoid muscle, (2) weakness of the biceps muscle, (3) atrophy of the deltoid muscle, (4) atrophy of the biceps muscle, and (5) swallow-tail sign (assessment of the posterior fibers of the deltoid). Among 25 CSA patients, 10 (40.0%) were misdiagnosed with a rotator cuff tear on initial diagnosis. The sensitivity and specificity of each physical finding were as follows: (1) deltoid weakness (sensitivity, 92.0%; specificity, 55.6%), (2) biceps weakness (sensitivity, 80.0%; specificity, 100%), (3) deltoid atrophy (sensitivity, 96.0%; specificity, 77.8%), (4) biceps atrophy (sensitivity, 88.8%; specificity, 92.6%), and (5) swallow-tail sign (sensitivity, 56.0%; specificity, 74.1%). There were statistically significant differences in each physical finding. CSA is likely to be misdiagnosed as a rotator cuff tear; however, weakness and atrophy of the biceps are useful findings for differentiating between CSA and rotator cuff tears to prevent misdiagnosis.

  11. Can a finding of cervical vestibular evoked myogenic potentials contribute to vestibular migraine diagnostics?

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    Tihana Vešligaj

    2016-02-01

    Full Text Available Aim To investigate differences in vestibular evoked myogenic potentials (VEMP results with patients suffering from vestibular migraine and healthy people, taking into consideration values of threshold and latency of occurrence of the characteristic wave complex, size of amplitude, and interaural amplitude ratio. According to the results, determine the importance and usefulness of VEMP in vestibular migraine diagnostics. Methods A total number of 62 subjects were included in the study, 32 of them belonging to a group of patients suffering from vestibular migraine (VM, while other 30 were in a control group of healthy subjects. Information was collected during the diagnostic evaluation. General and otoneurological history of patients and bedside tests, audiological results, videonystagmography and cervical vestibular evoked myogenic potentials (cVEMP were made. Results There was a difference in an interaural ratio of amplitudes in the experimental and control groups, but it was not found to be clinically significant. By ToneBurst 500 Hz method, the interaural amplitude ratio higher than 35% was measured in 46.97% subjects, while the response was totally unilaterally missing in 28.8% patients. Conclusion Even the sophisticated method as cVEMP does not give the ultimate result confirming the vestibular migraine diagnosis, and neither do other diagnostic methods. cVEMP result can contribute to the completion of full mosaic of vestibular migraine diagnostics.

  12. Diagnostic accuracy of the clinical and CT findings for differentiating Kikuchi's disease and tuberculous lymphadenitis presenting with cervical lymphadenopathy.

    Science.gov (United States)

    Baek, Hye Jin; Lee, Jeong Hyun; Lim, Hyun Kyung; Lee, Ha Young; Baek, Jung Hwan

    2014-11-01

    To determine the optimal clinical and CT findings for differentiating Kikuchi's disease (KD) and tuberculous lymphadenitis (TB) in patients presenting with cervical lymphadenopathy. From 2006 to 2010, 87 consecutive patients who were finally diagnosed with KD or TB were enrolled. Two radiologists performed independent analysis of contrast-enhanced neck CT images with regard to the involvement pattern, nodal or perinodal changes, and evidence of the previous infection. Significant clinical and CT findings of KD were determined by statistical analyses. Of the 87 patients, 27 (31%) were classified as having KD and 60 (69%) as having TB. Statistically significant findings of KD patients were younger age, presence of fever, involvement of ≥5 nodal levels or the bilateral neck, no or minimal nodal necrosis, marked perinodal infiltration, and no evidence of upper lung lesion or mediastinal lymphadenopathy. The presence of four or more statistically significant clinical and CT findings of KD had the largest area under the receiver-operating characteristic curve (A z = 0.861; 95% confidence intervals 0.801, 0.909), with a sensitivity of 89% and specificity of 83%. CT can be a helpful tool for differentiating KD from TB, especially when it is combined with the clinical findings.

  13. Cervical Cancer

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    ... I find more information about cervical and other gynecologic cancers? Centers for Disease Control and Prevention: 800-CDC-INFO or www. cdc. gov/ cancer/ gynecologic National Cancer Institute: 800-4-CANCER or www. ...

  14. MRI findings before and after abdominal radical trachelectomy (ART) for cervical cancer: A prospective study and review of the literature

    International Nuclear Information System (INIS)

    Bourgioti, C.; Koutoulidis, V.; Chatoupis, K.; Rodolakis, A.; Koureas, A.; Thomakos, N.; Moulopoulos, L.A.

    2014-01-01

    Aim: To report the authors' experience with dedicated pelvic magnetic resonance imaging (MRI) in young women with early-stage cervical cancer treated with abdominal radical trachelectomy (ART). Materials and methods: During a 5-year period, 21 patients, with biopsy-confirmed cervical carcinoma, International Federation of Gynaecology and Obstetrics (FIGO) stage ≤IB1, were considered for trachelectomy. All patients underwent pelvic MRI within 30 days prior to surgery. Tumour size, endocervical extension, extrauterine spread, and nodal status were noted. Postoperative MRI findings were reviewed in 16 patients. Results: Nineteen of the 21 patients were treated with ART. In two patients, trachelectomy was aborted intraoperatively and radical hysterectomy was performed; preoperative MRI findings were consistent with surgicopathological examination in both patients. MRI correctly assessed tumour size in 18/21 patients, coming within 5 mm of the surgical specimen. Tumour size was underestimated in two cases because of circumferential growth (n = 1) or technical difficulties (n = 1). False-positive MRI result was due to post-biopsy inflammation (n = 1). MRI accurately identified absence of internal os involvement in 17/19 ART patients; false-positive MRI for internal os involvement were due to endocervical polyp (n = 1) and coexisting Nabothian cysts (n = 1). No trachelectomy patient had extrauterine disease or malignant nodes at MRI or final histology. Post-trachelectomy complications included hydrosalpinges (n = 3), lymphocysts (n = 2), isthmic stenosis (n = 1), and tumour relapse (n = 2). Conclusions: Dedicated pelvic MRI is helpful in assessing tumour size and endocervical extension in young women, candidates for ART. Hydrosalpinx may occur after ART and it may influence fertility potential

  15. Effect of Cervical Interlaminar Epidural Steroid Injection: Analysis According to the Neck Pain Patterns and MRI Findings

    Science.gov (United States)

    Choi, Ji Won; Lim, Hyung Woo; Lee, Jin Young; Lee, Won Il; Lee, Eun Kyung; Chang, Choo Hoon; Yang, Jae Young

    2016-01-01

    Background It is widely accepted that cervical interlaminar steroid injection (CIESI) is more effective in treating radicular pain than axial neck pain, but without direct comparison. And the differences of effect after CIESI according to MRI findings are inconsistent. In this retrospective study, we evaluated the therapeutic response of CIESI according to pain sites, durations, MRI findings, and other predictive factors altogether, unlike previous studies, which evaluated them separately. Methods The medical records of 128 patients who received fluoroscopy guided CIESI were analyzed. We evaluated the therapeutic response (more than a 50% reduction on the visual analog scale [VAS] by their second visit) after CIESI by (1) pain site; neck pain without radicular pain/radicular pain with or without neck pain, (2) pain duration; acute/chronic (more than 6 month), and (3) findings of MRI; herniated intervertebral disc (HIVD)/spinal stenosis, respectively and altogether. Results Eighty-eight patients (68%) responded to CIESI, and there were no significant differences in demographic data, initial VAS score, or laboratory findings. And there were no significant differences in the response rate relating to pain site, pain duration, or MRI findings, respectively. In additional analysis, acute radicular pain with HIVD patients showed significantly better response than chronic neck pain with spinal stenosis (P = 0.04). Conclusions We cannot find any sole predictive factor of therapeutic response to the CIESI. But the patients having acute radicular pain with HIVD showed the best response, and those having other chronic neck pain showed the worst response to CIESI. PMID:27103964

  16. Findings and lessons learned from a multi-partner collaboration to increase cervical cancer prevention efforts in Bolivia.

    Science.gov (United States)

    Stormo, Analia R; Espey, David; Glenn, Jeffrey; Lara-Prieto, Elisa; Moreno, Amanda; Nuñez, Fernando; Padilla, Haydee; Waxman, Alan; Flowers, Lisa; Santos, Carlos; Soria, Milton; Luciani, Silvana; Saraiya, Mona

    2013-01-01

    Cervical cancer is a leading cause of cancer death among women in Bolivia, where cytology based screening has not performed well due to health-systems constraints. In response, the Centers for Disease Control and Prevention and the Pan American Health Organization partnered with the Bolivian Ministry of Health and the Peruvian Cancer Institute (INEN) to build capacity in Bolivia for the use of visual inspection of the cervix with acetic acid (VIA) and cryotherapy. Four 5-day courses on basic clinical skills to perform these procedures, provide related counseling, and manage side effects and infections were conducted from September 2010 to December 2012 for 61 Bolivian nurses and physicians. Of these courses, two were conducted by Bolivian trainers that were certified through a Training-of-Trainers course taught by the INEN. Classroom didactic sessions included lectures and practice with anatomic models followed by clinical practice sessions to provide trainees with practical experience in VIA and cryotherapy. Pre- and post-training evaluations were administered to ascertain knowledge gained. Evaluation of competency was conducted during simulation exercises in the classroom and during supervised performances of procedures in clinical settings. This report summarizes findings and lessons learned that will be useful for planning the supervision and monitoring phase of this project as well as for future partnerships in the Latin American and the Caribbean region.

  17. Dual p16 and Ki-67 Expression in Liquid-Based Cervical Cytological Samples Compared to Pap Cytology Findings, Biopsies, and HPV Testing in Cervical Cancer Screening: A Diagnostic Accuracy Study.

    Science.gov (United States)

    Prigenzi, Karla Calaça Kabbach; Heinke, Thaís; Salim, Rafael Calil; Focchi, Gustavo Rubino de Azevedo

    2018-01-01

    Our objective was to verify the sensitivity and specificity of dual immunocytochemistry staining for p16 and Ki-67 in liquid-based samples (the "dual" assay) for cervical lesion screening, compared to biopsy findings and human papillomavirus (HPV) DNA molecular detection. Sensitivity, specificity, and positive (PPV) and negative (NPV) predictive values for the "dual immunocytochemistry assay" were calculated and compared to histopathological results and to high-risk HPV DNA detection in adult women or teenagers submitted to cervical cancer screening. A total of 151 women were included. The majority (96.2%) of those with negative dual assay results had lower biopsy grades (p cytology results suggestive of cervical cancer had positive dual immunocytochemistry assay results more frequently (p < 0.001), and these positive results were also significantly associated with biopsy findings (p < 0.001) and with high-risk genotype HPV infection (p = 0.007). Specificity and PPV for the dual assay were 0.972 (0.855-0.999) and 0.800 (0.284-0.995), respectively, and 1.000 (0.590-1.000) and 1.000 (0.631-1.000) for HPV detection. The dual immunocytochemistry assay had high specificity and PPV. It reveals a persistent HPV infection, avoiding the need for new tissue collections for biopsies or hybrid capture. © 2018 S. Karger AG, Basel.

  18. Incidence of Dysphagia and Serial Videofluoroscopic Swallow Study Findings After Anterior Cervical Discectomy and Fusion: A Prospective Study.

    Science.gov (United States)

    Min, Yusun; Kim, Won-Seok; Kang, Sung Shik; Choi, Jin Man; Yeom, Jin S; Paik, Nam-Jong

    2016-05-01

    Prospective study. To prospectively assess the incidence of dysphagia and to present the serial changes of each finding in the videofluoroscopic swallow study (VFSS) after anterior cervical discectomy and fusion (ACDF). The reported incidence of dysphagia after ACDF has varied widely, and the serial changes of dysphagia using VFSS have not been clearly determined yet. Data of 47 patients preoperatively and at 1 week and 1 month postoperatively were used for the analyses. The Bazaz dysphagia score and VFSS were checked preoperatively and at 1 week and 1 month postoperatively. The presence of aspiration or penetration, amount of vallecular and pyriform sinus residues, functional dysphagia scale, temporal parameters of oral transit time, pharyngeal transit time, and pharyngeal delay time (PDT) were evaluated from the VFSS data. Incidences of dysphagia measured by the Bazaz dysphagia score were 83.0% at 1 week and 59.6% at 1 month after ACDF. Although the incidence of aspiration was 4.3% and the incidence of penetration was 36.2% at 1 week and 25.5% at 1 month after surgery, none of the patients had aspiration pneumonia. The number of patients with vallecular and pyriform sinus residues significantly increased after ACDF. Further, there were no statistically significant changes at all time points in terms of oral transit time, pharyngeal transit time, and pharyngeal delay time. Dysphagia is common until 1 month after ACDF. Although the incidence of aspiration or penetration in VFSS after ACDF was high, no patient had aspiration pneumonia, which may be because of the intact neurological swallowing mechanism. The typical pattern of dysphagia after ACDF included vallecular and pyriform sinuses filled with postswallow residue, which may result from soft tissue edema and weak constriction of pharyngeal muscles after ACDF.

  19. Human papillomavirus types distribution in eastern Sicilian females with cervical lesions. A correlation with colposcopic and histological findings.

    Science.gov (United States)

    Le Donne, Maria; Giuffrè, Giuseppe; Caruso, Carmela; Nicotina, Piero Antonio; Alibrandi, Angela; Scalisi, Rosalba; Simone, Angela; Chiofalo, Benito; Triolo, Onofrio

    2013-07-01

    To determine human papillomavirus (HPV) types distribution in cervical lesions in a Southern Italian female population in Messina and their relationship between HPV type and grade of colposcopic and histopathological abnormality, a total of 253 women aged 17-68 years, with previous cytological abnormalities, were included in this study. HPV-DNA testing, colposcopy and biopsy were performed. For each sample, cervical cells were collected by centrifugation and DNA was extracted, followed by a PCR-based HPV-DNA assay and reverse dot blot genotyping. HPV-16 was found the most common type (46.6 %) followed by HPV-31 (26.9 %), -6 (18.6 %), -58 (8.8 %), -18 (6.7 %), -66 (5.7 %), -52 and -53 (4.7 %). Out of 62 women with abnormal transformation zone (ATZ) area compatible with squamous intraepithelial lesion (SIL) or cervical cancer (CC), 64.5 % was found high risk (HR) HPV-positive. Moreover the severity of the colposcopic diagnosis was positively correlated with the higher HPV oncogenicity risk (HPV-16 P = 0.023; and HPV-53 P = 0.047). The HPV-16 was found the most prevalent type within each histological category: 66.7 %, 31.2 %, 44 % and 37.2 % of CC, high grade (H)SIL, low grade (L)SIL and chronic cervicitis respectively; followed by HPV-31 present in 25 %, 8 %, and 13.3 % of HSIL, LSIL and chronic cervicitis respectively. A higher HPV incidence than the rest of Italy was found, in agreement with that detected by other authors for the South of the country. These data provide further information about the types prevalence in women with cervical lesions living in Eastern Sicily, suggesting the introduction of new targeted vaccines against a wider spectrum of HPV.

  20. Findings of multiple HPV genotypes in cervical carcinoma are associated with poor cancer-specific survival in a Swedish cohort of cervical cancer primarily treated with radiotherapy.

    Science.gov (United States)

    Kaliff, Malin; Sorbe, Bengt; Mordhorst, Louise Bohr; Helenius, Gisela; Karlsson, Mats G; Lillsunde-Larsson, Gabriella

    2018-04-10

    Cervical cancer (CC) is one of the most common cancers in women and virtually all cases of CC are a result of a persistent infection of human papillomavirus (HPV). For disease detected in early stages there is curing treatment but when diagnosed late with recurring disease and metastasis there are limited possibilities. Here we evaluate HPV impact on treatment resistance and metastatic disease progression. Prevalence and distribution of HPV genotypes and HPV16 variants in a Swedish CC patient cohort (n=209) was evaluated, as well as HPV influence on patient prognosis. Tumor samples suitable for analysis (n=204) were genotyped using two different real-time PCR methods. HPV16 variant analysis was made using pyrosequencing. Results showed that HPV prevalence in the total series was 93%. Of the HPV-positive samples, 13% contained multiple infections, typically with two high-risk HPV together. Primary cure rate for the complete series was 95%. Recurrence rate of the complete series was 28% and distant recurrences were most frequent (20%). Patients with tumors containing multiple HPV-strains and particularly HPV genotypes belonging to the alpha 7 and 9 species together had a significantly higher rate of distant tumor recurrences and worse cancer-specific survival rate.

  1. Cervical Cap

    Science.gov (United States)

    ... Videos for Educators Search English Español The Cervical Cap KidsHealth / For Teens / The Cervical Cap What's in ... Call the Doctor? Print What Is a Cervical Cap? A cervical cap is a small cup made ...

  2. Long term outcomes from CT-guided indirect cervical nerve root blocks and their relationship to the MRI findings. A prospective study

    Energy Technology Data Exchange (ETDEWEB)

    Bensler, Susanne; Sutter, Reto; Pfirrmann, Christian W.A.; Peterson, Cynthia K. [Orthopedic University Hospital Balgrist, Department of Radiology, Zurich (Switzerland); University of Zurich, Faculty of Medicine, Zurich (Switzerland)

    2015-11-15

    To investigate long-term pain reduction and 'improvement' in patients with indirect cervical nerve-root-blocks in comparison to MRI findings. One hundred and twelve patients with MRI confirmed cervical radiculopathy and an indirect cervical nerve-root-block were included. Two radiologists independently evaluated the MRI examinations. 12 different MRI abnormalities at the level and side of infiltration were compared to pain relief and 'improvement' at 1-month, 3-months and 1-year post injection. The proportion of patients reporting clinically relevant 'improvement' was 36.7 % at 1-month, 53.9 % at 3-months and 68.1 % at 1-year. At 1-month post injection, a statistically significantly lower percentage of patients eventually requiring surgery reported improvement and lower NRS change scores compared to those who did not undergo surgery (p = 0.001). Patients with extrusion of the disc were around 4-times more likely to have surgery. At 1-year post-injection the presence of nerve-root compromise was significantly linked to treatment outcome (p = 0.011). Patients with nerve root compression were more likely to report improvement at 1 year. Patients with disc extrusions have less pain relief and are 4 times more likely to go to surgery than patients with disc protrusions. (orig.)

  3. Long term outcomes from CT-guided indirect cervical nerve root blocks and their relationship to the MRI findings. A prospective study

    International Nuclear Information System (INIS)

    Bensler, Susanne; Sutter, Reto; Pfirrmann, Christian W.A.; Peterson, Cynthia K.

    2015-01-01

    To investigate long-term pain reduction and 'improvement' in patients with indirect cervical nerve-root-blocks in comparison to MRI findings. One hundred and twelve patients with MRI confirmed cervical radiculopathy and an indirect cervical nerve-root-block were included. Two radiologists independently evaluated the MRI examinations. 12 different MRI abnormalities at the level and side of infiltration were compared to pain relief and 'improvement' at 1-month, 3-months and 1-year post injection. The proportion of patients reporting clinically relevant 'improvement' was 36.7 % at 1-month, 53.9 % at 3-months and 68.1 % at 1-year. At 1-month post injection, a statistically significantly lower percentage of patients eventually requiring surgery reported improvement and lower NRS change scores compared to those who did not undergo surgery (p = 0.001). Patients with extrusion of the disc were around 4-times more likely to have surgery. At 1-year post-injection the presence of nerve-root compromise was significantly linked to treatment outcome (p = 0.011). Patients with nerve root compression were more likely to report improvement at 1 year. Patients with disc extrusions have less pain relief and are 4 times more likely to go to surgery than patients with disc protrusions. (orig.)

  4. A study on the clinical significance of magnetic resonance imaging (MRI) findings in patients with cervical spondylotic myelopathy

    International Nuclear Information System (INIS)

    Toyooka, Satoshi

    1997-01-01

    This study was designed to evaluate magnetic resonance (MR) images of the cervical compressive myelopathy. It was also meant to serve as a review of clinical symptoms and an investigation of the usefulness of MRI. Comparative studies were carried out on 110 cases concerning the shape and signal intensity of the spinal cord, anterior epidural venous plexus MR images and clinical symptoms. The shape of the spinal cord and pre- and post-surgical conditions revealed by MRI correlated with clinical symptoms. As for the signal intensity of the spinal cord, in cases in which both high (T2-weighted image) and low (T1-weighted image) signals detected prior to surgery continued after surgery, as well as cases with high and low signals appearing after surgery, had the lower improvement than average. Low signal intensity on T1-weighted images are assumed to indicate irreversible changes of the spinal cord. High signal intensity on T2-weighted images is assumed to indicate both reversible and irreversible changes of the spinal cord. Epidural venous plexus can also be observed in healthy people and is not directly bound to clinical manifestations. Nevertheless, changes in the shape of the epidural venous plexus and signal intensity can reflect venous plexus compression and circulatory changes caused by compression. In the application of MRI to cervical compressive myelopathies, images of changes in the shape and signal intensity of the spinal cord and anterior epidural venous plexus images were considered important observations linked to clinical symptoms. MRI is an essential non-invasive imaging technique for the diagnosis of cervical compressive myelopathy, estimation of prognosis and postoperative follow-up. More investigations of compressive factors, circulatory dynamics of the spinal cord and high quality image are necessary. (author)

  5. Cervical cancer survival in the United States by race and stage (2001-2009): Findings from the CONCORD-2 study.

    Science.gov (United States)

    Benard, Vicki B; Watson, Meg; Saraiya, Mona; Harewood, Rhea; Townsend, Julie S; Stroup, Antoinette M; Weir, Hannah K; Allemani, Claudia

    2017-12-15

    Overall, cervical cancer survival in the United States has been reported to be among the highest in the world, despite slight decreases over the last decade. Objective of the current study was to describe cervical cancer survival trends among US women and examine differences by race and stage. This study used data from the CONCORD-2 study to compare survival among women (aged 15-99 years) diagnosed in 37 states covering 80% of the US population. Survival was adjusted for background mortality (net survival) with state- and race-specific life tables and was age-standardized with the International Cancer Survival Standard weights. Five-year survival was compared by race (all races, blacks, and whites). Two time periods, 2001-2003 and 2004-2009, were considered because of changes in how the staging variable was collected. From 2001 to 2009, 90,620 women were diagnosed with invasive cervical cancer. The proportion of cancers diagnosed at a regional or distant stage increased over time in most states. Overall, the 5-year survival was 63.5% in 2001-2003 and 62.8% in 2004-2009. The survival was lower for black women versus white women in both calendar periods and in most states; black women had a higher proportion of distant-stage cancers. The stability of the overall survival over time and the persistent differences in survival between white and black women in all US states suggest that there is a need for targeted interventions and improved access to screening, timely treatment, and follow-up care, especially among black women. Cancer 2017;123:5119-37. Published 2017. This article is a U.S. Government work and is in the public domain in the USA. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

  6. Cervical Cap

    Science.gov (United States)

    ... giving birth vaginally, which means the cervical cap may not fit as well. Inconsistent or incorrect use of the cervical cap increases your risk of pregnancy. For example, you may get pregnant when using the cervical cap if: ...

  7. Validity and reliability of using a self-lavaging device for cytology and HPV testing for cervical cancer screening: findings from a pilot study.

    Directory of Open Access Journals (Sweden)

    Heidi E Jones

    Full Text Available Self-sampling could increase cervical cancer screening uptake. While methods have been identified for human papillomavirus (HPV testing, to date, self-sampling has not provided adequate specimens for cytology. We piloted the validity and reliability of using a self-lavaging device for cervical cytology and HPV testing. We enrolled 198 women in New York City in 2008-2009 from three ambulatory clinics where they received cervical cancer screening. All were asked to use the Delphi Screener™ to self-lavage 1-3 months after clinician-collected index cytological smear (100 normal; 98 abnormal. Women with abnormal cytology results from either specimen underwent colposcopy; 10 women with normal results from both specimens also underwent colposcopy. We calculated sensitivity of self-collected cytology to detect histologically confirmed high grade lesions (cervical intraepithelial neoplasia, CIN, 2+; specificity for histology-negative (CIN 1 or lower, paired cytology negative, or a third cytology negative; and kappa for paired results. One hundred and ninety-seven (99.5% women self-collected a lavage. Seventy-five percent had moderate to excellent cellularity, two specimens were unsatisfactory for cytology. Seven of 167 (4% women with definitive results had CIN2+; one had normal and six abnormal cytology results with the self-lavage (sensitivity = 86%, 95% Confidence Interval, CI: 42, 100. The kappa for paired cytology was low (0.36; 95% CI: 0.25, 0.47 primarily due to clinician specimens with atypical squamous cells of undetermined significance (ASC-US and low grade squamous intraepithelial lesion (LSIL coded as normal using Screener specimens. However, three cases of HSIL were coded as ASC-US and one as normal using Screener specimens. Seventy-three women had paired high-risk HPV tests with a kappa of 0.66 (95% CI: 0.49, 0.84. Based on these preliminary findings, a larger study to estimate the performance of the Screener for co-testing cytology and

  8. Can a single dose of human papillomavirus (HPV) vaccine prevent cervical cancer? Early findings from an Indian study.

    Science.gov (United States)

    Sankaranarayanan, Rengaswamy; Joshi, Smita; Muwonge, Richard; Esmy, Pulikottil Okkuru; Basu, Partha; Prabhu, Priya; Bhatla, Neerja; Nene, Bhagwan M; Shaw, Janmesh; Poli, Usha Rani Reddy; Verma, Yogesh; Zomawia, Eric; Pimple, Sharmila; Tommasino, Massimo; Pawlita, Michael; Gheit, Tarik; Waterboer, Tim; Sehr, Peter; Pillai, Madhavan Radhakrishna

    2018-03-15

    Human papillomavirus (HPV) vaccination is a major strategy for preventing cervical and other ano-genital cancers. Worldwide HPV vaccination introduction and coverage will be facilitated if a single dose of vaccine is as effective as two or three doses or demonstrates significant protective effect compared to 'no vaccination'. In a multi-centre cluster randomized trial of two vs three doses of quadrivalent HPV vaccination (Gardasil™) in India, suspension of the vaccination due to events unrelated to the study led to per protocol and partial vaccination of unmarried 10-18 year old girls leading to four study groups, two by design and two by default. They were followed up for the primary outcomes of immunogenicity in terms of L1 genotype-specific binding antibody titres, neutralising antibody titres, and antibody avidity for the vaccine-targeted HPV types and HPV infections. Analysis was per actual number of vaccine doses received. This study is registered with ISRCTN, number ISRCTN98283094; and with ClinicalTrials.gov, number NCT00923702. Of the 17,729 vaccinated girls, 4348 (25%) received three doses on days 1, 60, 180 or later, 4979 (28%) received two doses on days 1 and 180 or later, 3452 (19%) received two doses on days 1 and 60, and 4950 (28%) received one dose. One dose recipients demonstrated a robust and sustained immune response against HPV 16 and 18, albeit inferior to that of 3- or 2-doses and the antibody levels were stable over a 4 year period. The frequencies of cumulative incident and persistent HPV 16 and 18 infections up to 7 years of follow-up were similar and uniformly low in all the vaccinated study groups; the frequency of HPV 16 and 18 infections were significantly higher in unvaccinated age-matched control women than among vaccine recipients. The frequency of vaccine non-targeted HPV types was similar in the vaccinated groups but higher in the unvaccinated control women. Our results indicate that a single dose of quadrivalent HPV

  9. Chronological observation in early radiation myelopathy of the cervical spinal cord; Gadolinium-enhanced MRI findings in two cases

    Energy Technology Data Exchange (ETDEWEB)

    Hirota, Saeko; Yoshida, Shoji; Soejima, Toshinori (Hyogo Medical Center for Adults, Akashi (Japan)) (and others)

    Gd-enhanced MR images of two patients with clinically and histopathologically diagnosed chronic progressive radiation myelitis (CPRM) were observed chronologically. One of them had had nasopharyngeal cancer and received radiotherapy at a dose of 100 Gy to the C1-2 level of the spinal cord. She developed CPRM 25 months after the termination of radiotherapy. The other had had malignant lymphoma originating from the tonsil and received chemoradiotherapy. The dose delivered to her cervical spinal cord was 40 Gy, and she developed CPRM 30 months later. Gd-enhanced MRI in the early phase revealed a small crescent-shaped nidus with or without a very small central nonenhanced area in both cases. Enhancement was not great. At that time, patients noticed only the inability to perceive pain and temperature or paresthesia in the opposite side. In a few months, MRI revealed a much more strongly enhanced and larger nidus with enlargement of a central nonenhanced area accompanied by long segmental cord enlargement. The patients' neurological symptoms had also progressed, with hemiparesis developing, for example. (author).

  10. Cervical Cancer—Patient Version

    Science.gov (United States)

    Cervical cancer is the fourth most common cancer in women worldwide. The primary risk factor for cervical cancer is human papillomavirus (HPV) infection. Start here to find evidence-based information on cervical cancer treatment, causes and prevention, screening, research, and statistics.

  11. Cervical cancer

    Science.gov (United States)

    ... bleeding between periods, after intercourse, or after menopause Vaginal discharge that does not stop, and may be pale, ... Instructions Hysterectomy - abdominal - discharge Hysterectomy - laparoscopic - ... Images Cervical cancer Cervical neoplasia ...

  12. Cervical Cancer

    Science.gov (United States)

    ... the place where a baby grows during pregnancy. Cervical cancer is caused by a virus called HPV. The ... for a long time, or have HIV infection. Cervical cancer may not cause any symptoms at first. Later, ...

  13. The correlation of preoperative CT, MR imaging, and clinical staging (FIGO) with histopathology findings in primary cervical carcinoma

    International Nuclear Information System (INIS)

    Oezsarlak, Oe.; Schepens, E.; Corthouts, B.; Beeck, B.O. de; Parizel, P.M.; De Schepper, A.M.; Tjalma, W.; Marck, E. van

    2003-01-01

    The aim of this study was to compare the preoperative findings of abdominal/pelvic CT and MRI with the preoperative clinical International Federation of Obstetrics and Gynecology (FIGO) staging and postoperative pathology report in patients with primary cancer of the cervix. Thirty-six patients with surgical-pathological proven primary cancer of the cervix were retrospectively studied for preoperative staging by clinical examination, CT, and MR imaging. Studied parameters for preoperative staging were the presence of tumor, tumor extension into the parametrial tissue, pelvic wall, adjacent organs, and lymph nodes. The CT was performed in 32 patients and MRI (T1- and T2-weighted images) in 29 patients. The CT and MR staging were based on the FIGO staging system. Results were compared with histological findings. The group is consisted of stage 0 (in situ):1, Ia:1, Ib:8, IIa:2, IIb:12, IIIa:4, IVa:6, and IVb:2 patients. The overall accuracy of staging for clinical examination, CT, and MRI was 47, 53, and 86%, respectively. The MRI incorrectly staged 2 patients and did not visualize only two tumors; one was an in situ (stage-0) and one stage-Ia (microscopic) disease. The MRI is more accurate than CT and they are both superior to clinical examination in evaluating the locoregional extension and preoperative staging of primary cancer of the cervix. (orig.)

  14. Comparison between CT and histopathological findings of cervical lymph node metastases in the oral squamous cell carcinoma

    International Nuclear Information System (INIS)

    Uchida, Akemi

    2001-01-01

    The purpose of this study is to clarify the relationship between the findings of contrast-enhanced CT scans and the histopathological findings of regional lymph nodes obtained from a complete extirpation of oral squamous cell carcinoma. Twenty-seven pairs of contrast-enhanced CT scans and histopathological specimens of 27 oral squamous cell carcinoma used in this study were obtained at Kyushu Dental College Hospital between 1987 and 1999. The primary site of the 27 tumor consists of the tongue (13 cases), the mandibular gingiva (6 cases), the maxillary gingiva (4 cases), the floor of the oral cavity (3 cases), and the buccal mucosa (1 case). The results obtained were as follows: Of the 27 cases, 11 (41%) were proven to be positive lymph nodes metastatic cases histopathologically. Metastatic lymph nodes were predominantly detected in both the submandibular regions and the superior internal jugular chains (95%). The length and the ratio of the short and long axes of the metastatic lymph nodes were larger than those of the non-metastatic lymph nodes. Many of the metastatic lymph nodes revealed a low density in their central area and were also accompanied by a thin ring enhancement. Non-metastatic lymph nodes, affected by inflammation, often revealed a heterogeneous density. The ring enhancement was predominantly seen in the metastatic lymph nodes (45%), which were filled with a well-differentiated tumor cell. In the metastatic lymph nodes, which were filled with moderately-differentiated tumor cells, were seen heterogeneous density, but a ring enhancement was not seen. In the metastatic lymph nodes, it was difficult to decide the metastasis by contrast CT scan, if the tumor extension degree was not predominant. The ring enhancement was caused by the dilatation of the capsular vessels, but not by the extra capsular spread of the tumor cells. (author)

  15. Cervical Myomas

    Science.gov (United States)

    ... Adnexal Torsion Bartholin Gland Cysts Cervical Myomas Cervical Stenosis Endometriomas of the Vulva Inclusion and Epidermal Cysts of the Vulva Noncancerous Ovarian Growths Polyps of the Cervix Skene Duct Cyst Cervical myomas are smooth, benign tumors in the cervix. A myoma may bleed, ...

  16. Does rehabilitation of cervical lordosis influence sagittal cervical spine flexion extension kinematics in cervical spondylotic radiculopathy subjects?

    Science.gov (United States)

    Moustafa, Ibrahim Moustafa; Diab, Aliaa Attiah Mohamed; Hegazy, Fatma A; Harrison, Deed E

    2017-01-01

    To test the hypothesis that improvement of cervical lordosis in cervical spondylotic radiculopathy (CSR) will improve cervical spine flexion and extension end range of motion kinematics in a population suffering from CSR. Thirty chronic lower CSR patients with cervical lordosis lordosis (p lordosis in the study group was associated with significant improvement in the translational and rotational motions of the lower cervical spine. This finding provides objective evidence that cervical flexion/extension is partially dependent on the posture and sagittal curve orientation. These findings are in agreement with several other reports in the literature; whereas ours is the first post treatment analysis identifying this relationship.

  17. Computed tomography (CT) of cervical lymph nodes in patients with oral cancer. Comparison of low-attenuation areas in lymph nodes on CT images with pathological findings

    International Nuclear Information System (INIS)

    Fukunari, Fumiko; Okamura, Kazuhiko; Yuasa, Kenji; Kagawa, Toyohiro; Zeze, Ryousuke

    2008-01-01

    The objective of this study was to clarify the histopathological features of low-attenuation areas in computed tomography (CT) images of cervical metastatic and benign lymph nodes in patients with oral squamous cell carcinoma (SCC). CT images of 230 lymph nodes from 37 patients with oral SCC were classified into four categories and compared with histopathological findings. Metastatic lymph nodes were evaluated in terms of focal necrosis, keratinization, fibrous tissue, and the proportion of the lymph node showing focal necrosis. Benign lymph nodes were evaluated in terms of adipose tissue, follicular hyperplasia, sinus histiocytosis, hyperemia, focal hemorrhaging, and the amount of adipose tissue. Histopathologically, all 13 metastatic lymph nodes with rim enhancement on CT images included focal necrosis. However, most of the lymph nodes showed no focal necrosis. In addition, tumor cells, keratinization, and fibrous tissue were observed in the lymph nodes. Of the 26 metastatic lymph nodes with a heterogeneous appearance on CT images, four did not show focal necrosis. These lymph nodes showed keratinization or accumulation of lymph fluid. Histopathologically, 20 of 24 benign lymph nodes with a heterogeneous appearance on CT images (83.3%) had accompanying adipose tissue. Focal necrosis was the most important factor contributing to low attenuation in metastatic lymph nodes. However, other factors, such as tumor cells, keratinization, fibrous tissue, and accumulation of lymph fluid, also contributed. In benign lymph nodes, the presence of adipose tissue was a contributing factor in low-attenuation areas, as was focal hemorrhaging. (author)

  18. Fluorodeoxyglucose positron emission tomography?computed tomography in evaluation of pelvic and para-aortic nodal involvement in early stage and operable cervical cancer: Comparison with surgicopathological findings

    OpenAIRE

    Bansal, Vandana; Damania, Kaizad; Sharma, Anshu Rajnish

    2011-01-01

    Introduction: Nodal metastases in cervical cancer have prognostic implications. Imaging is used as an adjunct to clinical staging for evaluation of nodal metastases. Fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) has an advantage of superior resolution of its CT component and detecting nodal disease based on increased glycolytic activity rather than node size. But there are limited studies describing its limitations in early stage cervical cancers. Objectiv...

  19. Tuberculosis of the Subaxial cervical spine: a case series from Tema, Ghana.

    Science.gov (United States)

    Andrews, N B

    2010-01-01

    Tuberculosis (TB) is endemic in West Africa. However, TB of the cervical spine is rare. To report a series of patients with TB of the sub-axial cervical spine (SACS), in order to illustrate its presentation, treatment and outcome. The patients were studied with respect to clinical history and physical examination. Laboratory tests, plain cervical spine X ray studies and myelography with post-myelographic CT scans were used for diagnosis. All patients underwent surgery and antituberculous therapy (ATT). Histopathologic results of surgical specimens were also analysed. All the patients were male and presented with severe neck pain and long tract signs. Osteomyelitis of the SACS was evident with disc space involvement and prevertebral soft tissue swelling. None of the patients had a history of pulmonary TB or TB meningitis; none had a positive Mantoux test. All patients improved neurologically after surgery and ATT. Although tuberculosis of the cervical spine is rare, the possibility of the disease should be considered when patients from areas in which the disease is endemic report with severe neck pain. Surgery could be indicated in cases with associated neurologic deficit and or spinal column instability. Anti-tuberculosis therapy should be continued for at least six months.

  20. A calcified cervical intervertebral disc in a child and a thoracic disc calcification in an adult with posterior herniation-radiographic, computed tomography and magnetic resonance imaging findings

    International Nuclear Information System (INIS)

    Jevtic, V.

    2004-01-01

    Background. Nucleus pulposus calcification in children is a relatively rare but well known clinical syndrome, usually localized at the level of the cervical spine. The exact aetiology still remains uncertain. Calcifications of the intervertebral discs in adults differ from the childhood variety. They are mainly degenerative in nature and occur at the level of midthoracic and upper lumbar spine. Potentially serious complications, posterior herniation of calcified disc may occur in both entities. Case reports. We report two cases of the calcification of the nucleus pulposus in a seven-year-old boy at the level of C7-T1 and a case of calcified intervertebral disc T11-T12 in a forty-five-year-old woman, with massive posterior herniation. Remission of symptoms was achieved with a conservative therapy alone. Clinical, radiographic, computed tomographic and magnetic resonance imaging (MRI) findings were analyzed in an attempt to investigate similarities and differences between both disease entities. Conclusion. Massive posterior herniation of calcified nucleus pulposus in a child was treated conservatively with a favourable outcome. A disappearance of symptoms followed quick resolution of herniated calcified masses. In adult variety extruded thoracic disc calcification was of a permanent type with no tendency towards spontaneous resolution and remission of symptoms after the conservative therapy. MRI seems to be able to depict disc calcification before a conventional radiography. The widening of affected discs in a paediatric patient was also better demonstrated by MRI. It would seem to support the theory of an increased intradiscal pressure as the precursor of annulus fibrosus ruptures and consecutive calcified disc herniations. (author)

  1. Muscle Weakness in the Empty and Full Can Tests Cannot Differentiate Rotator Cuff Tear from Cervical Spondylotic Amyotrophy: Pain Provocation is a Useful Finding.

    Science.gov (United States)

    Iwata, Eiichiro; Shigematsu, Hideki; Inoue, Kazuya; Egawa, Takuya; Sakamoto, Yoshihiro; Tanaka, Yasuhito

    2017-01-01

    Rotator cuff tears and cervical spondylotic amyotrophy (CSA) are often confused as the main symptom in those with difficulty in shoulder elevation. Empty and full can tests are frequently used for the clinical diagnosis of rotator cuff tears. The aim of the present study was to investigate whether the empty and full can test results can help differentiate rotator cuff tears from CSA. Twenty-seven consecutive patients with rotator cuff tears and 25 with CSA were enrolled. We prospectively performed empty and full can tests in patients with rotator cuff tears and CSA. The following signs were considered positive: (a) muscle weakness during the empty can test, (b) muscle weakness during the full can test, (c) pain provocation during the empty can test, and (d) pain provocation during the full can test. We calculated the sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of rotator cuff tears for each positive finding. The sensitivity and specificity of each index were as follows (sensitivity, specificity, PPV, NPV): (a) 77.8%, 0%, 45.7%, 0%; (b) 66.7%, 4.0%, 42.9%, 10.0%; (c) 88.9%, 96.0%, 96.0%, 88.9%; and (d) 74.1%, 96.0%, 95.2%, 77.4%. There were significant differences for each index. Muscle weakness during the empty and full can tests was not useful in differentiating rotator cuff tears from CSA because of low specificity and PPV. However, pain provocation was useful in differentiating these two conditions because of high specificity and PPV.

  2. Cervical plexus block for thyroidectomy

    African Journals Online (AJOL)

    Adele

    RESEARCH. Southern African Journal of Anaesthesia & Analgesia - November 2003 ... Cervical plexus block has also been found useful for thy- .... lar, transverse cervical and supraclavicular nerves. ... administration of midazolam and pentazocine as required. ... find out if there were postoperative complications specific to.

  3. Cervical Cancer—Health Professional Version

    Science.gov (United States)

    The primary risk factor for cervical cancer is human papillomavirus (HPV) infection. Most cases of cervical cancer are preventable by routine screening and by treatment of precancerous lesions. Find evidence-based information on cervical cancer treatment, causes and prevention, screening, research, and statistics.

  4. Get Tested for Cervical Cancer

    Science.gov (United States)

    ... Print This Topic En español Get Tested for Cervical Cancer Browse Sections The Basics Overview Cervical Cancer Cervical ... Cervical Cancer 1 of 5 sections The Basics: Cervical Cancer What is cervical cancer? Cervical cancer is cancer ...

  5. Clinical efficacy of FDG-PET scan as preoperative diagnostic tool in cervical cancer stage Ib and IIa: comparison between the results of FDG-PET scan and operative findings

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jong Hoon

    1999-12-01

    This study was done to evaluate the clinical feasibility of FDG-PET scan for routine preoperative diagnostic methods in cervical carcinoma. PET-scans were performed from March, 1999 to November, 1999. There were 6 stage Ib and 7 IIa patients and all patients were performed radical hysterectomy and bilateral pelvic lymph node dissections and were evaluated by FDG-PET scan before operation. The mean age of the patients were 50.3 years old. Six cases had lymph node metastases by pelvis MRI, and three cases by FDG-PET scan. We could not find any lymph node metastases at surgery in 3 patients (50.0%) among 6 patients who were diagnosed by nodal metastases by pelvis MRI. And we found 1 patients with nodal metastases who had negative findings by pelvis MRI. By FDG-PET scan, we could find metastases in all positive patients. But we also found 2 additional metastatic cases in the patients with negative findings. In this study, the comparison was very difficult due to the individual differences in the comparison would be made by site-specific not person. The sensitivity of MRI and FDG-PET scan were 50.0% and 30.0%. The specificity were 94.1 % and 95.6%. The positive predictive value were 55.6 % and 50.0 %. In conclusion, we could find any superiority of FDG-PET scan in the diagnosis of lymph node metastases the pelvis MRI. So there are limitations to use the FDG-PET scan in the routine preoperative diagnostic tools in cervical cancer. But if we have more experiences to use the FDG-PET scan such as precise cut-off value of SUV and combination of other imaging technique, the FDG-PET scan are still promising diagnostic tools in cervical cancer.

  6. [Cervical cerclage].

    Science.gov (United States)

    Akladios, C Y; Sananes, N; Gaudineau, A; Boudier, E; Langer, B

    2015-10-01

    Cervical cerclage aims to strengthen not only the mechanical properties of the cervix, but also its immunological and anti-infectious functions. The demonstration of a strong interrelation between cervical insufficiency as well as decreased cervical length at endo-vaginal ultrasonography and infection has changed the indications cerclage. Actually we can distinguish three indications for cerclage: prophylactic, for obstetrical history; therapeutic, for shortened cervical length at ultrasonography in patients at risk and; emergency cerclage in case of threatening cervix at physical examination. The McDonald's technique is the most recommended. In case of failure, it is proposed to realize cerclage at a higher level on the cervix either by vaginal or abdominal route. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  7. Cervical Laminoplasty

    Science.gov (United States)

    ... Nerve Tests: EMG, NCV and SEEP Alternative Medicine Acupuncture Herbal Supplements Surgical Options Anterior Cervical Fusion Artifical ... tasks. A NASS physician can perform a thorough history to evaluate your symptoms and any recent changes. ...

  8. Cervical spondylosis

    Science.gov (United States)

    Cervical osteoarthritis; Arthritis - neck; Neck arthritis; Chronic neck pain; Degenerative disk disease ... therapist). Sometimes, a few visits will help with neck pain. Cold packs and heat therapy may help your ...

  9. Postoperative Chemoradiation Therapy in High-Risk Cervical Cancer: Re-evaluating the Findings of Gynecologic Oncology Group Study 109 in a Large, Population-Based Cohort

    Energy Technology Data Exchange (ETDEWEB)

    Trifiletti, Daniel M. [Department of Radiation Oncology, University of Virginia, Charlottesville, Virginia (United States); Swisher-McClure, Samuel [Department of Radiation Oncology, University of Pennsylvania, Philadelphia, Pennsylvania (United States); Showalter, Timothy N. [Department of Radiation Oncology, University of Virginia, Charlottesville, Virginia (United States); Hegarty, Sarah E. [Division of Biostatistics, Department of Pharmacology and Experimental Therapeutics, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania (United States); Grover, Surbhi, E-mail: Surbhi.grover@uphs.upenn.edu [Department of Radiation Oncology, University of Pennsylvania, Philadelphia, Pennsylvania (United States)

    2015-12-01

    Purpose: To review the National Cancer Database (NCDB) to evaluate postoperative high-risk cervical cancer patients for factors associated with a benefit from chemoradiation therapy (CRT) over external beam radiation therapy alone (EBRT). Methods and Materials: The National Cancer Database was queried for women with cervical cancer treated with hysterectomy and adjuvant EBRT from 2002 to 2012. Only patients with pathologic lymph node involvement (LN+), positive surgical margins, and/or parametrial invasion were included in our analysis (on the basis of Peter's criteria). Univariable and multivariable analyses (MVA) were performed, and hazard ratios (HRs) with 95% confidence intervals (CIs) were calculated to investigate for factors associated with of CRT utilization and overall survival (OS). Results: A total of 3053 patients met inclusion criteria, and 2479 received adjuvant CRT (81%), whereas 574 (19%) received EBRT alone. Factors associated with increased CRT utilization on MVA included age <69 years, year of diagnosis ≥2008, non-adenocarcinoma histology, and LN+. Use of CRT improved OS among the entire cohort on MVA (HR 0.76, CI 0.601-0.962; P=.022). On MVA, CRT improved OS in patients with LN+ as their sole Peter's criteria (HR 0.58, CI 0.413-0.814; P=.002). Chemoradiation therapy did not improve OS in patients with only positive margins (P=.73), only parametrial invasion (P=.95), or any combination of these 2 factors without LN+ (P=.63). Conclusions: The use of adjuvant CRT after hysterectomy improves OS in patients with high-risk cervical cancer compared with EBRT alone, but this benefit seems to be restricted to patients with LN+. The benefits of adjuvant CRT over EBRT alone in patients with parametrial invasion and/or positive margins (without nodal involvement) are unknown.

  10. Assessment of the narrow cervical spinal canal: a prospective comparison of MRI, myelography and CT-myelography

    International Nuclear Information System (INIS)

    Reul, J.; Gievers, B.; Weis, J.; Thron, A.

    1995-01-01

    This study was designed to compare the accuracy of magnetic resonance imaging (MRI), myelography and computed tomography in the assessment of degenerative cervical spinal stenosis. We prospectively examined a total of 75 spinal segments in 18 patients with suspected cervical spinal canal stenosis, using sagittal spin-echo and axial gradient-echo sequences generated by a 1.5 Tesla imager, conventional myelography, and computed tomography with intrathecal contrast medium (CT-myelography). The degree of stenosis was often overestimated using MRI. This error was most prominent in cases of severe stenosis but was significant with minor to moderate stenosis. In these cases, the clinical consequences of such an overestimation can be serious, because treatment is misdirected. The error is probably caused by pulsation of the cerebrospinal fluid and truncation artefact (Gibbs phenomenon). MRI at 1.5 Tesla is thus frequently inadequate for diagnostic assessment of degenerative cervical spinal stenosis. Myelography and myelographic CT are still useful for decisions on operative treatment, especially in cases of moderate stenosis. This may, however, not apply to imagers operating at 0.5 Tesla as below. (orig.)

  11. Cervical Spondylosis and Hypertension

    OpenAIRE

    Peng, Baogan; Pang, Xiaodong; Li, Duanming; Yang, Hong

    2015-01-01

    Abstract Cervical spondylosis and hypertension are all common diseases, but the relationship between them has never been studied. Patients with cervical spondylosis are often accompanied with vertigo. Anterior cervical discectomy and fusion is an effective method of treatment for cervical spondylosis with cervical vertigo that is unresponsive to conservative therapy. We report 2 patients of cervical spondylosis with concomitant cervical vertigo and hypertension who were treated successfully w...

  12. Cervical chordoma: a case report

    International Nuclear Information System (INIS)

    Romera, C.; Wiehoff, A.; Candela, V. P.; Perera, J.

    2002-01-01

    Chordomas, lesions that develop from notochordal remnants, can arise at any site ranging from the clivus to the sacrum: they represent 3% to 4% of all primary bone tumors. We present the cases of a 45-year-old man with cervical chordoma at the C2 level, the site least frequently reported in the literature. We provide the radiological findings resulting from cervical computed tomography and magnetic resonance imaging. (Author) 11 refs

  13. Study of discography (CTD) for the cervical disc disorders

    Energy Technology Data Exchange (ETDEWEB)

    Tsuru, Takayuki; Maekawa, Kiyotsugu; Morita, Sunao; Mizuno, Hideo

    1985-07-01

    Twenty patients suffering from the cervical disc disorders were examined by CT scan after cervical discography. Cervical discs are situated in horizontal plane and contrast medium spreads in horizontal course. The horizontal analysis obtained by CT discography supplies several new findings useful to diagnosis and surgical treatment. Especially it can correct the false negative or the false positive findings of other radiological examinations.

  14. Tuina treatment in cervical spondylosis

    Directory of Open Access Journals (Sweden)

    Florin Mihai Hinoveanu

    2010-12-01

    Full Text Available Cervical spondylosis is a common, chronic degenerative condition of the cervical spine that affects the vertebral bodies and intervertebral disks of the neck as well as the contents of the spinal canal. Common clinical syndromes associated with cervical spondylosis include cervical pain, cervical radiculopathy and/or mielopathy. This study show the main principles, indication and side effects of tuina in cervical spondylosis´ treatment; tuina is one of the external methods based on the principles of Traditional Chinese Medicine (TCM, especially suitable for use on the elderly population and on infants. While performing Tuina, the therapist concentrates his mind, regulates his breathing, and actuates the Qi and power of his entire body towards his hands. For a better result is recommended to try to combine acupuncture with tuina treatment. Tuina can help relieve the pain associated with spondylosis. After this kind of treatment, the symptomes produced by irritated nerves and sore muscles can find some relief. Tuina helps patients with cervical spondylosis regain muscle control, nerve function and flexibility, all through the restoration of the life force flow.

  15. Postradiation sarcomas of the pelvis after treatment for uterine cervical cancer: review of the CT and MR findings of five cases

    Energy Technology Data Exchange (ETDEWEB)

    Nakanishi, Katsuyuki [Osaka Seamen' s Insurance Hospital (Japan). Dept. of Radiology; Yoshikawa, Hideki [Osaka Univ. Medical School (Japan). Dept. of Orthopaedic Surgery; Ueda, Takafumi; Araki, Nobuhito [Osaka Medical Center for Cancer and Cardiovascular Diseases (Japan). Dept. of Orthopaedic Surgery; Tanaka, Hisashi; Nakamura, Hironobu [Osaka Univ. Medical School (Japan). Dept. of Radiology; Aozasa, Katsuyuki [Osaka Medical School (Japan). Dept. of Pathology

    2001-03-01

    Objective. To characterize the radiologic features of postradiation sarcomas arising in the pelvic bones following treatment for uterine cervical carcinoma. Design and patients. Five patients who developed postradiation sarcomas in the pelvic bones following radiation therapy for carcinoma of the uterine cervix within the irradiated field were evaluated. Pelvic radiographs, computed tomography (CT) and magnetic resonance (MR) imaging were undertaken in all patients. Histologic confirmation of the tumor type was obtained. Results. Three patients whose tumors were characterized as an osteosarcoma, an angiosarcoma and a malignant fibrous histiocytoma (MFH) showed a large round or oval mass mainly in the sacroiliac joint which extended into the posterior gluteal soft tissues. In a fourth patient an osteosarcoma developed in the central ilium extending widely into the soft tissues both anteriorly and posteriorly, with calcified areas within the extraosseous mass. The fifth patient had a MFH which showed osteolytic destruction of the cortex of the acetabulum, and minimal soft tissue extension. There were no specific features or signal intensity changes on MR imaging to differentiate these cases from primary sarcomas. Conclusion. Postradiation sarcoma must be considered in patients with uterine carcinoma when a soft tissue mass is seen in the previously irradiated field, especially if the mass is posterior to the sacroiliac joint and the latent period is more than 5 years. (orig.)

  16. SCREENING FOR CERVICAL CANCER

    African Journals Online (AJOL)

    Enrique

    Cervical cancer remains a major health concern worldwide, especially in devel- ... Important aspects of cervical cancer screening include the age at which .... High-risk types HPV (16,18) are impli- cated in the pathogenesis of cervical cancer.

  17. Cervical Spondylosis and Hypertension

    Science.gov (United States)

    Peng, Baogan; Pang, Xiaodong; Li, Duanming; Yang, Hong

    2015-01-01

    Abstract Cervical spondylosis and hypertension are all common diseases, but the relationship between them has never been studied. Patients with cervical spondylosis are often accompanied with vertigo. Anterior cervical discectomy and fusion is an effective method of treatment for cervical spondylosis with cervical vertigo that is unresponsive to conservative therapy. We report 2 patients of cervical spondylosis with concomitant cervical vertigo and hypertension who were treated successfully with anterior cervical discectomy and fusion. Stimulation of sympathetic nerve fibers in pathologically degenerative disc could produce sympathetic excitation, and induce a sympathetic reflex to cause cervical vertigo and hypertension. In addition, chronic neck pain could contribute to hypertension development through sympathetic arousal and failure of normal homeostatic pain regulatory mechanisms. Cervical spondylosis may be one of the causes of secondary hypertension. Early treatment for resolution of symptoms of cervical spondylosis may have a beneficial impact on cardiovascular disease risk in patients with cervical spondylosis. PMID:25761188

  18. Nuclear magnetic resonance tomography of the cervical canal

    Energy Technology Data Exchange (ETDEWEB)

    Terwey, B.; Koschorek, F.; Jensen, H.P.

    1985-12-01

    170 patients with suspected lesions of the cervical part of the medulla were examined using nuclear magnetic resonance (NMR) tomography. 27 cases revealed no pathological changes in the regions of the cervical medulla, the cervical canal and of the cervical spine. 143 cases produced pathological findings whose diagnoses determined therapeutical approach. Verified pathological changes comprised anomalies of the cranio-cervical junction like basilar impression and Arnold-Chiari malformation, various types of cavity formation in the cervical medulla (syringomyelia, hydromyelia), demyelinization processes, intramedullary and extramedullary tumours, intervertebral disk degeneration processes, dislocation of intervertebral disks and spondylophytes with spinal stenoses. Sagittal sections in different functional positions allowed to demonstrate the biomechanical effects of extramedullary masses on the cervical medulla. However, proven tumours could not be differentiated successfully using histological methods. Nevertheless, NMR tomography will replace invasive methods like conventional cervical myelography and CT myelography in diagnostic clarification of diseases of the cervical medulla.

  19. Nuclear magnetic resonance tomography of the cervical canal

    International Nuclear Information System (INIS)

    Terwey, B.; Koschorek, F.; Jensen, H.P.

    1985-01-01

    170 patients with suspected lesions of the cervical part of the medulla were examined using nuclear magnetic resonance (NMR) tomography. 27 cases revealed no pathological changes in the regions of the cervical medulla, the cervical canal and of the cervical spine. 143 cases produced pathological findings whose diagnoses determined therapeutical approach. Verified pathological changes comprised anomalies of the cranio-cervical junction like basilar impression and Arnold-Chiari malformation, various types of cavity formation in the cervical medulla (syringomyelia, hydromyelia), demyelinization processes, intramedullary and extramedullary tumours, intervertebral disk degeneration processes, dislocation of intervertebral disks and spondylophytes with spinal stenoses. Sagittal sections in different functional positions allowed to demonstrate the biomechanical effects of extramedullary masses on the cervical medulla. However, proven tumours could not be differentiated successfully using histological methods. Nevertheless, NMR tomography will replace invasive methods like conventional cervical myelography and CT myelography in diagnostic clarification of diseases of the cervical medulla. (orig.) [de

  20. MRI Findings of Early-Stage Hyperacute Hemorrhage Causing Extramedullary Compression of the Cervical Spinal Cord in a Dog with Suspected Steroid-Responsive Meningitis-Arteritis

    Directory of Open Access Journals (Sweden)

    Adriano Wang-Leandro

    2017-09-01

    Full Text Available A 9-month-old female Weimaraner was presented to the emergency service due to episodes of fever and neck pain. Physical examination revealed a stiff neck posture and elevated body temperature. Shortly after clinical examination was performed, the dog developed peracute onset of non-ambulatory tetraparesis compatible with a C1–C5 spinal cord (SC lesion. Immediately thereafter (<1 h, MRI of the cervical SC was performed with a 3-T scanner. A left ventrolateral intradural-extramedullary SC compression caused by a round-shaped structure at the level of C3––C4 was evidenced. The structure was iso- to slightly hyperintense in T1-weighted (T1W sequences compared to SC parenchyma and hyperintense in T2-weighted, gradient echo, and fluid-attenuated inversion recovery. Moreover, the structure showed a strong homogeneous contrast uptake in T1W sequences. Cerebrospinal fluid (CSF analysis revealed a mixed pleocytosis, as well as elevated protein and erythrocyte count. Early-stage hyperacute extramedullary hemorrhage was suspected due to immune mediated vasculitis. The dog was maintained under general anesthesia and artificial ventilation for 24 h and long-term therapy with corticosteroids and physiotherapy was initiated. Eight weeks after initial presentation, the dog was ambulatory, slightly tetraparetic. Follow-up MRI showed a regression of the round-shaped structure and pleocytosis was not evident in CSF analysis. This report describes an early-stage hyperacute extramedullary hemorrhage, a condition rarely recorded in dogs even in experimental settings.

  1. Lateral cervical puncture for cervical myelography

    International Nuclear Information System (INIS)

    Seol, Hae Young; Cha, Sang Hoon; Kim, Yoon Hwan; Suh, Won Hyuck

    1985-01-01

    Eleven cervical myelograms were performed by lateral cervical puncture using Metrizamide. So, following results were obtained: 1. Site of lateral cervical puncture; Posterior one third of bony cervical canal at C 1-2 level. 2. Advantages as compared with lumbar puncture for cervical myelograms; 1) Small amount of contrast media 2) Excellent image 3) Less position charge 4) Short time 5) Well visualization of superior margin of obstructive lesion in spinal canal 3. Cessation of lateral cervical puncture, when; 1) Pain during injection of contrast media 2) Localized collection of contrast media

  2. Lateral cervical puncture for cervical myelography

    Energy Technology Data Exchange (ETDEWEB)

    Seol, Hae Young; Cha, Sang Hoon; Kim, Yoon Hwan; Suh, Won Hyuck [Korea University College of Medicine, Seoul (Korea, Republic of)

    1985-12-15

    Eleven cervical myelograms were performed by lateral cervical puncture using Metrizamide. So, following results were obtained: 1. Site of lateral cervical puncture; Posterior one third of bony cervical canal at C 1-2 level. 2. Advantages as compared with lumbar puncture for cervical myelograms; 1) Small amount of contrast media 2) Excellent image 3) Less position charge 4) Short time 5) Well visualization of superior margin of obstructive lesion in spinal canal 3. Cessation of lateral cervical puncture, when; 1) Pain during injection of contrast media 2) Localized collection of contrast media.

  3. Cervical spine injury in child abuse: report of two cases

    Energy Technology Data Exchange (ETDEWEB)

    Rooks, V.J.; Sisler, C.; Burton, B. [Tripler Army Medical Center, Honolulu, HI (United States). Dept. of Radiology

    1998-03-01

    Pediatric cervical spine injuries have rarely been reported in the setting of child abuse. We report two cases of unsuspected lower cervical spine fracture-dislocation in twin infant girls who had no physical examination findings to suggest cervical spine injury. Classic radio-graphic findings of child abuse were noted at multiple other sites in the axial and appendicular skeleton. Magnetic resonance (MR) imaging proved to be valuable in both the initial evaluation of the extent of cervical spine injury and in following postoperative changes. The unexpected yet devastating findings in these two cases further substantiate the importance of routine evaluation of the cervical spine in cases of suspected child abuse. (orig.)

  4. Cervical spine injury in child abuse: report of two cases

    International Nuclear Information System (INIS)

    Rooks, V.J.; Sisler, C.; Burton, B.

    1998-01-01

    Pediatric cervical spine injuries have rarely been reported in the setting of child abuse. We report two cases of unsuspected lower cervical spine fracture-dislocation in twin infant girls who had no physical examination findings to suggest cervical spine injury. Classic radio-graphic findings of child abuse were noted at multiple other sites in the axial and appendicular skeleton. Magnetic resonance (MR) imaging proved to be valuable in both the initial evaluation of the extent of cervical spine injury and in following postoperative changes. The unexpected yet devastating findings in these two cases further substantiate the importance of routine evaluation of the cervical spine in cases of suspected child abuse. (orig.)

  5. Cervical myositis ossificans traumatica: a rare location

    International Nuclear Information System (INIS)

    Baysal, T.; Sarac, K.; Kutlu, R.; Baysal, O.; Ersoy, Y.; Elmali, N.

    1999-01-01

    An unusual case of myositis ossificans traumatica lesion located in the paraspinal region is reported. Despite the contiguity of the lesion with the cervical vertebrae and ominous appearance of the biopsy material, the history of antecedent trauma and computed tomography findings allowed preoperative accurate diagnosis. To our knowledge, myositis ossificans traumatica located in the cervical paraspinal region is very rare. (orig.)

  6. Cervical adenocarcinoma

    International Nuclear Information System (INIS)

    Raymond, P.E.; Bonenfant, J.L.; Blais, R.

    1988-01-01

    Glandular neoplasms of the uterine cervix represent a small but important group of cervical carcinomas. Included in the present study were 68 cases of primary adenocarcinomas of the uterine cervix seen from 1972 to 1986 in our Radiation Oncology Center. The complete data set for all patients was analyzed with regard to symptoms, histologic patterns, diagnostic procedures, treatment methods, and prognosis. The authors stress the importance of establishing the primary origin of the lesion in the cervix and of completely investigating patients with an abnormal bleeding pattern, even those with an apparently normal exocervix

  7. Headache of cervical origin

    International Nuclear Information System (INIS)

    Burguet, J.L.; Wackenheim, A.

    1984-01-01

    The authors recall cervical etiologies of headache. They distinguish on the one hand the cervico-occipital region with minor and major malformations and acquired lesions, and on the other hand the middle and inferior cervical segment. They also recall the original structuralist analysis of the cervical spine and give the example of the ''cervical triplet''. (orig.) [de

  8. Headache of cervical origin

    Energy Technology Data Exchange (ETDEWEB)

    Burguet, J L; Wackenheim, A

    1984-08-01

    The authors recall cervical etiologies of headache. They distinguish on the one hand the cervico-occipital region with minor and major malformations and acquired lesions, and on the other hand the middle and inferior cervical segment. They also recall the original structuralist analysis of the cervical spine and give the example of the ''cervical triplet''.

  9. Cervical Vertigo(Vertigo)

    OpenAIRE

    本間, 隆夫; Homma, Takao

    1992-01-01

    Cervical vertigo was reviewed as to its mechanism, diagnosis and treatment, and nine cases which had operation done were briefly presented. Cervical vertigo has been seen occasionaly in the cases of cervical spondylosis, frequently in the cases of traumatic cervical syndrome. The mechanism is attributed to either vertebrobasilar insufficiency caused by compression on vertebral artery or irritation of poterior cervical sympathetic system. The diagnosis consists of reccurent vertigo attack with...

  10. A study of radiation therapy for the cervical stump cancer

    International Nuclear Information System (INIS)

    Ohkawa, Reiko; Arai, Tatsuo; Morita, Shinroku; Takamizawa, Hirokichi.

    1979-01-01

    During a period of 17 years, between 1961 and 1977, 59 cases of the cervical stump cancer were treated at NIRS Hospital. We could not epidemically find the difference between the cervical stump cancer and the cervical cancer. 5-year survival rate of cervical stump cancer was 90% in stage I, 86% in stage II, and 63% in stage III, respectively. These results show higher 5-year survival rates, compared with those of cervical cancer. The frequencies of radiation complication in rectum and bladder were lower in the case of cervical stump cancer than in cervical cancer. It was suggested that the optimal radiation dose for cervical stump cancer was 80 - 90 TDF at point A. (author)

  11. Cervical cancer - screening and prevention

    Science.gov (United States)

    Cancer cervix - screening; HPV - cervical cancer screening; Dysplasia - cervical cancer screening; Cervical cancer - HPV vaccine ... Almost all cervical cancers are caused by HPV (human papilloma virus). HPV is a common virus that spreads through sexual contact. Certain ...

  12. Cervical spondylosis in Nepalese porters.

    Science.gov (United States)

    Bista, P; Roka, Y B

    2008-01-01

    Neck pain with or without radiculopathy and myelopathy is a very common problem in clinical practice. The incidence is believed to be higher in subgroups carrying load on their head. It has been reported in literature that radiographic spondylosis is appreciable in 25% to 50% of population by the age of 50 years and 75% to 85% by the age of 65 years. One hundred and nineteen lateral X-rays of cervical spine were analyzed as case-control study in patients between 40 and 50 years age with the objective of finding out proportion of cervical spondylosis in this age group and difference in the prevalence between porters and non-porters. Out of the 119 cases 54 (45.4.2%) were porters and 65 (54.6%) were non-porters. There were 98 (82.4%) males and 21 (17.6%) females. The overall prevalence of radiological cervical spondylosis was 69 (58%). The prevalence of cervical spondylosis was significantly lower (x2=14.795, p=0.0001) in porters in comparison to non-porters. The odds ratio was found to be 0.23 (0.10, 0.53) at 95% confidence interval indicating that portering significantly prohibited development of spondylosis. This study concludes that the overall prevalence of cervical spondylosis in the Nepalese population is slightly higher than in the Caucasian and contrary to other studies there is significantly lower prevalence of such degeneration among the Nepalese porters.

  13. Systematic evaluation of MRI findings in different stages of treatment of cervical cancer: Potential of MRI on delineation of target, pathoanatomic structures, and organs at risk

    International Nuclear Information System (INIS)

    Dimopoulos, Johannes; Schard, Gerdi; Berger, Daniel; Lang, Stefan; Goldner, Gregor; Helbich, Thomas; Poetter, Richard

    2006-01-01

    Purpose: To compare magnetic resonance imaging (MRI) findings at different stages of cervix cancer treatment and to define the potential of MRI to delineate the gross tumor volume (GTV), clinical target volume (CTV), pathoanatomic structures, and organs at risk (OAR) in brachytherapy. Methods and Materials: Forty-nine patients underwent MRI at diagnosis and at brachytherapy. The ability to discriminate anatomic structures on MRI was assessed (quality factor: 0 = inability to discriminate; 1 = fair discrimination; 2 = good discrimination; 3 = excellent discrimination). The overall ability to visualize (percentage of patients with quality factors greater than 0) and the overall discrimination quality score (mean quality factors of all patients) were estimated for the applicator, GTV at diagnosis (GTV D ), GTV at brachytherapy (GTV BT )/'gray zones,' cervix rim/uterine corpus, OAR, vaginal wall, and parametria. Results: The overall ability to visualize the applicator on MRI at brachytherapy was 100%; for the GTV BT /'gray zones,' cervix rim/uterine corpus, OAR, and vaginal wall, visualization was 98% (overall discrimination quality factors: 1.2, 2.9, 2.1, 1.9, 1.7, and 2.6). Three of 4 borders of parametrial space were defined in more than 98% (discrimination quality factors: 2.9, 2.1, and 1.2). Conclusion: Magnetic resonance imaging provides appropriate information for definition of the applicator, GTV, CTV, pathoanatomic structures, and OAR that enables precise delineation for cervix cancer brachytherapy

  14. Diagnosis of Cervical Abortion by TransvaginaI Color Doppler Sonography : A Case Report

    International Nuclear Information System (INIS)

    Lee, Eun Ju; Ryu, Hee Sug; Ji, Hoon; Suh, Jung Ho

    1995-01-01

    Cervical abortion is a spontaneous abortion of an intrauterine pregnancy into the cervical canal where the abortus is retained by a closed external os, causing distension of the cervical canal. Cervical abortion should be distinguished from the cervical pregnancy. We present a case of cervical abortion diagnosed preoperatively by transvaginal sonography and color doppler imaging, and treated by dilatation and curettage. Charateristic transvaginal sonographic findings and identification of subtrophoblastic blood flow by color doppler imaging could allow differentiation of the cevical aborition from the cervical pregnancy

  15. Cervical Cancer Stage IIIB

    Science.gov (United States)

    ... by the cancer. This blockage can cause the kidney to enlarge or stop working. Stage IIIB cervical cancer. Topics/Categories: Anatomy -- Gynecologic Cancer Types -- Cervical Cancer Staging Type: Color, ...

  16. Cervical Cancer Screening

    Science.gov (United States)

    ... Cancer found early may be easier to treat. Cervical cancer screening is usually part of a woman's health ... may do more tests, such as a biopsy. Cervical cancer screening has risks. The results can sometimes be ...

  17. Prevent Cervical Cancer

    Science.gov (United States)

    ... professional printing [PDF-1.5MB] Cancer Home “Prevent Cervical Cancer” Infographic Language: English Español (Spanish) Recommend on Facebook Tweet Share Compartir Prevent Cervical Cancer with the Right Test at the Right Time ...

  18. Screening for Cervical Cancer

    Science.gov (United States)

    Understanding Task Force Recommendations Screening for Cervical Cancer The U.S. Preventive Services Task Force (Task Force) has issued final recommendations on Screening for Cervical Cancer . These recommendations are for women ...

  19. Stages of Cervical Cancer

    Science.gov (United States)

    ... cancer is found early. Signs and symptoms of cervical cancer include vaginal bleeding and pelvic pain. These and other signs and symptoms may be caused by cervical cancer or by other conditions . Check with your ...

  20. Cervical Dystonia (Spasmodic Torticollis)

    Science.gov (United States)

    ... Many people who have cervical dystonia also experience neck pain that can radiate into the shoulders. The disorder also can cause headaches. In some people, the pain from cervical dystonia can be exhausting and disabling. Causes In ...

  1. Comparison of MRI pulse sequences for investigation of lesions of the cervical spinal cord

    International Nuclear Information System (INIS)

    Campi, A.; Pontesilli, S.; Gerevini, S.; Scotti, G.

    2000-01-01

    Small spinal cord lesions, even if clinically significant, can be due to the low sensitivity of some pulse sequences. We compared T2-weighted fast (FSE), and conventional (CSE) spin-echo and short-tau inversion-recovery (STIR)-FSE overlooked on MRI sequences to evaluate their sensitivity to and specificity for lesions of different types. We compared the three sequences in MRI of 57 patients with cervical spinal symptoms. The image sets were assessed by two of us individually for final diagnosis, lesion detectability and image quality. Both readers arrived at the same final diagnoses with all sequences, differentiating four groups of patients. Group 1 (30 patients, 53 %), with a final diagnosis of multiple sclerosis (MS). Demyelinating lesions were better seen on STIR-FSE images, on which the number of lesions was significantly higher than on FSE, while the FSE and CSE images showed approximately equal numbers of lesions; additional lesions were found in 9 patients. The contrast-to-noise ratio (CNR) of 17 demyelinating lesions was significantly higher on STIR-FSE images than with the other sequences. Group 2, 19 patients (33 %) with cervical pain, 15 of whom had disc protrusion or herniation: herniated discs were equally well delineated with all sequences, with better myelographic effect on FSE. In five patients with intrinsic spinal cord abnormalities, the conspicuity and demarcation of the lesions were similar with STIR-FSE and FSE. Group 3, 4 patients (7 %) with acute myelopathy of unknown aetiology. In two patients, STIR-FSE gave better demarcation of lesions and in one a questionable additional lesions. Group 4, 4 patients (7 %) with miscellaneous final diagnoses. STIR-FSE had high sensitivity to demyelinating lesions, can be considered quite specific and should be included in spinal MRI for assessment of suspected demyelinating disease. (orig.)

  2. Cervical Cancer Stage IA

    Science.gov (United States)

    ... historical Searches are case-insensitive Cervical Cancer Stage IA Add to My Pictures View /Download : Small: 720x576 ... Large: 3000x2400 View Download Title: Cervical Cancer Stage IA Description: Stage IA1 and IA2 cervical cancer; drawing ...

  3. Cervical Cancer Stage IIIA

    Science.gov (United States)

    ... hyphen, e.g. -historical Searches are case-insensitive Cervical Cancer Stage IIIA Add to My Pictures View /Download : ... 1275x1275 View Download Large: 2550x2550 View Download Title: Cervical Cancer Stage IIIA Description: Stage IIIA cervical cancer; drawing ...

  4. Cervical Cancer Stage IVA

    Science.gov (United States)

    ... hyphen, e.g. -historical Searches are case-insensitive Cervical Cancer Stage IVA Add to My Pictures View /Download : ... 1575x1200 View Download Large: 3150x2400 View Download Title: Cervical Cancer Stage IVA Description: Stage IVA cervical cancer; drawing ...

  5. Cervical Cancer Stage IVB

    Science.gov (United States)

    ... hyphen, e.g. -historical Searches are case-insensitive Cervical Cancer Stage IVB Add to My Pictures View /Download : ... 1200x1305 View Download Large: 2400x2610 View Download Title: Cervical Cancer Stage IVB Description: Stage IVB cervical cancer; drawing ...

  6. Cervical Cancer Stage IB

    Science.gov (United States)

    ... hyphen, e.g. -historical Searches are case-insensitive Cervical Cancer Stage IB Add to My Pictures View /Download : ... 1613x1200 View Download Large: 3225x2400 View Download Title: Cervical Cancer Stage IB Description: Stage IB1 and IB2 cervical ...

  7. Cervical disc hernia operations through posterior laminoforaminotomy.

    Science.gov (United States)

    Yolas, Coskun; Ozdemir, Nuriye Guzin; Okay, Hilmi Onder; Kanat, Ayhan; Senol, Mehmet; Atci, Ibrahim Burak; Yilmaz, Hakan; Coban, Mustafa Kemal; Yuksel, Mehmet Onur; Kahraman, Umit

    2016-01-01

    The most common used technique for posterolateral cervical disc herniations is anterior approach. However, posterior cervical laminotoforaminomy can provide excellent results in appropriately selected patients with foraminal stenosis in either soft disc prolapse or cervical spondylosis. The purpose of this study was to present the clinical outcomes following posterior laminoforaminotomy in patients with radiculopathy. We retrospectively evaluated 35 patients diagnosed with posterolateral cervical disc herniation and cervical spondylosis with foraminal stenosis causing radiculopathy operated by the posterior cervical keyhole laminoforaminotomy between the years 2010 and 2015. The file records and the radiographic images of the 35 patients were assessed retrospectively. The mean age was 46.4 years (range: 34-66 years). Of the patients, 19 were males and 16 were females. In all of the patients, the neurologic deficit observed was radiculopathy. The posterolaterally localized disc herniations and the osteophytic structures were on the left side in 18 cases and on the right in 17 cases. In 10 of the patients, the disc level was at C5-6, in 18 at C6-7, in 2 at C3-4, in 2 at C4-5, in 1 at C7-T1, in 1 patient at both C5-6 and C6-7, and in 1 at both C4-5 and C5-6. In 14 of these 35 patients, both osteophytic structures and protruded disc herniation were present. Intervertebral foramen stenosis was present in all of the patients with osteophytes. Postoperatively, in 31 patients the complaints were relieved completely and four patients had complaints of neck pain and paresthesia radiating to the arm (the success of operation was 88.5%). On control examinations, there was no finding of instability or cervical kyphosis. Posterior cervical laminoforaminotomy is an alternative appropriate choice in both cervical soft disc herniations and cervical stenosis.

  8. Cervical disc hernia operations through posterior laminoforaminotomy

    Directory of Open Access Journals (Sweden)

    Coskun Yolas

    2016-01-01

    Full Text Available Objective: The most common used technique for posterolateral cervical disc herniations is anterior approach. However, posterior cervical laminotoforaminomy can provide excellent results in appropriately selected patients with foraminal stenosis in either soft disc prolapse or cervical spondylosis. The purpose of this study was to present the clinical outcomes following posterior laminoforaminotomy in patients with radiculopathy. Materials and Methods: We retrospectively evaluated 35 patients diagnosed with posterolateral cervical disc herniation and cervical spondylosis with foraminal stenosis causing radiculopathy operated by the posterior cervical keyhole laminoforaminotomy between the years 2010 and 2015. Results: The file records and the radiographic images of the 35 patients were assessed retrospectively. The mean age was 46.4 years (range: 34-66 years. Of the patients, 19 were males and 16 were females. In all of the patients, the neurologic deficit observed was radiculopathy. The posterolaterally localized disc herniations and the osteophytic structures were on the left side in 18 cases and on the right in 17 cases. In 10 of the patients, the disc level was at C5-6, in 18 at C6-7, in 2 at C3-4, in 2 at C4-5, in 1 at C7-T1, in 1 patient at both C5-6 and C6-7, and in 1 at both C4-5 and C5-6. In 14 of these 35 patients, both osteophytic structures and protruded disc herniation were present. Intervertebral foramen stenosis was present in all of the patients with osteophytes. Postoperatively, in 31 patients the complaints were relieved completely and four patients had complaints of neck pain and paresthesia radiating to the arm (the success of operation was 88.5%. On control examinations, there was no finding of instability or cervical kyphosis. Conclusion: Posterior cervical laminoforaminotomy is an alternative appropriate choice in both cervical soft disc herniations and cervical stenosis.

  9. MR imaging in cervical hyperextension injuries

    International Nuclear Information System (INIS)

    Davis, S.J.; Teresi, L.M.; Bradley, W.G. Jr.; Ziemba, M.R.

    1990-01-01

    This paper reports on cervical hyperextension injuries that are common and often show minimal radiographic abnormalities, even with severe or unstable lesions. MR images and clinical records of 14 patients scanned within 4 months of hyperextension cervical injuries were reviewed. Clinical, radiographic, and MR findings were correlated. Nine patients had acceleration hyperextension whiplash injuries, four with acute cervical disk herniations developing radiculopathy after several weeks. Five patients injured by direct frontal head trauma presented with myelopathy and had MR evidence of cord injury, and four had acute disk herniation

  10. Is cervical discography of any value

    Energy Technology Data Exchange (ETDEWEB)

    Merriam, W F; Stockdale, H R

    1983-05-01

    Following the successful use of lumbar discography in the management of lumbo-sciatic pain, attention focussed on the possibility of using such intradiscal injections in the management of cervico-brachial disorders. Much has been written on the subject of cervical discography. However, little is of use to the clinician seeking objective validation of this procedure. Many papers relate to specific workers' own experiences and one cannot but be disturbed at the wide diversity of opinion that has been expressed on the efficacy of cervical discography. In this paper, we review the extensive literature on cervical discography and present our own findings from both in vitro and clinical studies. We conclude that as a technique to locate symptomatic levels, cervical discography is worthless but that the findings of a normal nuclear image will probably indicate an asymptomatic level. Also, we feel that reliance on pain reproduction during injection is doubtful.

  11. Is cervical discography of any value

    International Nuclear Information System (INIS)

    Merriam, W.F.; Stockdale, H.R.

    1983-01-01

    Following the successful use of lumbar discography in the management of lumbo-sciatic pain, attention focussed on the possibility of using such intradiscal injections in the management of cervico-brachial disorders. Much has been written on the subject of cervical discography. However, little is of use to the clinician seeking objective validation of this procedure. Many papers relate to specific workers' own experiences and one cannot but be disturbed at the wide diversity of opinion that has been expressed on the efficacy of cervical discography. In this paper, we review the extensive literature on cervical discography and present our own findings from both in vitro and clinical studies. We conclude that as a technique to locate symptomatic levels, cervical discography is worthless but that the findings of a normal nuclear image will probably indicate an asymptomatic level. Also, we feel that reliance on pain reproduction during injection is doubtful. (orig.)

  12. Cervical spinal cord injuries in patients with cervical spondylosis.

    Science.gov (United States)

    Regenbogen, V S; Rogers, L F; Atlas, S W; Kim, K S

    1986-02-01

    Eighty-eight patients over age 40 with traumatic cervical spinal cord injuries were clinically and radiographically evaluated, and comparison was made with 35 spinal cord injury patients under age 36. While most older patients sustained obvious bony and/or ligamentous damage commensurate with their neurologic findings, 25 (28%) of the 88 patients had no demonstrable bony abnormalities and 17 (20%) of the 88 patients had only minimal evidence of bony injury. Of particular interest are the patients with severe cord injuries, yet no bony abnormalities, who seem to form a distinct subgroup of the cervical spinal cord injury patient on the basis of radiographic and clinical features. Of these 25 patients, 24 (96%) had severe cervical spondylosis. Fourteen (56%) of the 25 patients were injured in falls, five (36%) of these 14 being of a seemingly trivial nature. Of the 42 patients with minimal or no demonstrable bony abnormalities, 33 (79%) were evaluated with plain tomography and no occult fractures or other significant pathology was demonstrated. Pantopaque myelography in 27 (64%) of the 42 cases revealed no extruded disk or other surgical lesion in any patient. In large measure, these injuries can be attributed to cervical spondylosis, which narrows the canal and makes the cord more susceptible to compression by the bulging ligamenta flava during hyperextension.

  13. Cervical myositis ossificans traumatica: a rare location

    Energy Technology Data Exchange (ETDEWEB)

    Baysal, T.; Sarac, K.; Kutlu, R. [Dept. of Radiology, Inonu University, Malatya (Turkey); Baysal, O.; Ersoy, Y. [Dept. of Physical Therapy and Rehabilitation, Inonu Univ., Malatya (Turkey); Elmali, N. [Dept. of Orthopedics and Traumatology, Inonu Univ., Malatya (Turkey)

    1999-05-01

    An unusual case of myositis ossificans traumatica lesion located in the paraspinal region is reported. Despite the contiguity of the lesion with the cervical vertebrae and ominous appearance of the biopsy material, the history of antecedent trauma and computed tomography findings allowed preoperative accurate diagnosis. To our knowledge, myositis ossificans traumatica located in the cervical paraspinal region is very rare. (orig.) With 4 figs., 16 refs.

  14. Tophaceous gout in the cervical spine

    Energy Technology Data Exchange (ETDEWEB)

    Cabot, Jonathan [Royal Adelaide Hospital, Department of Orthopaedic Surgery, Adelaide, South Australia (Australia); Mosel, Leigh; Kong, Andrew; Hayward, Mike [Flinders Medical Centre, Department of Medical Imaging, Bedford Park, South Australia (Australia)

    2005-12-01

    Gout is a common metabolic disorder typically affecting the distal joints of the appendicular skeleton. Involvement of the axial skeleton, particularly the facet joints and posterior column of the cervical spine, is rare. This case report highlights such a presentation in a 76-year old female who presented with cervical spine pain following a fall. Her radiological findings were suggestive of a destructive metastatic process. Histological diagnosis confirmed tophaceous gout. (orig.)

  15. Tophaceous gout in the cervical spine

    International Nuclear Information System (INIS)

    Cabot, Jonathan; Mosel, Leigh; Kong, Andrew; Hayward, Mike

    2005-01-01

    Gout is a common metabolic disorder typically affecting the distal joints of the appendicular skeleton. Involvement of the axial skeleton, particularly the facet joints and posterior column of the cervical spine, is rare. This case report highlights such a presentation in a 76-year old female who presented with cervical spine pain following a fall. Her radiological findings were suggestive of a destructive metastatic process. Histological diagnosis confirmed tophaceous gout. (orig.)

  16. Value of preoperative cervical discography

    International Nuclear Information System (INIS)

    Kwon, Jong Won; Kim, Sung Hyun; Lee, Joon Woo

    2006-01-01

    The aim of this study was to describe the method and the value of cervical discography as correlated with the MR findings. Twenty-one discs in 11 consecutive patients who underwent cervical discography were analyzed. MR and CT discography (CTD) were performed in all patients. Discography was performed after swallowing barium for visualizing the pharynx and the esophagus to prevent penetration. We also analyzed the preceding causes of the subjects' cervical pain. The results of the pain provocation test were classified into concordant pain, discordant pain and a negative test. MRI was analyzed according to the T2-signal intensity (SI) of the disc, disc height, annular bulging and disc herniation. The CTD was analyzed for degeneration or radial tear of the disc, epidural leakage of the contrast agent and pooling of the contrast agent at the periphery of the disc. The pain provocation tests were correlated with the MR and CTD findings. We used the chi-square test to analyze the results. Concordant pain was observed in 14 cases, discordant pain in 3 cases and there were negative tests in 4 cases. There were no complications related to the procedure. Four patients had undergone anterior cervical fusion and four patients that developed after traffic injuries. The decreased T2-SI and annular bulging on MRI, disc degeneration and peripheral pooling of the contrast agent on CT were significantly correlated with pain provocation. When the diagnosis of disc disease is difficult with performing MRI, cervical discography with using swallowed barium solution to reduce the penetration of the esophagus or hypopharynx may play be helpful. The decreased T2-SI and annular bulging on MRI correlated significantly with a positive result on the pain provocation test

  17. Myelopathy hand in cervical radiculopathy

    International Nuclear Information System (INIS)

    Hosono, Noboru; Mukai, Yoshihiro; Takenaka, Shota; Fuji, Takeshi; Sakaura, Hironobu; Miwa, Toshitada; Makino, Takahiro

    2010-01-01

    The so-called 'myelopathy hand', or characteristic finger paralysis, often recognized in cervical compression myelopathy, has been considered a unique manifestation of cervical myelopathy. We used our original grip and release test, a 15-second test in which finger motion is captured with a digital camera, to investigate whether cervical radiculopathy has the same characteristics as myelopathy hand. Thirty patients with pure radiculopathy, id est (i.e.), who had radiating arm pain and evidence of corresponding nerve root impingement on X-ray images or MRI scans, but did not have spinal cord compression, served as the subjects. In contrast to other radiculopathies, C7 radiculopathy was manifested by a significant reduction in the number of finger motion cycles on the affected side in comparison with the unaffected side, the same as in myelopathy hand. Uncoordinated finger motion was significantly more frequent on the affected side in C6 radiculopathy than on the unaffected side. These findings contradict the conventional notion that myelopathy hand is a unique manifestation of cervical myelopathy, but some radiculopathies manifested the same kinds of finger paralysis observed in myelopathy hand. (author)

  18. Cervical cord compression presenting with sciatica-like leg pain

    OpenAIRE

    Chan, Chee Keong; Lee, Ho-Yeon; Choi, Won-Chul; Cho, Ji Young; Lee, Sang-Ho

    2010-01-01

    Sciatica-like leg pain can be the main presenting symptom in patients with cervical cord compression. It is a false localizing presentation, which may lead to missed or delayed diagnosis, resulting in the wrong plan of management, especially in the presence of concurrent lumbar lesions. Medical history, physical findings and the results of imaging studies were reviewed in two cases of cervical cord compressions, which presented with sciatica-like leg pain. There was multi-level cervical spond...

  19. The Brain and Spinal Injury Center score: a novel, simple, and reproducible method for assessing the severity of acute cervical spinal cord injury with axial T2-weighted MRI findings.

    Science.gov (United States)

    Talbott, Jason F; Whetstone, William D; Readdy, William J; Ferguson, Adam R; Bresnahan, Jacqueline C; Saigal, Rajiv; Hawryluk, Gregory W J; Beattie, Michael S; Mabray, Marc C; Pan, Jonathan Z; Manley, Geoffrey T; Dhall, Sanjay S

    2015-10-01

    Previous studies that have evaluated the prognostic value of abnormal changes in signals on T2-weighted MRI scans of an injured spinal cord have focused on the longitudinal extent of this signal abnormality in the sagittal plane. Although the transverse extent of injury and the degree of spared spinal cord white matter have been shown to be important for predicting outcomes in preclinical animal models of spinal cord injury (SCI), surprisingly little is known about the prognostic value of altered T2 relaxivity in humans in the axial plane. The authors undertook a retrospective chart review of 60 patients who met the inclusion criteria of this study and presented to the authors' Level I trauma center with an acute blunt traumatic cervical SCI. Within 48 hours of admission, all patients underwent MRI examination, which included axial and sagittal T2 images. Neurological symptoms, evaluated with the grades according to the American Spinal Injury Association (ASIA) Impairment Scale (AIS), at the time of admission and at hospital discharge were correlated with MRI findings. Five distinct patterns of intramedullary spinal cord T2 signal abnormality were defined in the axial plane at the injury epicenter. These patterns were assigned ordinal values ranging from 0 to 4, referred to as the Brain and Spinal Injury Center (BASIC) scores, which encompassed the spectrum of SCI severity. The BASIC score strongly correlated with neurological symptoms at the time of both hospital admission and discharge. It also distinguished patients initially presenting with complete injury who improved by at least one AIS grade by the time of discharge from those whose injury did not improve. The authors' proposed score was rapid to apply and showed excellent interrater reliability. The authors describe a novel 5-point ordinal MRI score for classifying acute SCIs on the basis of axial T2-weighted imaging. The proposed BASIC score stratifies the SCIs according to the extent of transverse T2

  20. Non-contiguous spinal injury in cervical spinal trauma: evaluation with cervical spine MRI

    International Nuclear Information System (INIS)

    Choi, Soo Jung; Shin, Myung Jin; Kim, Sung Moon; Bae, Sang Jin

    2004-01-01

    We wished to evaluate the incidence of non-contiguous spinal injury in the cervicothoracic junction (CTJ) or the upper thoracic spines on cervical spinal MR images in the patients with cervical spinal injuries. Seventy-five cervical spine MR imagings for acute cervical spinal injury were retrospectively reviewed (58 men and 17 women, mean age: 35.3, range: 18-81 years). They were divided into three groups based on the mechanism of injury; axial compression, hyperflexion or hyperextension injury, according to the findings on the MR and CT images. On cervical spine MR images, we evaluated the presence of non-contiguous spinal injury in the CTJ or upper thoracic spine with regard to the presence of marrow contusion or fracture, ligament injury, traumatic disc herniation and spinal cord injury. Twenty-one cases (28%) showed CTJ or upper thoracic spinal injuries (C7-T5) on cervical spinal MR images that were separated from the cervical spinal injuries. Seven of 21 cases revealed overt fractures in the CTJs or upper thoracic spines. Ligament injury in these regions was found in three cases. Traumatic disc herniation and spinal cord injury in these regions were shown in one and two cases, respectively. The incidence of the non-contiguous spinal injuries in CTJ or upper thoracic spines was higher in the axial compression injury group (35.5%) than in the hyperflexion injury group (26.9%) or the hyperextension (25%) injury group. However, there was no statistical significance (ρ > 0.05). Cervical spinal MR revealed non-contiguous CTJ or upper thoracic spinal injuries in 28% of the patients with cervical spinal injury. The mechanism of cervical spinal injury did not significantly affect the incidence of the non-contiguous CTJ or upper thoracic spinal injury

  1. Non-contiguous spinal injury in cervical spinal trauma: evaluation with cervical spine MRI

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Soo Jung; Shin, Myung Jin; Kim, Sung Moon [University of Ulsan College of Medicine, Seoul (Korea, Republic of); Bae, Sang Jin [Sanggyepaik Hospital, Inje University, Seoul (Korea, Republic of)

    2004-12-15

    We wished to evaluate the incidence of non-contiguous spinal injury in the cervicothoracic junction (CTJ) or the upper thoracic spines on cervical spinal MR images in the patients with cervical spinal injuries. Seventy-five cervical spine MR imagings for acute cervical spinal injury were retrospectively reviewed (58 men and 17 women, mean age: 35.3, range: 18-81 years). They were divided into three groups based on the mechanism of injury; axial compression, hyperflexion or hyperextension injury, according to the findings on the MR and CT images. On cervical spine MR images, we evaluated the presence of non-contiguous spinal injury in the CTJ or upper thoracic spine with regard to the presence of marrow contusion or fracture, ligament injury, traumatic disc herniation and spinal cord injury. Twenty-one cases (28%) showed CTJ or upper thoracic spinal injuries (C7-T5) on cervical spinal MR images that were separated from the cervical spinal injuries. Seven of 21 cases revealed overt fractures in the CTJs or upper thoracic spines. Ligament injury in these regions was found in three cases. Traumatic disc herniation and spinal cord injury in these regions were shown in one and two cases, respectively. The incidence of the non-contiguous spinal injuries in CTJ or upper thoracic spines was higher in the axial compression injury group (35.5%) than in the hyperflexion injury group (26.9%) or the hyperextension (25%) injury group. However, there was no statistical significance ({rho} > 0.05). Cervical spinal MR revealed non-contiguous CTJ or upper thoracic spinal injuries in 28% of the patients with cervical spinal injury. The mechanism of cervical spinal injury did not significantly affect the incidence of the non-contiguous CTJ or upper thoracic spinal injury.

  2. The evaluation of the bone graft survival status in titanium cervical ...

    African Journals Online (AJOL)

    To find a better way to evaluate the bone graft survival status in cervical cages, forty-one patients suffering from one-level cervical spondylosis were enrolled in this study. All underwent anterior cervical decompression and fusion with titanium cage and plate. When followed up, another 21 patients were confirmed as ...

  3. Influência da lubrificação do espéculo vaginal na interpretação da colpocitologia oncótica The effect of vaginal speculum lubrication on cervical cytology findings

    Directory of Open Access Journals (Sweden)

    Josie Bittencourt da Silva

    2005-06-01

    prospective research on one hundred women from August to October 2003. The women were divided into two groups of 50 patients each, according to the type of lubricant used. Two smears were obtained from every patient: the first specimen soon after the introduction of non-lubricated speculum and the second after the use of lubricated speculum with vaseline (Group V or silicone (Group S. The samples were analyzed by two cytotechnicians, who were unaware of the origin of the smears. RESULTS: among the 100 pairs of slides, 8 results were partially different. The reasons for the differences were not directly related to the use of lubricant and did not interfere with the cytologic findings. The number of discordant results was 6 in Group S and 2 in Group V, without a statistically significant difference (p=0.269. The number of satisfactory and satisfactory but limited results was statistically similar regarding the use or not of lubricant: Group S: 46 satisfactory slides and 4 satisfactory but limited slides (p=0.001 and kappa=0.802 and Group V: 48 satisfactory and 2 satisfactory but limited slides (p=0.001 and kappa=0.953. There were no unsatisfactory results. No artefacts were found in slides obtained with lubricated speculum. CONCLUSION: the use of lubricated speculum with vaseline or silicone does not affect cervical oncotic cytology outcome.

  4. Pathophysiology of cervical myelopathy.

    Science.gov (United States)

    Baptiste, Darryl C; Fehlings, Michael G

    2006-01-01

    Cervical myelopathy is a group of closely related disorders usually caused by spondylosis or by ossification of the posterior longitudinal ligament and is characterized by compression of the cervical spinal cord or nerve roots by varying degrees and number of levels. The decrease in diameter of the vertebral canal secondary to disc degeneration and osteophytic spurs compresses the spinal cord and nerve roots at one or several levels, producing direct damage and often secondary ischemic changes. Clinicians who treat cervical myelopathy cord injuries should have a basic understanding of the pathophysiology and the processes that are initiated after the spinal cord has been injured. Literature review. Literature review of human cervical myelopathy and clinically relevant animal models to further our understanding of the pathological mechanisms involved. The pathophysiology of cervical myelopathy involves static factors, which result in acquired or developmental stenosis of the cervical canal and dynamic factors, which involve repetitive injury to the cervical cord. These mechanical factors in turn result in direct injury to neurons and glia as well as a secondary cascade of events including ischemia, excitotoxicity, and apoptosis; a pathobiology similar to that occurring in traumatic spinal cord injury. This review summarizes some of the significant pathophysiological processes involved in cervical myelopathy.

  5. Imaging in cervical cancer.

    NARCIS (Netherlands)

    Follen, M.; Levenback, C.F.; Iyer, R.B.; Grigsby, P.W.; Boss, E.A.; Delpassand, E.S.; Fornage, B.D.; Fishman, E.K.

    2003-01-01

    Cervical cancer traditionally has been staged clinically. Advances in imaging could improve the staging of cervical cancer by facilitating the detection of lymph node metastases and micrometastases in distant organs. Such progress could lead to improvements in treatment selection and therefore

  6. Aberrant articulation of cervical vertebral transverse process: An uncommon normal variant and review of the literature

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Jeong Ah; Cha, Seung Woo [Dept. of Radiology, Hanyang University College of Medicine, Guri Hospital, Guri (Korea, Republic of); Song, Yoon Ah; Lee, Seung Hun; Joo, Kyung Bin [Dept. of Radiology, Hanyang University College of Medicine, Seoul Hospital, Seoul (Korea, Republic of)

    2013-09-15

    Aberrant articulation between two anterior tubercles is a rare congenital anomaly that should be considered for patients showing a bony projection anterior to the vertebral body on a lateral radiograph of the cervical spine. We present a case of an elongation of the anterior tubercles of the transverse processes of both the fifth and sixth cervical vertebrae. This finding is probably a form of supernumerary cervical rib developing at a level above the lowest cervical spine.

  7. Aberrant articulation of cervical vertebral transverse process: An uncommon normal variant and review of the literature

    International Nuclear Information System (INIS)

    Ryu, Jeong Ah; Cha, Seung Woo; Song, Yoon Ah; Lee, Seung Hun; Joo, Kyung Bin

    2013-01-01

    Aberrant articulation between two anterior tubercles is a rare congenital anomaly that should be considered for patients showing a bony projection anterior to the vertebral body on a lateral radiograph of the cervical spine. We present a case of an elongation of the anterior tubercles of the transverse processes of both the fifth and sixth cervical vertebrae. This finding is probably a form of supernumerary cervical rib developing at a level above the lowest cervical spine.

  8. Targeting mitochondrial respiration as a therapeutic strategy for cervical cancer.

    Science.gov (United States)

    Tian, Shenglan; Chen, Heng; Tan, Wei

    2018-05-23

    Targeting mitochondrial respiration has been documented as an effective therapeutic strategy in cancer. However, the impact of mitochondrial respiration inhibition on cervical cancer cells are not well elucidated. Using a panel of cervical cancer cell lines, we show that an existing drug atovaquone is active against the cervical cancer cells with high profiling of mitochondrial biogenesis. Atovaquone inhibited proliferation and induced apoptosis with varying efficacy among cervical cancer cell lines regardless of HPV infection, cellular origin and their sensitivity to paclitaxel. We further demonstrated that atovaquone acts on cervical cancer cells via inhibiting mitochondrial respiration. In particular, atovaquone specifically inhibited mitochondrial complex III but not I, II or IV activity, leading to respiration inhibition and energy crisis. Importantly, we found that the different sensitivity of cervical cancer cell lines to atovaquone were due to their differential level of mitochondrial biogenesis and dependency to mitochondrial respiration. In addition, we demonstrated that the in vitro observations were translatable to in vivo cervical cancer xenograft mouse model. Our findings suggest that the mitochondrial biogenesis varies among patients with cervical cancer. Our work also suggests that atovaquone is a useful addition to cervical cancer treatment, particularly to those with high dependency on mitochondrial respiration. Copyright © 2018 Elsevier Inc. All rights reserved.

  9. The invasive cervical cancer review: psychological issues surrounding disclosure.

    Science.gov (United States)

    Sherman, S M; Moss, E; Redman, C W E

    2013-04-01

    An audit of the screening history of all new cervical cancer cases has been a requirement since April 2007. While NHS cervical screening programmes (NHSCSP) guidance requires that women diagnosed with cervical cancer are offered the findings of the audit, as yet there has been no research to investigate the psychological impact that meeting to discuss the findings might have on patients. This is in spite of the fact that cytological under-call may play a role in as many as 20% of cervical cancer cases. This review draws on the literature concerning breaking bad news, discussing cancer and disclosing medical errors, in order to gain insight into both the negative and positive consequences that may accompany a cervical screening review meeting. We conclude that while patients are likely to experience some distress at disclosure, there are also likely to be positive aspects, such as greater trust and improved perception of care. © 2013 Blackwell Publishing Ltd.

  10. MR imaging of acute cervical spine injuries

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Kyu Hwa; Lee, Jung Hyung; Joo, Yang Goo [School of Medicine, Keimyung University, Daegu (Korea, Republic of)

    1995-01-15

    To describe magnetic resonance (MR) findings of the patients with acute cervical spinal injury and to assess the usefulness of the MR imagings. We retrospectively reviewed the MR images of 32 patients with acute cervical spinal injury. MR images were obtained with a 2.0 T superconductive MR imaging units (Spectro-20000, Gold-Star, Seoul), using spin-echo and gradient-echo technique. Most of patients were in their 3rd-4th decades and motor vehicle accident was the most frequent cause of acute cervical trauma. We assessed the MR findings with respect to the spinal cord, ligaments, paravertebral soft tissues, intervertebral disk, and bony spine. Spinal cord injury was the most common (65%), where cord swelling, edema, and/or hematoma were demonstrated most frequently at C5-6 level. Traumatic intervertebral disk herniations were the second most common (62.5%) and frequently occurred at the lower cervical levels, mostly at C5-6. Paravertebral soft tissue injury, vertebral body fracture, bone marrow edema and displacement were also well shown on MR images. MR imaging appears to be essential for the evaluation of traumatic disk herniations, spinal cord abnormalities, and injury of paravertebral soft tissue in the acute injury of the cervical spine.

  11. Cervical facet joint dysfunction: a review.

    Science.gov (United States)

    Kirpalani, Dhiruj; Mitra, Raj

    2008-04-01

    To review the relevant literature on cervical facet joint dysfunction and determine findings regarding its anatomy, etiology, prevalence, clinical features, diagnosis, and treatment. A computer-aided search of several databases was performed, including Medline (1966 to present), Ovid (1966 to present), and the Cochrane database (1993 to present). Selected articles had the following criteria: (1) all articles analyzed cervical facet joint pain-anatomy, prevalence, etiology, diagnosis, treatment; (2) only full, published articles were studied, not abstracts; and (3) all articles were published in English. All articles were critically evaluated and included the following categories: randomized controlled trials, meta-analyses, uncontrolled clinical trials, uncontrolled comparison studies, nonquantitative systematic reviews, and literature-based reviews. We examined 45 references that consisted of 44 journal articles and relevant sections from 1 textbook. Cervical facet joints have been well established in the literature as a common nociceptive pain generator, with an estimated prevalence that ranges from 25% to 66% of chronic axial neck pain. No studies have reported clinical examination findings that are diagnostic for cervical facet mediated pain. Overall the literature provides very limited information regarding the treatment of this condition, with only radiofrequency neurotomy showing evidence of effectively reducing pain from cervical facet joint dysfunction.

  12. MR imaging of acute cervical spine injuries

    International Nuclear Information System (INIS)

    Kim, Kyu Hwa; Lee, Jung Hyung; Joo, Yang Goo

    1995-01-01

    To describe magnetic resonance (MR) findings of the patients with acute cervical spinal injury and to assess the usefulness of the MR imagings. We retrospectively reviewed the MR images of 32 patients with acute cervical spinal injury. MR images were obtained with a 2.0 T superconductive MR imaging units (Spectro-20000, Gold-Star, Seoul), using spin-echo and gradient-echo technique. Most of patients were in their 3rd-4th decades and motor vehicle accident was the most frequent cause of acute cervical trauma. We assessed the MR findings with respect to the spinal cord, ligaments, paravertebral soft tissues, intervertebral disk, and bony spine. Spinal cord injury was the most common (65%), where cord swelling, edema, and/or hematoma were demonstrated most frequently at C5-6 level. Traumatic intervertebral disk herniations were the second most common (62.5%) and frequently occurred at the lower cervical levels, mostly at C5-6. Paravertebral soft tissue injury, vertebral body fracture, bone marrow edema and displacement were also well shown on MR images. MR imaging appears to be essential for the evaluation of traumatic disk herniations, spinal cord abnormalities, and injury of paravertebral soft tissue in the acute injury of the cervical spine

  13. Abnormal Cervical Cancer Screening Test Results

    Science.gov (United States)

    ... AQ FREQUENTLY ASKED QUESTIONS FAQ187 GYNECOLOGIC PROBLEMS Abnormal Cervical Cancer Screening Test Results • What is cervical cancer screening? • What causes abnormal cervical cancer screening test ...

  14. Cervical osteophyte induced dysphagia

    International Nuclear Information System (INIS)

    Davies, R.P.; Sage, M.R.; Brophy, B.P.

    1989-01-01

    Although cervical spondylosis is a common disorder, dysphagia induced by osteophyte formation is uncommon. Fewer than one hundred cases of cervical osteophyte induced dysphagia have been reported, with little attention to the diagnosis by barium swallow. The radiological features of two cases treated surgically with good results are described. Both cases complained of dysphagia while one had associated respiratory obstruction on forward flexion of his neck. The features on barium study of cervical osteophytes causing dysphagia include deformity at the level of osteophyte formation, in both AP and lateral projections. Tracheal aspirations due to deformity at the laryngeal inlet and interference with epiglottic retroversion may be present. 8 refs., 3 figs

  15. Cervical lung hernia

    Science.gov (United States)

    Lightwood, Robin G.; Cleland, W. P.

    1974-01-01

    Lightwood, R. G., and Cleland, W. P. (1974).Thorax, 29, 349-351. Cervical lung hernia. Lung hernias occur in the cervical position in about one third of cases. The remainder appear through the chest wall. Some lung hernias are congenital, but trauma is the most common cause. The indications for surgery depend upon the severity of symptoms. Repair by direct suture can be used for small tears in Sibson's (costovertebral) fascia while larger defects have been closed using prosthetic materials. Four patients with cervical lung hernia are described together with an account of their operations. PMID:4850946

  16. Cervical spondylotic myelopathy

    African Journals Online (AJOL)

    function. Seventy-five per cent of patients with mild symptoms (sensory changes but no functional ... of both motor and sensory function as well as ... pathological and compressive) structures, ... management of cervical degenerative disease:.

  17. Cervical MRI scan

    Science.gov (United States)

    ... the bones and cartilage in the neck ( cervical spondylosis ) Abnormal results may also be due to: Bone ... Park AL. Degenerative disorders of the thoracic and lumbar spine. In: Azar FM, Beaty JH, Canale ST, ...

  18. Cervical Chondrocutaneous Branchial Remnants.

    Science.gov (United States)

    Klockars, Tuomas; Kajosaari, Lauri

    2017-03-01

    Cervical chondrocutaneous branchial remnants are rare malformations usually found in the lower neck. As high as 76% of patients have been reported to have associated anomalies. We review the literature and report a case series of seven patients with cervical cartilaginous remnants.   A retrospective case series of seven patients identified from the electronic hospital records.   Seven patients with cervical chondrocutaneous branchial remnants were identified (six boys and one girl). Only one of the patients had associated anomalies.   A review of the literature revealed no evidence for sinuses or cysts related to cervical chondrocutaneous branchial remnants. Operative treatment can be postponed to a suitable and safe age. There is marked variation in the reported prevalence of associated anomalies, ranging from 11% to 76%.

  19. CDC's Cervical Cancer Study

    Science.gov (United States)

    ... Materials Infographics Cancer and Alcohol Web Features Breast Cancer Awareness Breast Cancer in Young Women Cancer and Men ... in Childhood Cancer, the Flu, and You Cervical Cancer Awareness Colorectal Cancer Awareness Gynecologic Cancer Awareness Health Disparities ...

  20. The cervical cap (image)

    Science.gov (United States)

    The cervical cap is a flexible rubber cup-like device that is filled with spermicide and self-inserted over the cervix ... left in place several hours after intercourse. The cap is a prescribed device fitted by a health ...

  1. Future Directions - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about possible changes in cervical cancer screening and management.

  2. Immunotherapy for Cervical Cancer

    Science.gov (United States)

    In an early phase NCI clinical trial, two patients with metastatic cervical cancer had a complete disappearance of their tumors after receiving treatment with a form of immunotherapy called adoptive cell transfer.

  3. Herniated Cervical Disc

    Science.gov (United States)

    ... are sometimes prescribed for more severe arm and neck pain because of their very powerful anti-inflammatory effect. ... caused by a herniated cervical disc. However, some neck pain may persist. Most patients respond well to discectomy; ...

  4. Cervical cancer management in Zaria, Nigeria SUMMARY ...

    African Journals Online (AJOL)

    kemrilib

    24 patients who needed blood transfusion were adequately transfused and only 21.74% of all patients had complete treatment). ... cancer management in this centre with a view to finding ways to improve its management. Methods. All case notes for patients managed for cervical cancer in Ahmadu Bello University Teaching ...

  5. Abnormal radionuclide angiogram in cervical lymphadenitis: case report

    International Nuclear Information System (INIS)

    Stevens, J.S.; Mishkin, F.S.

    1976-01-01

    Increased activity over the neck was observed on radionuclide angiograms of two patients with cervical lymphadenitis. This incidental finding should not be confused with other causes of locally increased perfusion

  6. Dolor cervical incoercible

    Directory of Open Access Journals (Sweden)

    Adrián F Narváez-Muñoz

    2014-03-01

    Astrocytomas are relatively common glial neoplasm of the central nervous system, but only a small percentage of them are located in the spinal cord, with a predilection for the cervical and dorsal regions. In most cases, extend longitudinally, affecting several cord segments. Pain is a frequent symptom of local character bone segments involving the tumor, associated with sensory deficit and / or motor. The following is the case of a 60 year old woman with cervical cord astrocytoma extended to the brainstem.

  7. CT discography for cervical soft disc hernia

    Energy Technology Data Exchange (ETDEWEB)

    Iwasa, Kenichi; Mizutani, Shigeru; Morimoto, Hiroyuki; Yamada, Hidehito; Iwasa, Satoru

    1985-03-01

    In this study the effectiveness of computed tomographic discography (CTD) in diagnosing cervical soft disc hernia was evaluated. Twenty-five intervertebral discs of 15 cases with cervical soft disc hernia were examined with a discography and then a CT scan. Results of the CT scan were as follows: three discs were protruded, 12 discs were prolapsed, 6 discs were extruded, and 4 discs were sequestrated. The findings were helpful in determining the location of soft disc hernias between the median and posterolateral discs. They were also valuable in classifying types of hernias and surgical approaches.

  8. CT discography for cervical soft disc hernia

    International Nuclear Information System (INIS)

    Iwasa, Kenichi; Mizutani, Shigeru; Morimoto, Hiroyuki; Yamada, Hidehito; Iwasa, Satoru

    1985-01-01

    In this study the effectiveness of computed tomographic discography (CTD) in diagnosing cervical soft disc hernia was evaluated. Twenty-five interververtebral discs of 15 cases with cervical soft disc hernia were examined with a discography and then a CT scan. Results of the CT scan were as follows: three discs were protruded, 12 discs were prolapsed, 6 discs were extruded, and 4 discs were sequestrated. The findings were helpful in determining the location of soft disc hernians between the median and posterolateral discs. They were also valuable in classifying types of hernians and surgical aproaches. (author)

  9. Invasive cervical carcinoma (Stages IB-IIB)

    International Nuclear Information System (INIS)

    Sironi, S.; Zanello, A.; Rodighiero, M.G.; Vanzulli, A.; Del Maschio, A.; Taccagni, G.L.; Belloni, C.

    1991-01-01

    In the patients with invasive cervical carcinoma, the accurate assessment of parametrial invasion greatly affects the therapeutic choice between surgery and radiation therapy. As a matter of fact, surgery is usually performed only in the patients with carcinoma confined to the cervix, whereas those with parametrial involvement, or more advanced stages, are treated with radiation therapy. This prospective study was aimed at investigating the comparative adequecy of CT and MR imaging in assessing parametrial status in the patients with invasive cervical cancer. Twenty-one consecutive patients, with histologic diagnosis of cervical carcinoma, were investigated. All of them were clinically considered as having invasive cervical cancer (FIGO stage IB-IIB) and subsequently underwent surgery. In all cases, detailed histology of the parametrium was obtained. Pathological data were compared with CT and MR findings in all cases. As for assessing parametrial involvement by cancer, CT had 62% accuracy, 63% sensitivity, and 60% specificity, versus MR imaging 81% accuracy, 69% sensitivity, and 80% specificify. Therefore, MR imaging appears to be superior to CT in assessing the parametrial status of patients with invasive cervical carcinoma; the method yields valuable information for treatment planning

  10. Outcome of Cloward technique in cervical disc prolapse.

    Science.gov (United States)

    Rehman, Lal; Qayoom Khan, Hina Abdul; Hashim, A Sattar M

    2010-11-01

    To determine the association of pre-operative assessment of MRI findings, neurological status and symptoms with postoperative Cloward surgical outcome in cervical disc prolapse. Descriptive study. The Neurosurgery Department of Jinnah Postgraduate Medical Centre (JPMC), Karachi, from May 2008 to May 2009. Patients presenting with neck pain, brachialgia, limb weakness and spasticity were clinically examined for pre-operative neurological status of power, reflexes and sensation. The exclusion criteria were, cervical disc prolapsed patients, planned for smith-Robinson and micro-discectomy, traumatic cervical disc prolapse and cervical spondylosis. Neuroradiological investigations included cervical spine X-rays and MRI. All patients were surgically treated for cervical prolapsed intervertebral disc with anterior cervical discectomy and interbody fusion with Cloward technique. Postoperative neck immobilization was done with cervical collar for 7-8 weeks. Drain was removed on first postoperative day while check plain cervical X-rays were taken on third day. Results were analysed using chi-square test with significance at p cervical disc prolapse were C 5-6 (43.3%) and C 6-7 (23.3%); 26 (86.6%) patients had disc herniation causing thecal effacement with cord compression and 04 (13.3%) patients showed ischemia of cord. Single-level Cloward surgery done in 26 (86.3%) patients while two-level Cloward surgery performed in 04 (13.3%) only. About 83.3% patients improved and 13.3% did not while 01 patient was re-operated. No complications and mortality was related to the surgical procedure. Statistically different variables identified, related to outcome were pre-operative neurological status (p=0.001) and spinal cord involvement on MRI (p=0.001). Cloward technique for cervical disc prolase was simple and safe surgical procedure with favourable results and few complications; 100% fusion occurred after Cloward surgery, even without instrumentation. Outcome was significantly

  11. Cervical Microbiome and Cytokine Profile at Various Stages of Cervical Cancer: A Pilot Study.

    Directory of Open Access Journals (Sweden)

    Astride Audirac-Chalifour

    Full Text Available Cervical cancer (CC is caused by high-risk human papillomavirus persistence due to the immunosuppressive tumor microenvironment mediated by cytokines. Vaginal microbiota determines the presence of certain cytokines locally. We assessed the association between cervical microbiota diversity and the histopathological diagnosis of each stage of CC, and we evaluated mRNA cervical expression levels of IL-4, IL-6, IL-10, TGF-β1, TNF-α and IFN-γ across the histopathological diagnosis and specific bacterial clusters. We determined the cervical microbiota by high throughput sequencing of 16S rDNA amplicons and classified it in community state types (CST. Mean difference analyses between alpha-diversity and histopathological diagnosis were carried out, as well as a β-diversity analysis within the histological diagnosis. Cervical cytokine mRNA expression was analyzed across the CSTs and the histopathological diagnoses. We found a significant difference in microbiota's diversity in NCL-HPV negative women vs those with squamous intraepithelial lesions (SIL and CC(p = 0.006, p = 0.036.When β-diversity was evaluated, the CC samples showed the highest variation within groups (p<0.0006 and the largest distance compared to NCL-HPV negative ones (p<0.00001. The predominant bacteria in women with normal cytology were L. crispatus and L. iners, whereas for SIL, it was Sneathia spp. and for CC, Fusobacterium spp. We found higher median cervical levels of IL-4 and TGF-β1 mRNA in the CST dominated by Fusobacterium spp. These results suggest that the cervical microbiota may be implicated in cervical cancer pathology. Further cohort studies are needed to validate these findings.

  12. Human papillomavirus infection among Bangladeshi women with cervical intraepithelial neoplasia and chronic cervicitis

    Directory of Open Access Journals (Sweden)

    Elisha Khandker

    2016-01-01

    Full Text Available Background and objectives: Cervical cancer is one of the leading causes of morbidity and mortality. Human papillomavirus (HPV is known to be associated with cervical intraepithelial neoplasia (CIN and cancer. The objective of the present study was to determine the rate of HPV infection among the Bangladeshi women with different grades of CIN and cancer. Methods: Women aged 20 to 55 years, diagnosed as a case of chronic cervicits, cervical intraepithelial neoplasia (CIN or invasive cancer by Papanicolaou (Pap smear and colposcopy directed biopsy were enrolled in the study. High and intermediate risk oncogenic HPV were detected in cervical samples by real time PCR (rt-PCR. Results: Seventy two women with chronic cervicitis and different grades of CIN were included in the study. Out of 72 cases, 28 (38.9% and 44 (61.1% had chronic cervicitis and CIN respectively. Overall, the HPV infection rate was 43.1% (95% CI= 32%-54% among the study population. CIN cases had significantly high (p<0.01 HPV infection (78.6%; 95% CI=60%-89% compared to cases with chronic cervicitis (18.2%; 95% CI=11.1%-34.5%. Women between the age of 20-30 years had the highest positive rate (50.0% followed by 31-40 years age group (43.6%. All CIN grade 2 and 3 had HPV infection. Conclusion: The study showed that HPV was strongly associated with different grades of CIN. Specific HPV types should be determined to find out the most prevalent HPV types among the Bangladeshi women with CIN and cervical cancers. IMC J Med Sci 2016; 10(1: 29-32

  13. KYSTE THYMIQUE CERVICAL CERVICAL THYMIC CYST

    African Journals Online (AJOL)

    tic est souvent de découverte histologique après l'examen de la pièce opératoire. Nous rapportons un cas de kyste thymique cervical et nous exposons les particularités em- bryologiques, cliniques et thérapeutiques de cette entité pathologique. OBSERVATION CLINIQUE. Il s'agit d'une patiente, âgée de sept ans, qui nous ...

  14. The rebirth of the cervical cap.

    Science.gov (United States)

    Cappiello, J D; Grainger-Harrison, M

    1981-01-01

    In an effort to dispel myths surrounding the cervical cap, the historical and political factors affecting the cap's use in the U.S. are described. Clinical aspects of cap fitting are also included. The cervical cap has found only limited acceptance in the U.S. Skepticisms on the part of physicians may be the result of 2 factors: confusion of the cervical cap with intracervical devices used for artificial insemination and confusion with stem pessaries; and the lack of clinical research and statistical evaluation of efficacy rates. The latter factor prompted Tietze et al. to conduct the only U.S. statistical study of the cap in 1953. Of the 143 women studied, the pregnancy rate was 7.6/100 years of use. Of the 28 unplanned pregnancies, 6 were related to faulty technique or omission of a spermicide and 10 were instances of admittedly irregular use. When these failures are omitted, the theoretical effectiveness rate is about 98%. Some practitioners are concerned about an increased incidence of cervical erosion with cap use. Possibly currently conducted studies will show that cap and spermicide users have a lower incidence of cervical erosion than women using no contraceptive method. Study findings suggest that the cervical cap may afford protection without any spermicidal supplement, but the use of spermicides continues to be recommended to clients. Advantages of the cervical cap include the following: it can be left in place longer than a diaphragm without additional applications of spermicide in the vagina; and the insertion of the cap is unrelated to the time of intercourse. Despite research on toleration of the cap for 3 weeks at a time, it is recommended that the cap be worn for only a few days at a time. At this time there are no manufacturers of cervical caps for contraceptive use in the U.S. The cap is now being imported from England and it costs $6.00. A factor that has made the cap unpopular with many physicians is the lengthy time required for fitting. An

  15. Cervical syphilitic lesions mimicking cervical cancer: a rare case report

    Directory of Open Access Journals (Sweden)

    Xiaoqing Zhu

    2015-02-01

    Full Text Available A woman presented to the hospital due to postcoital vaginal bleeding. The patient was initially diagnosed with cervical carcinoma by clinicians at a local hospital. However, a biopsy of the cervical lesions revealed chronic inflammation and erosion of the cervical mucosa, and the rapid plasma reagin ratio titer was 1:256. The patient was eventually diagnosed with syphilitic cervicitis and treated with minocycline 0.1 g twice a day. The patient was cured with this treatment.

  16. January Monthly Spotlight: Cervical Health and Cervical Cancer Disparities

    Science.gov (United States)

    In January, CRCHD joins the nation in raising awareness for Cervical Health and Cervical Cancer Disparities. This month we share a special focus on NCI/CRCHD research programs that are trying to reduce cervical cancer disparities in underserved communities and the people who are spreading the word about the importance of early detection.

  17. Congenital cervical bronchogenic cyst: A case report

    Directory of Open Access Journals (Sweden)

    Kiralj Aleksandar

    2015-01-01

    Full Text Available Introduction. Bronchogenic cysts are rare congenital anomalies of the embryonic foregut. They are caused by abnormal budding of diverticulum of the embryonic foregut between the 26th and 40th day of gestation. Bronchogenic cysts can appear in the mediastinum and pulmonary parenchyma, or at ectopic sites (neck, subcutaneous tissue or abdomen. So far, 70 cases of cervical localization of bronchogenic cysts have been reported. Majority of bronchogenic cysts have been diagnosed in the pediatric population. Bronchogenic cysts of the cervical area are generally asymptomatic and symptoms may occur if cysts become large or in case of infection of the cyst. The diagnosis is made based on clinical findings, radiological examination, but histopathologic findings are essential for establishing the final diagnosis. Treatment of cervical bronchogenic cyst involves surgical excision. Case Outline. Authors present a case of a 6-year-old female patient sent by a pediatrician to a maxillofacial surgeon due to asymptomatic lump on the left side of the neck. The patient had frequent respiratory infections and respiratory obstructions. Magnetic resonance imaging (MRI of the neck was performed and a well-circumscribed cystic formation on the left side of the neck was observed, with paratracheal location. The complete excision of the cyst was made transcervically. Histopathological findings pointed to bronchogenic cyst. Conclusion. Cervical bronchogenic cysts are rare congenital malformations. Considering the location, clinical findings and the radiological features, these cysts resemble other cervical lesions. Surgical treatment is important because it is both therapeutic and diagnostic. Reliable diagnosis of bronchogenic cysts is based on histopathological examination.

  18. Risks of Cervical Cancer Screening

    Science.gov (United States)

    ... women. Human papillomavirus (HPV) infection is the major risk factor for cervical cancer. Although most women with ... clinical trials is available from the NCI website . Risks of Cervical Cancer Screening Key Points Screening tests ...

  19. General Information about Cervical Cancer

    Science.gov (United States)

    ... cancer is found early. Signs and symptoms of cervical cancer include vaginal bleeding and pelvic pain. These and other signs and symptoms may be caused by cervical cancer or by other conditions . Check with your ...

  20. Treatment Option Overview (Cervical Cancer)

    Science.gov (United States)

    ... cancer is found early. Signs and symptoms of cervical cancer include vaginal bleeding and pelvic pain. These and other signs and symptoms may be caused by cervical cancer or by other conditions . Check with your ...

  1. Pediatric cervical spondylolysis and American football.

    Science.gov (United States)

    Alton, Timothy B; Patel, Amit M; Lee, Michael J; Chapman, Jens R

    2014-06-01

    Cervical spondylolysis (CS) is a rare condition and is even more uncommon in pediatric patients. It is characterized by a disruption of the articular mass at the junction of the superior and inferior facet joints and often is diagnosed incidentally. The C6 level is most commonly involved, and the cause of CS remains unknown. There are no recommendations in the literature regarding activity modification in patients with CS and no discussion as to risks of participation in American football or other contact sports. To report a case of C6 bilateral cervical spondylolysis with bicuspid spinous process and to discuss radiographic/clinical findings and issues related to participation in contact sports and minimizing the risk of spinal cord injury. Case report with 6 months clinical/radiographic follow-up Radiographic description, clinical findings, and current review of the literature. A pediatric patient presented with a bilateral C6 cervical spondylolysis and bicuspid spinous process after an American football-related minor cervical spine trauma. Findings on radiographs indicated that the spondylolysis appeared to be chronic in nature, without evidence of instability. The patient and his family were educated on ways to decrease the risk of spinal cord injury with contact sports, after which the patient was allowed to participate fully in sports without restrictions or adverse events. Pediatric cervical spondylolysis is a rare condition, the cause of which remains debated. Although there is theoretical risk, more than 1.5 million youth participate in American football annually, and there have been no reported cases of significant spinal cord injury in patients with CS from football or other contact sports. Copyright © 2014 Elsevier Inc. All rights reserved.

  2. Endometrial cancer with cervical extension mimicking dual concordant endometrial and cervical malignancy by F18 FDG PET and MRI

    International Nuclear Information System (INIS)

    Yoon, Seok Nam

    2012-01-01

    A 35 year old woman with endometrial cancer and cervical extension underwent F18 FDG PET CT and MRI studies after resection of a cervical mass presumed to be cervical myoma. The patient underwent cervical myomectomy and the histopathologic report revealed poorly differentiated invasive carcinoma. Cervical cancer was ruled out because the patient had no history of sexual intercourse and was negative for human papilloma virus infection. The patient underwent radical hysterectomy, bilateral salpingo oophorectomy, pelvic and para aortic lymph node dissection, and multiple biopsies. F18 FDG PET CT showed intense FDG uptake along the cervix wall. T2 weighted MRI also revealed a mass lesion with high SI involving the anterior and posterior lips of the uterine cervix. Another area of focal increased uptake above the endometrial lesion in the left pelvic cavity was observed on PET CT and MRI, possibly due to a functioning ovary. PET CT and MRI were interpreted as showing a dual concordant malignant lesion due to separated FDG uptakes and high SI without any connection between the cervical and endometrial lesions. F18 FDG PET CT showed intense FDG uptake along the endometrium. Given the patient's history and the fact that she was not menstruating at the time of imaging, this intense uptake was interpreted as another pathologic lesion, suggesting dual primary lesions. A suspected heterogeneous mass lesion along the endometrium suggesting concordant endometrial cancer was found on MRI. Endometrial cancer with cervical extension is sometimes difficult to differentiate from primary cervical cancer. The final histopathologic report showed poorly differentiated endometrial adenocarcinoma with cervical extension, although the FDG PET CT and MRI findings were suggestive of concordant cervical and endometrial cancer. Although histopathologic confirmation is necessary for final diagnosis, MRI and FDG PET CT studies may aid in the differential diagnosis. A metastatic cervical mass from

  3. Endometrial cancer with cervical extension mimicking dual concordant endometrial and cervical malignancy by F18 FDG PET and MRI

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Seok Nam [Kwandong Univ. College of Medicine, Seoul (Korea, Republic of)

    2012-09-15

    A 35 year old woman with endometrial cancer and cervical extension underwent F18 FDG PET CT and MRI studies after resection of a cervical mass presumed to be cervical myoma. The patient underwent cervical myomectomy and the histopathologic report revealed poorly differentiated invasive carcinoma. Cervical cancer was ruled out because the patient had no history of sexual intercourse and was negative for human papilloma virus infection. The patient underwent radical hysterectomy, bilateral salpingo oophorectomy, pelvic and para aortic lymph node dissection, and multiple biopsies. F18 FDG PET CT showed intense FDG uptake along the cervix wall. T2 weighted MRI also revealed a mass lesion with high SI involving the anterior and posterior lips of the uterine cervix. Another area of focal increased uptake above the endometrial lesion in the left pelvic cavity was observed on PET CT and MRI, possibly due to a functioning ovary. PET CT and MRI were interpreted as showing a dual concordant malignant lesion due to separated FDG uptakes and high SI without any connection between the cervical and endometrial lesions. F18 FDG PET CT showed intense FDG uptake along the endometrium. Given the patient's history and the fact that she was not menstruating at the time of imaging, this intense uptake was interpreted as another pathologic lesion, suggesting dual primary lesions. A suspected heterogeneous mass lesion along the endometrium suggesting concordant endometrial cancer was found on MRI. Endometrial cancer with cervical extension is sometimes difficult to differentiate from primary cervical cancer. The final histopathologic report showed poorly differentiated endometrial adenocarcinoma with cervical extension, although the FDG PET CT and MRI findings were suggestive of concordant cervical and endometrial cancer. Although histopathologic confirmation is necessary for final diagnosis, MRI and FDG PET CT studies may aid in the differential diagnosis. A metastatic cervical mass

  4. Magnetic resonance imaging of traumatic cervical injury

    International Nuclear Information System (INIS)

    Juhng, S. K.; Lee, K. S.; Sohn, K. J.; Choi, S. S.; Won, J. J.

    1994-01-01

    To evaluate magnetic resonance imaging (MRI) findings of cevical injuries. MRI studies of 34 patients with cervical spinal injuries were analyzed retrospectively. All MRI scans were obtained with an 1.0T superconductive MRI scanner (Siemens Magnetom 42SPE) and their findings were analyzed regarding the spinal cord, bony spine, ligaments, and intervertebral disks. A variety of abnormal findings were detected: 25 cord abnormalities including cord compression (15 cases), cord edema (4 cases), syringomyelia (4 cases), myelomalacia (1 case), and hemorrhagic contusion (1 case), 18 ligamentous injuries, 22 disk herniations (9 post-traumatic, 13 chronic degenerative), 11 spine fractures, and 4 subluxations. MRI is useful in evaluating the spinal cord itself, in depicting ligamentous injuries, in establishing the presence of disc herniation, and in assessing the alignment of cervical spine

  5. Magnetic resonance imaging of traumatic cervical injury

    Energy Technology Data Exchange (ETDEWEB)

    Juhng, S. K.; Lee, K. S.; Sohn, K. J.; Choi, S. S.; Won, J. J. [Wonkwang University School of Medicine, Iri (Korea, Republic of)

    1994-04-15

    To evaluate magnetic resonance imaging (MRI) findings of cevical injuries. MRI studies of 34 patients with cervical spinal injuries were analyzed retrospectively. All MRI scans were obtained with an 1.0T superconductive MRI scanner (Siemens Magnetom 42SPE) and their findings were analyzed regarding the spinal cord, bony spine, ligaments, and intervertebral disks. A variety of abnormal findings were detected: 25 cord abnormalities including cord compression (15 cases), cord edema (4 cases), syringomyelia (4 cases), myelomalacia (1 case), and hemorrhagic contusion (1 case), 18 ligamentous injuries, 22 disk herniations (9 post-traumatic, 13 chronic degenerative), 11 spine fractures, and 4 subluxations. MRI is useful in evaluating the spinal cord itself, in depicting ligamentous injuries, in establishing the presence of disc herniation, and in assessing the alignment of cervical spine.

  6. Anterolisthesis and retrolisthesis of the cervical spine in cervical spondylotic myelopathy in the elderly

    International Nuclear Information System (INIS)

    Kawasaki, Motohiro; Tani, Toshikazu; Ushida, Takahiro; Ishida, Kenji

    2007-01-01

    Degenerative spondylolisthesis of the cervical spine has received insufficient attention in contrast to that of the lumbar spine. The authors analyzed the functional significance of anterior and posterior degenerative spondylolisthesis (anterolisthesis and retrolisthesis) of the cervical spine to elucidate its role in the development of cervical spondylotic myelopathy (CSM) in the elderly. A total of 79 patients aged 65 or older who eventually had surgical treatment for CSM were evaluated radiographically. Altogether, 24 patients (30%) had displacement of 3.5 mm or more (severe spondylolisthesis group), 31 had displacement of 2.0-3.4 mm (moderate spondylolisthesis group), and 24 had less than 2.0 mm displacement (mild spondylolisthesis group). The severe spondylolisthesis group consisted of 14 patients with anterolisthesis (anterolisthesis group) and 10 patients with retrolisthesis (retrolisthesis group). Patients with severe spondylolisthesis had a high incidence (93%) of degenerative spondylolisthesis at C3/4 or C4/5 and significantly greater cervical mobility than those with mild spondylolisthesis. The anterolisthesis group, but not the retrolisthesis group, had a significantly wider spinal canal than the mild spondylolisthesis group, although the degree of horizontal displacement and cervical mobility did not differ significantly between the anterolisthesis and retrolisthesis groups. Severe cord compression seen on T1-weighted magnetic resonance imaging (MRI) scans and high-intensity spinal cord signals seen on T2-weighted MRI scans corresponded significantly to the levels of the spondylolisthesis. Degenerative spondylolisthesis is not a rare radiographic finding in elderly patients with CSM, which tends to cause intense cord compression that is seen on MRI scans. Greater mobility of the upper cervical segments may be a compensatory reaction for advanced disc degeneration of the lower cervical segments, leading to the development of degenerative

  7. CT-guided cervical interlaminar epidural steroid injection for cervical radiculopathy

    International Nuclear Information System (INIS)

    Chen Wei; Wu Chungen; Wu Chaoxian; Cheng Yongde

    2009-01-01

    Objective: To evaluate the safety and effectiveness of CT-guided cervical interlaminar epidural steroid injection for the treatment of cervical radiculopathy. Methods: CT-guided cervical interlaminar epidural steroid injection was performed in 32 patients with cervical radioculopathy, encountered during the period of Dec. 2006 to June 2008, as the patients failed to respond to the conservative treatment in 2 weeks. The clinical data and the imaging findings were retrospectively analyzed. Before and after the procedure, visual analogue scale (VAS) and Odom criteria were used to evaluate the pain of the patient. Results: Three months after the injection, improvement judged by Odom criteria was seen in 28 patients (87.5%), and the mean pain relief value of VAS was 5.88 ± 1.10. No significant difference in effective rate and in VAS score (P>0.05) was found between protrusion group and degenerative group, between the group with the course over 6 months and the group with the course below 6 months, also between the group receiving one injection and the group receiving the second injection. Conclusion: CT-guided fine needle (23 gauge) puncture epidural steroid (Decadron) 'target spot' injection is an ideal alternative for the treatment of cervical radiculopathy, especially for the patients who fails to respond to the conservative treatment. (authors)

  8. Case Studies - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about several case studies for cervical cancer screening and management.

  9. Preventing cervical cancer

    African Journals Online (AJOL)

    (HPV) will hopefully reduce cervical cancer rates globally even ... active people will get HPV at some time in their lives', making it ... cells due to HPV infection of the cervix are the first step in a series ..... A randomised controlled study of purified air administered to the 'breathing zone' at night to people with allergic asthma ...

  10. Prevent Cervical Cancer!

    Centers for Disease Control (CDC) Podcasts

    2015-01-08

    Cervical cancer can be prevented. Listen as two friends—one a doctor—talk about screening tests and early detection. Learn what test you might need.  Created: 1/8/2015 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 1/8/2015.

  11. Imaging the cervical spine following rugby related injury

    International Nuclear Information System (INIS)

    Beck, J.J.W.

    2016-01-01

    Rugby Union and Rugby League are popular sports with high participation across the world. The high impact nature of the sport results in a high proportion of injuries. Rugby has an association with cervical spine injury which has potentially catastrophic consequences for the patient. Anecdotal evidence suggests that radiographers find it challenging to visualise the cervicothoracic junction on the lateral supine cervical spine projection in broad shouldered athletes. This paper intends to analyse the risk factors for cervical spine injuries in rugby and discuss the imaging strategy in respect to radiography and CT scanning in high risk patient groups such as rugby players who are suspected of suffering a cervical spine injury. - Highlights: • Rugby as a participation sport represents a risk of cervical spine injury. • Conventional radiography lacks sensitivity in identifying cervical spine injury. • The body habitus of rugby players makes the imaging of the cervicothoracic junction challenging. • CT scanning should replace radiography in the event of serious suspicion of cervical spine injury. • The notion of CT being a high dose modality should be questioned.

  12. Cervical mucus properties stratify risk for preterm birth.

    Directory of Open Access Journals (Sweden)

    Agatha S Critchfield

    Full Text Available Ascending infection from the colonized vagina to the normally sterile intrauterine cavity is a well-documented cause of preterm birth. The primary physical barrier to microbial ascension is the cervical canal, which is filled with a dense and protective mucus plug. Despite its central role in separating the vaginal from the intrauterine tract, the barrier properties of cervical mucus have not been studied in preterm birth.To study the protective function of the cervical mucus in preterm birth we performed a pilot case-control study to measure the viscoelasticity and permeability properties of mucus obtained from pregnant women at high-risk and low-risk for preterm birth. Using extensional and shear rheology we found that cervical mucus from women at high-risk for preterm birth was more extensible and forms significantly weaker gels compared to cervical mucus from women at low-risk of preterm birth. Moreover, permeability measurements using fluorescent microbeads show that high-risk mucus was more permeable compared with low-risk mucus.Our findings suggest that critical biophysical barrier properties of cervical mucus in women at high-risk for preterm birth are compromised compared to women with healthy pregnancy. We hypothesize that impaired barrier properties of cervical mucus could contribute to increased rates of intrauterine infection seen in women with preterm birth. We furthermore suggest that a robust association of spinnbarkeit and preterm birth could be an effectively exploited biomarker for preterm birth prediction.

  13. Cervical tuberculous adenitis: CT manifestations.

    Science.gov (United States)

    Reede, D L; Bergeron, R T

    1985-03-01

    Cervical tuberculous adenitis is being seen with increasing frequency in the United States; in the appropriate clinical setting it should be included in the differential diagnosis of an asymptomatic neck mass. Patients are typically young adults who are recent arrivals from Southeast Asia. A history of tuberculosis is not always elicited nor is the chest radiograph always abnormal. All of these patients have positive purified protein derivative tests unless they are anergic. The CT findings may lead to the diagnosis. Several CT patterns of nodal disease can be seen in tuberculous adenitis; some may mimic benign and neoplastic disease. The presence of a multiloculated or multichambered (conglomerate nodal) mass with central lucency and thick rims of enhancement and minimally effaced fascial planes is highly suggestive of tuberculous adenitis, especially if the patient has a strongly positive tuberculosis skin test.

  14. Cervical tuberculous adenitis: CT manifestations

    International Nuclear Information System (INIS)

    Reede, D.L.; Bergeron, R.T.

    1985-01-01

    Cervical tuberculous adenitis is being seen with increasing frequency in the United States; in the appropriate clinical setting it should be included in the differential diagnosis of an asymptomatic neck mass. Patients are typically young adults who are recent arrivals from Southeast Asia. A history of tuberculosis is not always elicited nor is the chest radiograph always abnormal. All of these patients have positive purified protein derivative tests unless they are anergic. The CT findings may lead to the diagnosis. Several CT patterns of nodal disease can be seen in tuberculous adenitis; some may mimic benign and neoplastic disease. The presence of a multiloculated or multichambered (conglomerate nodal) mass with central lucency and thick rims of enhancement and minimally effaced fascial planes is highly suggestive of tuberculous adenitis, especially if the patient has a strongly positive tuberculosis skin test

  15. In two minds about screening: an investigation of cervical cancer prevention among Irish women

    OpenAIRE

    Kotzur, Marie-Christin

    2016-01-01

    Cervical cancer is the second most common female cancer worldwide. Cervical screening programmes can reduce the incidence of cervical cancer by up to 80 percent if the invited women participate. Previous Irish research has associated screening attendance with subjective norms, anticipated regret, higher socio-economic status and education. Greater perceived screening barriers and lacking knowledge were associated with avoidance. These findings support a variety of expectancy-value theories of...

  16. Episodic vertigo resulting from vascular risk factors, cervical spondylosis and head rotation: Two case reports

    OpenAIRE

    Owolabi, Mayowa O; Ogah, Okechukwu S; Ogunniyi, Adesola

    2007-01-01

    Background Vascular risk factors predispose to vertebrobasilar ischemia. Cervical osteophytes can impinge on the vertebral artery causing mechanical occlusion during head turning. Presentation with vertigo in such instances is a common finding. Case presentation A patient with obesity, hyperlipidemia, hypertension, cervical spondylosis, and vertigo triggered by head rotation is presented. She responded to antihypertensive and lipid-lowering drugs, vestibular sedative and application of cervic...

  17. Diseases in the cranio-cervical junction: Anatomical and pathological aspects and detailed clinical accounts

    International Nuclear Information System (INIS)

    Voth, D.; Glees, P.

    1987-01-01

    This book contains over 40 selections. Some of the titles are: Radionuclide imaging of the cranio-cervical region; Magnetic resonance imaging in the cranio-cervical region: Experiences in 194 cases; NMR-finding in a case of Morquio's syndrome with syncope; The dynamic evaluation of the cervical spinal canal and spinal cord by magnetic resonance imaging during movement; and A review of clinical and radiological aspects of rheumatoid arthritis of head joints

  18. Diseases in the cranio-cervical junction: Anatomical and pathological aspects and detailed clinical accounts

    Energy Technology Data Exchange (ETDEWEB)

    Voth, D.; Glees, P.

    1987-01-01

    This book contains over 40 selections. Some of the titles are: Radionuclide imaging of the cranio-cervical region; Magnetic resonance imaging in the cranio-cervical region: Experiences in 194 cases; NMR-finding in a case of Morquio's syndrome with syncope; The dynamic evaluation of the cervical spinal canal and spinal cord by magnetic resonance imaging during movement; and A review of clinical and radiological aspects of rheumatoid arthritis of head joints.

  19. Paraneoplastic SIADH and Dermatomyositis in Cervical Cancer: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Guy Jones

    2009-11-01

    Full Text Available We present the first known case of a patient with cervical squamous cell carcinoma complicated by paraneoplastic syndromes of both dermatomyositis and inappropriate secretion of antidiuretic hormone (SIADH. The patient in this case presented with generalized body pain and vaginal bleeding. Her cervical cancer was diagnosed as stage IIB by physical exam, imaging, and cervical biopsy, her dermatomyositis was confirmed by muscle and skin biopsy, and her SIADH was diagnosed based on laboratory findings.

  20. A CLINICO PATHOLOGICAL STUDY OF CERVICAL LYMPHADENOPATHY

    Directory of Open Access Journals (Sweden)

    Shaik Ahmed Sheriff

    2017-10-01

    Full Text Available BACKGROUND Cervical lymphadenopathy is a common finding in day today surgical practice which poses a challenge to the clinician because clinical findings may not always help in arriving at a possible cause. Meticulous history taking and thorough clinical examination most of the times helps the clinician in diagnosis but for confirmation and planning management histological examination always helps. Fine Needle Aspiration Cytology is emerging as a first line diagnostic tool in evaluating lymphadenopathy. The aim of this study was to identify various causes of cervical lymphadenopathy and to identify the distribution in various age groups and to compare clinical findings with pathological findings. This is a prospective study on Cervical Lymphadenopathy conducted on 130 patients in Department of General Surgery at Sri Venkateswara Ramnarain Ruia Government General Hospital, Tirupati from September 2015 to October 2016. MATERIALS AND METHODS This was a prospective study conducted in department of general surgery in Sri Venkateswara Ramnarain Ruia Government General Hospital, Tirupati from September 2015 to October 2016. A total of 130 patients were included in the study. Detailed history was taken and clinical examination was done, required investigations were done, Fine Needle Aspiration Cytology was done in all the cases. Results were analysed. RESULTS Tuberculosis was the most common cause (42% followed by non-specific lymphadenitis (25%. Women were more affected than men. Young adults in 18-30 years age group were more affected by TB whereas patients in age group 51-60 were affected with malignancy. Fine Needle Aspiration Cytology was conclusive in 125 cases. CONCLUSION Tuberculosis is the most common cause followed by non-specific lymphadenitis, metastatic lymph nodes. Fine Needle Aspiration Cytology is simple, quick and cheap investigative tool in cervical lymphadenitis evaluation.

  1. Associations between the Cervical Vertebral Column and Craniofacial Morphology

    DEFF Research Database (Denmark)

    Sonnesen, Ane Liselotte

    2010-01-01

    Aim. To summarize recent studies on morphological deviations of the cervical vertebral column and associations with craniofacial morphology and head posture in nonsyndromic patients and in patients with obstructive sleep apnoea (OSA). Design. In these recent studies, visual assessment of the cerv......Aim. To summarize recent studies on morphological deviations of the cervical vertebral column and associations with craniofacial morphology and head posture in nonsyndromic patients and in patients with obstructive sleep apnoea (OSA). Design. In these recent studies, visual assessment...... of the cervical vertebral column and cephalometric analysis of the craniofacial skeleton were performed on profile radiographs of subjects with neutral occlusion, patients with severe skeletal malocclusions and patients with OSA. Material from human triploid foetuses and mouse embryos was analysed histologically....... Results. Recent studies have documented associations between fusion of the cervical vertebral column and craniofacial morphology, including head posture in patients with severe skeletal malocclusions. Histological studies on prenatal material supported these findings. Conclusion. It is suggested...

  2. Feedforward somatosensory inhibition is normal in cervical dystonia.

    Science.gov (United States)

    Ferrè, Elisa R; Ganos, Christos; Bhatia, Kailash P; Haggard, Patrick

    2015-03-01

    Insufficient cortical inhibition is a key pathophysiological finding in dystonia. Subliminal sensory stimuli were reported to transiently inhibit somatosensory processing. Here we investigated whether such subliminal feedforward inhibition is reduced in patients with cervical dystonia. Sixteen cervical dystonia patients and 16 matched healthy controls performed a somatosensory detection task. We measured the drop in sensitivity to detect a threshold-level digital nerve shock when it was preceded by a subliminal conditioning shock, compared to when it was not. Subliminal conditioning shocks reduced sensitivity to threshold stimuli to a similar extent in both patients and controls, suggesting that somatosensory subliminal feedforward inhibition is normal in cervical dystonia. Somatosensory feedforward inhibition was normal in this group of cervical dystonia patients. Our results qualify previous concepts of a general dystonic deficit in sensorimotor inhibitory processing. Copyright © 2015 Elsevier Ltd. All rights reserved.

  3. A radiological study on the cervical spine in rheumatoid arthritis

    International Nuclear Information System (INIS)

    Taketomi, Eiji; Sakoh, Takashi; Sunahara, Nobuhiko

    1995-01-01

    The cervical spine was examined with the magnetic resonance imaging (MRI) and the conventional roentgenograms in 95 patients with rheumatoid arthritis. The MRI findings of upper cervical disorders were compared with various values determined in roentgenograms: the atlanto-dental interval (ADI), the space available for the spinal cord (SAC), and the Ranawat and Redlund-Johnell values. In patients with vertical setting (VS), MRI showed medullary compression in all those with abnormal Redlund-Johnell values and Ranawat values of 7 mm or less. In patients with anterior atlanto-axial subluxation, compression of the upper cervical cord was observed in all patients with SAC of 13 mm or less. In subaxial lesion of the cervical spine, MRI was found to be as good as roentgenograms in evaluating plate erosion and disc space narrowing and MRI showed extradural pannus. (author)

  4. A radiological study on the cervical spine in rheumatoid arthritis

    Energy Technology Data Exchange (ETDEWEB)

    Taketomi, Eiji; Sakoh, Takashi; Sunahara, Nobuhiko [Kagoshima Univ. (Japan). Faculty of Medicine

    1995-03-01

    The cervical spine was examined with the magnetic resonance imaging (MRI) and the conventional roentgenograms in 95 patients with rheumatoid arthritis. The MRI findings of upper cervical disorders were compared with various values determined in roentgenograms: the atlanto-dental interval (ADI), the space available for the spinal cord (SAC), and the Ranawat and Redlund-Johnell values. In patients with vertical setting (VS), MRI showed medullary compression in all those with abnormal Redlund-Johnell values and Ranawat values of 7 mm or less. In patients with anterior atlanto-axial subluxation, compression of the upper cervical cord was observed in all patients with SAC of 13 mm or less. In subaxial lesion of the cervical spine, MRI was found to be as good as roentgenograms in evaluating plate erosion and disc space narrowing and MRI showed extradural pannus. (author).

  5. The treatment of pharyngoesophageal perforation following anterior cervical spine intervention.

    Science.gov (United States)

    Aslıer, Mustafa; Doğan, Ersoy; Ecevit, Mustafa Cenk; Erdağ, Taner Kemal; Ikiz, Ahmet Omer

    2016-06-01

    We aimed to investigate the diagnostic and therapeutic approaches in pharyngoesophageal perforation (PEP) following anterior cervical spine intervention (ACSI). We reviewed the records of four patients with PEP after ACSI. Symptoms, physical examination findings, imaging results, treatment, and follow-up characteristics were evaluated. All four patients had undergone ACSI for either cervical trauma or cervical disc herniation with cervical cage reconstruction. Symptoms developed within the first 10 days of the postoperative period in three patients, and in the eighth month in one patient. Mucosal defects were detected during neck exploration in three patients. Reconstruction with primary suture and a local muscle flap was utilized in two patients. Three patients were discharged 3-8 weeks after surgical treatment. In cases of PEP after ACSI, a good prognosis can be achieved when symptoms are detected in the early period and reconstruction with local muscle flap is applied. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  6. Cervical spinal canal narrowing in idiopathic syringomyelia

    International Nuclear Information System (INIS)

    Struck, Aaron F.; Carr, Carrie M.; Shah, Vinil; Hesselink, John R.; Haughton, Victor M.

    2016-01-01

    The cervical spine in Chiari I patient with syringomyelia has significantly different anteroposterior diameters than it does in Chiari I patients without syringomyelia. We tested the hypothesis that patients with idiopathic syringomyelia (IS) also have abnormal cervical spinal canal diameters. The finding in both groups may relate to the pathogenesis of syringomyelia. Local institutional review boards approved this retrospective study. Patients with IS were compared to age-matched controls with normal sagittal spine MR. All subjects had T1-weighted spin-echo (500/20) and T2-weighted fast spin-echo (2000/90) sagittal cervical spine images at 1.5 T. Readers blinded to demographic data and study hypothesis measured anteroposterior diameters at each cervical level. The spinal canal diameters were compared with a Mann-Whitney U test. The overall difference was assessed with a Friedman test. Seventeen subjects were read by two reviewers to assess inter-rater reliability. Fifty IS patients with 50 age-matched controls were studied. IS subjects had one or more syrinxes varying from 1 to 19 spinal segments. Spinal canal diameters narrowed from C1 to C3 and then enlarged from C5 to C7 in both groups. Diameters from C2 to C4 were narrower in the IS group (p < 0.005) than in controls. The ratio of the C3 to the C7 diameters was also smaller (p = 0.004) in IS than controls. Collectively, the spinal canal diameters in the IS were significantly different from controls (Friedman test p < 0.0001). Patients with IS have abnormally narrow upper and mid cervical spinal canal diameters and greater positive tapering between C3 and C7. (orig.)

  7. Cervical spinal canal narrowing in idiopathic syringomyelia

    Energy Technology Data Exchange (ETDEWEB)

    Struck, Aaron F. [Massachusetts General Hospital, Department of Neurology, Boston, MA (United States); Carr, Carrie M. [Mayo Clinic, Department of Radiology, Rochester, MN (United States); Shah, Vinil [University of California San Francisco, Department of Radiology, San Francisco, CA (United States); Hesselink, John R. [University of California San Diego, Department of Radiology, San Diego, CA (United States); Haughton, Victor M. [University of Wisconsin, Department of Radiology, Madison, WI (United States)

    2016-08-15

    The cervical spine in Chiari I patient with syringomyelia has significantly different anteroposterior diameters than it does in Chiari I patients without syringomyelia. We tested the hypothesis that patients with idiopathic syringomyelia (IS) also have abnormal cervical spinal canal diameters. The finding in both groups may relate to the pathogenesis of syringomyelia. Local institutional review boards approved this retrospective study. Patients with IS were compared to age-matched controls with normal sagittal spine MR. All subjects had T1-weighted spin-echo (500/20) and T2-weighted fast spin-echo (2000/90) sagittal cervical spine images at 1.5 T. Readers blinded to demographic data and study hypothesis measured anteroposterior diameters at each cervical level. The spinal canal diameters were compared with a Mann-Whitney U test. The overall difference was assessed with a Friedman test. Seventeen subjects were read by two reviewers to assess inter-rater reliability. Fifty IS patients with 50 age-matched controls were studied. IS subjects had one or more syrinxes varying from 1 to 19 spinal segments. Spinal canal diameters narrowed from C1 to C3 and then enlarged from C5 to C7 in both groups. Diameters from C2 to C4 were narrower in the IS group (p < 0.005) than in controls. The ratio of the C3 to the C7 diameters was also smaller (p = 0.004) in IS than controls. Collectively, the spinal canal diameters in the IS were significantly different from controls (Friedman test p < 0.0001). Patients with IS have abnormally narrow upper and mid cervical spinal canal diameters and greater positive tapering between C3 and C7. (orig.)

  8. Imaging of cervical carcinomas

    International Nuclear Information System (INIS)

    Soyer, P.; Michel, G.; Masselot, J.

    1990-01-01

    Recently, magnetic resonance imaging (MRI) and transrectal or transvaginal ultrasound (TRUS, TVUS) had an important place in imaging techniques of cervical carcinomas and raise the question of modifying the imaging strategies. For the diagnosis of primitive tumor, those techniques cannot take the place of clinical examination and gross examination. In the assessment of parametrial involvement, TRUS which has better accuracy than clinical examination, and MRI which is considered as the most accurate technique, have an important role to play. In the follow-up and the detection of recurrences, MRI is actually considered as the best imaging technique. The authors, according to recent data in literature and their own experience, present basic concepts of imaging strategies for staging and follow-up of cervical carcinomas [fr

  9. Cytology of treated cervical carcinoma

    International Nuclear Information System (INIS)

    Shibata, Hideo

    1982-01-01

    The vaginal smear specimens of the patients who received operative therapy, irradiation or chemotherapy for cervical carcinoma were examined. Long-term follow-up vaginal cytology following treatment of cervical carcinoma is effective for the detection of local recurrence in an early stage. Serial cytology is also useful in evaluation of the effects of irradiation and chemotherapy for cervical carcinoma. Radiosensitive and prognostic significance of vaginal smears before and after radiation therapy was discussed. (author)

  10. Amitriptyline induced cervical dystonia

    Directory of Open Access Journals (Sweden)

    Shivanand B Hiremath

    2016-01-01

    Full Text Available Tricyclic antidepressants (TCAs, such as amitriptyline, have many side effects. But extrapyramidal tract symptom is an uncommon side effect of these drugs. Here, we report a case of a 28-year-old male who is suffering from amitriptyline induced cervical dystonia. Though rare, this side effect is an uncomfortable condition and may influence drug compliance. So clinicians should be aware of this side effect while treating a patient with amitriptyline.

  11. Case Studies - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    2010-10-15

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about several case studies for cervical cancer screening and management.  Created: 10/15/2010 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP), Division of Cancer Prevention and Control (DCPC).   Date Released: 6/9/2010.

  12. Future Directions - Cervical Cancer

    Centers for Disease Control (CDC) Podcasts

    2009-10-15

    Dr. Alan Waxman, a professor of obstetrics and gynecology at the University of New Mexico and chair of the American College of Obstetricians and Gynecologists (ACOG) committee for the underserved, talks about possible changes in cervical cancer screening and management.  Created: 10/15/2009 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP), Division of Cancer Prevention and Control (DCPC).   Date Released: 6/9/2010.

  13. SUPERFICIAL CERVICAL PLEXUS BLOCK

    Directory of Open Access Journals (Sweden)

    Komang Mega Puspadisari

    2014-01-01

    Full Text Available Superficial cervical plexus block is one of the regional anesthesia in  neck were limited to thesuperficial fascia. Anesthesia is used to relieve pain caused either during or after the surgery iscompleted. This technique can be done by landmark or with ultrasound guiding. The midpointof posterior border of the Sternocleidomastoid was identified and the prosedure done on thatplace or on the level of cartilage cricoid.

  14. Expression and Effects of High-Mobility Group Box 1 in Cervical Cancer

    Directory of Open Access Journals (Sweden)

    Xiaoao Pang

    2014-05-01

    Full Text Available We investigated the significance of high- mobility group box1 (HMGB1 and T-cell-mediated immunity and prognostic value in cervical cancer. HMGB1, forkhead/winged helix transcription factor p3 (Foxp3, IL-2, and IL-10 protein expression was analyzed in 100 cervical tissue samples including cervical cancer, cervical intraepithelial neoplasia (CIN, and healthy control samples using immunohistochemistry. Serum squamous cell carcinoma antigen (SCC-Ag was immunoradiometrically measured in 32 serum samples from 37 cases of squamous cervical cancer. HMGB1 and SCC-Ag were then correlated to clinicopathological characteristics. HMGB1 expression tends to increase as cervical cancer progresses and it was found to be significantly correlated to FIGO stage and lymph node metastasis. These findings suggest that HMGB1 may be a useful prognostic indicator of cervical carcinoma. In addition, there were significant positive relationships between HMGB1 and FOXP3 or IL-10 expression (both p < 0.05. In contrast, HMGB1 and IL-2 expression was negatively correlated (p < 0.05. HMGB1 expression may activate Tregs or facilitate Th2 polarization to promote immune evasion of cervical cancer. Elevated HMGB1 protein in cervical carcinoma samples was associated with a high recurrence of HPV infection in univariate analysis (p < 0.05. HMGB1 expression and levels of SCC-Ag were directly correlated in SCC (p < 0.05. Thus, HMGB1 may be a useful biomarker for patient prognosis and cervical cancer prediction and treatment.

  15. Cervical endplate and facet arthrosis: an anatomic study of cadaveric specimens.

    Science.gov (United States)

    Master, Daniel L; Toy, Jason O; Eubanks, Jason D; Ahn, Nicholas U

    2012-10-01

    An anatomic, epidemiologic study of cervical endplate and facet arthrosis in cadaveric spines. To determine the prevalence of cervical endplate and facet arthrosis and the relationship between these 2 entities in a large population sample. Cervical endplate and facet arthrosis are common radiographic findings, which have both been linked to pain. However, the prevalence and relationship between cervical endplate and facet arthrosis has not been clearly defined. The cervical vertebrae from 234 cadaveric spines were examined by a single investigator for evidence of endplate and facet arthrosis. Arthrosis at each endplate and facet was graded on a continuum from 0 to IV. Race, age at death, and sex of each specimen were also recorded. Stepwise multiple linear regression was used to analyze any association between race, age, sex, endplate arthrosis, and facet arthrosis. Factors with P values arthrosis severity scores among patients within the same decades of life. Concurrent cervical endplate and facet arthrosis was present in 77% of the study population. Stepwise multiple linear regression revealed significant (Parthrosis and between age and facet arthrosis. Race and sex did not correlate with facet arthrosis. In addition, patients in age groups 30 to 39, 40 to 49, 50 to 59, 60 to 69, 70 to 79, and 80 to 89 demonstrated more severe (Parthrosis in comparison with facet arthrosis. Concurrent cervical endplate and facet arthrosis is a common condition. Cervical endplate arthrosis and advancing age are associated with cervical facet arthrosis independent of race and sex. Cervical endplate arthrosis precedes facet arthrosis.

  16. [Cervical spine trauma].

    Science.gov (United States)

    Yilmaz, U; Hellen, P

    2016-08-01

    In the emergency department 65 % of spinal injuries and 2-5 % of blunt force injuries involve the cervical spine. Of these injuries approximately 50 % involve C5 and/or C6 and 30 % involve C2. Older patients tend to have higher spinal injuries and younger patients tend to have lower injuries. The anatomical and development-related characteristics of the pediatric spine as well as degenerative and comorbid pathological changes of the spine in the elderly can make the radiological evaluation of spinal injuries difficult with respect to possible trauma sequelae in young and old patients. Two different North American studies have investigated clinical criteria to rule out cervical spine injuries with sufficient certainty and without using imaging. Imaging of cervical trauma should be performed when injuries cannot be clinically excluded according to evidence-based criteria. Degenerative changes and anatomical differences have to be taken into account in the evaluation of imaging of elderly and pediatric patients.

  17. Cervical Myelopathy in Rheumatoid Arthritis

    Directory of Open Access Journals (Sweden)

    N. Mukerji

    2011-01-01

    Full Text Available Involvement of the cervical spine is common in rheumatoid arthritis. Clinical presentation can be variable, and symptoms may be due to neck pain or compressive myeloradiculopathy. We discuss the pathology, grading systems, clinical presentation, indications for surgery and surgical management of cervical myelopathy related to rheumatoid arthritis in this paper. We describe our surgical technique and results. We recommend early consultation for surgical management when involvement of the cervical spine is suspected in rheumatoid arthritis. Even patients with advanced cervical myelopathy should be discussed for surgical treatment, since in our experience improvement in function after surgery is common.

  18. Cervical spinal canal narrowing and cervical neurologi-cal injuries

    Directory of Open Access Journals (Sweden)

    ZHANG Ling

    2012-04-01

    Full Text Available 【Abstract】Cervical spinal canal narrowing can lead to injury of the spinal cord and neurological symptoms in-cluding neck pain, headache, weakness and parasthesisas. According to previous and recent clinical researches, we investigated the geometric parameters of normal cervical spinal canal including the sagittal and transverse diameters as well as Torg ratio. The mean sagittal diameter of cervical spinal canal at C 1 to C 7 ranges from 15.33 mm to 20.46 mm, the mean transverse diameter at the same levels ranges from 24.45 mm to 27.00 mm and the mean value of Torg ratio is 0.96. With respect to narrow cervical spinal canal, the following charaterstics are found: firstly, extension of the cervical spine results in statistically significant stenosis as compared with the flexed or neutral positions; secondly, females sustain cervical spinal canal narrowing more easily than males; finally, the consistent narrowest cervical canal level is at C 4 for all ethnicity, but there is a slight variation in the sagittal diameter of cervical spinal stenosis (≤14 mm in Whites, ≤ 12 mm in Japanese, ≤13.7 mm in Chinese. Narrow sagittal cervical canal diameter brings about an increased risk of neurological injuries in traumatic, degenerative and inflam-matory conditions and is related with extension of cervical spine, gender, as well as ethnicity. It is hoped that this re-view will be helpful in diagnosing spinal cord and neuro-logical injuries with the geometric parameters of cervical spine in the future. Key words: Spinal cord injuries; Spinal stenosis; Trauma, nervous system

  19. Case report 868. Congenital bilateral spondylolysis and spondylolisthesis of the fourth cervical vertebra.

    Science.gov (United States)

    Jeyapalan, K; Chavda, S V

    1994-10-01

    A case of congenital bilateral spondylolysis of fourth cervical vertebra was reported and the characteristic radiological features shown. Although the diagnosis is often suggested by the plain films, demonstration of the typical CT findings is often necessary to reach a final diagnosis. Awareness of this entity and its specific radiological features will help to differentiate this relatively benign cervical anomaly from other, more ominous, unstable causes of cervical spondylolisthesis such as those related to acute cervical injury. It may also prevent any inappropriate treatment from being undertaken.

  20. Computed tomography of the spinal canal for the cervical spine and spinal cord injury

    International Nuclear Information System (INIS)

    Kimura, Isao; Niimiya, Hikosuke; Nasu, Kichiro; Shioya, Akihide; Ohhama, Mitsuru

    1983-01-01

    The cervical spinal canal and cervical spinal cord were measured in normal cases and 34 cases of spinal or spinal cord injury. The anteroposterior diameter and area of the normal cervical spinal canal showed a high correlation. The area ratio of the normal cervical spinal canal to the cervical spinal cord showed that the proportion of the cervical spinal cord in the spinal canal was 1/3 - 1/5, Csub(4,5) showing a particularly large proportion. In acute and subacute spinal or spinal cord injury, CT visualized in more details of the spinal canal in cases that x-ray showed definite bone injuries. Computer assisted myelography visualized more clearly the condition of the spinal cord in cases without definite findings bone injuries on x-ray. Demonstrating the morphology of spinal injury in more details, CT is useful for selection of therapy for injured spines. (Chiba, N.)

  1. Spondilitis Tuberkulosa Cervical

    Directory of Open Access Journals (Sweden)

    Roni Eka Saputra

    2015-05-01

    Full Text Available Abstrak Spondilitis tuberkulosa servikalis adalah penyakit yang cukup jarang dijumpai, hanya berkisar 2-3% dariseluruh kasus spondilitis tuberkulosa. Gambaran klinis sangat bervariasi, mulai dari gejala ringan dan tidak spesifikhingga komplikasi neurologis yang berat. Seorang wanita berusia 29 tahun datang dengan keluhan lemah keempatanggota gerak yang semakin memberat dalam 10 hari terakhir yang didahului oleh nyeri leher yang menjalar ke bahudan lengan sejak 6 bulan sebelumnya. Nyeri awalnya dirasakan sebagai keterbatasan gerakan leher saat menolehkesamping kiri dan kanan serta menundukkan kepala. Nyeri dirasakan semakin berat dengan pergerakan danberkurang jika istirahat. Pasien mengalami penurunan berat badan sejak 2 bulan terakhir. Tidak dijumpai riwayat batukatau nyeri dada. Pemeriksaan neurologis menunjukkan kelemahan  pada keempat ekstremitas. Hasil laboratoriumditemukan peningkatan Laju Endap Darah (LED. Rontgen foto toraks dalam batas normal. Roentgen foto cervicalmenunjukkan destruksi setinggi C5. MRI cervical menunjukkan destruksi pada korpus C5-6 dengan penyempitan padadiscus intervertebrae C5-6 disertai dengan  massa/abses paravertebral dengan penekanan ke posterior. MRI Thorakaltampak destruksi corpus verebre T4,5 dengan diskus intervertebralis yang menyempit. Sugestif suatu spondilitistuberkulosa. Pasien dilakukan tindakan pembedahan anterior corpectomi melalui microscopic surgery dengan graftdari iliac sinistra, serta insersi anterior plate 1 level. Hasil pemeriksaan patologi anatomi menunjukkan spodilitis TBCkaseosa. Pada spondilitis vertebre T4,5 dilakukan laminectomi, debridement costotrasversektomi, dan stabilisasidengan pedicle screw T2, T3, dan T5. Pasien diterapi dengan obat antituberkulosis. Keadaan pasien saat ini, pasiensudah bisa beraktifitas normal dengan motorik dan sensorik baik. Spondilitis tuberkulosa merupakan bentuktuberkulosa tulang yang paling sering dijumpai. Spondilitis tuberkulosa cervical berkisar 2

  2. Prevalence of cervicitis in dairy cows and its effect on reproduction.

    Science.gov (United States)

    Hartmann, D; Rohkohl, J; Merbach, S; Heilkenbrinker, T; Klindworth, H P; Schoon, H A; Hoedemaker, M

    2016-01-15

    The objective of this study was to determine whether cervicitis in dairy cows is an independent disease or occurs concomitantly with inflammation of the uterus, and to clarify possible effects of cervicitis on reproductive performance. Dairy cows (n = 416) from 33 dairy farms were examined by rectal palpation and vaginoscopy between 42 and 50 days postpartum. Inclusion criteria for this study were absence of abnormal vaginal discharge and abnormalities of the uterus (fluctuation) at rectal palpation. Cervicitis was diagnosed when the second cervical fold was swollen and prolapsed with (C2) or without (C1) reddening. Cytobrush samples from the uterus (n = 370) and the cervix (n = 402) were collected, and the percentage of neutrophils in the uterus (PMNU) and the cervix as indicators of inflammation (threshold: ≥5%) was determined. In addition, endometrial biopsies for histology were collected, 300 of which were suitable for evaluation. Cervicitis (C1/C2) was diagnosed in 253 of 416 (60.8%) of cows. Of these, the prolapsed cervical mucosa was hyperemic (C2) in 29.1% of cases. Of 370 available uterine cytology samples, 221 cows had a clinical cervicitis; however, 170 (76.9%) had PMNU less than 5%. Of 300 uterine histologic examinations, 82 (27.3%) did not reveal any abnormalities; the remaining cows either had uterine inflammation and/or degenerative uterine changes such as endometriosis and angiosclerosis. Furthermore, of 300 biopsied animals, 184 revealed a cervicitis (C1/C2); however, 30.4% of these animals had no histopathologic uterine findings. For further analysis, only animals either without histopathologic findings and normal uterine cytology or with solely endometritis (defined as PMNU ≥ 5% and/or positive histopathology of the uterine tissue) were evaluated (n = 157). Of these, 95 cows had cervicitis. Unexpectedly, 63 of 95 (66.3%) cows had cervicitis without endometritis. With regard to reproductive performance, days to first service were

  3. Provider Perspectives on Promoting Cervical Cancer Screening Among Refugee Women.

    Science.gov (United States)

    Zhang, Ying; Ornelas, India J; Do, H Hoai; Magarati, Maya; Jackson, J Carey; Taylor, Victoria M

    2017-06-01

    Many refugees in the United States emigrated from countries where the incidence of cervical cancer is high. Refugee women are unlikely to have been screened for cervical cancer prior to resettlement in the U.S. National organizations recommend cervical cancer screening for refugee women soon after resettlement. We sought to identify health and social service providers' perspectives on promoting cervical cancer screening in order to inform the development of effective programs to increase screening among recently resettled refugees. This study consisted of 21 in-depth key informant interviews with staff from voluntary refugee resettlement agencies, community based organizations, and healthcare clinics serving refugees in King County, Washington. Interview transcripts were analyzed to identify themes. We identified the following themes: (1) refugee women are unfamiliar with preventive care and cancer screening; (2) providers have concerns about the timing of cervical cancer education and screening; (3) linguistic and cultural barriers impact screening uptake; (4) provider factors and clinic systems facilitate promotion of screening; and (5) strategies for educating refugee women about screening. Our findings suggest that refugee women are in need of health education on cervical cancer screening during early resettlement. Frequent messaging about screening could help ensure that women receive screening within the early resettlement period. Health education videos may be effective for providing simple, low literacy messages in women's native languages. Appointments with female clinicians and interpreters, as well as clinic systems that remind clinicians to offer screening at each appointment could increase screening among refugee women.

  4. HPV infection in premalign and malign cervical lesions

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    Hakan Yetimalar

    2009-12-01

    Full Text Available Aim: Our aim is to detect the incidence and rate of high risk HPV-DNA in patients with cervical cancer,HGSIL,LGSIL or ASCUS and compare those findings with patients presenting with totally benign servical smears as well as to search for the factors influencing these rates. Materials and Methods: 85 patients with cytologic and histologic proven cervical carcinoma, HGSIL, LGSIL, ASCUS and 178 patients with totally benign (normal or infecton smear results as a control group who attented to Atatürk Training and Research Hospital 3rd Obstetrics and Gynecology Clinics between the dates of January 2006- July 2008 were included to our study. Within these patients age, first sexual intercourse, age, smoking habit, number of sexual partners, age of menarche and contraception methods were recorded. Pap smears and smears for detection of high risk HPV were taken concurrently from cervical transformation zone and external cervical ostium and the incidence of high risk HPV-DNA were examined. Results: High risk HPV DNA rate was detected as 65.2% positive in cervical carcinoma patients in our study. High risk HPV-DNA was positive in 54.8% of patients with HGSIL while it was positive in 25% of patients with LGSIL. High risk HPV-DNA was positive in 5% of patients with benign cervical cytology results. Discussion: The positivity rates of high risk HPV-DNA results in cervical carcinoma, HGSIL, LGSIL patients and in patients with benign cervical cytologies were statistically significant. When the age of menarche and contraception method were considered the HPV-DNA positivity rates’ differences were statistically insignificant.The differences for the age of first sexual intercourse, number of sexual partners, age and smoking habits were statistically significant.

  5. Radiology of the cervical spine

    International Nuclear Information System (INIS)

    Wackenheim, A.

    1989-01-01

    The author describes some particularities seen in the abnormal or pathological image of the cervical spine: The osteolysis of the cortical bone in the spinous processes, the 'Y' shaped course of the corporeal veins, the notch in interspinous bursitis, and the main forms of constitutional stenosis of the cervical canal. (orig.) [de

  6. Cervical Stenosis, Myelopathy and Radiculopathy

    Science.gov (United States)

    ... and rarely changes in bowel or bladder control. Cervical radiculopathy will manifest itself as pain traveling from the neck into a specific region ... physician feels that this is related to your cervical spine. If you have persistent pain, numbness or weakness in one of your arms ...

  7. Candida albicans osteomyelitis of the cervical spine

    International Nuclear Information System (INIS)

    Cha, Jang-Gyu; Hong, Hyun-Sook; Koh, Yoon-Woo; Kim, Hee-Kyung; Park, Jung-Mi

    2008-01-01

    Fungal osteomyelitis is a rare infection that usually develops in immunocompromised patients. Additionally, involvement of the cervical spine by Candida albicans is extremely rare; only three previous cases of Candida vertebral osteomyelitis have been reported in the literature. The diagnosis may be delayed due to nonspecific radiologic findings and a slow progression. We report the CT, MRI, bone scan, and PET-CT findings in a patient who developed Candida osteomyelitis, which was initially misdiagnosed as metastasis, at the atlas and axis following treatment for nasopharyngeal cancer. (orig.)

  8. Predictors of cervical lordosis loss after laminoplasty in patients with cervical spondylotic myelopathy.

    Science.gov (United States)

    Zhang, Jing Tao; Li, Jia Qi; Niu, Rui Jie; Liu, Zhao; Tong, Tong; Shen, Yong

    2017-04-01

    To determine whether radiological, clinical, and demographic findings in patients with cervical spondylotic myelopathy (CSM) were independently associated with loss of cervical lordosis (LCL) after laminoplasty. The prospective study included 41 consecutive patients who underwent laminoplasty for CSM. The difference in C2-7 Cobb angle between the postoperative and preoperative films was used to evaluate change in cervical alignment. Age, sex, body mass index (BMI), smoking history, preoperative C2-7 Cobb angle, T1 slope, C2-7 range of motion (C2-7 ROM), C2-7 sagittal vertical axis (C2-7 SVA), and cephalad vertebral level undergoing laminoplasty (CVLL) were assessed. Data were analyzed using Pearson and Spearman correlation test, and univariate and stepwise multivariate linear regression. T1 slope, C2-7 SVA, and CVLL significantly correlated with LCL (P < 0.001), whereas age, BMI, and preoperative C2-7 Cobb angle did not. In multiple linear regression analysis, higher T1 slope (B = 0.351, P = 0.037), greater C2-7 SVA (B = 0.393, P < 0.001), and starting laminoplasty at C4 level (B = - 7.038, P < 0.001) were significantly associated with higher postoperative LCL. Cervical alignment was compromised after laminoplasty in patients with CSM, and the degree of LCL was associated with preoperative T1 slope, C2-7 SVA, and CVLL.

  9. The Biomechanics of Cervical Spondylosis

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    Lisa A. Ferrara

    2012-01-01

    Full Text Available Aging is the major risk factor that contributes to the onset of cervical spondylosis. Several acute and chronic symptoms can occur that start with neck pain and may progress into cervical radiculopathy. Eventually, the degenerative cascade causes desiccation of the intervertebral disc resulting in height loss along the ventral margin of the cervical spine. This causes ventral angulation and eventual loss of lordosis, with compression of the neural and vascular structures. The altered posture of the cervical spine will progress into kyphosis and continue if the load balance and lordosis is not restored. The content of this paper will address the physiological and biomechanical pathways leading to cervical spondylosis and the biomechanical principles related to the surgical correction and treatment of kyphotic progression.

  10. Fenda cervical mediana Midline cervical cleft

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    José V. Tagliarini

    2004-10-01

    Full Text Available A fenda mediana congênita do pescoço é anomalia rara da parte ventral do pescoço. Em torno de 100 casos foram relatados na literatura, sendo o primeiro caso descrito por Bailey em 1924. Este defeito é relatado em associação com fenda mediana do lábio inferior, fenda da mandíbula e da língua, e hipoplasia de outras estruturas cervicais medianas. Acredita-se que seja uma malformação originada dos dois primeiros arcos branquiais. O tratamento da lesão consiste na excisão vertical da lesão e reparação do defeito resultante. A maioria dos autores recomenda evitar a reparação simples da lesão, preferindo a fechamento com a utilização de zetaplastia múltiplas, com o intuito de evitar fibrose e retração local. Neste artigo relatamos dois casos dessa anomalia e realizamos revisão bibliográfica.The midline cervical cleft is an unusual congenital anomaly of the ventral neck and fewer than 100 cases have been reported overall and the first described by Bailey in 1924. This anomaly is report in association with median cleft of lower lip, cleft mandible and tongue, and hypoplasia of other midline neck structures. Its considered an anomaly originated from the two first branchial arches. The treatment of this cleft is a vertical complete excision and a closure with multiple Z-plasty. Many authors recommend avoid linear closure and prefer multiple Z-plasty for evicted fibrosis and local retraction. In this paper we report 2 case of this anomaly and the literature is reviewed.

  11. New technologies in cervical cancer precursor detection.

    Science.gov (United States)

    Soler, M E; Blumenthal, P D

    2000-09-01

    The current literature reflects three routes toward improving cervical cancer screening. The first is to improve the test qualities of cytology-based screening. The use of liquid-based cytology and computerized analysis of Papanicolaou tests are examples of attempts at this approach. Secondly, through various combinations of parallel or sequential tests, either the sensitivity or the specificity of a given test could be improved depending on the tests chosen and the order in which they were performed (eg, Papanicolaou test followed by human papillomavirus [HPV] or vice versa). Several excellent studies have been published this year on the use of HPV DNA testing as a primary screening modality and as an adjunct to the triage of mildly abnormal cytologic findings. The recent literature also reflects increasing interest in visual inspection of the cervix and self-collected samples for HPV testing as an equally effective and viable alternative to cytology in low-resource settings. A third possibility is to make use of advances in digital and spectroscopic techniques. In these cost-conscious times, a significant number of articles address the cost-effectiveness of these technologies and the real value of cervical cancer screening. This article reviews the current literature concerning both the advent of new cervical cancer screening technologies and the rediscovery of old ones.

  12. CT scan imaging in cervical infections

    International Nuclear Information System (INIS)

    Marsot-Dupuch, K.; Janklewicz, Ph.; Chabolle, F.

    1988-01-01

    Infections of face and neck represent serious and potentially life threatening conditions that are sometimes difficult to differentiate from neoplasic tumours, especially in subacute clinical forms. Conventional radiographic techniques offer interest for cervical masses, except Ultra-Sonographic examen, in sites regarding vascular axes, but carries little value for evaluating their spread the into different cervical spaces. On the other hand, C.T. is valuable to precise the location and the extent and to determine its inflammatory nature by studying the fats and the aponeurosis around it. It helps in the analysis of associated adjacent signs: soft tissue swelling, extensive obliteration of adjacent fats, swelling of cervical aponeurosis, thickening of adjacent muscles. These findings are documented by the study of fourteen patients, admitted in St-Antopine hospital. All abcesses, except one, were easy to diagnose because of their low central attenuation. False negative cases are possible and noted by other authors. So, in absence of response to appropriate therapy, surgery is necessary to eliminate a misdiagnosed abcess. Furthermore, it's sometimes possible to suspect an etiology (foreign body, tuberculosis) [fr

  13. Automated recommendation for cervical cancer screening and surveillance.

    Science.gov (United States)

    Wagholikar, Kavishwar B; MacLaughlin, Kathy L; Casey, Petra M; Kastner, Thomas M; Henry, Michael R; Hankey, Ronald A; Peters, Steve G; Greenes, Robert A; Chute, Christopher G; Liu, Hongfang; Chaudhry, Rajeev

    2014-01-01

    Because of the complexity of cervical cancer prevention guidelines, clinicians often fail to follow best-practice recommendations. Moreover, existing clinical decision support (CDS) systems generally recommend a cervical cytology every three years for all female patients, which is inappropriate for patients with abnormal findings that require surveillance at shorter intervals. To address this problem, we developed a decision tree-based CDS system that integrates national guidelines to provide comprehensive guidance to clinicians. Validation was performed in several iterations by comparing recommendations generated by the system with those of clinicians for 333 patients. The CDS system extracted relevant patient information from the electronic health record and applied the guideline model with an overall accuracy of 87%. Providers without CDS assistance needed an average of 1 minute 39 seconds to decide on recommendations for management of abnormal findings. Overall, our work demonstrates the feasibility and potential utility of automated recommendation system for cervical cancer screening and surveillance.

  14. Decreased neck muscle strength in patients with the loss of cervical lordosis.

    Science.gov (United States)

    Alpayci, Mahmut; Şenköy, Emre; Delen, Veysel; Şah, Volkan; Yazmalar, Levent; Erden, Metin; Toprak, Murat; Kaplan, Şeyhmus

    2016-03-01

    The loss of cervical lordosis is associated with some negative clinical outcomes. No previous study has examined cervical muscle strength, specifically in patients with the loss of cervical lordosis. This study aims to investigate whether there is weakness of the cervical muscles or an imbalance between cervical flexor and extensor muscle strength in patients with the loss of cervical lordosis compared with healthy controls matched by age, gender, body mass index (BMI), and employment status. Thirty-two patients with the loss of cervical lordosis (23 F, 9 M) and 31 healthy volunteers (23 F, 8 M) were included in the study. Maximal isometric neck extension and flexion strength, and the strength ratio between extension and flexion were used as evaluation parameters. All measurements were conducted by a blinded assessor using a digital force gauge. The participants were positioned on a chair in a neutral cervical position and without the trunk inclined during measurements. Maximal isometric neck extension and flexion strength values were significantly lower in the patients versus healthy controls (Plordosis have reduced neck muscle strength, especially in the extensors. These findings may be beneficial for optimizing cervical exercise prescriptions. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. [Primary cervical cancer screening].

    Science.gov (United States)

    Vargas-Hernández, Víctor Manuel; Vargas-Aguilar, Víctor Manuel; Tovar-Rodríguez, José María

    2015-01-01

    Cervico-uterine cancer screening with cytology decrease incidence by more than 50%. The cause of this cancer is the human papilloma virus high risk, and requires a sensitive test to provide sufficient sensitivity and specificity for early detection and greater interval period when the results are negative. The test of the human papilloma virus high risk, is effective and safe because of its excellent sensitivity, negative predictive value and optimal reproducibility, especially when combined with liquid-based cytology or biomarkers with viral load, with higher sensitivity and specificity, by reducing false positives for the detection of cervical intraepithelial neoplasia grade 2 or greater injury, with excellent clinical benefits to cervical cancer screening and related infection of human papilloma virus diseases, is currently the best test for early detection infection of human papillomavirus and the risk of carcinogenesis. Copyright © 2015 Academia Mexicana de Cirugía A.C. Published by Masson Doyma México S.A. All rights reserved.

  16. Air in vagina: significance in the staging of uterine cervical carcinoma

    International Nuclear Information System (INIS)

    Kim, Seung Hyup; Choi, Byung Ihn; Kang, Soon Beom; Lee, Hyo Pyo; Han, Man Chung

    1994-01-01

    To evaluate the significance of vaginal air seen on CT scan in preoperative staging of uterine cervical carcinoma. A comparison was made between CT findings of vaginal fir and true vaginal involvement status in 85 patients with uterine cervical carcinoma. CT findings were analyzed in terms of the presence or absence of vaginal air, number of CT slices in which vaginal air was seen, shape of vaginal air, and relation of vaginal air to cervical mass. Vaginal air was present in 35 patients and was absent in 50. Although the mere presence of vaginal air or multiplicity of CT slices showing vaginal air did not signify the presence of vaginal involvement, vaginal air with irregular margin or vaginal air adjacent to uterine cervical mass was suggestive of vaginal involvement. These observation of vaginal air in interpreting CT may be helpful in the preoperative staging of uterine cervical carcinoma

  17. CLINICO-PATHOLOGICAL STUDY OF CERVICAL LYMPHADENOPATHY

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    Dova Subba

    2016-03-01

    Full Text Available OBJECTIVES To know the incidence and aetiological factors of cervical lymphadenopathy. To know the most common group of lymph nodes enlarged. To assess the response to management. MATERIALS AND METHODS This study includes 50 patients who attended the Surgical OPD, studied taking detailed clinical history, after physical examination and arriving at clinical diagnosis, confirmation was done by FNAC and biopsy. RESULTS Tuberculous lymphadenopathy is the commonest cause of cervical lymphadenopathy with 68% followed by chronic nonspecific lymphadenopathy with 32%. There was no case of sarcoidosis in this series. Disease commonly affected the 2 nd and 3 rd decades with 19% and 18% respectively. There is comparatively an increased incidence of tuberculous cervical lymphadenopathy in females than males. The average age of presentation was 30.5 years. There was no definite history of contact with tuberculosis in 82% of cases. In this study series, 44% of the patients belonged to the low income group, 46% belonged to the middle income group. There was only unilateral involvement of node in 72% of cases right side was affected in 32% and left side was affected in 40% of cases. Bilateral involvement was seen in 14% of the cases. The lymph nodes were associated with other groups of lymph nodes in 10% of cases. Chest radiography findings showed the evidence of coexisting active tuberculosis lesions in 8 out of 50 cases (16% and normal was 42(84%. CONCLUSION Knowledge about clinico-demographic perspectives of cervical lymphadenopathy in respect to their cytopathological diagnosis will help to detect/refer the respective cases early for investigations and treatment. Surgical intervention is definitely required in many cases, though most of the cases are medically curable.

  18. Vietnamese American women’s beliefs and perceptions on cervical cancer, cervical cancer screening, and cancer prevention vaccines: A community-based participatory study

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    Connie Kim Yen Nguyen-Truong

    2017-12-01

    Full Text Available Cervical cancer remains commonly diagnosed in Vietnamese American women. Despite efforts to increase cervical cancer screening among Vietnamese American women, participation rates are persistently lower than the national goal. The objective of this study is to explore beliefs of Vietnamese American women about cervical cancer, cervical cancer screening, and cancer prevention vaccines. A qualitative descriptive investigation captured group perceptions about meaning and beliefs of cervical cancer, screening, and cancer prevention vaccines, and participants’ stories using a community-based participatory research approach. Forty Vietnamese American women were recruited from the Portland, Oregon metropolitan area into four focus groups. Using a process of directed content analysis, focus group transcripts were coded for themes. We found that cervical cancer continues to be a difficult topic to discuss, and Vietnamese American women may not bring the topic up themselves to their health care providers. Some women experienced intense emotions of fear or shame of having their cervix examined. Women delayed seeking cervical cancer screening and needed to have early warning signs, which guided them as to when to seek health care. Women focused on cleanliness through vaginal and/or perineal washing as primary prevention for cervical cancer. There were limited awareness and knowledge about cancer prevention vaccines, specifically the human papillomavirus. Some women relied heavily on their informal social networks of family, friends, or community for health knowledge. Fear and misunderstanding dominated the beliefs of Vietnamese American women about cervical cancer screening and prevention. These findings underscored the importance of having culturally-specific findings, which will inform a multicomponent intervention to promote cervical cancer screening and cancer prevention vaccine uptake within this population.

  19. MRI of cervical spine injuries complicating ankylosing spondylitis

    Energy Technology Data Exchange (ETDEWEB)

    Koivikko, Mika P.; Koskinen, Seppo K. [Helsinki Medical Imaging Center, Helsinki University Central Hospital, Toeoeloe Hospital, Department of Radiology, Helsinki (Finland)

    2008-09-15

    The objective was to study characteristic MRI findings in cervical spine fractures complicating ankylosing spondylitis (AS). Technical issues related to MRI are also addressed. A review of 6,774 consecutive cervical spine multidetector CT (MDCT) scans obtained during 6.2 years revealed 33 ankylosed spines studied for suspected acute cervical spine injury complicating AS. Of these, 20 patients also underwent MRI. On MRI, of these 20 patients, 19 had a total of 29 cervical and upper thoracic spine fractures. Of 20 transverse fractures traversing both anterior and posterior columns, 7 were transdiskal and exhibited less bone marrow edema than did those traversing vertebral bodies. One Jefferson's, 1 atlas posterior arch (Jefferson's on MDCT), 2 odontoid process, and 5 non-contiguous spinous process fractures were detectable. MRI showed 2 fractures that were undetected by MDCT, and conversely, MDCT detected 6 fractures not seen on MRI; 16 patients had spinal cord findings ranging from impingement and contusion to complete transection. Magnetic resonance imaging can visualize unstable fractures of the cervical and upper thoracic spine. Paravertebral hemorrhages and any ligamentous injuries should alert radiologists to seek transverse fractures. Multiple fractures are common and often complicated by spinal cord injuries. Diagnostic images can be obtained with a flexible multipurpose coil if the use of standard spine array coil is impossible due to a rigid collar or excessive kyphosis. (orig.)

  20. Advances in cervical screening technology.

    Science.gov (United States)

    Stoler, M H

    2000-03-01

    The Pap smear unquestionably is a successful screening test for cervical cancer. However, recent advances in technology have raised questions regarding whether the conventional Pap smear is still the standard of care. This article relates issues of screening and cost-effectiveness to the state of the art in thin layer preparations, cytology automation, human papillomavirus screening, human papillomavirus vaccines, and other cervical screening adjuncts. Perhaps nowhere in medicine is clinical decision making being more strongly influenced by market and other external forces than in cervical cytopathology.

  1. CT five years after myelographic diagnosis of lumbar disk herniation

    Energy Technology Data Exchange (ETDEWEB)

    Hurme, M.; Katevuo, K.; Nykvist, F.; Aalto, T.; Alaranta, H.; Einola, S. (Turku Univ. Central Hospital (Finland). Dept. of Surgery Turku Univ. Central Hospital (Finland). Dept. of Diagnostic Radiology Social Insurance Inst., Turku (Finland). Rehabilitation Research Centre)

    1991-07-01

    Fifty-seven patients were examined with CT 5 years after primary myelography for disabling sciatica and suspected herniated lumbar disk. Forty were in an operated group, 22 with good and 18 with poor results evaluated by occupational handicap (21) 5 years after surgery. Seventeen patients had myelography indicating disk herniation, but were treated conservatively, 9 with good and 8 with poor result. Various spinal dimensions measured at CT did not correlate with outcome. Operated patients had narrower canals than others, and male canals were broader than those in females. Increased amount of scar tissue at L4 level correlated with poor result (p=0.008). Operated patients with poor result had more advanced lateral stenosis than those treated conservatively (p<0.001). Patients with good result after operation had more degeneration observed on CT of erector spinae muscle than those treated conservatively with good outcome. Only 9% of operated patients did not have muscle degeneration. A tendency for more frequent recurrent disk herniations could be ssen for conservatively treated patients. The narrowing of the spinal canal 5 years after operation did not correlate with the 5-year outcome. (orig.).

  2. Ultrasonographic diagnosis of cervical tuberculous lymphadenitis

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Ho Seung; Pyeun, Yong Seon; Lee, Sang Wook; Rho, Myung Ho [Sungkyunkwan University College of Medicine, Seoul (Korea, Republic of)

    2001-09-15

    To evaluate findings of gray-scale and color Doppler sonography in cervical tuberculous lymphadenitis (CTA). We retrospectively reviewed sonograms of tuberculous lymph nodes in eighty one patients confirmed by ultrasound-guided cutting-needle biopsy. We evaluated number, laterality, size and shape, distribution, echogenic hilus, echogeneity, nodal border, surrounding soft tissue thickening, matting, calcification on gray-scale sonograms. On color images, we analyzed the vascularity in thirty two nodes. Multiple (79%) and unilateral (90%) lymph nodes enlargement were seen. The largest diameter was from 10 mm to 31 mm (mean:19 mm). Most commonly involving area was posterior triangle (83%), followed by involvement of internal jugular chain (49%) and supraclavicular fossa (36%). In only 5 of 81 (6%) patient, the echogenic hilum was seen. The homogeneous (83%), low echogenic lymph nodes (86%) with well defined border (82%) was characteristic findings. In 11 of 14 heterogeneous echogeneity and 9 of 15 ill defined or irregular border of lymph nodes, abscess formation was proven by aspiration. On color Doppler sonogram, avascular (28%) and hilar vascular (9%) lymph nodes were seen. Whereas little (31%) and some peripheral vascularity (13%) and mixed patterns (19%) were noted in high percentage. The characteristic sonographic findings of CTA were multiple round or oval, homogeneous, quiet lower echotic, well defined, non-matting lymph nodes at the posterior cervical triangle or internal jugular chain or supraclavicular fossa with avascular or little vascularity. In cold abscesses, an inhomogeneous echotexture with irregular or ill defined border were characteristic findings.

  3. Utility of MRI for cervical spine clearance in blunt trauma patients after a negative CT.

    Science.gov (United States)

    Malhotra, Ajay; Durand, David; Wu, Xiao; Geng, Bertie; Abbed, Khalid; Nunez, Diego B; Sanelli, Pina

    2018-07-01

    To determine the utility of cervical spine MRI in blunt trauma evaluation for instability after a negative non-contrast cervical spine CT. A review of medical records identified all adult patients with blunt trauma who underwent CT cervical spine followed by MRI within 48 h over a 33-month period. Utility of subsequent MRI was assessed in terms of findings and impact on outcome. A total of 1,271 patients with blunt cervical spine trauma underwent both cervical spine CT and MRI within 48 h; 1,080 patients were included in the study analysis. Sixty-six percent of patients with a CT cervical spine study had a negative study. Of these, the subsequent cervical spine MRI had positive findings in 20.9%; 92.6% had stable ligamentous or osseous injuries, 6.0% had unstable injuries and 1.3% had potentially unstable injuries. For unstable injury, the NPV for CT was 98.5%. In all 712 patients undergoing both CT and MRI, only 1.5% had unstable injuries, and only 0.42% had significant change in management. MRI for blunt trauma evaluation remains not infrequent at our institution. MRI may have utility only in certain patients with persistent abnormal neurological examination. • MRI has limited utility after negative cervical CT in blunt trauma. • MRI is frequently positive for non-specific soft-tissue injury. • Unstable injury missed on CT is infrequent.

  4. Cervical vertigo and dizziness after whiplash injury.

    Science.gov (United States)

    Endo, Kenji; Ichimaru, Katsuji; Komagata, Mashashi; Yamamoto, Kengo

    2006-06-01

    Whiplash injury is not only limited to neck injury but also brainstem injury that does not involve direct damage to the neck or head. The symptoms of whiplash injury are polymorphous, with the most common complaints being cervical pain, headache and scapulodynia. Vertigo and dizziness are also reported in 25-50% of the cases. In otoneurologic studies, magnetic resonance angiography (MRA) is used for the evaluation of vertebrobasilar hemodynamics in patients who complain of dizziness and vertigo. It is reported that vertebrobasilar artery insufficiency (VBI) leads to brainstem and cerebellar ischemia and infarction following cervical manipulation. Here we examined the correlation between vertigo or dizziness and the right and left side difference in vertebral arteries after whiplash injury using MRA. We studied 20 patients who complained of neck pain with vertigo or dizziness after whiplash injury and 13 healthy volunteers as a control. In the control group, abnormal MRA findings in the vertebral arteries such as occlusion, stenosis or slow blood flow were seen in 77% of the cases. In the patient group, abnormal MRA findings were seen in 60%. The side difference in blood flow was 3.5+/-2.5 cm/s in the control group and 6.1+/-3.0 cm/s in the patient group. Our findings suggest that some subjects with persistent vertigo or dizziness after whiplash injury are more likely to have VBI on MRA. VBI might be an important background factor to evoke cervical vertigo or dizziness after whiplash injury. The side difference between the two vertebral arteries could cause a circulation disorder in the vertebrobasilar system after whiplash injury. However, the VBI on MRA itself was also seen in the control group, and thus it is not clear whether it is due to whiplash injury in the patient group.

  5. Use of cervical vertebral dimensions for assessment of children growth

    Directory of Open Access Journals (Sweden)

    Maria de Paula Caldas

    2007-04-01

    Full Text Available OBJECTIVE: The purpose of this study was to investigate whether skeletal maturation using cephalometric radiographs could be used in a Brazilian population. MATERIAL AND METHODS: The study population was selected from the files of the Oral Radiological Clinic of the Dental School of Piracicaba, Brazil and consisted of 128 girls and 110 boys (7.0 to 15.9 years old who had cephalometric and hand-wrist radiographs taken on the same day. Cervical vertebral bone age was evaluated using the method described by Mito and colleagues in 2002. Bone age was assessed by the Tanner-Whitehouse (TW3 method and was used as a gold standard to determine the reliability of cervical vertebral bone age. An analysis of variance and Tukey's post-hoc test were used to compare cervical vertebral bone age, bone age and chronological age at 5% significance level. RESULTS: The analysis of the Brazilian female children data showed that there was a statistically significant difference (p0.05 was found between cervical vertebral bone age and bone age. Differently, the analysis of the male children data revealed a statistically significant difference (p<0.05 between cervical vertebral bone age and bone age and between cervical vertebral bone age and chronological age (p<0.05. CONCLUSIONS: The findings of the present study suggest that the method for objectively evaluating skeletal maturation on cephalometric radiographs by determination of vertebral bone age can be applied to Brazilian females only. The development of a new method to objectively evaluate cervical vertebral bone age in males is needed.

  6. Chromosomal instability as a prognostic marker in cervical cancer

    International Nuclear Information System (INIS)

    How, Christine; Bruce, Jeff; So, Jonathan; Pintilie, Melania; Haibe-Kains, Benjamin; Hui, Angela; Clarke, Blaise A; Hedley, David W; Hill, Richard P; Milosevic, Michael; Fyles, Anthony; Liu, Fei-Fei

    2015-01-01

    Cervical cancer is the third most common cancer in women globally, and despite treatment, distant metastasis and nodal recurrence will still develop in approximately 30% of patients. The ability to predict which patients are likely to experience distant relapse would allow clinicians to better tailor treatment. Previous studies have investigated the role of chromosomal instability (CIN) in cancer, which can promote tumour initiation and growth; a hallmark of human malignancies. In this study, we sought to examine the published CIN70 gene signature in a cohort of cervical cancer patients treated at the Princess Margaret (PM) Cancer Centre and an independent cohort of The Cancer Genome Atlas (TCGA) cervical cancer patients, to determine if this CIN signature associated with patient outcome. Cervical cancer samples were collected from 79 patients, treated between 2000–2007 at the PM, prior to undergoing curative chemo-radiation. Total RNA was extracted from each patient sample and analyzed using the GeneChip Human Genome U133 Plus 2.0 array (Affymetrix). High CIN70 scores were significantly related to increased chromosomal alterations in TCGA cervical cancer patients, including a higher percentage of genome altered and a higher number of copy number alterations. In addition, this same CIN70 signature was shown to be predictive of para-aortic nodal relapse in the PM Cancer Centre cohort. These findings demonstrate that chromosomal instability plays an important role in cervical cancer, and is significantly associated with patient outcome. For the first time, this CIN70 gene signature provided prognostic value for patients with cervical cancer

  7. Tuberculosis ganglionar cervical

    Directory of Open Access Journals (Sweden)

    Osmany Leonel Mendoza Cruz

    2014-08-01

    Full Text Available La tuberculosis es una enfermedad reemergente en la actual sociedad globalizada y puede presentarse prácticamente ante cualquier especialista. Las formas extrapulmonares pueden representar hasta la cuarta parte de los casos, y entre ellos la afectación ganglionar se ubica entre las más frecuentes. Se reportan dos pacientes estudiados y tratados en el Servicio de Otorrinolaringología del Hospital General de Bata, Litoral de Guinea Ecuatorial, África Central, afectados por tumoraciones laterocervicales subagudas, con escasos síntomas y excelente evolución, tras su diagnóstico de tuberculosis ganglionar cervical y terapéutica antibiótica. Aunque la punción y aspiración con aguja fina no fue concluyente, ambos casos resultaron positivos por medio de la tinción de Ziehl-Neelsen

  8. Current Cervical Carcinoma Screening Guidelines

    Directory of Open Access Journals (Sweden)

    Megan J. Schlichte

    2015-05-01

    Full Text Available A formidable threat to the health of women, cervical carcinoma can be prevented in many cases with adequate screening. The current guidelines for cervical carcinoma screening were created as joint recommendations of the American Cancer Society (ACS, the American Society for Colposcopy and Cervical Pathology (ASCCP and the American Society for Clinical Pathology (ASCP in 2012, and later accepted and promoted by the American Congress of Obstetricians and Gynecologists (ACOG. The 2012 recommendations underscore the utility of molecular testing as an adjunct to cytology screening for certain women and provide guidance to clinicians based on different risk-benefit considerations for different ages. This manuscript will review screening techniques and current recommendations for cervical cancer screening and human papilloma virus (HPV testing, as well as possible future screening strategies.

  9. Cervical cancer screening at crossroads

    DEFF Research Database (Denmark)

    Lynge, Elsebeth; Rygaard, Carsten; Baillet, Miguel Vazquez-Prada

    2014-01-01

    Cervical screening has been one of the most successful public health prevention programmes. For 50 years, cytology formed the basis for screening, and detected cervical intraepithelial lesions (CIN) were treated surgically to prevent progression to cancer. In a high-risk country as Denmark......, screening decreased the incidence of cervical cancer from 34 to 11 per 100,000, age-standardized rate (World Standard Population). Screening is, however, also expensive; Denmark (population: 5.6 million) undertakes close to half a million tests per year, and has 6-8 CIN-treated women for each prevented...... cancer case. The discovery of human papillomavirus (HPV) as the cause of cervical cancer dramatically changed perspectives for disease control. Screening with HPV testing was launched around 1990, and preventive HPV vaccination was licensed in 2006. Long-term randomized controlled trials (RCT...

  10. CERVICAL SPONDYLOTIC MYELOPATHY WITH FUNCTIONAL ...

    African Journals Online (AJOL)

    CERVICAL SPONDYLOTIC MYELOPATHY WITH FUNCTIONAL DISABILITY. LONG TERM RESULTS CONCERNING 18 PATIENTS OPERATED ON BY ANTERIOR APPROACH IN GABON MYELOPATHIES CERVICARTHROSIQUES INVALIDANTES. RESULTATS A LONG TERME DE 18 PATIENTS OPERES PAR VOIE ...

  11. Treatment Extends Survival for Women with Cervical Cancer

    Science.gov (United States)

    Patients with locally advanced cervical cancer who received gemcitabine (Gemzar®) both as part of initial treatment and as part of therapy following primary treatment had improved survival compared with patients whose treatment did not include gemcitabine, according to findings presented at the 2009 ASCO meeting in Orlando.

  12. Cervical Cancer Awareness and Screening Uptake among Rural ...

    African Journals Online (AJOL)

    femi oloka

    year and 274,000 women die of the disease annually. ... and the overall knowledge was equally poor. ... population and HPV in women with cervical cancer. 6 ..... This finding is similar to the study done among rural women in. 28 india.

  13. Congenital high airway obstruction syndrome (CHAOS) associated with cervical myelomeningocele.

    Science.gov (United States)

    Adin, Mehmet Emin

    2017-10-01

    Congenital high airway obstruction syndrome (CHAOS) is a rare and potentially fatal entity resulting from complete or near complete developmental airway obstruction. Although most reported cases of CHAOS are sporadic, the condition may also be associated with certain syndromes and a variety of cervical masses. Meningocele and myelomeningocele have not yet been reported in association with CHAOS. We describe the typical constellation of sonographic findings in a case of early diagnosis of CHAOS associated with cervical myelomeningocele. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 45:507-510, 2017. © 2016 Wiley Periodicals, Inc.

  14. A rare case of ileal metastasis from cervical cancer.

    Science.gov (United States)

    Iliescu, L; David, L; Orban, C; Herlea, V; Toma, L

    2014-01-01

    We present the case of a 70-year-old woman, with a history of radiation-treated and surgically- resected cervical cancer, who was admitted to our clinic for intermittent sub occlusive symptoms. CT scan revealed a liver nodule and intestinal obstruction. The patient underwent surgery for excision of suspected liver metastasis and resolution of intestinal obstruction.Intraoperatively an ileal tumour was found to be the cause of the obstruction. Anatomo-pathological findings were consistent with an ileal metastasis from the cervical cancer.The liver nodule was only an area of focal steatosis. Celsius.

  15. MR imaging in neuroborreliosis of the cervical spinal cord

    International Nuclear Information System (INIS)

    Hattingen, Elke; Weidauer, Stefan; Zanella, Friedhelm E.; Kieslich, Matthias; Boda, Volker

    2004-01-01

    The central nervous system is involved in 10-20% of cases in Lyme disease. The neurological symptoms, time course of the disease and imaging findings are multifaceted. We report two patients with cervical radiculitis. Magnetic resonance imaging revealed strong enhancement of the cervical nerve roots on contrast-enhanced T1-weighted images. These imaging patterns of borrelia-associated radiculitis have not been reported before. Knowledge of these imaging features may help to diagnose neuroborreliosis, which presents with non-specific symptoms. (orig.)

  16. MR imaging in neuroborreliosis of the cervical spinal cord

    Energy Technology Data Exchange (ETDEWEB)

    Hattingen, Elke; Weidauer, Stefan; Zanella, Friedhelm E. [University of Frankfurt, Institute of Neuroradiology, Frankfurt (Germany); Kieslich, Matthias; Boda, Volker [University of Frankfurt, Department of Pediatric Neurology, Frankfurt (Germany)

    2004-11-01

    The central nervous system is involved in 10-20% of cases in Lyme disease. The neurological symptoms, time course of the disease and imaging findings are multifaceted. We report two patients with cervical radiculitis. Magnetic resonance imaging revealed strong enhancement of the cervical nerve roots on contrast-enhanced T1-weighted images. These imaging patterns of borrelia-associated radiculitis have not been reported before. Knowledge of these imaging features may help to diagnose neuroborreliosis, which presents with non-specific symptoms. (orig.)

  17. The association between methylated CDKN2A and cervical carcinogenesis, and its diagnostic value in cervical cancer: a meta-analysis

    Directory of Open Access Journals (Sweden)

    Li J

    2016-08-01

    specificity, sensitivity, area under the receiver operating characteristic curve, and diagnostic odds ratio were 0.99 (95% CI: 0.97–0.99, 0.36 (95% CI: 0.28–0.45, 0.93 (95% CI: 0.91–0.95, and 43 (95% CI: 19–98, respectively.Conclusion: Our findings indicate that abnormal CDKN2A methylation may be strongly correlated with the pathogenesis of cervical cancer. Our results also demonstrate that CDKN2A methylation might serve as an early detector of cervical cancer. These findings require further confirmation. Keywords: p16, methylation, cervical cancer carcinogenesis

  18. Dissecting aneurysm of the cervical internal carotid artery

    International Nuclear Information System (INIS)

    Itoh, Yoshihiro; Itoyama, Youichi; Fukumura, Akinobu; Matsukado, Yasuhiko; Kodama, Takafumi.

    1987-01-01

    On lifting a heavy case, a 51-year-old male experienced a sudden onset of headache with giddiness and clouded vision. A week later, vertigo and right hand numbness were added to his symptoms. The next day anisocoria (right > left) and dilation of the left retinal veins were noted. Cranial computed tomography (CT) scan appeared normal and there were no other remarkable neurological findings. The patient was treated conservatively for cerebral infarction, however, the headache worsened and diplopia occurred. Neurological examination on admission revealed nothing unusual except for left Horner's syndrome. Physical examination showed a palpable sausage-like painless tumor on the left side of the neck. Angiography showed a narrowing of the internal carotid artery in the cervical region with a small dissecting aneurysm at the C3 level. Cervical CT scan at the upper C3 level showed a low density lunar defect in the high density section of the enlarged left internal carotid artery. The patient was operated on by superficial temporal artery-middle cerebral artery anastomosis to increase the intracranial blood flow. Postoperatively the symptoms were quickly relieved. Angiography 1 month later showed less narrowing of the carotid artery, though the dissecting aneurysm still remained. Postoperative cervical CT scan showed the left internal carotid artery to be of normal size. The patient returned to his work in normal condition 2 months later. It is emphasized that cervical CT scan may be useful in the diagnosis of this unusual type of cervical dissecting aneurysm. (author)

  19. Factors for vertebral artery injury accompanied by cervical trauma

    International Nuclear Information System (INIS)

    Murata, Masaaki; Shingu, Hikosuke; Kimura, Isao; Nasu, Yoshiro; Shiotani, Akihide

    2001-01-01

    Injury of the vertebral artery with cerebellar and brain stem infarction is a complication of cervical vertebral trauma. However, the pathogenesis and etiological factors remain to be clarified. In this study, we investigated patients with cervical vertebral and cord injury. This study included 51 patients with cervical vertebral and cord injury who were treated in our department. In these patients, plain X-ray, CT, MRI, and MRA findings were examined. The incidence of vertebral arterial injury was 33.3% (17 of 51 patients with cervical vertebral trauma). In 11 of the 17 patients, dislocation fracture was noted, comprising a markedly high percentage (64.7%). Particularly, vertebral arterial injury was commonly observed in patients with a large dislocation distance and severe paralysis. Cerebellar and brain stem infarction related to vertebral arterial injury was observed in 5 of the 17 patients (29.4%). No infarction developed in patients 50 years old or younger. Infarction was detected in relatively elderly patients. Vertebral arterial injury and cerebellar/brain stem infarction related to cervical vertebral trauma were frequently observed in patients with high energy injury. However, these disorders commonly occurred in elderly patients. Therefore, age-related factors such as arteriosclerosis may also be closely involved. In the acute stage, the state of the vertebral artery should be evaluated by MRA and MRI. Among patients with vertebral arterial injury, caution is needed during follow-up those with risk factors such as high energy injury and advanced age. (author)

  20. Effects of irradiation for cervical cancer on subsequent breast cancer

    International Nuclear Information System (INIS)

    Harlan, L.C.M.

    1985-01-01

    Previous research suggests that cervical cancer patients have a lower risk of breast cancer than women in the general population. Possible explanations include opposing risk factors for cervical cancer and breast cancer, the effect of irradiation used to treat cervical cancer, or both. The purpose of this study was to explore the relationship between irradiation for cervical cancer and the subsequent development of breast cancer. There was no statistically significant relationship between radiation to the ovarian area and the risk of breast cancer in this study. However, the results were consistent with a 19% reduction in risk for women irradiated for cervical cancer when compared to nonirradiated women. In a dose-response analysis, there was a nonsignificant trend of decreased risk of breast cancer with increased radiation up to 1800 rad. There was no consistent pattern for higher doses. The trend, although nonsignificant, differed by age. Women <60 years of age at irradiation were generally at a lower risk of breast cancer than nonirradiated women. Women over 59 years were at an increased risk. There are some potentially important findings from this study which might influence medical care. These should be examined in the larger International Radiation Study

  1. Factors for vertebral artery injury accompanied by cervical trauma

    Energy Technology Data Exchange (ETDEWEB)

    Murata, Masaaki; Shingu, Hikosuke; Kimura, Isao; Nasu, Yoshiro; Shiotani, Akihide [San-in Rosai Hospital, Yonago, Tottori (Japan). Spine and Low Back Pain Center

    2001-09-01

    Injury of the vertebral artery with cerebellar and brain stem infarction is a complication of cervical vertebral trauma. However, the pathogenesis and etiological factors remain to be clarified. In this study, we investigated patients with cervical vertebral and cord injury. This study included 51 patients with cervical vertebral and cord injury who were treated in our department. In these patients, plain X-ray, CT, MRI, and MRA findings were examined. The incidence of vertebral arterial injury was 33.3% (17 of 51 patients with cervical vertebral trauma). In 11 of the 17 patients, dislocation fracture was noted, comprising a markedly high percentage (64.7%). Particularly, vertebral arterial injury was commonly observed in patients with a large dislocation distance and severe paralysis. Cerebellar and brain stem infarction related to vertebral arterial injury was observed in 5 of the 17 patients (29.4%). No infarction developed in patients 50 years old or younger. Infarction was detected in relatively elderly patients. Vertebral arterial injury and cerebellar/brain stem infarction related to cervical vertebral trauma were frequently observed in patients with high energy injury. However, these disorders commonly occurred in elderly patients. Therefore, age-related factors such as arteriosclerosis may also be closely involved. In the acute stage, the state of the vertebral artery should be evaluated by MRA and MRI. Among patients with vertebral arterial injury, caution is needed during follow-up those with risk factors such as high energy injury and advanced age. (author)

  2. Cervical peridural calcification in dialysed patients. Report of seven cases

    International Nuclear Information System (INIS)

    Okubo, Yasuhiro; Komura, Masayoshi; Fukuda, Minoru; Yamanaka, Mariko; Inose, Kazuto; Honda, Masanori; Shiraishi, Tateru

    2007-01-01

    Though a variety of bone joint complications are widely recognized in long-term dialysis patients, myelopathy caused by ectopic calcification surrounding the cervical spinal dura has not been reported. We encountered seven patients with the cervical peridural calcification (CPC) and performed surgery on four. The present study investigated the clinical features of this condition. All seven had a dialysis history over 20 years, and the Ca X P product was high. Plain cervical CT scan was the most useful diagnostic tool for CPC, though was quite difficult to establish the diagnosis by plain X-ray, MRI or myelography. Clinical symptoms of CPC resembled those of spinal canal stenosis caused by thickening or ossification of the ligament. The spinal cord in the area of CPC was comppressed with calcified fibrous membrane surrounding the cervical dura mater, swelling and pulsation of spinal cord was obtained after not only excising the vertebral arch but also opening and removing the calcified membrane from the dura. Clinical improvement was obtained only in two patients with a short symptomatic period. Based on these findings, CPC should be recognized as an important complication in dialysed patients. Patients demonstrating any sign of numbness and/or muscle weakness in upper and/or lower limbs should be examined by plain cervical CT scan. If calcification around the spinal dura is identified, surgery should be considered in the early stage. (author)

  3. MR manifestations of vertebral artery injuries in cervical spine trauma

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Jeong Sik; Chung, Tae Sub; Kim, Young Soo; Cho, Yong Eun; Kang, Byung Chul; Kim, Dong Ik [Yonsei Univ. College of Medicine, Seoul (Korea, Republic of)

    1996-11-01

    To assess the diagnostic efficacy of magnetic resonance (MR) imaging in the detection of a vertebral artery injury occurring from major cervical spine trauma. Conventional MR findings of 63 patients and 63 control subjects were compared to detect a possible change in the vertebral arteries resulted from trauma. Plain films, CT and clinical records were also reviewed to correlate the degree of cervical spine injury with vascular change. Nine cases of absent flow signals in vessel lumen were observed in eight patients and one was observed in the control group. Patients more frequently demonstrated other abnormalities such as intraluminal linear signals (n=3) or focal luminal narrowing (n=9) but there was no statistical significance. There was a close relationship between degree of cord damage and occlusion of the vertebral artery. Conventional MR imaging is useful in the detection of vertebral artery occlusion resulting from cervical spine trauma.

  4. Episodic vertigo resulting from vascular risk factors, cervical spondylosis and head rotation: Two case reports.

    Science.gov (United States)

    Owolabi, Mayowa O; Ogah, Okechukwu S; Ogunniyi, Adesola

    2007-01-01

    Vascular risk factors predispose to vertebrobasilar ischemia. Cervical osteophytes can impinge on the vertebral artery causing mechanical occlusion during head turning. Presentation with vertigo in such instances is a common finding. A patient with obesity, hyperlipidemia, hypertension, cervical spondylosis, and vertigo triggered by head rotation is presented. She responded to antihypertensive and lipid-lowering drugs, vestibular sedative and application of cervical collar. The second patient also exhibited similar features and responded to conservative treatment. Rotational vertebral artery occlusion resulting from cervical spondylosis in the presence of atherosclerosed collateral vessels is a cause of posterior circulation insufficiency manifesting as vertigo. The tetrad of vertigo resulting from vascular risk factors, cervical spondylosis, and head rotation is proposed for further research.

  5. Modeling Cervical Cancer Prevention in Developed Countries

    Science.gov (United States)

    Kim, Jane J.; Brisson, Marc; Edmunds, W. John; Goldie, Sue J.

    2009-01-01

    Cytology-based screening has reduced cervical cancer mortality in countries able to implement, sustain and financially support organized programs that achieve broad coverage. These ongoing secondary prevention efforts considerably complicate the question of whether vaccination against Human Papillomavirus (HPV) types -16 and 18 should be introduced. Policy questions focus primarily on the target ages of vaccination, appropriate ages for a temporary “catch-up” program, possible revisions in screening policies to optimize synergies with vaccination, including the increased used of HPV DNA testing, and the inclusion of boys in the vaccination program. Decision-analytic models are increasingly being developed to simulate disease burden and interventions in different settings in order to evaluate the benefits and cost-effectiveness of primary and secondary interventions for informed decision-making. This article is a focused review on existing mathematical models that have been used to evaluate HPV vaccination in the context of developed countries with existing screening programs. Despite variations in model assumptions and uncertainty in existing data, pre-adolescent vaccination of girls is consistently found to be attractive in the context of current screening practices, provided there is complete and lifelong vaccine protection and widespread vaccination coverage. Questions related to catch-up vaccination programs, potential benefits of other non-cervical cancer outcomes and inclusion of boys are subject to far more uncertainty, and results from these analyses have reached conflicting conclusions. Most analyses find that some catch-up vaccination is warranted but becomes increasingly unattractive as the catch-up age is extended, and vaccination of boys is unlikely to be cost-effective if reasonable levels of coverage are achieved in girls or coverage among girls can be improved. The objective of the review is to highlight points of consensus and qualitative

  6. Diagnostic value of the 2011 International Federation for Cervical Pathology and Colposcopy Terminology in predicting cervical lesions

    Science.gov (United States)

    Zhang, Liqin; Yan, Ye; Han, Cha; Xue, Fengxia

    2018-01-01

    Objective To evaluate the diagnostic accuracy of the 2011 International Federation for Cervical Pathology and Colposcopy (IFCPC) colposcopic terminology. Methods The clinicopathological data of 2262 patients who underwent colposcopy from September 2012 to September 2016 were reviewed. The colposcopic findings, colposcopic impression, and cervical histopathology of the patients were analyzed. Correlations between variables were evaluated using cervical histopathology as the gold standard. Results Colposcopic diagnosis matched biopsy histopathology in 1482 patients (65.5%), and the weighted kappa strength of agreement was 0.480 (Pterminology can improve the diagnostic accuracy for all lesion severities. The categorization of major changes and minor changes is appropriate. However, colposcopic diagnosis remains unsatisfactory. Poor reproducibility of type 2 transformation zone and the significance of leukoplakia require further study. PMID:29507681

  7. Characterization of cervical neuromuscular response to head-neck perturbation in active young adults.

    Science.gov (United States)

    Alsalaheen, Bara; Bean, Ryan; Almeida, Andrea; Eckner, James; Lorincz, Matthew

    2018-04-01

    The majority of studies examining the role of cervical muscles on head-neck kinematics focused on musculoskeletal attributes (e.g. strength). Cervical neuromuscular response to perturbation may represent a divergent construct that has not been examined under various perturbation conditions. This study examined the association between cervical musculoskeletal attributes and cervical neuromuscular response of the sternocleidomastoid (SCM) to perturbation. Furthermore, this study examined the effect of anticipation and preload on the SCM neuromuscular response. Nineteen participants completed measurement of SCM muscle size, cervical flexion maximal voluntary isometric contraction, and the neuromuscular response of the SCM to cervical perturbation. Cervical perturbation was delivered by dropping a 1.59 kg mass from a loading apparatus. The impulsive load was delivered under four conditions: (1) Anticipated perturbation with no preload (A-NP), (2) Unanticipated perturbation with no preload (U-NP), (3) Anticipated perturbation with preload (A-P), and (4) Unanticipated perturbation with preload (U-P). None of the cervical musculoskeletal attributes were correlated with the SCM cervical neuromuscular response. This study demonstrated significant effect of preloading and anticipation on baseline EMG amplitude and EMG onset latency for the SCM. Furthermore, there was a significant effect of preloading on average EMG response amplitude for the SCM. The findings of this study indicate that cervical neuromuscular response of the SCM is different from musculoskeletal attributes and is influenced by perturbation conditions. These findings provide conceptual support to examine the neuromuscular response of the SCM in mitigating head-neck kinematics. Copyright © 2018 Elsevier Ltd. All rights reserved.

  8. The blame game: cervical cancer, knowledge of its link to human papillomavirus and stigma.

    Science.gov (United States)

    Shepherd, Melissa A; Gerend, Mary A

    2013-01-01

    This two-study paper examined stigma toward women with cervical cancer. Cervical cancer is caused by human papillomavirus (HPV), a sexually transmitted infection (STI). For Study 1, participants (N = 352) were randomly assigned to one of four conditions in which they read a brief description of a patient with either cervical or ovarian cancer in which the cause of the patient's cancer was either specified (cervical: HPV, a STI vs. ovarian: family history) or unspecified. Participants in the cervical cancer/cause-specified condition rated the patient as more dirty, dishonest and unwise, and reported feeling more moral disgust and 'grossed out' than participants in the cervical cancer/cause-unspecified condition. For Study 2, participants (N = 126) were randomly assigned to read a vignette about a patient with cervical cancer in which the cause of cancer was either specified or unspecified. Consistent with Study 1, participants in the cause-specified condition rated the patient as more unwise, and reported feeling more moral disgust and 'grossed out' than participants in the cause-unspecified condition. These effects were mediated by attributions of blame toward the patient. Findings suggest that women with cervical cancer may be stigmatised and blame may play a role in this process.

  9. Cervical Cancer Screening Among Arab Women in the United States: An Integrative Review.

    Science.gov (United States)

    Abboud, Sarah; De Penning, Emily; Brawner, Bridgette M; Menon, Usha; Glanz, Karen; Sommers, Marilyn S

    2017-01-01

    Arab American women are an ethnic minority and immigrant population in the United States with unique and nuanced sociocultural factors that influence preventive health behaviors. The aims of this article are to evaluate and synthesize the existing evidence on cervical cancer screening behaviors, as well as determine factors that influence these behaviors, among Arab American women.
. Extensive literature searches were performed using PubMed, CINAHL®, Scopus, Embase, and Cochrane databases; articles published through October 2015 were sought. 
. Of 17 articles, 14 explicitly identified Arab and/or Muslim women and cervical cancer screening in either the title or the abstract; the remaining three focused on cancer attitudes and behaviors in Arab Americans in general but measured cervical cancer screening. Eleven articles reported different aspects of one intervention. Because of methodologic heterogeneity, the current authors synthesized results narratively.
. Key factors influencing cervical cancer screening were identified as the following. Cervical cancer screening rates among Arab American women are comparable to other ethnic minorities and lower than non-Hispanic White women. Findings are inconsistent regarding factors influencing cervical cancer screening behaviors in this underrepresented group. 
. Significant need exists for more research to better understand cervical cancer prevention behaviors in this group to inform culturally relevant interventions. Healthcare providers play a crucial role in increasing cervical cancer screening awareness and recommendations for Arab American women.

  10. Local Muscle Fatigue and 3D Kinematics of the Cervical Spine in Healthy Subjects.

    Science.gov (United States)

    Niederer, Daniel; Vogt, Lutz; Pippig, Torsten; Wall, Rudolf; Banzer, Winfried

    2016-01-01

    The authors aimed to further explore the effects of local muscle fatigue on cervical 3D kinematics and the interrelationship between these kinematic characteristics and local muscle endurance capacity in the unimpaired cervical spine. Twenty healthy subjects (38 ± 10 years; 5 women) performed 2 × 10 maximal cervical flexion-extension movements. Isometric muscle endurance tests (prone/supine lying) were applied between sets to induce local muscle fatigue quantified by Borg scale rates of perceived exertion (RPE) and slope in mean power frequency (MPF; surface electromyography; m. sternocleidomastoideus, m. splenius capitis). Cervical motion characteristics (maximal range of motion [ROM], coefficient of variation of the 10 repetitive movements, mean angular velocity, conjunct movements in transversal and frontal plane) were calculated from raw 3D ultrasonic movement data. Average isometric strength testing duration for flexion and extension correlated to the cervical ROM (r = .49/r = .48; p .05). Although subjects' cervical muscle endurance capacity and motor output seems to be conjugated, no impact of local cervical muscle fatigue on motor function was shown. These findings underline the importance of complementary measures to address muscular performance and kinematic characteristics in outcome assessment and functional rehabilitation of the cervical spine.

  11. Knowledge, Attitude and Practice Regarding Cervical Cancer Screening Among Women Attending a Teaching Hospital, Bharatpur, Chitwan.

    Science.gov (United States)

    Shrestha, Smita; Dhakal, Prativa

    2017-03-01

    Objective: To find out the knowledge, attitude and practice regarding cervical cancer screening among women. Materials and methods: A descriptive cross-sectional study design was used to collect data from 96 women. Each woman was selected alternately from Gynae Out-Patient Department of Teaching Hospital. Data was collected by using semi-structured interview schedule to find out knowledge and practice and Likert scale to find out the attitude regarding cervical cancer screening. Data was analyzed by using SPSS version 20.0 and interpreted in terms of descriptive and inferential statistics. Results: Out of 96 women, mean age was 38.83 ± 6.57 and 90.6% respondents followed Hinduism. More than three fourth (85.4%) were literate and 59.4% were housewife. Only 9.4% were involved in cervical cancer prevention and screening awareness programme and 2.1% had family history of cervical cancer. As per the findings, only 34.4% and 27.8% had adequate knowledge and practice respectively whereas cent percent women had favorable attitude. Only education level of women was statistically significant with level of knowledge regarding cervical cancer screening (p = 0.041). There was strong negative correlation between knowledge score and practice score regarding cervical cancer screening among women (r = -0.194). Conclusion: Considerable proportions of women have inadequate knowledge and practice regarding cervical cancer screening. Therefore cervical cancer screening health camps and awareness program should be conducted at community level for women to increase the level of knowledge and practice regarding cervical cancer screening.

  12. Knowledge, Attitude and Practice Regarding Cervical Cancer Screening Among Women Attending a Teaching Hospital, Bharatpur, Chitwan

    Science.gov (United States)

    Shrestha, Smita; Dhakal, Prativa

    2017-01-01

    Objective: To find out the knowledge, attitude and practice regarding cervical cancer screening among women. Materials and methods: A descriptive cross-sectional study design was used to collect data from 96 women. Each woman was selected alternately from Gynae Out-Patient Department of Teaching Hospital. Data was collected by using semi-structured interview schedule to find out knowledge and practice and Likert scale to find out the attitude regarding cervical cancer screening. Data was analyzed by using SPSS version 20.0 and interpreted in terms of descriptive and inferential statistics. Results: Out of 96 women, mean age was 38.83 ± 6.57 and 90.6% respondents followed Hinduism. More than three fourth (85.4%) were literate and 59.4% were housewife. Only 9.4% were involved in cervical cancer prevention and screening awareness programme and 2.1% had family history of cervical cancer. As per the findings, only 34.4% and 27.8% had adequate knowledge and practice respectively whereas cent percent women had favorable attitude. Only education level of women was statistically significant with level of knowledge regarding cervical cancer screening (p = 0.041). There was strong negative correlation between knowledge score and practice score regarding cervical cancer screening among women (r = -0.194). Conclusion: Considerable proportions of women have inadequate knowledge and practice regarding cervical cancer screening. Therefore cervical cancer screening health camps and awareness program should be conducted at community level for women to increase the level of knowledge and practice regarding cervical cancer screening. PMID:29114264

  13. Pathogenesis, Diagnosis, and Treatment of Cervical Vertigo.

    Science.gov (United States)

    Li, Yongchao; Peng, Baogan

    2015-01-01

    Cervical vertigo is characterized by vertigo from the cervical spine. However, whether cervical vertigo is an independent entity still remains controversial. In this narrative review, we outline the basic science and clinical evidence for cervical vertigo according to the current literature. So far, there are 4 different hypotheses explaining the vertigo of a cervical origin, including proprioceptive cervical vertigo, Barré-Lieou syndrome, rotational vertebral artery vertigo, and migraine-associated cervicogenic vertigo. Proprioceptive cervical vertigo and rotational vertebral artery vertigo have survived with time. Barré-Lieou syndrome once was discredited, but it has been resurrected recently by increased scientific evidence. Diagnosis depends mostly on patients' subjective feelings, lacking positive signs, specific laboratory examinations and clinical trials, and often relies on limited clinical experiences of clinicians. Neurological, vestibular, and psychosomatic disorders must first be excluded before the dizziness and unsteadiness in cervical pain syndromes can be attributed to a cervical origin. Treatment for cervical vertigo is challenging. Manual therapy is recommended for treatment of proprioceptive cervical vertigo. Anterior cervical surgery and percutaneous laser disc decompression are effective for the cervical spondylosis patients accompanied with Barré-Liéou syndrome. As to rotational vertebral artery vertigo, a rare entity, when the exact area of the arterial compression is identified through appropriate tests such as magnetic resonance angiography (MRA), computed tomography angiography (CTA) or digital subtraction angiography (DSA) decompressive surgery should be the chosen treatment.

  14. Is the cervical spine clear? Undetected cervical fractures diagnosed only at autopsy.

    Science.gov (United States)

    Sweeney, J F; Rosemurgy, A S; Gill, S; Albrink, M H

    1992-10-01

    Undetected cervical-spine injuries are a nemesis to both trauma surgeons and emergency physicians. Radiographic protocols have been developed to avoid missing cervical-spine fractures but are not fail-safe. Three case reports of occult cervical fractures documented at autopsy in the face of normal cervical-spine radiographs and computerized tomography scans are presented.

  15. Quiste dermoide cervical

    Directory of Open Access Journals (Sweden)

    Yurian Gbenou Morgan

    Full Text Available Los quistes dermoides presentan una incidencia de 1,6 hasta 6,9 % en la región de cabeza y cuello. Se realiza el siguiente reporte de caso clínico con el objetivo de enfatizar en la importancia de un adecuado manejo diagnóstico preoperatorio, para establecer una acertada planificación quirúrgica en la exéresis de este tipo de lesiones de la región cervicofacial. Se presenta el caso clínico de un paciente masculino, de 13 años de edad, quien hacía 3 años se notaba un crecimiento redondeado en región submentoniana, lo cual le ocasionaba molestias al hablar y ligera afectación de su estética facial. Una vez realizados los estudios complementarios preoperatorios, se decide tratamiento quirúrgico, empleando una cervicotomía medial para la extirpación de la lesión quística, dada la ubicación anatómica por debajo del músculo milohiodeo y su gran dimensión. El diagnóstico histopatológico se corresponde con un quiste epidérmico. Se concluye que resulta imprescindible realizar un exhaustivo examen físico e imagenológico, para lograr resultados satisfactorios en el tratamiento quirúrgico del quiste dermoide cervical.

  16. Costs Associated with Cervical Cancer Screening

    Centers for Disease Control (CDC) Podcasts

    Dr. Tom Cox, a practicing gynecologist and president of the American Society of Colposcopy and Cervical Pathology, provides a brief introduction to cervical cancer screening guidelines and human papillomavirus (HPV) DNA testing.

  17. NIH Research Leads to Cervical Cancer Vaccine

    Science.gov (United States)

    ... Issues Sexually Transmitted Diseases NIH Research Leads to Cervical Cancer Vaccine Past Issues / Fall 2008 Table of Contents ... in women, the cause of the majority of cervical cancers. Photo courtesy of Judy Folkenberg, NLM Writer By ...

  18. Preventing Cervical Cancer with HPV Vaccines

    Science.gov (United States)

    Cervical cancer can be prevented with HPV vaccines. NCI-supported researchers helped establish HPV as a cause of cervical cancer. They also helped create the first HPV vaccines, were involved in the vaccine trials, and contribute to ongoing studies.

  19. CDC Vital Signs: Cervical Cancer is Preventable

    Science.gov (United States)

    ... Digital Press Kit Read the MMWR Science Clips Cervical Cancer is Preventable Language: English (US) Español (Spanish) Recommend ... 000 More than 4,000 women die of cervical cancer each year. 93% As many as 93% of ...

  20. Treatment Options by Stage (Cervical Cancer)

    Science.gov (United States)

    ... cancer is found early. Signs and symptoms of cervical cancer include vaginal bleeding and pelvic pain. These and other signs and symptoms may be caused by cervical cancer or by other conditions . Check with your ...

  1. Cervical interfacet spacers and maintenance of cervical lordosis.

    Science.gov (United States)

    Tan, Lee A; Straus, David C; Traynelis, Vincent C

    2015-05-01

    OBJECT The cervical interfacet spacer (CIS) is a relatively new technology that can increase foraminal height and area by facet distraction. These offer the potential to provide indirect neuroforaminal decompression while simultaneously enhancing fusion potential due to the relatively large osteoconductive surface area and compressive forces exerted on the grafts. These potential benefits, along with the relative ease of implantation during posterior cervical fusion procedures, make the CIS an attractive adjuvant in the management of cervical pathology. One concern with the use of interfacet spacers is the theoretical risk of inducing iatrogenic kyphosis. This work tests the hypothesis that interfacet spacers are associated with loss of cervical lordosis. METHODS Records from patients undergoing posterior cervical fusion at Rush University Medical Center between March 2011 and December 2012 were reviewed. The FacetLift CISs were used in all patients. Preoperative and postoperative radiographic data were reviewed and the Ishihara indices and cervical lordotic angles were measured and recorded. Statistical analyses were performed using STATA software. RESULTS A total of 64 patients were identified in whom 154 cervical levels were implanted with machined allograft interfacet spacers. Of these, 15 patients underwent anterior-posterior fusions, 4 underwent anterior-posterior-anterior fusions, and the remaining 45 patients underwent posterior-only fusions. In the 45 patients with posterior-only fusions, a total of 110 levels were treated with spacers. There were 14 patients (31%) with a single level treated, 16 patients (36%) with two levels treated, 5 patients (11%) with three levels treated, 5 patients (11%) with four levels treated, 1 patient (2%) with five levels treated, and 4 patients (9%) with six levels treated. Complete radiographic data were available in 38 of 45 patients (84%). On average, radiographic follow-up was obtained at 256.9 days (range 48-524 days

  2. Comparison of Three Prehospital Cervical Spine Protocols for Missed Injuries

    Directory of Open Access Journals (Sweden)

    Rick Hong

    2014-07-01

    Full Text Available Introduction: We wanted to compare 3 existing emergency medical services (EMS immobilization protocols: the Prehospital Trauma Life Support (PHTLS, mechanism-based; the Domeier protocol (parallels the National Emergency X-Radiography Utilization Study [NEXUS] criteria; and the Hankins’ criteria (immobilization for patients 65 years, those with altered consciousness, focal neurologic deficit, distracting injury, or midline or paraspinal tenderness.To determine the proportion of patients who would require cervical immobilization per protocol and the number of missed cervical spine injuries, had each protocol been followed with 100% compliance. Methods: This was a cross-sectional study of patients ≥18 years transported by EMS post-traumatic mechanism to an inner city emergency department. Demographic and clinical/historical data obtained by physicians were recorded prior to radiologic imaging. Medical record review ascertained cervical spine injuries. Both physicians and EMS were blinded to the objective of the study. Results: Of 498 participants, 58% were male and mean age was 48 years. The following participants would have required cervical spine immobilization based on the respective protocol: PHTLS, 95.4% (95% CI: 93.1-96.9%; Domeier, 68.7% (95% CI: 64.5-72.6%; Hankins, 81.5% (95% CI: 77.9-84.7%. There were 18 cervical spine injuries: 12 vertebral fractures, 2 subluxations/dislocations and 4 spinal cord injuries. Compliance with each of the 3 protocols would have led to appropriate cervical spine immobilization of all injured patients. In practice, 2 injuries were missed when the PHTLS criteria were mis-applied. Conclusion: Although physician-determined presence of cervical spine immobilization criteria cannot be generalized to the findings obtained by EMS personnel, our findings suggest that the mechanism-based PHTLS criteria may result in unnecessary cervical spine immobilization without apparent benefit to injured patients. PHTLS

  3. Granulocytic sarcoma presenting with necrotic cervical lymph nodes as an initial manifestation of childhood leukaemia: imaging features

    Energy Technology Data Exchange (ETDEWEB)

    An, Sang Bu; Cheon, Jung-Eun; Kim, In-One; Kim, Woo Sun [Seoul National University College of Medicine, Department of Radiology, Seoul (Korea); Seoul National University Medical Research Center, Institute of Radiation Medicine, Seoul (Korea); Ahn, Hyo Seop; Shin, Hee Young; Kang, Hyoung Jin; Yeon, Kyung Mo [Seoul National University College of Medicine, Department of Pediatrics, Cancer Research Institute, Seoul (Korea)

    2008-06-15

    We present two cases of granulocytic sarcoma of the cervical lymph nodes with central necrosis as an initial manifestation of childhood leukaemia, focusing on the imaging features. Recognition of the CT and MR imaging findings of granulocytic sarcoma involving the cervical lymph nodes assists the differential diagnosis of noninfective lymphadenopathy in children. (orig.)

  4. Follow-up CT myelography of severe cervical spinal cord injury

    Energy Technology Data Exchange (ETDEWEB)

    Okada, Keiichi; Onoda, Kimio; Kawashima, Yasuhiro; Muto, Atsushi; Kobayashi, Yoichi

    1987-11-01

    There are many reports describing gross anatomical and microscopical findings of severely injured cervical cords in autopsy of the acute and chronic state, but no morphological findings of a severe cervical spinal cord injury in a chronic state by follow-up CT myelography have been found in the literature so far. The sagittal and transverse diameters of the cervical spinal cord and subarachnoid space of 9 out of 14 severe cervical spinal cord injury patients were measured with CT myelography within 7.5 years after the tranuma and their size compared with a control group which was made up of 29 patients with slight radiculopathy due to cervical spondylosis and whiplash injuries. Injured cord levels were C4 4 cases, C5 4 cases and C6 1 case. Remarkable spinal cord atrophy was recogniged in the sagittal diameter from C1 to C7 and in the transverse diameter below C4 and narrowing of the cervical subarachnoid space in the sagittal diameter from C2 to C5. The significance level was set at 1 - 5 %. From these fingings, we have concluded that atrophy appeared not only in the injured segment but also the whole cervical cord after the trauma. There was less cord atrophy in a good functional prognosis than in a poor prognosis.

  5. Follow-up CT myelography of severe cervical spinal cord injury

    International Nuclear Information System (INIS)

    Okada, Keiichi; Onoda, Kimio; Kawashima, Yasuhiro; Muto, Atsushi; Kobayashi, Yoichi

    1987-01-01

    There are many reports describing gross anatomical and microscopical findings of severely injured cervical cords in autopsy of the acute and chronic state, but no morphological findings of a severe cervical spinal cord injury in a chronic state by follow-up CT myelography have been found in the literature so far. The sagittal and transverse diameters of the cervical spinal cord and subarachnoid space of 9 out of 14 severe cervical spinal cord injury patients were measured with CT myelography within 7.5 years after the tranuma and their size compared with a control group which was made up of 29 patients with slight radiculopathy due to cervical spondylosis and whiplash injuries. Injured cord levels were C4 4 cases, C5 4 cases and C6 1 case. Remarkable spinal cord atrophy was recogniged in the sagittal diameter from C1 to C7 and in the transverse diameter below C4 and narrowing of the cervical subarachnoid space in the sagittal diameter from C2 to C5. The significance level was set at 1 - 5 %. From these fingings, we have concluded that atrophy appeared not only in the injured segment but also the whole cervical cord after the trauma. There was less cord atrophy in a good functional prognosis than in a poor prognosis. (author)

  6. Fusion around cervical disc prosthesis: case report.

    NARCIS (Netherlands)

    Bartels, R.H.M.A.; Donk, R.

    2005-01-01

    OBJECTIVE AND IMPORTANCE: Cervical arthroplasty is a relatively new method to maintain motion after cervical anterior discectomy. Two cases are presented in which bony fusion occurred around a cervical disc prosthesis. CLINICAL PRESENTATION: A 30-year-old man and a 49-year-old woman underwent a

  7. Radical surgery for early stage cervical cancer

    NARCIS (Netherlands)

    Derks, M.

    2017-01-01

    Cervical cancer is one of the most common malignancies in women worldwide. Due to an effective screening programme, in the Netherlands cervical cancer is often detected in early stages of disease. For early stage (International Federation of Gynaecology and Obstetrics (FIGO) stage IB/IIA) cervical

  8. Cervical Cancer is Preventable! PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    This 60 second Public Service Announcement is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.

  9. Vital Signs-Cervical Cancer is Preventable!

    Centers for Disease Control (CDC) Podcasts

    This podcast is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.

  10. Multidetector CT of blunt cervical spine trauma in adults.

    Science.gov (United States)

    Dreizin, David; Letzing, Michael; Sliker, Clint W; Chokshi, Falgun H; Bodanapally, Uttam; Mirvis, Stuart E; Quencer, Robert M; Munera, Felipe

    2014-01-01

    A number of new developments in cervical spine imaging have transpired since the introduction of 64-section computed tomographic (CT) scanners in 2004. An increasing body of evidence favors the use of multidetector CT as a stand-alone screening test for excluding cervical injuries in polytrauma patients with obtundation. A new grading scale that is based on CT and magnetic resonance (MR) imaging findings, the cervical spine Subaxial Injury Classification and Scoring (SLIC) system, is gaining acceptance among spine surgeons. Radiographic measurements described for the evaluation of craniocervical distraction injuries are now being reevaluated with the use of multidetector CT. Although most patients with blunt trauma are now treated nonsurgically, evolution in the understanding of spinal stability, as well as the development of new surgical techniques and hardware, has driven management strategies that are increasingly favorable toward surgical intervention. It is therefore essential that radiologists recognize findings that distinguish injuries with ligamentous instability or a high likelihood of nonfusion that require surgical stabilization from those that are classically stable and can be treated with a collar or halo vest alone. The purpose of this article is to review the spectrum of cervical spine injuries, from the craniocervical junction through the subaxial spine, and present the most widely used grading systems for each injury type. ©RSNA, 2014.

  11. Traumatic cervical root injury: Diagnostic value of MR imaging

    International Nuclear Information System (INIS)

    Lee, Seon Kyu; Chang, Kee Hyun; Han, Moon Hee; Kim, Ho Chul; Kim, Jea Seung; Cha, Sang Hoon

    1993-01-01

    Although superior soft tissue contrast and direct multiplanar imaging capability of MRI are well recognized, myelography has been the imaging modality of choice in evaluation cervical root injury. We assessed the role of MRI and compared its diagnostic accuracy with myelography in the evaluation of cervical root injury. MR imagings of cervical root injury in ten patients (55 roots) were retrospectively reviewed. In 26 explored roots (6 patients). MR findings were compared with myelography and surgical results. In 29 roots (8 patients), which were confirmed by myelography or exploration, the MR findings were focal extradural CSF collections (pseudomeningocele) in 21/29 (72.4%, 8 patients), thickening of extradural roots in 4/29 (13.6%, 5 patients), and thickening of dura in 12/29 (41.4%, 6 patients) roots. T2-weighted axial image was superior to T1-weighted and protein-density- weighted images for delineation root avulsion. The sensitivity and specificity of MRI were 72.7% and 93.3% respectively, while those of myelography were 83% and 90%. Overall diagnostic accuracy of MRI and myelography were comparable (84.6% vs 87.5%). In conclusion, myelography is still considered as the modality of choice in the preoperative evaluation of the cervical root avulsion because of its higher sensitivity. MRI, however, may obviate the myelography with some technical refinements

  12. Effectiveness of neuromobilization in patients with cervical rediculopathy

    International Nuclear Information System (INIS)

    Anwar, S.; Malik, A.N.; Amjad, I.

    2015-01-01

    Objective: The purpose of the study was to find out the efficacy of Neuromobilization in the treatment of cervical radiculopathy. Methodology: The research is a randomised clinical trial. The duration of the study was 6 months and the research participants were recruited through purpose sampling technique. A sample of 30 patients was taken and assigned to 2 groups randomly i.e. treatment and control group. Conventional treatment consisted of intermittent cervical traction, moist hot pack, isometric neck exercises, was provided to both groups. Participants in the experimental group received neural mobilization as an additional treatment. The measurements were taken in the form of visual analog scale (VAS), and neck disability index (NDI). Results: The result showed the p value (0.00<0.05) of total score of Neck disability index (NDI) means there is a significant difference in both groups. Hence the neural mobilization combined with conventional physical therapy is effective in relieving pain, and reducing disability in subjects with cervical radiculopathy. Conclusions: The study concluded that Neurodynamics together with conventional treatment is an effective treatment approach in treating cervical Radiculopathy. It is recommended that more research work is needed to find out which kind of musculoskeletal problems can have more benefit from this treatment. (author)

  13. Racial/Ethnic, socioeconomic, and geographic disparities of cervical cancer advanced-stage diagnosis in Texas.

    Science.gov (United States)

    Zhan, F Benjamin; Lin, Yan

    2014-01-01

    Advanced-stage diagnosis is among the primary causes of mortality among cervical cancer patients. With the wide use of Pap smear screening, cervical cancer advanced-stage diagnosis rates have decreased. However, disparities of advanced-stage diagnosis persist among different population groups. A challenging task in cervical cancer disparity reduction is to identify where underserved population groups are. Based on cervical cancer incidence data between 1995 and 2008, this study investigated advanced-stage cervical cancer disparities in Texas from three social domains: Race/ethnicity, socioeconomic status (SES), and geographic location. Effects of individual and contextual factors, including age, tumor grade, race/ethnicity, as well as contextual SES, spatial access to health care, sociocultural factors, percentage of African Americans, and insurance expenditures, on these disparities were examined using multilevel logistic regressions. Significant variations by race/ethnicity and SES were found in cervical cancer advanced-stage diagnosis. We also found a decline in racial/ethnic disparities of advanced cervical cancer diagnosis rate from 1995 to 2008. However, the progress was slower among African Americans than Hispanics. Geographic disparities could be explained by age, race/ethnicity, SES, and the percentage of African Americans in a census tract. Our findings have important implications for developing effective cervical cancer screening and control programs. We identified the location of underserved populations who need the most assistance with cervical cancer screening. Cervical cancer intervention programs should target Hispanics and African Americans, as well as individuals from communities with lower SES in geographic areas where higher advanced-stage diagnosis rates were identified in this study. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  14. Decreased Vertebral Artery Hemodynamics in Patients with Loss of Cervical Lordosis.

    Science.gov (United States)

    Bulut, Mehmet Deniz; Alpayci, Mahmut; Şenköy, Emre; Bora, Aydin; Yazmalar, Levent; Yavuz, Alpaslan; Gülşen, İsmail

    2016-02-15

    BACKGROUND Because loss of cervical lordosis leads to disrupted biomechanics, the natural lordotic curvature is considered to be an ideal posture for the cervical spine. The vertebral arteries proceed in the transverse foramen of each cervical vertebra. Considering that the vertebral arteries travel in close anatomical relationship to the cervical spine, we speculated that the loss of cervical lordosis may affect vertebral artery hemodynamics. The aim of this study was to compare the vertebral artery values between subjects with and without loss of cervical lordosis. MATERIAL AND METHODS Thirty patients with loss of cervical lordosis and 30 controls matched for age, sex, and body mass index were included in the study. Sixty vertebral arteries in patients with loss of cervical lordosis and 60 in controls without loss of cervical lordosis were evaluated by Doppler ultrasonography. Vertebral artery hemodynamics, including lumen diameter, flow volume, peak systolic velocity, end-diastolic velocity, and resistive index, were measured, and determined values were statistically compared between the patient and the control groups. RESULTS The means of diameter (p=0.003), flow volume (p=0.002), and peak systolic velocity (p=0.014) in patients were significantly lower as compared to controls. However, there was no significant difference between the 2 groups in terms of the end-diastolic velocity (p=0.276) and resistive index (p=0.536) parameters. CONCLUSIONS The present study revealed a significant association between loss of cervical lordosis and decreased vertebral artery hemodynamics, including diameter, flow volume, and peak systolic velocity. Further studies are required to confirm these findings and to investigate their possible clinical implications.

  15. Selective cervical myelography. Pt. 1

    International Nuclear Information System (INIS)

    Mironov, A.M.

    1979-01-01

    The classical ways of subarachnoid puncture - lumbal and suboccipital - require a considerable quantity of air in performing segmental cervical pneumomyelography. An examination technique is described, based on the recently suggested lateral subarachnoid puncture within the interarcus space at C 1 -C 2 level. Emphasis is laid on the possibilities of carrying out various neuro-roentgenological studies through contrast medium introduction in the fashion described, namely: pontocerebellar cistemography and cervical myelography with AMIPAQUE - a water soluble contrast medium. On the basis of literature data and personal experience it is stated that the risk in lateral subarachnoid puncture is by no means higher than in suboccipital puncture. The main advantages of selective cervical myelography effected by contrast medium injection through lateral subarachnoid puncture include the possibility to perform investigation with a minimum amount of air (4-8 cm 3 ) and to study patients with fixed, direct skull fraction after Crutchfield under maximum sparing conditions. (author)

  16. Long-term adherence to follow-up after treatment of cervical intraepithelial neoplasia

    DEFF Research Database (Denmark)

    Barken, Sidsel S; Lynge, Elsebeth; Andersen, Erik S.

    2013-01-01

    OBJECTIVE: To measure adherence to annual follow-up among women treated for cervical intraepithelial neoplasia. DESIGN: Prospective, population-based, register study. SETTING: Denmark, 1996-2007. POPULATION: All women treated for cervical intraepithelial neoplasia with conization. METHODS: Treated...... was poor in Denmark. Our findings suggest that because of this poor adherence, recommendations for long-term annual follow-up after treatment of cervical intraepithelial neoplasia may not be highly effective. Shorter follow-up schedules using highly sensitive tests appear attractive....

  17. [The clinical features and surgical treatment strategies of cervical kyphosis].

    Science.gov (United States)

    Fang, Jia-hu; Jia, Lian-shun; Zhou, Xu-hui; Song, Li-jun; Cai, Wei-hua; Li, Xiang

    2010-10-15

    To analyze the clinical characteristics and the surgical treatment strategy of cervical kyphosis. From March 2006 to October 2009, 31 cases of cervical kyphosis were treated. According to the clinical features and imaging findings, different treatment methods were used. There were 9 patients in operation group, including 4 male and 5 female patients, aged from 17 to 72 years (average age of 35 years). Among them, 5 cases were idiopathic kyphosis and 4 cases were caused by laminectomy or other reasons. There were 22 patients in conservative treatment group, including 11 male and 11 female patients, aged from 14 to 40 years (average age of 29 years), who were all idiopathic cervical kyphosis. Before and 1 week after operation, clinical assessment were taken for the patients in operation group using Spinal Cord Injuries Classification Standard of American Spinal Injury Association (AISA). During the periodic review, the anteroposterior, normal sagittal films of cervical spine were taken. At 1 week and every 6 months after operation, MRI films were also taken. These films were studied to evaluate the effects of the operations. In the conservative group, assessment of treatment results by studying anteroposterior and normal lateral views of cervical spine were were taken every month. The clinical characteristics and the surgical treatment strategies of these patients were analyzed. In operation group, 9 cases were followed up for 6 to 18 months, all patients did not failed in internal fixation and fusion. AISA neurological score and neurological function significantly improved. Three days after operation the average Cobb angle was -1.29 ° (preoperative 54.24 °). In conservative group, the average Cobb angle was -5.41 ° (before treatment 11.20 °) 4 months after the treatment. The symptoms of neck shoulder and back pain disappeared, and all patients were followed up for 3 to 24 months, with no recurrence of symptoms. In the early period of cervical kyphosis, adopt

  18. Imaging of cervical spine injuries of childhood

    Energy Technology Data Exchange (ETDEWEB)

    Khanna, Geetika; El-Khoury, Georges Y. [University of Iowa Hospitals and Clinics, Department of Radiology, 3951 JPP, Iowa, IA (United States)

    2007-06-15

    Cervical spine injuries of children, though rare, have a high morbidity and mortality. The pediatric cervical spine is anatomically and biomechanically different from that of adults. Hence, the type, level and outcome of cervical spine injuries in children are different from those seen in adults. Normal developmental variants seen in children can make evaluation of the pediatric cervical spine challenging. This article reviews the epidemiology of pediatric cervical spine trauma, normal variants seen in children and specific injuries that are more common in the pediatric population. We also propose an evidence-based imaging protocol to avoid unnecessary imaging studies and minimize radiation exposure in children. (orig.)

  19. Incidental nuclear medicine findings affecting patient management

    International Nuclear Information System (INIS)

    Hector, B. M.

    2009-01-01

    Full text:A 62-year-old female patient presenting with flank pain and severe renal failure. Initial imaging modalities were unable to diagnose the cause, however, following a 18F fluorodeoxyglucose (18F-FDG) Positron Emission Tomography (PET) scan the patient was diagnosed and staged with Stage III cervical cancer. Stage III cervical cancer is usually treated by a combination of chemotherapy and radiotherapy. An incidental finding of a retroperitoneal urine leak on the PET scan and subsequent MAG-3 renal scan contraindicated the use of chemotherapy as a treatment and therefore severely affected patient management.

  20. Do subjects with acute/subacute temporomandibular disorder have associated cervical impairments: A cross-sectional study.

    Science.gov (United States)

    von Piekartz, Harry; Pudelko, Ani; Danzeisen, Mira; Hall, Toby; Ballenberger, Nikolaus

    2016-12-01

    There is preliminary evidence of cervical musculoskeletal impairment in some temporomandibular disorder (TMD) pain states. To determine whether people with TMD, classified as either mild or moderate/severe TMD, have more cervical signs of dysfunction than healthy subjects. Cross-sectional survey. Based on the Conti Amnestic Questionnaire and examination of the temporomandibular joint (Axis I classification of the Research Diagnostic Criteria for TMD), of 144 people examined 59 were classified to a mild TMD group, 40 to a moderate/severe TMD group and 45 to an asymptomatic control group without TMD. Subjects were evaluated for signs of cervical musculoskeletal impairment and disability including the Neck Disability Index, active cervical range of motion, the Flexion-Rotation Test, mechanical pain threshold of the upper trapezius and obliquus capitis inferior muscles, Cranio-Cervical Flexion test and passive accessory movements of the upper 3 cervical vertebrae. According to cervical musculoskeletal dysfunction, the control group without TMD were consistently the least impaired and the group with moderate/severe TMD were the most impaired. These results suggest, that the more dysfunction and pain is identified in the temporomandibular region, the greater levels of dysfunction is observable on a number of cervical musculoskeletal function tests. The pattern of cervical musculoskeletal dysfunction is distinct to other cervical referred pain phenomenon such as cervicogenic headache. These findings provide evidence that TMD in an acute/subacute pain state is strongly related with certain cervical spine musculoskeletal impairments which suggests the cervical spine should be examined in patients with TMD as a potential contributing factor. Copyright © 2016 Elsevier Ltd. All rights reserved.

  1. Cervical bracing practices after degenerative cervical surgery: a survey of cervical spine research society members.

    Science.gov (United States)

    Lunardini, David J; Krag, Martin H; Mauser, Nathan S; Lee, Joon Y; Donaldson, William H; Kang, James D

    2018-05-21

    Context: Prior studies have shown common use of post-operative bracing, despite advances in modern day instrumentation rigidity and little evidence of brace effectiveness. To document current practice patterns of brace use after degenerative cervical spine surgeries among members of the Cervical Spine Research Society (CSRS), to evaluate trends, and to identify areas of further study. A questionnaire survey METHODS: A 10 question survey was sent to members of the Cervical Spine Research Society to document current routine bracing practices after various common degenerative cervical spine surgical scenarios, including fusion and non-fusion procedures. The overall bracing rate was 67%. This included 8.4% who used a hard collar in each scenario. Twenty-two percent of surgeons never used a hard collar, while 34% never used a soft collar, and 3.6% (3 respondents) did not use a brace in any surgical scenario. Bracing frequency for specific surgical scenarios varied from 39% after foraminotomy to 88% after multi-level corpectomy with anterior & posterior fixation. After one, two and three level anterior cervical discectomy & fusion (ACDF), bracing rates were 58%, 65% and 76% for an average of 3.3, 4.3 and 5.3 weeks, respectively. After single level corpectomy, 77% braced for an average of 6.2 weeks. After laminectomy and fusion, 72% braced for an average of 5.4 weeks. Significant variation persists among surgeons on the type and length of post-operative brace usage after cervical spine surgeries. Overall rates of bracing have not changed significantly with time. Given the lack evidence in the literature to support bracing, reconsidering use of a brace after certain surgeries may be warranted. Copyright © 2018. Published by Elsevier Inc.

  2. The value of lymphoscintigraphy for cervical sentinel lymph node detection in patients with clinically N0 oral squamous cell carcinoma

    International Nuclear Information System (INIS)

    Liu Sheng; Jiang Ningyi; Lu Xianping; Liang Jiugen

    2005-01-01

    Objective: To evaluate the value of lymphoscintigraphy for cervical sentinel lymph node (SLN) detection in patients with oral squamous cell carcinoma. Methods: Twenty-one patients with clinically N 0 oral squamous carcinoma underwent preoperative lymphoscintigraphy and intraoperative methylene blue location. The results were compared with pathological findings. Results: 1) The sensitivity of lymphoscintigraphy for detecting SLN was 100%(21/21), and methylene blue was 85% (17/20). 2)Both SLN biopsy and cervical ablative dissection confirmed that 33.3% (7/21) patients were with cervical lymph node metastasis. Fourteen non-metastatic SLNs comfirmed by biopsy were also proved with the findings of neck dissection, and the specificity was 100%. Conclusion: Lymphoscintigraphy can detect the cervical SLN and accurately predict cervical lymph node metastasis in patients with oral squamous cell carcinoma.(authors)

  3. Cervical Vertigo: Historical Reviews and Advances.

    Science.gov (United States)

    Peng, Baogan

    2018-01-01

    Vertigo is one of the most common presentations in adult patients. Among the various causes of vertigo, so-called cervical vertigo is still a controversial entity. Cervical vertigo was first thought to be due to abnormal input from cervical sympathetic nerves based on the work of Barré and Liéou in 1928. Later studies found that cerebral blood flow is not influenced by sympathetic stimulation. Ryan and Cope in 1955 proposed that abnormal sensory information from the damaged joint receptors of upper cervical regions may be related to pathologies of vertigo of cervical origin. Further studies found that cervical vertigo seems to originate from diseased cervical intervertebral discs. Recent research found that the ingrowth of a large number of Ruffini corpuscles into diseased cervical discs may be related to vertigo of cervical origin. Abnormal neck proprioceptive input integrated from the signals of Ruffini corpuscles in diseased cervical discs and muscle spindles in tense neck muscles secondary to neck pain is transmitted to the central nervous system and leads to a sensory mismatch with vestibular and other sensory information, resulting in a subjective feeling of vertigo and unsteadiness. Further studies are needed to illustrate the complex pathophysiologic mechanisms of cervical vertigo and to better understand and manage this perplexing entity. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Cervical cancer: A global health crisis.

    Science.gov (United States)

    Small, William; Bacon, Monica A; Bajaj, Amishi; Chuang, Linus T; Fisher, Brandon J; Harkenrider, Matthew M; Jhingran, Anuja; Kitchener, Henry C; Mileshkin, Linda R; Viswanathan, Akila N; Gaffney, David K

    2017-07-01

    Cervical cancer is the fourth most common malignancy diagnosed in women worldwide. Nearly all cases of cervical cancer result from infection with the human papillomavirus, and the prevention of cervical cancer includes screening and vaccination. Primary treatment options for patients with cervical cancer may include surgery or a concurrent chemoradiotherapy regimen consisting of cisplatin-based chemotherapy with external beam radiotherapy and brachytherapy. Cervical cancer causes more than one quarter of a million deaths per year as a result of grossly deficient treatments in many developing countries. This warrants a concerted global effort to counter the shocking loss of life and suffering that largely goes unreported. This article provides a review of the biology, prevention, and treatment of cervical cancer, and discusses the global cervical cancer crisis and efforts to improve the prevention and treatment of the disease in underdeveloped countries. Cancer 2017;123:2404-12. © 2017 American Cancer Society. © 2017 American Cancer Society.

  5. The radiographic observation of the cervical strain

    International Nuclear Information System (INIS)

    Rhee, Chung Sik

    1972-01-01

    A total of 100 cases of cervical disorders were analysed of clinical signs and symptoms. The cervical strain is proved by the loss of normal lordotic curvature of the cervical spinal column on the lateral x-ray film in Ewha University Hospital from January, 1970 to december 1971 with the following results. 1. The 53 cervical strain was diagnosed in radiographic study for its abnormal locations. The hyperextension with abnormal curve is twice more after than hyperflection type. 2. The most frequent location of the cervical strain is demonstrated in the 4-6 th cervical spinal bodies (80%). 3. Most pronounced symptoms of cervical strain are local tenderness (40%), limitation of motion (17%) and radiating pain (15%). 4. The ratio of the sex incidence of male female was 3:2

  6. The radiographic observation of the cervical strain

    Energy Technology Data Exchange (ETDEWEB)

    Rhee, Chung Sik [Ewha Womans University College of Medicine, Seoul (Korea, Republic of)

    1972-12-15

    A total of 100 cases of cervical disorders were analysed of clinical signs and symptoms. The cervical strain is proved by the loss of normal lordotic curvature of the cervical spinal column on the lateral x-ray film in Ewha University Hospital from January, 1970 to december 1971 with the following results. 1. The 53 cervical strain was diagnosed in radiographic study for its abnormal locations. The hyperextension with abnormal curve is twice more after than hyperflection type. 2. The most frequent location of the cervical strain is demonstrated in the 4-6 th cervical spinal bodies (80%). 3. Most pronounced symptoms of cervical strain are local tenderness (40%), limitation of motion (17%) and radiating pain (15%). 4. The ratio of the sex incidence of male female was 3:2.

  7. Thiazolidinediones abrogate cervical cancer growth

    Energy Technology Data Exchange (ETDEWEB)

    Wuertz, Beverly R., E-mail: knier003@umn.edu; Darrah, Lindsay, E-mail: ldarrah@obgynmn.com; Wudel, Justin, E-mail: drwudel@drwudel.com; Ondrey, Frank G., E-mail: ondre002@umn.edu

    2017-04-15

    Peroxisome proliferator-activated receptor gamma (PPAR γ) is activated by thiazolidinedione drugs (TZDs) and can promote anti-cancer properties. We used three TZDs (pioglitazone, rosiglitazone, and ciglitazone) to target cervical cancer cell lines and a nude mouse animal model. Each agent increased activation of PPAR γ, as judged by a luciferase reporter gene assay in three HPV-associated cell lines (CaSki, SiHa, and HeLa cells) while decreasing cellular proliferation in a dose-dependent manner. They also promoted Oil Red O accumulation in treated cell lines and upregulated the lipid differentiation marker adipsin. Interestingly, xenograft HeLa tumors in nude mice treated with 100 mg/kg/day pioglitazone exhibited decreased growth compared to control mice or mice treated with standard cervical chemotherapy. In conclusion, TZDs slow tumor cell growth in vitro and in vivo with decreases in cell proliferation and increases in PPAR γ and adipsin. These agents may be interesting treatments or treatment adjuncts for HPV-associated cancers or perhaps even precancerous conditions. - Highlights: • Thiazolidinediones decreases cervical cancer proliferation. • Pioglitazone increases cervical cancer differentiation. • Pioglitazone decreases tumor growth in mice. • Pioglitazone may be a useful treatment adjunct.

  8. Drugs Approved for Cervical Cancer

    Science.gov (United States)

    This page lists cancer drugs approved by the Food and Drug Administration (FDA) for cervical cancer. The list includes generic names, brand names, and common drug combinations, which are shown in capital letters. The drug names link to NCI's Cancer Drug Information summaries.

  9. Tuberculosis of the cervical spine

    African Journals Online (AJOL)

    Tuberculosis of the cervical spine is rare, comprising 3 -. 5% of cases of tuberculosis of the spine. Eight patients with tuberculosis of the cervicaJ spine seen during 1989 -. 1992 were reviewed. They all presented with neck pain. The 4 children presented with a kyphotic deformity. In all the children the disease was extensive, ...

  10. Cervical spine motion: radiographic study

    International Nuclear Information System (INIS)

    Morgan, J.P.; Miyabayashi, T.; Choy, S.

    1986-01-01

    Knowledge of the acceptable range of motion of the cervical spine of the dog is used in the radiographic diagnosis of both developmental and degenerative diseases. A series of radiographs of mature Beagle dogs was used to identify motion within sagittal and transverse planes. Positioning of the dog's head and neck was standardized, using a restraining board, and mimicked those thought to be of value in diagnostic radiology. The range of motion was greatest between C2 and C5. Reports of severe disk degeneration in the cervical spine of the Beagle describe the most severely involved disks to be C4 through C7. Thus, a high range of motion between vertebral segments does not seem to be the cause for the severe degenerative disk disease. Dorsoventral slippage between vertebral segments was seen, but was not accurately measured. Wedging of disks was clearly identified. At the atlantoaxio-occipital region, there was a high degree of motion within the sagittal plane at the atlantoaxial and atlanto-occipital joints; the measurement can be a guideline in the radiographic diagnosis of instability due to developmental anomalies in this region. Lateral motion within the transverse plane was detected at the 2 joints; however, motion was minimal, and the measurements seemed to be less accurate because of rotation of the cervical spine. Height of the vertebral canal was consistently noted to be greater at the caudal orifice, giving some warning to the possibility of overdiagnosis in suspected instances of cervical spondylopathy

  11. Cervical Cancer Risk Prediction Models

    Science.gov (United States)

    Developing statistical models that estimate the probability of developing cervical cancer over a defined period of time will help clinicians identify individuals at higher risk of specific cancers, allowing for earlier or more frequent screening and counseling of behavioral changes to decrease risk.

  12. Spinal surgery - cervical - series (image)

    Science.gov (United States)

    ... problems include: pain that interferes with daily activities neck pain that extends (radiates) to the shoulder or arm ... done while the patient is deep asleep and pain-free (general anesthesia). For the neck (cervical spine), an incision may be made either in ...

  13. Routine Treatment of Cervical Cytological Cell Changes

    Science.gov (United States)

    Huber, J.; Pötsch, B.; Gantschacher, M.; Templ, M.

    2016-01-01

    Introduction: Diagnosis and treatment of vaginal and cervical cytological cell changes are described in European and national guidelines. The aim of this data collection was to evaluate the remission rates of PAP III and PAP III D cytological findings in patients over a period of 3–4 months. Method: The current state of affairs in managing suspicious and cytological findings (PAP III, and III D) in gynecological practice was assessed in the context of a data collection survey. An evaluation over a period of 24 months was conducted on preventative measures, the occurrence and changes to normal/suspect/pathological findings and therapy management (for suspicious or pathological findings). Results: 307 female patients were included in the analysis. At the time of the survey 186 patients (60.6 %) had PAP III and 119 (38.8 %) had PAP III D findings. The spontaneous remission rate of untreated PAP III patients was 6 % and that of untreated PAP III D patients was 11 %. The remission rates of patients treated with a vaginal gel were 77 % for PAP III and 71 % for PAP III D. Conclusion: A new treatment option was used in gynecological practice on patients with PAP III and PAP III D findings between confirmation and the next follow-up with excellent success. PMID:27761030

  14. Trends in the Incidence of Cervical Cancer in Jordan, 2000–2013

    Directory of Open Access Journals (Sweden)

    Ghazi Sharkas

    2017-01-01

    Full Text Available Objectives. To determine the incidence of cervical cancer in Jordan and assess its trend in over a 14-year period (2000–2013. Methods. This descriptive study was based on secondary analysis of cervical cancer data that are registered in the Jordan Cancer Registry (JCR. Results. A total of 591 women were diagnosed with cervical cancer in Jordan during the period 2000–2013. The age at diagnosis ranged between 15 and 97 years, with a median of 50 years. The average age standardized rate (ASR was 2.0/100,000 women. The incidence of cervical cancer started to decrease after 2006 but it remained relatively constant between 2008 and 2013. Over the 14-year period, ASR for cervical cancer decreased by 28.6% from 2.1 per 100,000 women in 2000 to 1.5 per 100,000 women in 2013. About 46.5% of the cases were of squamous cell carcinoma morphology. Early cancer constituted about 60% of the cases, regional cases constituted 9.6%, and distant metastatic cases constituted 10.7%. Conclusions. The incidence of cervical cancer in Jordan is low compared to regional estimates and remained relatively constant between 2008 and 2013. Implementation of screening measures could lead to better case finding, early diagnosis, and prevention of cervical cancer.

  15. MR imaging for staging of cervical carcinoma: Update

    Energy Technology Data Exchange (ETDEWEB)

    Yoon, Seong Kuk; Kim, Dong Won [Dong A University Hospital, Busan(Korea, Republic of)

    2017-08-15

    Uterine cervical cancer is globally the third most common cancer among women, and shows high mortality with invasive cervical carcinoma. Early detection of the disease, its correct staging, and treatment are therefore of great importance. The staging system updated in 2009 by the International Federation of Gynecology and Obstetrics (FIGO), is commonly used for planning the treatment. However, there are significant inaccuracies in the FIGO staging system. Accurate tumor staging is very important to decide the treatment strategy. Although not included in the staging system, magnetic resonance (MR) imaging is a valuable tool for local staging of the disease, and is useful in assessing the spread of the tumor and metastatic lymph nodes, thereby becoming a more accurate substitute for clinical staging of cervical carcinoma. In addition, it is capable of assessing the disease response to surgery or chemoradiation. This review briefly describes the role of MR imaging and the basic MR scanning protocol in evaluating cervical carcinoma. The MR findings with staging, and MR evaluation of treatment response, are further addressed.

  16. Localizing value of pain distribution patterns in cervical spondylosis.

    Science.gov (United States)

    Bunyaratavej, Krishnapundha; Montriwiwatnchai, Peerapong; Siwanuwatn, Rungsak; Khaoroptham, Surachai

    2015-04-01

    Prospective observational study. To investigate the value of pain distribution in localizing appropriate surgical levels in patients with cervical spondylosis. Previous studies have investigated the value of pain drawings in its correlation with various features in degenerative spine diseases including surgical outcome, magnetic resonance imaging findings, discographic study, and psychogenic issues. However, there is no previous study on the value of pain drawings in identifying symptomatic levels for the surgery in cervical spondylosis. The study collected data from patients with cervical spondylosis who underwent surgical treatment between August 2009 and July 2012. Pain diagrams drawn separately by each patient and physician were collected. Pain distribution patterns among various levels of surgery were analyzed by the chi-square test. Agreement between different pairs of data, including pain diagrams drawn by each patient and physician, intra-examiner agreement on interpretation of pain diagrams, inter-examiner agreement on interpretation of pain diagrams, interpretation of pain diagram by examiners and actual surgery, was analyzed by Kappa statistics. The study group consisted of 19 men and 28 women with an average age of 55.2 years. Average duration of symptoms was 16.8 months. There was no difference in the pain distribution pattern at any level of surgery. The agreement between pain diagram drawn by each patient and physician was moderate. Intra-examiner agreement was moderate. There was slight agreement of inter-examiners, examiners versus actual surgery. Pain distribution pattern by itself has limited value in identifying surgical levels in patients with cervical spondylosis.

  17. Eight calves of cervical ectopia cordis and their sternums

    International Nuclear Information System (INIS)

    Hiraga, T.; Abe, M.

    1986-01-01

    Four male and four female Holstein-Friesian calves affected with cervical ectopia cordis were examined macroscopically and their sternums were radiographed using soft X-rays. Their lifespan ranged from 3 minutes to 312 days. The heart was located within the pericardium under the muscles and skin at the ventral cervical area and its double apex was directed craniodorsally, and the base was pointed caudoventrally. The branching pattern of arteries from the aortic arch was similar to that of dog in all cases. Double cranial vena cava and double azygos vein were observed in many cases. The manubrium was very wide to enlarge the cranial thoracic aperture. The short and wide sternum consisted of 13 to 26 sternebrae, and the ossification centers of manubrium and body of sternum showed paired appearance. The thoracic portion of the thymus was absent, while the cervical portions were gathered together on the craniodorsal side of the heart. The ligaments extending from the fibrous pericardium were attached to the mandibles and parotid fasciae cranially, to the cervical fasciae laterally, and also to the first ribs or manubrium caudally and held the heart in its position. Based on these findings, the pathogenesis of this anomaly was discussed from an embryological point of view

  18. The physical mechanism of successful treatment for cervical insufficiency

    Science.gov (United States)

    Baumer, Alexa; Amechi, Alexis; Codrington, Paige; Leftwich, Megan C.

    2017-11-01

    Cervical insufficiency is a medical condition during pregnancy in which the uterine cervix softens and begins to dilate before reaching full term, usually between 18 and 22 weeks gestation. It is the most common cause of second trimester pregnancy loss. One clinical technique used to treat cervical insufficiency is the cervical cerclage, a procedure to close the cervix with a purse-string stitch. There are conflicting findings on the efficacy of a cerclage, with most studies relying on statistical evidence. The purpose of this investigation is to examine the mechanical limitations of a cervical cerclage by pressurizing a stitched, synthetic cervix until rupture. A synthetic model of the cervix is generated using ultrasound images collected by clinical collaborators and fabricated with silicon to imitate physiological properties. Medical residents from The George Washington University Hospital stitch the synthetic cervixes using clinical techniques. Pressure transducers record the maximum force on the stitch before rupture. The results of this study will provide insight into the most effective clinical interventions and the mechanism of their success.

  19. Atypical presentation of cervical necrotizing fasciitis. Case report.

    Directory of Open Access Journals (Sweden)

    Javier Moraga.

    2017-07-01

    Full Text Available Cervical necrotizing fasciitis (NF is a soft tissue infection with a low incidence, characterized by rapid progression and high morbidity and mortality. The purpose of this report is to communicate the case of a patient diagnosed with cervical NF and its successful management. A 54-year-old male consulted after suffering from the condition for seven days. It was characterized by bilateral submandibular swelling, accompanied by fever, dysphagia, odynophagia, which were severely affecting the patient’s general health. Physical examination revealed a painful, erythematous cervical swelling. A cervical computed tomography scan was performed, revealing a gaseous collection in the left mucosal pharyngeal space, extending to the glottis, associated with significant deep plane soft tissue emphysema onon the left side of the neck and with possible involvement of the danger space; pertinent lab findings include 19,190/uL leukocytes and 219mg/L CRP. Broad-spectrum antibiotic therapy was initiated with ceftriaxone and clindamycin. Exploratory surgery, lavage and drainage of the collected material were performed. Streptococcus anginosus was isolated by culture. The patient recovered appropriately showing improvement in clinical as well as in inflammatory parameters, being discharged on the ninth day. He is currently receiving periodical checkups in the surgery polyclinic.

  20. Sclerotherapy of cervical cysts with Picibanil (OK-432).

    Science.gov (United States)

    Knipping, Stephan; Goetze, Gerrit; Neumann, Kerstin; Bloching, Marc

    2007-04-01

    The effectiveness of intralesional sclerotherapy of lymphangiomas and ranulas with OK-432 (Picibanil) has been proved in several clinical studies. The aim of our study was to review the effectiveness of sclerotherapy of benign cervical cysts with Picibanil as an alternative method to surgical excision. Between March 2002 and March 2006, a prospective observational study was carried out to assess the effects of Picibanil on cervical cysts. Between 2002 and 2006 we treated 14 patients having cervical cysts through intralesional application of Picibanil with a dose of 0.01 mg/ml. So far we used Picibanil with 13 patients achieving a high success rate. In eight cases we observed, both clinically and ultrasonographically, a nearly complete regression, and a complete regression of the cysts in three cases. In two cases the cysts atrophied. In these cases only residual findings could be observed. In one case we extirpated the remaining cyst. If there is no clear reaction of the cyst to the treatment, an excision is indicated 6 weeks after the injections to gain meaningful histological examination. No significant complication after sclerotherapy with Picibanil was observed. According to our results the application of OK-432 (Picibanil) is a safe and effective primary method for sclerotherapy of benign cervical cysts which can replace surgical extirpation in special cases. However, the risk of malign diseases has to be excluded before the commencement of the Picibanil treatment.

  1. Tetraspanin 1 promotes invasiveness of cervical cancer cells.

    Science.gov (United States)

    Hölters, Sebastian; Anacker, Jelena; Jansen, Lars; Beer-Grondke, Katrin; Dürst, Matthias; Rubio, Ignacio

    2013-08-01

    Tetraspanins are a heterogeneous group of 4-transmembrane proteins that segregate into so-called tetraspanin-enriched microdomains (TEMs) along with other cell surface proteins such as integrins. TEMs of various types are reportedly involved in the regulation of cell growth, migration and invasion of several tumour cell types, both as suppressors or supporting structures. Tetraspanin 1 (Tspan1, NET-1), a member of the transmembrane 4 superfamily (TM4SF) of tetraspanins, is overexpressed in high-grade cervical intraepithelial neoplasia (CIN) and terminal carcinomas but its precise function in the context of carcinoma of the cervix uteri is not known. Here, we present a comprehensive investigation of the role of tetraspanin 1 in the cervical cancer cell lines SiHa and HeLa. We document that tetraspanin 1 increases the invasive potential of cervical cancer cells, whereas proliferation, growth in soft agar and adhesion are largely unaffected. In line with the latter findings, our data exclude the participation of testraspanin in integrin-mediated activation of focal adhesion kinase (FAK), paxillin and phosphoinositide-3-kinase (PI3K) and in EGFR-dependent signalling to the Ras/Erk pathway. In conclusion, our data argue against a role for tetraspanin 1 as a genuine mediator of cell surface receptor signalling but rather document a role for tetraspanin 1 in the control of cervical cancer cell motility and invasion.

  2. Knowledge of Human Papillomavirus Infection, Cervical Cancer and Willingness to pay for Cervical Cancer Vaccination among Ethnically Diverse Medical Students in Malaysia.

    Science.gov (United States)

    Maharajan, Mari Kannan; Rajiah, Kingston; Num, Kelly Sze Fang; Yong, Ng Jin

    2015-01-01

    The primary objective of this study was to assess the knowledge of medical students and determine variation between different cultural groups. A secondary aim was to find out the willingness to pay for cervical cancer vaccination and the relationships between knowledge and attitudes towards Human Papillomavirus vaccination. A cross-sectional survey was conducted in a private medical university between June 2014 and November 2014 using a convenient sampling method. A total of 305 respondents were recruited and interviewed with standard questionnaires for assessment of knowledge, attitudes and practice towards human papilloma virus and their willingness to pay for HPV vaccination. Knowledge regarding human papilloma virus, human papilloma virus vaccination, cervical cancer screening and cervical cancer risk factors was good. Across the sample, a majority (90%) of the pupils demonstrated a high degree of knowledge about cervical cancer and its vaccination. There were no significant differences between ethnicity and the participants' overall knowledge of HPV infection, Pap smear and cervical cancer vaccination. Some 88% of participants answered that HPV vaccine can prevent cervical cancer, while 81.5% of medical students said they would recommend HPV vaccination to the public although fewer expressed an intention to receive vaccination for themselves.

  3. MRI of the cranio-cervical region in rheumatoid arthritis

    International Nuclear Information System (INIS)

    Algra, P.R.; Breedveld, F.C.; Vielvoye, G.J.; Doornbos, J.; Roos, A. de

    1987-01-01

    16 patients suffering from rheumatoid arthritis and suspected compressive cervical myelopathy were studied with a 0.5 T superconducting magnetic resonance imaging (MRI) scanner. MRI findings were compared with those of plain radiography and myelography. Subluxation was detected equally well by MRI and radiography. MRI was able to detect the presence, level and origin of cord compression. MRI was superior in diagnosing the extent of cord compression. Cord distortion detected by MRI correlated better with clinical evidence of myelopathy than did the radiographically established extent of the subluxation. MRI correctly diagnosed the level and cause of cord compression in six patients who were subsequently operated upon because of progressive neurological signs. These findings suggest that MRI has potential in the diagnosis and management of patients with rheumatoid arthritis suspected of compressive cervical myelopathy. 20 refs.; 4 figs.; 1 table

  4. Radiographic analysis of the correlation between ossification of the nuchal ligament and sagittal alignment and segmental stability of the cervical spine in patients with cervical spondylotic myelopathy.

    Science.gov (United States)

    Ying, Jinwei; Teng, Honglin; Qian, Yunfan; Hu, Yingying; Wen, Tianyong; Ruan, Dike; Zhu, Minyu

    2018-01-01

    Background Ossification of the nuchal ligament (ONL) caused by chronic injury to the nuchal ligament (NL) is very common in instability-related cervical disorders. Purpose To determine possible correlations between ONL, sagittal alignment, and segmental stability of the cervical spine. Material and Methods Seventy-three patients with cervical spondylotic myelopathy (CSM) and ONL (ONL group) and 118 patients with CSM only (control group) were recruited. Radiographic data included the characteristics of ONL, sagittal alignment and segmental stability, and ossification of the posterior longitudinal ligament (OPLL). We performed comparisons in terms of radiographic parameters between the ONL and control groups. The correlations between ONL size, cervical sagittal alignment, and segmental stability were analyzed. Multivariate logistic regression was used to identify the independent risk factors of the development of ONL. Results C2-C7 sagittal vertical axis (SVA), T1 slope (T1S), T1S minus cervical lordosis (T1S-CL) on the lateral plain, angular displacement (AD), and horizontal displacement (HD) on the dynamic radiograph increased significantly in the ONL group compared with the control group. The size of ONL significantly correlated with C2-C7 SVA, T1S, AD, and HD. The incidence of ONL was higher in patients with OPLL and segmental instability. Cervical instability, sagittal malalignment, and OPLL were independent predictors of the development of ONL through multivariate analysis. Conclusion Patients with ONL are more likely to have abnormal sagittal alignment and instability of the cervical spine. Thus, increased awareness and appreciation of this often-overlooked radiographic finding is warranted during diagnosis and treatment of instability-related cervical pathologies and injuries.

  5. Exploring the barriers to health care and psychosocial challenges in cervical cancer management in Kenya

    Directory of Open Access Journals (Sweden)

    Ngutu M

    2015-08-01

    Full Text Available Mariah Ngutu, Isaac K Nyamongo Institute of Anthropology, Gender and African Studies (IAGAS, University of Nairobi, Nairobi, Kenya Abstract: Cervical cancer is the most frequent cancer among women aged between 15 years and 44 years in Kenya, resulting in an estimated 4,802 women being diagnosed with cervical cancer and 2,451 dying from the disease annually. It is often detected at its advanced invasive stages, resulting in a protracted illness upon diagnosis. This qualitative study looked at the illness trajectories of women living with cervical cancer enrolled for follow-up care at Kenyatta National Hospital cancer treatment center and the Nairobi Hospice, both in Nairobi county, Kenya. Using the qualitative phenomenological approach, data were collected through 18 in-depth interviews with women living with cervical cancer between April and July 2011. In-depth interviews with their caregivers, key informant interviews with health care workers, and participant observation field notes were used to provide additional qualitative data. These data were analyzed based on grounded theory’s inductive approach. Two key themes on which the data analysis was then anchored were identified, namely, psychosocial challenges of cervical cancer and structural barriers to quality health care. Findings indicated a prolonged illness trajectory with psychosocial challenges, fueled by structural barriers that women were faced with after a cervical cancer diagnosis. To address issues relevant to the increasing numbers of women with cervical cancer, research studies need to include larger samples of these women. Also important are studies that allow in-depth understanding of the experiences of women living with cervical cancer. Keywords: qualitative, illness trajectories, women, cervical cancer

  6. Localizing Value of Pain Distribution Patterns in Cervical Spondylosis

    OpenAIRE

    Bunyaratavej, Krishnapundha; Montriwiwatnchai, Peerapong; Siwanuwatn, Rungsak; Khaoroptham, Surachai

    2015-01-01

    Study Design Prospective observational study. Purpose To investigate the value of pain distribution in localizing appropriate surgical levels in patients with cervical spondylosis. Overview of Literature Previous studies have investigated the value of pain drawings in its correlation with various features in degenerative spine diseases including surgical outcome, magnetic resonance imaging findings, discographic study, and psychogenic issues. However, there is no previous study on the value o...

  7. Prognostic Significance of Vascular Endothelial Growth Factor (VEGF and Her-2 Protein in the Genesis of Cervical Carcinoma

    Directory of Open Access Journals (Sweden)

    Arshad H. Rahmani

    2018-02-01

    CONCLUSION: The present study supports earlier findings that over-expression / up-regulation of VEGF and Her - 2 is linked with poor prognosis and may play a vital role in the development and progression of cervical cancer.

  8. Participant recruitment and motivation for participation in optical technology for cervical cancer screening research trials.

    Science.gov (United States)

    Shuhatovich, Olga M; Sharman, Mathilde P; Mirabal, Yvette N; Earle, Nan R; Follen, Michele; Basen-Engquist, Karen

    2005-12-01

    In order to improve recruitment for cervical cancer screening trials, it is necessary to analyze the effectiveness of recruitment strategies used in current trials. A trial to test optical spectroscopy for the diagnosis of cervical neoplasia recruited 1000 women from the community; the trial evaluated the emerging technology against Pap smears and colposcopically directed biopsies for cervical dysplasia. We have examined women's reasons for participating as well as the effectiveness and efficiency for each recruitment strategy. Reasons for participation were identified and compared between trials. The recruitment method that resulted in the most contacts was newspaper reportorial coverage and advertising, followed by family and friends, then television news coverage. The most cost-effective method for finding eligible women who attend the research appointment is word of mouth from a family member or friend. Recommendations are given for maximizing the efficiency of recruitment for cervical cancer screening trials.

  9. The incremental role of trait emotional intelligence on perceived cervical screening barriers.

    Science.gov (United States)

    Costa, Sebastiano; Barberis, Nadia; Larcan, Rosalba; Cuzzocrea, Francesca

    2018-02-13

    Researchers have become increasingly interested in investigating the role of the psychological aspects related to the perception of cervical screening barriers. This study investigates the influence of trait EI on perceived cervical screening barriers. Furthermore, this study investigates the incremental validity of trait EI beyond the Big Five, as well as emotion regulation in the perceived barrier towards the Pap test as revealed in a sample of 206 Italian women that were undergoing cervical screening. Results have shown that trait EI is negatively related to cervical screening barriers. Furthermore, trait EI can be considered as a strong incremental predictor of a woman's perception of screening over and above the Big Five, emotion regulation, age, sexual intercourse experience and past Pap test. Detailed information on the study findings and future research directions are discussed.

  10. A case of melanocytic cervical adenosquamous carcinoma complicated with Cushing's syndrome.

    Science.gov (United States)

    Chen, Y; Zhang, Y; Wang, L; Yang, X

    2017-01-01

    To date, cervical carcinoma complicated with Cushing's syndrome were all diagnosed as small cell carcinoma histo- logically, but not adenosquamous carcinoma. Here the authors present the diagnosis, management, and prognosis of a case of melanocytic cervical adenosquamous carcinoma complicated with Cushing's syndrome. A 28-year-old woman was admitted with the chief complaint of post-coital bleeding for one month. Gynecological examination revealed a nodular yellowish-pigmented vegetation (6x5 cm) on the cervix. Laboratory findings proved the diagnosis of Cushing's syndrome. Histopathological diagnosis showed the adenosquamous carcinoma with melanoma differentiation. Immunohistochemical stainings for melanoma A and anti- adrenocorticotropic hormone (ACTH) were positive in the majority of the tumor cells, which indicated that this melanocytic cervical carcinoma lesion was the source of ectopic ACTH production resulting in Cushing's syndrome. This is a unique case of a rare type of cervical carcinoma.

  11. Cervical Spine pain as a presenting complaint in metastatic pancreatic cancer: a case report.

    Science.gov (United States)

    Rosenberg, Emily; Buchtel, Lindsey

    2016-01-01

    A 48 year-old female presented to her primary care physician with a two-month history of neck pain with negative cervical spine x-rays. During that office visit, the patient was noted to be tachycardic with EKG revealing ST depressions, which led to hospital admission. Acute coronary syndrome was ruled out, however, persistent neck pain warranted inpatient MRI of the cervical spine, which revealed a cervical spine lesion. Extensive investigation and biopsy ultimately confirmed stage IV pancreatic adenocarcinoma with metastases to the bone, liver, and likely lung. In the literature, the findings of a primary metastatic site being bone is rare with only a few case reports showing vertebral or sternal metastasis as the first clinical manifestation of pancreatic cancer. The uniqueness of this case lies in the only presenting complaint being cervical spine pain in the setting of extensive metastases to the liver, bone, and likely lung.

  12. Rare cause of neck pain: tumours of the posterior elements of the cervical spine.

    Science.gov (United States)

    Katsuura, Yoshihiro; Cason, Garrick; Osborn, James

    2016-12-15

    Here we present two cases of primary bone tumours of the cervical spine in patients who had persistent neck pain-in one case, lasting 8 years. In each case, there was a delay in diagnosis and referral to a spine specialist was prolonged. Primary bone tumours of the spine are rare, which is in contrast to the wide prevalence of cervical neck pain. Many primary care providers may go an entire career without encountering a symptomatic primary cervical spine tumour. In this paper, we discuss the clinical course and treatment of each patient and review the current literature on primary bone tumours of the spine. Owing to the subtle roentgenographic findings of primary cervical tumours, we highlight the importance of advanced imaging in the clinical work-up of simple axial neck pain lasting >6 weeks to avoid misdiagnosis of serious pathology. 2016 BMJ Publishing Group Ltd.

  13. Hemivertebra of the cervical spine: an uncommon background for neck pain, cervical scoliosis, and torticollis.

    Science.gov (United States)

    Kapetanakis, Stylianos; Gkasdaris, Grigorios; Nastoulis, Evangelos; Stavrev, Vladimir

    2017-10-01

    A 15-year-old female patient presented with neck pain accompanied by cervical scoliosis, on the existence of torticollis. Although rare, hemivertebra of the cervical spine is a congenital deformation associated with these three clinical features.

  14. Thyroid storm following anterior cervical spine surgery for tuberculosis of cervical spine

    Directory of Open Access Journals (Sweden)

    Sanjiv Huzurbazar

    2014-01-01

    Full Text Available Objective: The primary objective was to report this rare case and discuss the probable mechanism of thyroid storm following anterior cervical spine surgery for Kochs cervical spine.

  15. Autophagy regulates the stemness of cervical cancer stem cells

    Directory of Open Access Journals (Sweden)

    Yang Y

    2017-06-01

    Full Text Available Yi Yang,1,2 Li Yu,1 Jin Li,1 Ya Hong Yuan,1 Xiao Li Wang,1 Shi Rong Yan,1 Dong Sheng Li,1 Yan Ding1 1Hubei Key Laboratory of Embryonic Stem Cell Research, 2Reproductive Center, Taihe Hospital, Hubei University of Medicine, Shiyan, People’s Republic of China Abstract: Cancer stem cells (CSCs are a rare population of multipotent cells with the capacity to self-renew. It has been reported that there are CSCs in cervical cancer cells. Pluripotency-associated (PA transcription factors such as Oct4, Sox2, Nanog and CD44 have been used to isolate CSCs subpopulations. In this study, we showed that autophagy plays an important role in the biological behavior of cervical cancer cells. The expression of the autophagy protein Beclin 1 and LC3B was higher in tumorspheres established from human cervical cancers cell lines (and CaSki than in the parental adherent cells. It was also observed that the basal and starvation-induced autophagy flux was higher in tumorspheres than in the bulk population. Autophagy could regulate the expression level of PA proteins in cervical CSCs. In addition, CRISPR/Cas 9-mediated Beclin 1 knockout enhanced the malignancy of HeLa cells, leading to accumulation of PA proteins and promoted tumorsphere formation. Our findings suggest that autophagy modulates homeostasis of PA proteins, and Beclin 1 is critical for CSC maintenance and tumor development in nude mice. This demonstrates that a prosurvival autophagic pathway is critical for CSC maintenance. Keywords: cervical cancer, autophagy, cancer stem cell, LC3, Oct4

  16. Temporal discrimination, a cervical dystonia endophenotype: penetrance and functional correlates.

    Science.gov (United States)

    Kimmich, Okka; Molloy, Anna; Whelan, Robert; Williams, Laura; Bradley, David; Balsters, Joshua; Molloy, Fiona; Lynch, Tim; Healy, Daniel G; Walsh, Cathal; O'Riordan, Seán; Reilly, Richard B; Hutchinson, Michael

    2014-05-01

    The pathogenesis of adult-onset primary dystonia remains poorly understood. There is variable age-related and gender-related expression of the phenotype, the commonest of which is cervical dystonia. Endophenotypes may provide insight into underlying genetic and pathophysiological mechanisms of dystonia. The temporal discrimination threshold (TDT)-the shortest time interval at which two separate stimuli can be detected as being asynchronous-is abnormal both in patients with cervical dystonia and in their unaffected first-degree relatives. Functional magnetic resonance imaging (fMRI) studies have shown that putaminal activation positively correlates with the ease of temporal discrimination between two stimuli in healthy individuals. We hypothesized that abnormal temporal discrimination would exhibit similar age-related and gender-related penetrance as cervical dystonia and that unaffected relatives with an abnormal TDT would have reduced putaminal activation during a temporal discrimination task. TDTs were examined in a group of 192 healthy controls and in 158 unaffected first-degree relatives of 84 patients with cervical dystonia. In 24 unaffected first-degree relatives, fMRI scanning was performed during a temporal discrimination task. The prevalence of abnormal TDTs in unaffected female relatives reached 50% after age 48 years; whereas, in male relatives, penetrance of the endophenotype was reduced. By fMRI, relatives who had abnormal TDTs, compared with relatives who had normal TDTs, had significantly less activation in the putamina and in the middle frontal and precentral gyri. Only the degree of reduction of putaminal activity correlated significantly with worsening of temporal discrimination. These findings further support abnormal temporal discrimination as an endophenotype of cervical dystonia involving disordered basal ganglia circuits. © 2014 International Parkinson and Movement Disorder Society.

  17. Cervical Length in Patients at Risk for Placenta Accreta.

    Science.gov (United States)

    Rac, Martha W F; McIntire, Donald D; Wells, C Edward; Moschos, Elysia; Twickler, Diane D

    2017-07-01

    To evaluate cervical length measurements in women with placenta accreta compared to women with a nonadherent low-lying placenta or placenta previa and evaluate this relationship in terms of vaginal bleeding, preterm labor, and preterm birth. We conducted a retrospective cohort study between 1997 and 2011 of gravidas with more than 1 prior cesarean delivery who had a transvaginal ultrasound examination between 24 and 34 weeks for a low-lying placenta or placenta previa. Cervical length was measured from archived images in accordance with national guidelines by a single investigator, who was blinded to outcomes and ultrasound reports. The diagnosis of placental accreta was based on histologic confirmation. For study purposes, preterm birth was defined as less than 36 weeks, and cervical lengths of 3 cm or less were considered short. Standard statistical analyses were used. A total of 125 patients met inclusion criteria. The cohort was divided into patients with (n = 43 [34%]) and without (n = 82 [66%]) placenta accreta and stratified by gestational age at the ultrasound examinations. Women with placenta accreta had shorter cervical length measurements during their 32- to 34-week ultrasound examinations (mean ± SD, 3.23 ± 0.98 versus 3.95 ± 1.0 cm; P accreta had shorter cervical lengths at 32 to 34 weeks than women with a nonadherent low-lying placenta or placenta previa, but this finding did not correlate with a higher risk of vaginal bleeding or preterm labor resulting in preterm birth before 36 weeks. © 2017 by the American Institute of Ultrasound in Medicine.

  18. Environmental exposure to cooking oil fumes and cervical intraepithelial neoplasm

    International Nuclear Information System (INIS)

    Wu, M.-T.; Lee, L.-H.; Ho, C.-K.; Wu, S.-C.; Lin, L.-Y.; Cheng, B.-H.; Liu, C.-L.; Yang, C.-Y.; Tsai, H.-T.; Wu, T.-N.

    2004-01-01

    The fumes from cooking oil, similar to cigarette smoke, contain numerous carcinogens such as polycyclic aromatic hydrocarbons, aromatic amines, nitro-polycyclic aromatic hydrocarbons, etc. In this study, we examined the association between exposure to cooking oil fumes and the risk of cervical intraepithelial neoplasm. The study population in this nested case-control study consisted of women above the age of 19 years living in Chia-Yi County, located in the southwestern Taiwan, who had received pap smear screening between October, 1999, and December, 2000 (n=32,466). The potential cases were women having lesions greater than cervical intraepithelium neoplasm II (≥CIN2) reconfirmed by cervical biopsy (n=116). The potential controls (case: control=1:2) were age-matched (±2 years) and residence-matched women who had normal pap smears within 6 months of the cases. In total, 100 cases and 197 controls were completely interviewed by public health nurses about cooking methods, ventilation, and other potential risk factors. Women who cooked at home in a kitchen (n=269) without the presence of a fume extractor at least once a week between the ages of 20 and 40 had a 2.29 times higher risk [95% confidence interval (CI)=1.08-4.87] of developing cervical intraepithelial neoplasm than those who did not cook once a week in such a kitchen during the same age span, after adjusting for other potential confounders. This finding was further strengthened by the finding that women who did not use the fume extractors had a 2.47 times higher risk (95% CI=1.15-5.32) of developing cervical intraepithelial neoplasm than women who cooked in kitchens with fume extractors that were always switched on while cooking. We also found a joint protective effect of fume extractor use among women older than 40 years (n=202) if they used the extractors during both age spans of their lives, ages 20-40 and >40 years. Comparing our findings on women more than 40 years old who used fume extractors during

  19. IMMEDIATE EFFECT OF CERVICAL MANIPULATION ON PAIN AND RANGE OF MOTION IN PATIENTS WITH CHRONIC MECHANICAL NECK PAIN

    Directory of Open Access Journals (Sweden)

    Kabir Isah Mayana

    2017-06-01

    Full Text Available Background: Neck pain has been reported as a prevalent musculoskeletal disorder globally with more than half of the general population being affected once or more within their life span. Methods: A randomized clinical trial research design was used which investigated the immediate effect of cervical manipulation on neck pain and cervical range of motion among patients with chronic mechanical neck pain. 20 male and female participants between the ages of 26 to 60 years with chronic mechanical neck pain attending physiotherapy clinics were recruited. They were randomly assigned into two groups (A and B of 10 patients each. Group A received soft tissue massage, and cervical manipulation and group B served as the control group, and they received only soft tissue massage. There were two outcomes measured; Pain intensity was rated using visual analog scale (VAS before and immediately after the intervention. Pre and Post intervention measurements of cervical spine range of motion using Goniometer were also taken. Results: Findings of the study revealed significant immediate improvement of pain and Cervical Range of Motions (p<0.05 in all dimensions in the experimental group while Pain, flexion and right side Cervical flexion significantly improved in the control group. It was also found out after comparing the outcomes between the two groups that, the experimental group had significantly (p<0.05 better improvement than the control group in post-intervention pain, cervical flexion, cervical extension and cervical (right and left lateral rotations. Conclusion: Cervical manipulation is effective in immediate pain relief and improvement in cervical range of motion in patients with mechanical neck pain

  20. Cervical spondylosis anatomy: pathophysiology and biomechanics.

    Science.gov (United States)

    Shedid, Daniel; Benzel, Edward C

    2007-01-01

    Cervical spondylosis is the most common progressive disorder in the aging cervical spine. It results from the process of degeneration of the intervertebral discs and facet joints of the cervical spine. Biomechanically, the disc and the facets are the connecting structures between the vertebrae for the transmission of external forces. They also facilitate cervical spine mobility. Symptoms related to myelopathy and radiculopathy are caused by the formation of osteophytes, which compromise the diameter of the spinal canal. This compromise may also be partially developmental. The developmental process, together with the degenerative process, may cause mechanical pressure on the spinal cord at one or multiple levels. This pressure may produce direct neurological damage or ischemic changes and, thus, lead to spinal cord disturbances. A thorough understanding of the biomechanics, the pathology, the clinical presentation, the radiological evaluation, as well as the surgical indications of cervical spondylosis, is essential for the management of patients with cervical spondylosis.

  1. Cervical disc arthroplasty: Pros and cons.

    Science.gov (United States)

    Moatz, Bradley; Tortolani, P Justin

    2012-01-01

    Cervical disc arthroplasty has emerged as a promising potential alternative to anterior cervical discectomy and fusion (ACDF) in appropriately selected patients. Despite a history of excellent outcomes after ACDF, the question as to whether a fusion leads to adjacent segment degeneration remains unanswered. Numerous US investigational device exemption trials comparing cervical arthroplasty to fusion have been conducted to answer this question. This study reviews the current research regarding cervical athroplasty, and emphasizes both the pros and cons of arthroplasty as compared with ACDF. Early clinical outcomes show that cervical arthroplasty is as effective as the standard ACDF. However, this new technology is also associated with an expanding list of novel complications. Although there is no definitive evidence that cervical disc replacement reduces the incidence of adjacent segment degeneration, it does show other advantages; for example, faster return to work, and reduced need for postoperative bracing.

  2. Myelography in achondroplasia: value of a lateral C1-2 puncture and non-ionic, water-soluble contrast medium

    International Nuclear Information System (INIS)

    Suss, R.A.; Udvarhelyi, G.B.; Wang, H.; Kumar, A.J.; Zinreich, S.J.; Rosenbaum, A.E.

    1983-01-01

    Because of technical difficulties and diagnostic limitations encountered with other myelographic techniques in patients with achondroplasia, the authors employed a lateral C1-2 puncture and non-ionic, water-soluble contrast medium in 18 achondroplastic patients with spinal compression (21 procedures). This technique proved most appropriate for identifying the upper limit of degenerative osteophytes causing exacerbation of congenital spinal stenosis, which is crucial in planning decompressive surgery. A potentially important additional finding was the presence of degenerative lower cervical spine disease in the majority of patients. There were no serious complications. The authors recommend this technique as safe and effective in achondroplastic patients with severe congenital spinal stenosis

  3. The Vaccine and Cervical Cancer Screen project 2 (VACCS 2 ...

    African Journals Online (AJOL)

    The Vaccine and Cervical Cancer Screen project 2 (VACCS 2): Linking cervical cancer screening to a two-dose HPV vaccination ... In VACCS 1 the feasibility of linking cervical cancer with HPV vaccination was demonstrated. ... Article Metrics.

  4. Cervical spondylosis and hypertension: a clinical study of 2 cases.

    Science.gov (United States)

    Peng, Baogan; Pang, Xiaodong; Li, Duanming; Yang, Hong

    2015-03-01

    Cervical spondylosis and hypertension are all common diseases, but the relationship between them has never been studied. Patients with cervical spondylosis are often accompanied with vertigo. Anterior cervical discectomy and fusion is an effective method of treatment for cervical spondylosis with cervical vertigo that is unresponsive to conservative therapy. We report 2 patients of cervical spondylosis with concomitant cervical vertigo and hypertension who were treated successfully with anterior cervical discectomy and fusion. Stimulation of sympathetic nerve fibers in pathologically degenerative disc could produce sympathetic excitation, and induce a sympathetic reflex to cause cervical vertigo and hypertension. In addition, chronic neck pain could contribute to hypertension development through sympathetic arousal and failure of normal homeostatic pain regulatory mechanisms. Cervical spondylosis may be one of the causes of secondary hypertension. Early treatment for resolution of symptoms of cervical spondylosis may have a beneficial impact on cardiovascular disease risk in patients with cervical spondylosis.

  5. Screening for Cervical Cancer: Experience from a University ...

    African Journals Online (AJOL)

    KEY WORDS: Cervical cancer, cervical cytology, north-west Nigeria. Access this article .... involving a larger sample size will give better picture about the prevalent of ... Ridsdale LL. Cervical screening in general practice: Call and recall. J R.

  6. A Study on Knowledge and Screening for Cervical Cancer among ...

    African Journals Online (AJOL)

    A Study on Knowledge and Screening for Cervical Cancer among Women in ... and source of information for awareness of women about cervical cancer in India. ... Results: Majority of the women have poor knowledge about cervical cancer ...

  7. Cervical conization doubles the risk of preterm and very preterm birth in assisted reproductive technology twin pregnancies

    DEFF Research Database (Denmark)

    Pinborg, A; Ortoft, G; Loft, A

    2015-01-01

    for the height of the cervical cone or the severity of the cervical intraepithelial neoplasia (CIN) or the time window between diagnosis of CIN and ART treatment. The finding on an increased risk of VPTB in ART twin pregnancies after dysplasia without conization may be random as we found no other increased risk......STUDY QUESTION: Does cervical conization add an additional risk of preterm birth (PTB) in assisted reproduction technology (ART) singleton and twin pregnancies? SUMMARY ANSWER: Cervical conization doubles the risk of preterm and very PTB in ART twin pregnancies. WHAT IS KNOWN ALREADY: ART...... and cervical conization are both risk factors for PTB. STUDY DESIGN, SIZE, DURATION: In this national population-based controlled cohort study, we included all ART singletons and twin deliveries from 1995 to 2009 in Denmark by cross-linkage of maternal and child data from the National IVF register...

  8. Surgical treatment of cervical unilateral locked facet in a 9-year-old boy: A case report

    Directory of Open Access Journals (Sweden)

    Mutlu Cobanoglu

    2015-01-01

    Full Text Available Most of the cervical spine injuries in the pediatric population are typically seen in the upper cervical region. Unilateral cervical facet dislocation (UFD in subaxial region is a rare injury in pediatric population. In this paper, a rare case of delayed locked UFD in a 9-year-old boy with rare injury mechanism treated surgically is reported. Clinical and radiological findings were described. The patient with C6-7 UFD without neurologic deficit was underwent open reduction and internal fixation via anterior and posterior combined approaches. Significant improvement of pain and free motion in cervical spine was obtained. There was no complication during the follow up. Only three case reports presented about the lower cervical spine injury with UFD under the age of 10 were found in the literature.

  9. Imaging of Spinal Cord Injury: Acute Cervical Spinal Cord Injury, Cervical Spondylotic Myelopathy, and Cord Herniation.

    Science.gov (United States)

    Talekar, Kiran; Poplawski, Michael; Hegde, Rahul; Cox, Mougnyan; Flanders, Adam

    2016-10-01

    We review the pathophysiology and imaging findings of acute traumatic spinal cord injury (SCI), cervical spondylotic myelopathy, and briefly review the much less common cord herniation as a unique cause of myelopathy. Acute traumatic SCI is devastating to the patient and the costs to society are staggering. There are currently no "cures" for SCI and the only accepted pharmacologic treatment regimen for traumatic SCI is currently being questioned. Evaluation and prognostication of SCI is a demanding area with significant deficiencies, including lack of biomarkers. Accurate classification of SCI is heavily dependent on a good clinical examination, the results of which can vary substantially based upon the patient׳s condition or comorbidities and the skills of the examiner. Moreover, the full extent of a patients׳ neurologic injury may not become apparent for days after injury; by then, therapeutic response may be limited. Although magnetic resonance imaging (MRI) is the best imaging modality for the evaluation of spinal cord parenchyma, conventional MR techniques do not appear to differentiate edema from axonal injury. Recently, it is proposed that in addition to characterizing the anatomic extent of injury, metrics derived from conventional MRI and diffusion tensor imaging, in conjunction with the neurological examination, can serve as a reliable objective biomarker for determination of the extent of neurologic injury and early identification of patients who would benefit from treatment. Cervical spondylosis is a common disorder affecting predominantly the elderly with a potential to narrow the spinal canal and thereby impinge or compress upon the neural elements leading to cervical spondylotic myelopathy and radiculopathy. It is the commonest nontraumatic cause of spinal cord disorder in adults. Imaging plays an important role in grading the severity of spondylosis and detecting cord abnormalities suggesting myelopathy. Copyright © 2016 Elsevier Inc. All rights

  10. Innovative approaches to cervical cancer screening for sex trade workers: an international scoping review.

    Science.gov (United States)

    Thulien, Naomi S

    2014-03-01

    Female sex trade workers are among those at highest risk for developing and dying of cervical cancer, and yet many-particularly the most marginalized-are less likely than other women to be screened. This review summarizes global findings on innovative approaches to cervical cancer screening for female sex trade workers, highlights current gaps in the delivery of cervical cancer screening for female sex trade workers globally, and suggests areas for future research and policy development. A scoping review of peer-reviewed publications and grey literature was conducted. Medline (OVID), PubMed, EMBASE, and SCOPUS were searched for relevant studies written in English. There were no limitations placed on dates. Grey literature was identified by hand searching and through discussion with health care providers and community outreach workers currently working with sex trade workers. Twenty-five articles were deemed suitable for review. Articles detailing innovative ways for female sex trade workers to access cervical cancer screening were included. Articles about screening for sexually transmitted infections were also included if the findings could be generalized to screening for cervical cancer. Articles limited to exploring risk factors, knowledge, awareness, education, prevalence, and incidence of cervical cancer among sex trade workers were excluded from the review. Successful screening initiatives identified in the studies reviewed had unconventional hours of operation, understood the difference between street-based and venue-based sex trade workers, and/or used peers for outreach. Two significant gaps in health care service delivery were highlighted in this review: the limited use of unorthodox hours and the nearly exclusive practice of providing sexually transmitted infection screening for female sex trade workers without cervical cancer screening. In addition, although street-based (as opposed to venue-based) sex trade workers are likely at higher risk for

  11. Ipilimumab in Treating Patients With Metastatic or Recurrent Human Papilloma Virus-Related Cervical Cancer

    Science.gov (United States)

    2018-05-23

    Cervical Adenocarcinoma; Cervical Squamous Cell Carcinoma, Not Otherwise Specified; Human Papillomavirus Infection; Recurrent Cervical Carcinoma; Stage IVA Cervical Cancer AJCC v6 and v7; Stage IVB Cervical Cancer AJCC v6 and v7

  12. Isolated Echinococcosis of cervical region

    Directory of Open Access Journals (Sweden)

    Pratima Khare

    2014-01-01

    Full Text Available Echinococcosis, commonly called as hydatid disease, is a parasitic infestation caused by the larva of the genus Echinococcus in human. Isolated occurrence of Echinococcosis without any evidence of visceral disease is very rare. A thorough search of the literature revealed only 11 cases of isolated cervical Echinococcosis. We report here a very rare case of isolated hydatid cyst in a 45-year-old female patient, who presented with swelling in right cervical region about 5 cm below the angle of mandible with no evidence of the disease elsewhere in the body. The case was diagnosed on fine needle aspiration cytology. The diagnosis was further supported by histopathology. We propose that the treating physician should also consider the differential diagnosis of Echinococcosis in the presence of an asymptomatic soft tissue mass, especially when the patient lives in an endemic area.

  13. Molecular imaging in cervical cancer

    International Nuclear Information System (INIS)

    KHAN, Sairah R.; ROCKALL, Andrea G.; BARWICK, Tara D.

    2016-01-01

    Despite the development of screening and of a vaccine, cervix cancer is a major cause of cancer death in young women worldwide. A third of women treated for the disease will recur, almost inevitably leading to death. Functional imaging has the potential to stratify patients at higher risk of poor response or relapse by improved delineation of disease extent and tumor characteristics. A number of molecular imaging biomarkers have been shown to predict outcome at baseline and/or early during therapy in cervical cancer. In future this could help tailor the treatment plan which could include selection of patients for close follow up, adjuvant therapy or trial entry for novel agents or adaptive clinical trials. The use of molecular imaging techniques, FDG PET/CT and functional MRI, in staging and response assessment of cervical cancer is reviewed.

  14. Preventive vaccines for cervical cancer

    Directory of Open Access Journals (Sweden)

    WHEELER COSETTE M

    1997-01-01

    Full Text Available The potential use of vaccines for the human papillomavirus (HPV in the prevention and treatment of cervical cancer is a possibility in the near future. Close to 20 genotypes of HPV, of the 75 that have been identified, infect the femine genital tract, but four subtypes (16, 18, 31 and 45 have been associated in close to 80% of cervical cancers. this article proposes that in order to design an effective prophylactic vaccine against HPV infection, an adequate immune response should be guaranteed through four goals; a activation of antigens present in the cell; b overcoming the host response and viral genetic variability in the T cell response; c generation of high levels of T and B memory cells; and d persistence of antigens.

  15. Paediatric cervical spine injury but NEXUS negative

    OpenAIRE

    Maxwell, Melanie J; Jardine, Andrew D

    2007-01-01

    Cervical spine injuries in paediatric patients following trauma are extremely rare. The National Emergency X‐Radiography Utilization Study (NEXUS) guidelines are a set of clinical criteria used to guide physicians in identifying trauma patients requiring cervical spine imaging. It is validated for use in children. A case of a child who did not fulfil the NEXUS criteria for imaging but was found to have a cervical spine fracture is reported.

  16. Detecting cervical cancer by quantitative promoter hypermethylation assay on cervical scrapings : A feasibility study

    NARCIS (Netherlands)

    Reesink-Peters, N; Wisman, G.B.A.; Jeronimo, C; Tokumaru, CY; Cohen, Y; Dong, SM; Klip, HG; Buikema, HJ; Suurmeijer, AJH; Hollema, H; Boezen, HM; Sidransky, D; van der Zee, AGJ

    Current morphology-based cervical cancer screening is associated with significant false-positive and false-negative results. Tumor suppressor gene hypermethylation is frequently present in cervical cancer. It is unknown whether a cervical scraping reflects the methylation status of the underlying

  17. Misplaced Cervical Screws Requiring Reoperation.

    Science.gov (United States)

    Peterson, Jeremy C; Arnold, Paul M; Smith, Zachary A; Hsu, Wellington K; Fehlings, Michael G; Hart, Robert A; Hilibrand, Alan S; Nassr, Ahmad; Rahman, Ra'Kerry K; Tannoury, Chadi A; Tannoury, Tony; Mroz, Thomas E; Currier, Bradford L; De Giacomo, Anthony F; Fogelson, Jeremy L; Jobse, Bruce C; Massicotte, Eric M; Riew, K Daniel

    2017-04-01

    A multicenter, retrospective case series. In the past several years, screw fixation of the cervical spine has become commonplace. For the most part, this is a safe, low-risk procedure. While rare, screw backout or misplaced screws can lead to morbidity and increased costs. We report our experiences with this uncommon complication. A multicenter, retrospective case series was undertaken at 23 institutions in the United States. Patients were included who underwent cervical spine surgery from January 1, 2005, to December 31, 2011, and had misplacement of screws requiring reoperation. Institutional review board approval was obtained at all participating institutions, and detailed records were sent to a central data center. A total of 12 903 patients met the inclusion criteria and were analyzed. There were 11 instances of screw backout requiring reoperation, for an incidence of 0.085%. There were 7 posterior procedures. Importantly, there were no changes in the health-related quality-of-life metrics due to this complication. There were no new neurologic deficits; a patient most often presented with pain, and misplacement was diagnosed on plain X-ray or computed tomography scan. The most common location for screw backout was C6 (36%). This study represents the largest series to tabulate the incidence of misplacement of screws following cervical spine surgery, which led to revision procedures. The data suggest this is a rare event, despite the widespread use of cervical fixation. Patients suffering this complication can require revision, but do not usually suffer neurologic sequelae. These patients have increased cost of care. Meticulous technique and thorough knowledge of the relevant anatomy are the best means of preventing this complication.

  18. Os Odontoideum: Rare Cervical Lesion

    Directory of Open Access Journals (Sweden)

    Kristie A Robson

    2011-05-01

    Full Text Available We report the case of a 22-year-old Marine who presented to the emergency department, after a martial arts exercise, with transient weakness and numbness in all extremities. Computed tomography cervical spine radiographs revealed os odontoideum. Lateral flexion–extension radiographs identified atlanto-axillary instability. This abnormality is rare and can be career ending for military members who do not undergo surgical fusion. [West J Emerg Med. 2011;12(4:520–522.

  19. Methods for Cervical Cancer Screening

    Directory of Open Access Journals (Sweden)

    Tatiana Vargas-Revilla

    2014-12-01

    This article is divided in three sections: the first one focuses on the general impact of cervical cancer has hadin CostaRica, these condsection gathers information about different methodologies used around the world to detect this cancer and the third one makes reference to the current development of the screening devise in Mexico that works as a monitoring system and can used by women without external assistance.

  20. THE CERVICAL CANCER SCREENING - UNSOLVED PROBLEMS

    Directory of Open Access Journals (Sweden)

    A. D. Kaprin

    2015-01-01

    Full Text Available The problem of cervical cancer (CC for many decades continues to be the center of attention leading foreign and domestic oncologists. Malignant cervical tumors occupy the leading position among malignant neoplasms of reproductive system in women, second only to breast cancer, despite having far more effective screening compared with this disease. On predictive expert estimates (taking into account population growth and the expected increase in life expectancy by 2020 in developing countries, the rising incidence and prevalence of cervical cancer is 40%, while in developed countries - 11%. If we do not perform timely interventions for prevention and treatment of cervical cancer, after 2050 cervical cancer every year in the world will become sick 1 million women. In the last decade inRussiathere has been a gradual increase in the incidence of cervical cancer: average annual growth rate of 2.21%, General 25,18%. Cervical cancer is one of nosological forms that meet all the requirements of population-based screening. The current Russian normative documents do not give clear answers to questions concerning the age of onset of cervical cancer screening and the time interval between tests, no clear program organized cytological screening of cervical cancer.

  1. Nanotechnology in the management of cervical cancer.

    Science.gov (United States)

    Chen, Jiezhong; Gu, Wenyi; Yang, Lei; Chen, Chen; Shao, Renfu; Xu, Kewei; Xu, Zhi Ping

    2015-03-01

    Cervical cancer is a major disease with high mortality. All cervical cancers are caused by infection with human papillomaviruses (HPV). Although preventive vaccines for cervical cancer are successful, treatment of cervical cancer is far less satisfactory because of multidrug resistance and side effects. In this review, we summarize the recent application of nanotechnology to the diagnosis and treatment of cervical cancer as well as the development of HPV vaccines. Early detection of cervical cancer enables tumours to be efficiently removed by surgical procedures, leading to increased survival rate. The current method of detecting cervical cancer by Pap smear can only achieve 50% sensitivity, whereas nanotechnology has been used to detect HPVs with greatly improved sensitivity. In cervical cancer treatment, nanotechnology has been used for the delivery of anticancer drugs to increase treatment efficacy and decrease side effects. Nanodelivery of HPV preventive and therapeutic vaccines has also been investigated to increase vaccine efficacy. Overall, these developments suggest that nanoparticle-based vaccine may become the most effective way to prevent and treat cervical cancer, assisted or combined with some other nanotechnology-based therapy. Copyright © 2015 John Wiley & Sons, Ltd.

  2. Modified Laminoplasty for Degenerative Cervical Spondylosis: The ...

    African Journals Online (AJOL)

    2018-04-19

    Apr 19, 2018 ... simple procedure that preserves spine stability and minimizes postoperative spinal deformity. KEYWORDS: Cervical spondylosis, laminoplasty, ligamentous suspension .... the risk of iatrogenic neurological injuries associated.

  3. EXAMINATION RESULTS OF CHILDREN WITH CERVICAL SYNDROME

    Directory of Open Access Journals (Sweden)

    N. H. Bakhteeva

    2010-01-01

    Full Text Available By the example of examination of 80 children aged from 4 to 18 with cervical syndrome it is indicated, that the diagnosed abnormalities of hemodynamics in vertebrobasilar basin in patients of all age groups are connected both with bone and vascular pathology of the cervical part of the spine. The pathology has functional or congenital character. Early detection of discicirculatory vascular injuries in the cervical part of the spine in children with cervical syndrome will allow to define the therapeutic management of patients and to prolong juvenile osteochondrosis clinical behaviour.

  4. Internet-Based Cervical Cancer Screening Program

    National Research Council Canada - National Science Library

    Wilbur, David C; Crothers, Barbara A; Eichhorn, John H; Ro, Min S; Gelfand, Jeffrey A

    2008-01-01

    This project explores the combination of computerized automated primary screening of cervical cytology specimens in remote sites with interpretation of device-selected images transmitted via the Internet...

  5. Internet-Based Cervical Cytology Screening System

    National Research Council Canada - National Science Library

    Wilbur, David C; Crothers, Barbara A; Eichhorn, John H; Ro, Min S; Gelfand, Jeffrey A

    2007-01-01

    This project explores the combination of computerized automated primary screening of cervical cytology specimens in remote sites with interpretation of device-selected images transmitted via the Internet...

  6. Internet-Based Cervical Cytology Screening Program

    National Research Council Canada - National Science Library

    Wilbur, David C; Crothers, Barbara A; Eichhorn, John H; Ro, Min S; Gelfand, Jeffrey A

    2006-01-01

    This project explores the combination of computerized automated primary screening of cervical cytology specimens in remote sites with interpretation of device-selected images transmitted via the Internet...

  7. The influence of knowledge and perception of the risk of cervical cancer on screening behavior in mainland Chinese women.

    Science.gov (United States)

    Gu, Can; Chan, Carmen W H; Twinn, Sheila; Choi, Kai Chow

    2012-12-01

    Theories of health behavior and empirical research highlight the risk perception as a significant factor for people adopting cancer screening. However, screening uptakes and risk perception of cervical cancer in mainland Chinese women remains unknown. This paper adopted the protection motivation theory (PMT) to examine Chinese women's knowledge and perceptions of cervical cancer risk and factors influencing utilization of cervical screening. A self-administered questionnaire was completed by 167 participants in mainland China (79 nonscreened and 88 screened women) in 2007 which consisted of four sections: background information, women's attendance pattern for cervical screening, perceptions related to body health and knowledge about cervical cancer and screening, and PMT measures. All women considered themselves at low risk of cervical cancer. No significant association was observed between previous screening uptake and PMT variables. Using multivariate analysis, having children, a perception that visiting doctors regularly is important to health, average and high levels of knowledge about cervical screening were significantly associated with having been received screening. Chinese women demonstrated an unrealistic optimism about their personal risk of cervical cancer. The findings do not support an association between risk perception and screening uptake. In spite of this, current findings revealed some possible factors influencing women's screening behavior. This study highlights the significance of knowledge and culturally-relevant health behavior and beliefs about cervical screening for Chinese women in determining whether or not they receive screening. The promotion of cervical cancer prevention and early detection should be integrated into public education about women's health. Copyright © 2011 John Wiley & Sons, Ltd.

  8. Loss of cervical lordosis: What is the prognosis?

    Directory of Open Access Journals (Sweden)

    Laura Lippa

    2017-01-01

    Full Text Available Neck pain is a diffuse problem with a high incidence and often leads to the more or less appropriate prescription of imaging studies of the cervical spine. In general, this is represented by a magnetic resonance imaging (MRI scan. Frequently such studies reveal no other significant findings apart from a loss of cervical lordosis either under the form of a simple straightening of the spine or even an inversion of the normal curvature into a kyphosis. Faced with this entity, the clinician is put in front of a series of questions: to which extent such a finding plays a role in the patient's symptoms? If it does what is the role of conservative or even invasive treatment? What are the implications for surgery either for decompressive procedures or corrective procedures? To shed some light on these questions, the authors present a narrative review of the most relevant literature on the topic. Papers examined span from the initial epidemiologic reports out of the pre-MRI and computerized tomography era up to the most recent discussions on cervical sagittal alignment and its implications both for the surgical and nonsurgical patient. In this process, it becomes increasingly clear that we are still far from making any definite statements.

  9. Magnetic resonance tomography for trauma of the cervical spine

    International Nuclear Information System (INIS)

    Meydam, K.; Sehlen, S.; Schlenkhoff, D.; Kiricuta, J.C.; Beyer, H.K.

    1986-01-01

    Twenty patients who had suffered spinal trauma were examined by magnetic resonance tomography. Fifteen patients with first degree trauma in Erdmann's classification showed no abnormality. Magnetic resonance tomography of the cervical spine appears to be a suitable method for investigating patients with whiplash injuries. It is indicated following severe flexion injuries with subluxations and neurological symptoms, since it is the only method that can demonstrate the spinal cord directly and completely and show the extent of cord compression. For patients with thoracic trauma and rapidly developing neurological symptoms, magnetic resonance tomography is ideal for showing post-traumatic syringomyelia. Magnetic resonance tomography following whiplash injuries is recommended if plain films of the cervical spine show any abnormalities, as well as for the investigation of acute or sub-acute neurological abnormalities. The various findings are discussed. (orig.) [de

  10. Magnetic resonance tomography for trauma of the cervical spine

    Energy Technology Data Exchange (ETDEWEB)

    Meydam, K.; Sehlen, S.; Schlenkhoff, D.; Kiricuta, J.C.; Beyer, H.K.

    1986-12-01

    Twenty patients who had suffered spinal trauma were examined by magnetic resonance tomography. Fifteen patients with first degree trauma in Erdmann's classification showed no abnormality. Magnetic resonance tomography of the cervical spine appears to be a suitable method for investigating patients with whiplash injuries. It is indicated following severe flexion injuries with subluxations and neurological symptoms, since it is the only method that can demonstrate the spinal cord directly and completely and show the extent of cord compression. For patients with thoracic trauma and rapidly developing neurological symptoms, magnetic resonance tomography is ideal for showing post-traumatic syringomyelia. Magnetic resonance tomography following whiplash injuries is recommended if plain films of the cervical spine show any abnormalities, as well as for the investigation of acute or sub-acute neurological abnormalities. The various findings are discussed.

  11. Magnetic resonance imaging in cervical spinal cord compression

    Directory of Open Access Journals (Sweden)

    Giovanni Giammona

    1993-09-01

    Full Text Available In patients with cervical spondylotic myelopathy MRI sometimes shows increased signal intensity zones on the T2-weighted images. It has been suggested that these findings carry prognostic significance. We studied 56 subjects with cervical spinal cord compression. Twelve patients showed an increased signal intensity (21.4% and a prevalence of narrowing of the AP-diameter (62% vs 24%. Furthemore, in this group, there was evidence of a longer mean duration of the symptoms and, in most of the patients, of more serious clinical conditions. The importance of these predisposing factors remains, however, to be clarified since they are also present in some patients without the increased signal intensity.

  12. Impact of Isometric Contraction of Anterior Cervical Muscles on Cervical Lordosis.

    Science.gov (United States)

    Fedorchuk, Curtis A; McCoy, Matthew; Lightstone, Douglas F; Bak, David A; Moser, Jacque; Kubricht, Brett; Packer, John; Walton, Dustin; Binongo, Jose

    2016-09-01

    This study investigates the impact of isometric contraction of anterior cervical muscles on cervical lordosis. 29 volunteers were randomly assigned to an anterior head translation (n=15) or anterior head flexion (n=14) group. Resting neutral lateral cervical x-rays were compared to x-rays of sustained isometric contraction of the anterior cervical muscles producing anterior head translation or anterior head flexion. Paired sample t-tests indicate no significant difference between pre and post anterior head translation or anterior head flexion. Analysis of variance suggests that gender and peak force were not associated with change in cervical lordosis. Chamberlain's to atlas plane line angle difference was significantly associated with cervical lordosis difference during anterior head translation (p=0.01). This study shows no evidence that hypertonicity, as seen in muscle spasms, of the muscles responsible for anterior head translation and anterior head flexion have a significant impact on cervical lordosis.

  13. Carotid Artery Injury in Anterior Cervical Spine Surgery: Multicenter Cohort Study and Literature Review.

    Science.gov (United States)

    Härtl, Roger; Alimi, Marjan; Abdelatif Boukebir, Mohamed; Berlin, Connor D; Navarro-Ramirez, Rodrigo; Arnold, Paul M; Fehlings, Michael G; Mroz, Thomas E; Riew, K Daniel

    2017-04-01

    Retrospective study and literature review. To provide more comprehensive data about carotid artery injury (CAI) or cerebrovascular accident (CVA) related to anterior cervical spine surgery. We conducted a retrospective, multicenter, case series study involving 21 high-volume surgical centers from the AOSpine North America Clinical Research Network. Medical records of 17 625 patients who went through cervical spine surgery (levels from C2 to C7) between January 1, 2005, and December 31, 2011, were analyzed. Also, we performed a literature review using Medline and PubMed databases. The following terms were used alone, and in combination, to search for relevant articles: cervical, spine, surgery, complication, iatrogenic, carotid artery, injury, cerebrovascular accident, CVA, and carotid stenosis. Among 17 625 patients that were analyzed, no cases were reported to experienced CAI or CVA after cervical spine surgery. Nevertheless, in our PubMed search we found 157 articles, but only 5 articles matched our study objective criteria; 2 cases were reported to present CAI and 3 cases presented CVA. CAI and CVA related to anterior cervical spine surgeries are extremely rare. We were not able to find neither in our retrospective study nor in our literature research a correlation between the type or length of anterior cervical spine procedure with CVA or CAI complications. However, surgeons should be aware of the possibility of vascular complications and minimize intraoperative direct vascular manipulations or retraction. Preoperative screening for underlying vascular pathology and risk factors is also important.

  14. Human Papilloma Virus Identification in Breast Cancer Patients with Previous Cervical Neoplasia.

    Science.gov (United States)

    Lawson, James S; Glenn, Wendy K; Salyakina, Daria; Clay, Rosemary; Delprado, Warick; Cheerala, Bharathi; Tran, Dinh D; Ngan, Christopher C; Miyauchi, Shingo; Karim, Martha; Antonsson, Annika; Whitaker, Noel J

    2015-01-01

    Women with human papilloma virus (HPV)-associated cervical neoplasia have a higher risk of developing breast cancer than the general female population. The purpose of this study was to (i) identify high-risk HPVs in cervical neoplasia and subsequent HPV positive breast cancers which developed in the same patients and (ii) determine if these HPVs were biologically active. A range of polymerase chain reaction and immunohistochemical techniques were used to conduct a retrospective cohort study of cervical precancers and subsequent breast cancers in the same patients. The same high-risk HPV types were identified in both the cervical and breast specimens in 13 (46%) of 28 patients. HPV type 18 was the most prevalent. HPVs appeared to be biologically active as demonstrated by the expression of HPV E7 proteins and the presence of HPV-associated koilocytes. The average age of these patients diagnosed with breast cancer following prior cervical precancer was 51 years, as compared to 60 years for all women with breast cancer (p for difference = 0.001). These findings indicate that high-risk HPVs can be associated with cervical neoplasia and subsequent young age breast cancer. However, these associations are unusual and are a very small proportion of breast cancers. These outcomes confirm and extend the observations of two similar previous studies and offer one explanation for the increased prevalence of serious invasive breast cancer among young women.

  15. A polycomb-mediated epigenetic field defect precedes invasive cervical carcinoma.

    Science.gov (United States)

    Wijetunga, Neil Ari; Ben-Dayan, Miriam; Tozour, Jessica; Burk, Robert D; Schlecht, Nicolas F; Einstein, Mark H; Greally, John M

    2016-09-20

    Human papillomavirus (HPV)-associated cervical carcinoma is preceded by stages of cervical intra-epithelial neoplasia (CIN) that can variably progress to malignancy. Understanding the different molecular processes involved in the progression of pre-malignant CIN is critical to the development of improved predictive and interventional capabilities. We tested the role of regulators of transcription in both the development and the progression of HPV-associated CIN, performing the most comprehensive genomic survey to date of DNA methylation in HPV-associated cervical neoplasia, testing ~2 million loci throughout the human genome in biopsies from 78 HPV+ women, identifying changes starting in early CIN and maintained through carcinogenesis. We identified loci at which DNA methylation is consistently altered, beginning early in the course of neoplastic disease and progressing with disease advancement. While the loss of DNA methylation occurs mostly at intergenic regions, acquisition of DNA methylation is at sites involved in transcriptional regulation, with strong enrichment for targets of polycomb repression. Using an independent cohort from The Cancer Genome Atlas, we validated the loci with increased DNA methylation and found that these regulatory changes were associated with locally decreased gene expression. Secondary validation using immunohistochemistry showed that the progression of neoplasia was associated with increasing polycomb protein expression specifically in the cervical epithelium. We find that perturbations of genomic regulatory processes occur early and persist in cervical carcinoma. The results indicate a polycomb-mediated epigenetic field defect in cervical neoplasia that may represent a target for early, topical interventions using polycomb inhibitors.

  16. Human papilloma virus identification in breast cancer patients with previous cervical neoplasia

    Directory of Open Access Journals (Sweden)

    James Sutherland Lawson

    2016-01-01

    Full Text Available Purpose: Women with human papilloma virus (HPV associated cervical neoplasia have a higher risk of developing breast cancer than the general female population. The purpose of this study was to (i identify high risk for cancer HPVs in cervical neoplasia and subsequent HPV positive breast cancers which developed in the same patients and (ii determine if these HPVs were biologically active.Methods: A range of polymerase chain reaction (PCR and immunohistochemical techniques were used to conduct a retrospective cohort study of cervical precancers and subsequent breast cancers in the same patients. Results: The same high risk HPV types were identified in both the cervical and breast specimens in 13 (46% of 28 patients. HPV type 18 was the most prevalent. HPVs appeared to be biologically active as demonstrated by the expression of HPV E7 proteins and the presence of HPV associated koilocytes. The average age of these patients diagnosed with breast cancer following prior cervical precancer was 51 years, as compared to 60 years for all women with breast cancer (p for difference = 0.001. Conclusions: These findings indicate that high risk HPVs can be associated with cervical neoplasia and subsequent young age breast cancer. However these associations are unusual and are a very small proportion of breast cancers. These outcomes confirm and extend the observations of 2 similar previous studies and offer one explanation for the increased prevalence of serious invasive breast cancer among young women.

  17. A pri-miR-218 variant and risk of cervical carcinoma in Chinese women

    International Nuclear Information System (INIS)

    Shi, Ting-Yan; Cheng, Xi; Wu, Xiaohua; Wei, Qingyi; Chen, Xiao-Jun; Zhu, Mei-Ling; Wang, Meng-Yun; He, Jing; Yu, Ke-Da; Shao, Zhi-Ming; Sun, Meng-Hong; Zhou, Xiao-Yan

    2013-01-01

    MicroRNA (miRNA)-related single nucleotide polymorphisms (SNPs) may compromise miRNA binding affinity and modify mRNA expression levels of the target genes, thus leading to cancer susceptibility. However, few studies have investigated roles of miRNA-related SNPs in the etiology of cervical carcinoma. In this case–control study of 1,584 cervical cancer cases and 1,394 cancer-free female controls, we investigated associations between two miR-218-related SNPs involved in the LAMB3-miR-218 pathway and the risk of cervical carcinoma in Eastern Chinese women. We found that the pri-miR-218 rs11134527 variant GG genotype was significantly associated with a decreased risk of cervical carcinoma compared with AA/AG genotypes (adjusted OR=0.77, 95% CI=0.63-0.95, P=0.015). However, this association was not observed for the miR-218 binding site SNP (rs2566) on LAMB3. Using the multifactor dimensionality reduction analysis, we observed some evidence of interactions of these two SNPs with other risk factors, especially age at primiparity and menopausal status, in the risk of cervical carcinoma. The pri-miR-218 rs11134527 SNP was significantly associated with the risk of cervical carcinoma in Eastern Chinese women. Larger, independent studies are warranted to validate our findings

  18. Function and structure of the deep cervical extensor muscles in patients with neck pain.

    Science.gov (United States)

    Schomacher, Jochen; Falla, Deborah

    2013-10-01

    The deep cervical extensors are anatomically able to control segmental movements of the cervical spine in concert with the deep cervical flexors. Several investigations have confirmed changes in cervical flexor muscle control in patients with neck pain and as a result, effective evidence-based therapeutic exercises have been developed to address such dysfunctions. However, knowledge on how the deep extensor muscles behave in patients with neck pain disorders is scare. Structural changes such as higher concentration of fat within the muscle, variable cross-sectional area and higher proportions of type II fibres have been observed in the deep cervical extensors of patients with neck pain compared to healthy controls. These findings suggest that the behaviour of the deep extensors may be altered in patients with neck pain. Consistent with this hypothesis, a recent series of studies confirm that patients display reduced activation of the deep cervical extensors as well as less defined activation patterns. This article provides an overview of the various different structural and functional changes in the deep neck extensor muscles documented in patients with neck pain. Relevant recommendations for the management of muscle dysfunction in patients with neck pain are presented. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. Case of radiation induced carcinoma of the cervical esophagus

    Energy Technology Data Exchange (ETDEWEB)

    Iwase, K.; Miura, K.; Kawase, K.; Yamaguchi, A.; Kondo, S. (Fujita-Gakuen Univ., Nagoya (Japan). School of Medicine)

    1980-07-01

    A patient with carcinoma of the cervical esophagus who visited a hospital with a complaint of difficulty in swallowing was reported. This patient was a 50 year old woman. It was 32 years since she had had external irradiation with x- ray over the neck for Basedow's disease at the age of 18. From the age of 30, she had had hypothyroidism and had used thyroid. She became aware of difficulty in swallowing in October, 1976. Then this symptom progressed gradually, and she also had hoarseness. She visited a hospital in August, 1977. At the first medical examination, pigmentation and atrophic changes in the neck induced by radiation were observed, and some lymphnodes with the size of a red bean were palpated. Esophageal roentogenography revealed circular and spiral type lesion in the cervical esophagus, which was 4 cm in length and had a clear boundary. Endoscopic examination revealed circular stenotic lesion. This lesion was diagnosed as squamous cell carcinoma by biopsy. Total of 3,000 rad of Linac x-ray was irradiated over the neck and the clavicle before operation. Operation findings revealed fibrosis, atrophy, and hardening of the thyroid gland caused by radiation. Carcinoma with the size 35 mm x 18 mm was limited to the cervical esophagus, and the degree of the progress was A/sub 2/, N/sub 2/, M/sub 0/ (Pl/sub 0/). Histological findings revealed moderately differentiated squamous cell carcinoma and its metastases to the right supraclaviclar lymphnodes. This carcinoma was diagnosed as radiation-induced carcinoma of the cervical esophagus, because this patient had had irradiation over the neck, locally marked atrophic changes and scar remained, and carcinoma occurred in the area which had been irradiated with x-ray.

  20. Cervical cancer screening programs: technical cooperation in the Caribbean.

    Science.gov (United States)

    Barnett, D B

    1996-12-01

    This article presents the findings and recommendations of the evaluation of a project that aimed to decrease mortality from cervical cancer in the Caribbean. The Cervical Cancer Control Project was initiated in 1990 in 10 countries in the Caribbean with a total population of 850,000. The project was directed at women aged 25-69 years and sought to increase cervical screening. The production of education materials was based on a KAP survey conducted in Barbados and Grenada. Findings indicate that Pap smears were more popular among young, better educated women. Men contributed to decision making on reproductive health issues, but women would follow the advice of health professionals. The following informative materials were produced: brochures on prevention, public service announcements, and posters. A follow-up survey indicated little impact of the IEC campaign to increase screenings. Training materials were produced that aimed to assure the quality in performance of Pap smear procedures among health workers. Laboratory-based cervical cytology registries were established that were compatible with PAHO/WHO systems. Quality control in laboratories was reinforced by meetings with pathologists and by exploration of the use of semi-automated cytology screening systems. Meetings were conducted in 1996 to assess whether project goals had been met. It was recommended that cost-benefit studies be conducted in order to prove to policy makers that there was a need to invest in screening programs. It was recommended that community and women's groups be encouraged to participate in awareness creation. Recruitment of the target population should be more flexible and involve possible use of mobile clinics in the workplace and communities. Simple, accurate information needs to be communicated through all available channels, including social marketing. Clinicians need to learn to manage their time and to prioritize their work load.

  1. A new classification for cervical vertebral injuries: influence of CT

    International Nuclear Information System (INIS)

    Daffner, R.H.; Brown, R.R.; Goldberg, A.L.

    2000-01-01

    Objective. Computed tomography (CT) has been demonstrated to be superior to radiography in identifying cervical vertebral injuries. However, many of these injuries may not be clinically significant, and require only minimal symptomatic and supportive treatment. It is therefore imperative that radiologists and spine surgeons have criteria for distinguishing between those injuries requiring surgical stabilization and those that do not. The authors propose a new classification of cervical vertebral injuries into two categories: major and minor.Design and patients. A data base, acquired on 1052 separate cervical injuries in 879 patients seen between 1983 and 1998, was reviewed. Four categories of injury based on mechanism [hyperflexion (four variants), hyperextension (two variants), rotary (two variants), and axial compression (five variants)] were identified. ''Major'' injuries are defined as having either radiographic or CT evidence of instability with or without associated localized or central neurologic findings, or have the potential to produce the latter. ''Minor'' injuries have no radiographic and/or CT evidence of instability, are not associated with neurologic findings, and have no potential to cause the latter.Results and conclusions. Cervical injury should be classified as ''major'' if the following radiographic and/or CT criteria are present: displacement of more than 2 mm in any plane, wide vertebral body in any plane, wide interspinous/interlaminar space, wide facet joints, disrupted posterior vertebral body line, wide disc space, vertebral burst, locked or perched facets (unilateral or bilateral), ''hanged man'' fracture of C2, dens fracture, and type III occipital condyle fracture. All other types of fractures may be considered ''minor''. (orig.)

  2. A new classification for cervical vertebral injuries: influence of CT

    Energy Technology Data Exchange (ETDEWEB)

    Daffner, R.H.; Brown, R.R.; Goldberg, A.L. [Department of Diagnostic Radiology, Allegheny University Hospitals, Allegheny General, Pittsburgh, PA (United States)

    2000-03-30

    Objective. Computed tomography (CT) has been demonstrated to be superior to radiography in identifying cervical vertebral injuries. However, many of these injuries may not be clinically significant, and require only minimal symptomatic and supportive treatment. It is therefore imperative that radiologists and spine surgeons have criteria for distinguishing between those injuries requiring surgical stabilization and those that do not. The authors propose a new classification of cervical vertebral injuries into two categories: major and minor.Design and patients. A data base, acquired on 1052 separate cervical injuries in 879 patients seen between 1983 and 1998, was reviewed. Four categories of injury based on mechanism [hyperflexion (four variants), hyperextension (two variants), rotary (two variants), and axial compression (five variants)] were identified. ''Major'' injuries are defined as having either radiographic or CT evidence of instability with or without associated localized or central neurologic findings, or have the potential to produce the latter. ''Minor'' injuries have no radiographic and/or CT evidence of instability, are not associated with neurologic findings, and have no potential to cause the latter.Results and conclusions. Cervical injury should be classified as ''major'' if the following radiographic and/or CT criteria are present: displacement of more than 2 mm in any plane, wide vertebral body in any plane, wide interspinous/interlaminar space, wide facet joints, disrupted posterior vertebral body line, wide disc space, vertebral burst, locked or perched facets (unilateral or bilateral), ''hanged man'' fracture of C2, dens fracture, and type III occipital condyle fracture. All other types of fractures may be considered ''minor''. (orig.)

  3. High-density cervical ureaplasma urealyticum colonization in pregnant women

    Directory of Open Access Journals (Sweden)

    Ranđelović Gordana

    2006-01-01

    Full Text Available Background/aim: Ureaplasma urealyticum, a common commensal of the female lower genital tract, has been observed as an important opportunistic pathogen during pregnancy. The aims of this study were to determine the degree of cervical colonization with U. urealyticum in pregnant women with risk pregnancy and in pregnant women with normal term delivery and to evaluate the correlation between high-density cervical U. urealyticum colonization and premature rupture of membranes (PROM as well. Methods. This research was conducted on the samples comprising 130 hospitalized pregnant women with threatening preterm delivery and premature rupture of membranes. The control group consisted of 39 pregnant women with term delivery without PROM. In addition to standard bacteriological examination and performing direct immunofluorescence test to detect Chlamydia trachomatis, cervical swabs were also examined for the presence of U. urealyticum and Mycoplasma hominis by commercially available Mycofast Evolution 2 test (International Microbio, France. Results. The number of findings with isolated high-density U. urealyticum in the target group was 69 (53.08%, while in the control group was 14 (35.90%. Premature rupture of membranes (PROM occurred in 43 (33.08% examinees: 29 were pPROM, and 14 were PROM. The finding of U.urealyticum ≥104 was determined in 25 (58.14% pregnant women with rupture, 17 were pPROM, and 8 were PROM. There was statistically significant difference in the finding of high-density U. urealyticum between the pregnant women with PROM and the control group (χ² = 4.06, p < 0.05. U. urealyticum was predominant bacterial species found in 62.79% of isolates in the PROM cases, while in 32.56% it was isolated alone. Among the 49 pregnant women with preterm delivery, pPROM occurred in 29 (59.18% examinees, and in 70.83% of pregnant women with findings of high-density U. urealyticum pPROM was observed. Conclusion. Cervical colonization with U

  4. Computed tomography in the foramen magnum and high cervical cord lesion

    Energy Technology Data Exchange (ETDEWEB)

    Isu, T.; Ito, T.; Iwasaki, Y.; Tsuru, M. (Hokkaido Univ., Sapporo (Japan). School of Medicine); Kitaoka, K.

    1981-10-01

    The value of computed tomography in the spine and spinal cord disease recently has been well documented. However, little attention is made to the role of computed tomography in foramen magnum and high cervical cord lesion. We report 16 cases of the foramen magnum and high cervical cord lesion. Method: Either EMI Head Scanner, CT 1010 (slice thickness 10 mm) or EMI Whole Body Scanner, CT 5005 (slice thickness 13 mm) was used. In 9 cases enhanced CT with intravenous injection of contrast medium was performed. Eleven cases received intrathecal injection of metrizamide. Materials: 1) control group without cervical pathology 70 cases, 2) spinal cord tumor 6 cases, 3) atlanto-axial dislocation 6 cases, 4) Chiari malformation (type 1) 3 cases, 5) spinal foreign body (acupuncture needle) 1 case. Results: 1. plain CT. 1) In control group without cervical pathology the cervical cord at C/sub 1/ level was seen as area surrounded by ring of subarachnoid space. 2) In 14 cases except for 1 case of atlanto-axial dislocation and 1 case of spinal foreign body identification of the cervical cord at C/sub 1/ level was impossible. 3) CT was of diagnostic value in detecting altanto-axial dislocation and spinal foreign body. 2. enhanded CT. Meningioma and neurinoma showed positive contrast enhancement. However, astrocytoma and herniated cerebellar tonsils were not detectable. 3. CT metrizamide myelography visualized the subarachnoid space and made it possible to localize the lesion in the spinal canal in relation to the spinal cord. Conclusion: Attention should be given to plain CT finding at C/sub 1/ level in diagnosis of foramen magnum and high cervical cord lesion. If identification of cervical cord at C/sub 1/ level is impossible, it is suspected that subarachnoid space is blocked by the lesion, and enhanced CT and CT metrizamide myelography must be performed.

  5. Prognostic significance of annexin A2 and annexin A4 expression in patients with cervical cancer

    International Nuclear Information System (INIS)

    Choi, Chel Hun; Chung, Joon-Yong; Chung, Eun Joo; Sears, John D.; Lee, Jeong-Won; Bae, Duk-Soo; Hewitt, Stephen M.

    2016-01-01

    The annexins (ANXs) have diverse roles in tumor development and progression, however, their clinical significance in cervical cancer has not been elucidated. The present study was to investigate the clinical significance of annexin A2 (ANXA2) and annexin A4 (ANXA4) expression in cervical cancer. ANXA2 and ANXA4 immunohistochemical staining were performed on a cervical cancer tissue microarray consisting of 46 normal cervical epithelium samples and 336 cervical cancer cases and compared the data with clinicopathological variables, including the survival of cervical cancer patients. ANXA2 expression was lower in cancer tissue (p = 0.002), whereas ANXA4 staining increased significantly in cancer tissues (p < 0.001). ANXA2 expression was more prominent in squamous cell carcinoma (p < 0.001), whereas ANXA4 was more highly expressed in adeno/adenosquamous carcinoma (p < 0.001). ANXA2 overexpression was positively correlated with advanced cancer phenotypes, whereas ANXA4 expression was associated with resistance to radiation with or without chemotherapy (p = 0.029). Notably, high ANXA2 and ANXA4 expression was significantly associated with shorter disease-free survival (p = 0.004 and p = 0.033, respectively). Multivariate analysis indicated that ANXA2+ (HR = 2.72, p = 0.003) and ANXA2+/ANXA4+ (HR = 2.69, p = 0.039) are independent prognostic factors of disease-free survival in cervical cancer. Furthermore, a random survival forest model using combined ANXA2, ANXA4, and clinical variables resulted in improved predictive power (mean C-index, 0.76) compared to that of clinical-variable-only models (mean C-index, 0.70) (p = 0.006). These findings indicate that detecting ANXA2 and ANXA4 expression may aid the evaluation of cervical carcinoma prognosis. The online version of this article (doi:10.1186/s12885-016-2459-y) contains supplementary material, which is available to authorized users

  6. Population-Based Incidence Rates of Cervical Intraepithelial Neoplasia in the Human Papillomavirus Vaccine Era.

    Science.gov (United States)

    Benard, Vicki B; Castle, Philip E; Jenison, Steven A; Hunt, William C; Kim, Jane J; Cuzick, Jack; Lee, Ji-Hyun; Du, Ruofei; Robertson, Michael; Norville, Scott; Wheeler, Cosette M

    2017-06-01

    A substantial effect of human papillomavirus (HPV) vaccines on reducing HPV-related cervical disease is essential before modifying clinical practice guidelines in partially vaccinated populations. To determine the population-based cervical intraepithelial neoplasia (CIN) trends when adjusting for changes in cervical screening practices that overlapped with HPV vaccination implementation. The New Mexico HPV Pap Registry, which captures population-based estimates of both cervical screening prevalence and CIN, was used to compute CIN trends from January 1, 2007, to December 31, 2014. Under New Mexico Administrative Code, the New Mexico HPV Pap Registry, a statewide public health surveillance program, receives mandatory reporting of all cervical screening (cytologic and HPV testing) and any cervical, vulvar, and vaginal histopathological findings for all women residing in New Mexico irrespective of outcome. Prespecified outcome measures included low-grade CIN (grade 1 [CIN1]) and high-grade CIN (grade 2 [CIN2] and grade 3 [CIN3]). From 2007 to 2014, a total of 13 520 CIN1, 4296 CIN2, and 2823 CIN3 lesions were diagnosed among female individuals 15 to 29 years old. After adjustment for changes in cervical screening across the period, reductions in the CIN incidence per 100 000 women screened were significant for all grades of CIN among female individuals 15 to 19 years old, dropping from 3468.3 to 1590.6 for CIN1 (annual percentage change [APC], -9.0; 95% CI, -12.0 to -5.8; P women 20 to 24 years old, dropping from 1027.7 to 627.1 (APC, -6.3; 95% CI, -10.9 to -1.4; P = .02). Population-level decreases in CIN among cohorts partially vaccinated for HPV may be considered when clinical practice guidelines for cervical cancer screening are reassessed. Evidence is rapidly growing to suggest that further increases in raising the age to start screening are imminent, one step toward integrating screening and vaccination.

  7. Surgical staging identified false HPV-negative cases in a large series of invasive cervical cancers.

    Science.gov (United States)

    Petry, Karl Ulrich; Liebrich, Clemens; Luyten, Alexander; Zander, Martina; Iftner, Thomas

    2017-12-01

    We examined a large series of biopsy-proven invasive cervical cancers with surgical staging and HPV re-testing to estimate the relevance of HPV-negative cervical cancers in a Caucasian population. We prospectively collected smears from 371 patients with a biopsy-proven diagnosis of cervical cancer for HC2 testing of high-risk HPV (HR-HPV). In HC2-negative cases, smears and paraffin embedded tissue blocks underwent additional HPV genotyping. HC2 tests showed 31/371 cases (8.8%) had negative findings. Surgical staging showed that 21/31 HC2-negative cases (68%) were not cervical cancer. Overall, 340/350 cases of primary cervical cancer confirmed by surgical staging tested HC2 positive (97.2%). Non-high-risk HPV subtypes were detected in five cases (one HPV-53, one HPV-70, and three HPV-73) and high-risk subtypes in four patients with HC2-negative cervical cancer (two HPV 16 and two HPV-18). The remaining case, a primary undifferentiated carcinoma of the uterine cervix, tested negative for HPV-DNA with all tests. The main explanation for HPV-negative cervical cancer was a false diagnosis, followed by cancers associated with non-HR-HPV types, and false-negative HR-HPV results. Truly HPV negative seem to be very rare in Caucasian populations. Retrospective analyses without surgical staging may overestimate the proportion of HPV negative cervical cancers. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  8. Human Papillomavirus Detection from Human Immunodeficiency Virus-Infected Colombian Women's Paired Urine and Cervical Samples

    Science.gov (United States)

    Munoz, Marina; Camargo, Milena; Soto-De Leon, Sara C.; Sanchez, Ricardo; Parra, Diana; Pineda, Andrea C.; Sussmann, Otto; Perez-Prados, Antonio; Patarroyo, Manuel E.; Patarroyo, Manuel A.

    2013-01-01

    Infection, coinfection and type-specific human papillomavirus (HPV) distribution was evaluated in human immunodeficiency virus (HIV)-positive women from paired cervical and urine samples. Paired cervical and urine samples (n = 204) were taken from HIV-positive women for identifying HPV-DNA presence by using polymerase chain reaction (PCR) with three generic primer sets (GP5+/6+, MY09/11 and pU1M/2R). HPV-positive samples were typed for six high-risk HPV (HR-HPV) (HPV-16, -18, -31, -33, -45 and -58) and two low-risk (LR-HPV) (HPV-6/11) types. Agreement between paired sample results and diagnostic performance was evaluated. HPV infection prevalence was 70.6% in cervical and 63.2% in urine samples. HPV-16 was the most prevalent HPV type in both types of sample (66.7% in cervical samples and 62.0% in urine) followed by HPV-31(47.2%) in cervical samples and HPV-58 (35.7%) in urine samples. There was 55.4% coinfection (infection by more than one type of HPV) in cervical samples and 40.2% in urine samples. Abnormal Papanicolau smears were observed in 25.3% of the women, presenting significant association with HPV-DNA being identified in urine samples. There was poor agreement of cervical and urine sample results in generic and type-specific detection of HPV. Urine samples provided the best diagnosis when taking cytological findings as reference. In conclusion including urine samples could be a good strategy for ensuring adherence to screening programs aimed at reducing the impact of cervical cancer, since this sample is easy to obtain and showed good diagnostic performance. PMID:23418581

  9. Computed tomography in the foramen magnum and high cervical cord lesion

    International Nuclear Information System (INIS)

    Isu, Toyohiko; Ito, Terufumi; Iwasaki, Yoshnobu; Tsuru, Mitsuo; Kitaoka, Kenichi.

    1981-01-01

    The value of computed tomography in the spine and spinal cord disease recently has been well documented. However, little attention is made to the role of computed tomography in foramen magnum and high cervical cord lesion. We report 16 cases of the foramen magnum and high cervical cord lesion. Method: Either EMI Head Scanner, CT 1010 (slice thickness 10 mm) or EMI Whole Body Scanner, CT 5005 (slice thickness 13 mm) was used. In 9 cases enhanced CT with intravenous injection of contrast medium was performed. Eleven cases received intrathecal injection of metrizamide. Materials: 1) control group without cervical pathology 70 cases, 2) spinal cord tumor 6 cases, 3) atlanto-axial dislocation 6 cases, 4) Chiari malformation (type 1) 3 cases, 5) spinal foreign body (acupuncture needle) 1 case. Results: 1. plain CT. 1) In control group without cervical pathology the cervical cord at C 1 level was seen as area surrounded by ring of subarachnoid space. 2) In 14 cases except for 1 case of atlanto-axial dislocation and 1 case of spinal foreign body identification of the cervical cord at C 1 level was impossible. 3) CT was of diagnostic value in detecting altanto-axial dislocation and spinal foreign body. 2. enhanded CT. Meningioma and neurinoma showed positive contrast enhancement. However, astrocytoma and herniated cerebellar tonsils were not detectable. 3. CT metrizamide myelography visualized the subarachnoid space and made it possible to localize the lesion in the spinal canal in relation to the spinal cord. Conclusion: Attention should be given to plain CT finding at C 1 level in diagnosis of foramen magnum and high cervical cord lesion. If identification of cervical cord at C 1 level is impossible, it is suspected that subarachnoid space is blocked by the lesion, and enhanced CT and CT metrizamide myelography must be performed. (author)

  10. Pregnancy Outcome in Cervical Incompetence: Comparison of ...

    African Journals Online (AJOL)

    Context: Cervical incompetence is a major cause of recurrent mid-trimester pregnancy loss and preterm deliveries; it contributes significantly to fetal loss and neonatal morbidity and mortality. Despite its wide use, the effectiveness of cervical cerclage in its management remains unsettled. Objective: To evaluate the ...

  11. Role of Lactobacillus in cervical cancer

    Directory of Open Access Journals (Sweden)

    Yang X

    2018-05-01

    Full Text Available Xi Yang,1 Miao Da,2 Wenyuan Zhang,3 Quan Qi,4 Chun Zhang,5 Shuwen Han4 1Department of Intervention and Radiotherapy, Huzhou Central Hospital, 2Medical College of Nursing, Huzhou University, 3Department of Gynaecology, 4Department of Medical Oncology, 5Department of Infectious Diseases, Huzhou Central Hospital, Huzhou, Zhejiang Province, People’s Republic of China Abstract: Cervical cancer is a common malignant cancer among women worldwide. Changes in the vaginal microecological environment lead to multiple gynecological diseases, including cervical cancer. Recent research has shown that Lactobacillus may play an important role in the occurrence and development of cervical cancer. This review explores the role of Lactobacillus in cervical cancer. A total of 29 articles were included after identification and screening. The pertinent literature on Lactobacillus in cervical cancer from two perspectives, including clinical studies and experimental studies, was analyzed. An association network for the mechanism by which Lactobacillus induces cervical cancer was constructed. In addition, we provide direction and insight for further research on the role of Lactobacillus in cervical cancer. Keywords: CIN, cervical cancer, Lactobacillus, microorganism

  12. Odontogenic cervical necrotizing fasciitis, etiological aspects ...

    African Journals Online (AJOL)

    Introduction: Cervical necrotizing fasciitis is a rare but very severe infection that affects the soft‑tissues of the cephalic extremity. Cervical necrotizing fasciitis most frequently occurs secondarily to inflammatory odontogenic disorders and represents the most severe infection of maxillofacial spaces, with a high lethal potential.

  13. Cervical cancer and pregnancy: treatment management

    International Nuclear Information System (INIS)

    Lazar, I.; Toth, R.

    2011-01-01

    Pregnancy and cervical carcinoma occurring concomitantly causes therapeutic and ethical dilemmas. The management for this situation will depend on the gestational age at the time of diagnosis, disease staging, size of the lesion and the patient’s wish to maintain pregnancy and fertility. Review of the literature suggest that pregnancy does not seem to influence the prognosis of cervical cancer. (author)

  14. 21 CFR 884.5250 - Cervical cap.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Cervical cap. 884.5250 Section 884.5250 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES... cap. (a) Identification. A cervical cap is a flexible cuplike receptacle that fits over the cervix to...

  15. The agreement between cervical abnormalities identified by ...

    African Journals Online (AJOL)

    Objectives and design. Human papilloma virus (HPV) is causally associated with cervical cancer. Using the Digene Hybrid Capture2 high-risk HPV test (HC2), we investigated the prevalence of high-risk HPV in cervical specimens, and compared results with those of Papanicolaou (Pap) smears taken concurrently. Subjects ...

  16. Management of Cervical Cytology with HPV Test

    Centers for Disease Control (CDC) Podcasts

    Dr. Stewart Massad, a professor in the Division of Gynecologic Oncology at Washington University in Saint Louis and a board member of the American Society for Colposcopy and Cervical Cancer Prevention (ASCCP), talks about ASCCP's 2006 Consensus Guidelines on the management of abnormal cervical cytology and histology.

  17. Human papilloma virus infection and cervical dysplasia.

    Science.gov (United States)

    Melinte-Popescu, Alina; Costăchescu, Gh

    2012-01-01

    Pap testing is considered to be the best screening tool for cervical cancer but there is currently great interest in the possible application of human papilloma virus (HPV) testing to supplement Pap screening for cervical cancer. To determine the prevalence of high-risk HPV types in the studied population and to explore the association between high-risk HPV types and cervical dysplasia. Cross-sectional study conducted at the Iasi Cuza Voda Obstetrics-Gynecology Hospital and Suceava County Hospital. 332 women who underwent colposcopy for cervical lesions between 2006 and 2011 were included in this study. The overall prevalence of HPV was 57.23%. HPV prevalence differs significantly in the three age groups up to 50 years. It was highest in patients below the age of 40 and progressively lower with advancing age. The overall prevalence of cervical dysplasia was 56.62%. The prevalence of cervical dysplasia was highest in the age groups up to 40 years. The most important determinant of HPV infection is age. Persistence of HPV appears to be associated with progression to squamous intraepithelial lesion. Dysplasia is often missed in a cervical sample either because of human error in screening and interpretation, or because of suboptimal quality of Pap smear. Incorporation of HPV testing into the present Pap screening program has the potential of making screening for cervical cancer more effective, and a necessary prelude to assessing this is by determining the prevalence of the high-risk types.

  18. Cervical Cancer Screening with HPV Test

    Centers for Disease Control (CDC) Podcasts

    Dr. Stewart Massad, a professor in the Division of Gynecologic Oncology at Washington University in Saint Louis and a board member of the American Society for Colposcopy and Cervical Cancer Prevention (ASCCP), talks about cotesting with human papillomavirus (HPV) as part of a cervical cancer screening program.

  19. Cervical cancer: current knowledge, perception and associated ...

    African Journals Online (AJOL)

    Background and Objective: Cervical cancer is a major public health problem and one of the leading causes of morbidity and mortality amongst the gynaecological cancers worldwide, especially in developing countries. Cervical cancer continues to persist in Nigeria like other developing countries despite the existence of ...

  20. Uterine cervical cancer. Usefulness of MR imaging after the initial radiation therapy

    International Nuclear Information System (INIS)

    Monzen, Yoshio; Mori, Hiromu; Matsumoto, Akira; Yoshida, Shintaro; Wakisaka, Masaki; Komatsu, Eiji; Tashiro, Makoto; Hori, Yuko.

    1995-01-01

    To evaluate the usefulness of magnetic resonance imaging (MRI) in diagnosing residual or recurrent tumors of cervical cancer after radiation therapy, we investigated the time difference between MRI and gynecologic findings in the diagnosis of residual or recurrent tumor in 12 patients with invasive cervical cancer. We defined a positive finding for residual or recurrent tumor as an uterine cervical mass isointense to muscle on T1-weighted images and hyperintense on T2-weighted images, and when a positive biopsy specimen was obtained. Two patients were diagnosed as having a residual or recurrent tumor by MRI. Positivity was demonstrated four and seven months later, respectively. MRI was more useful in the earlier diagnosis of residual or recurrent tumor of cervical cancer after radiation therapy than uterine biopsy. There was one patient whose differentiation from residual tumor or radiation-induced necrosis or inflammation on MRI was difficult. MRI and gynecologic check-up at a regular interval after radiation therapy was needed to distinguish them. One patient was diagnosed as having a recurrent tumor by gynecologic finding three months earlier than by MRI. Follow-up MRI examinations at a regular interval in addition to gynecologic examination is necessary for the early detection of recurrent cervical cancer after radiation therapy. (author)

  1. Comparative analysis of cervical spine management in a subset of severe traumatic brain injury cases using computer simulation.

    Directory of Open Access Journals (Sweden)

    Kimbroe J Carter

    Full Text Available BACKGROUND: No randomized control trial to date has studied the use of cervical spine management strategies in cases of severe traumatic brain injury (TBI at risk for cervical spine instability solely due to damaged ligaments. A computer algorithm is used to decide between four cervical spine management strategies. A model assumption is that the emergency room evaluation shows no spinal deficit and a computerized tomogram of the cervical spine excludes the possibility of fracture of cervical vertebrae. The study's goal is to determine cervical spine management strategies that maximize brain injury functional survival while minimizing quadriplegia. METHODS/FINDINGS: The severity of TBI is categorized as unstable, high risk and stable based on intracranial hypertension, hypoxemia, hypotension, early ventilator associated pneumonia, admission Glasgow Coma Scale (GCS and age. Complications resulting from cervical spine management are simulated using three decision trees. Each case starts with an amount of primary and secondary brain injury and ends as a functional survivor, severely brain injured, quadriplegic or dead. Cervical spine instability is studied with one-way and two-way sensitivity analyses providing rankings of cervical spine management strategies for probabilities of management complications based on QALYs. Early collar removal received more QALYs than the alternative strategies in most arrangements of these comparisons. A limitation of the model is the absence of testing against an independent data set. CONCLUSIONS: When clinical logic and components of cervical spine management are systematically altered, changes that improve health outcomes are identified. In the absence of controlled clinical studies, the results of this comparative computer assessment show that early collar removal is preferred over a wide range of realistic inputs for this subset of traumatic brain injury. Future research is needed on identifying factors in

  2. miR-92a is upregulated in cervical cancer and promotes cell proliferation and invasion by targeting FBXW7

    International Nuclear Information System (INIS)

    Zhou, Chuanyi; Shen, Liangfang; Mao, Lei; Wang, Bing; Li, Yang; Yu, Huizhi

    2015-01-01

    MicroRNAs (miRNAs) are involved in the cervical carcinogenesis and progression. In this study, we investigated the role of miR-92a in progression and invasion of cervical cancer. MiR-92a was significantly upregulated in cervical cancer tissues and cell lines. Overexpression of miR-92a led to remarkably enhanced proliferation by promoting cell cycle transition from G1 to S phase and significantly enhanced invasion of cervical cancer cells, while its knockdown significantly reversed these cellular events. Bioinformatics analysis suggested F-box and WD repeat domain-containing 7 (FBXW7) as a novel target of miR-92a, and miR-92a suppressed the expression level of FBXW7 mRNA by direct binding to its 3′-untranslated region (3′UTR). Expression of miR-92a was negatively correlated with FBXW7 in cervical cancer tissues. Furthermore, Silencing of FBXW7 counteracted the effects of miR-92a suppression, while its overexpression reversed oncogenic effects of miR-92a. Together, these findings indicate that miR-92a acts as an onco-miRNA and may contribute to the progression and invasion of cervical cancer, suggesting miR-92a as a potential novel diagnostic and therapeutic target of cervical cancer. - Highlights: • miR-92a is elevated in cervical cancer tissues and cell lines. • miR-92a promotes cervical cancer cell proliferation, cell cycle transition from G1 to S phase and invasion. • FBXW7 is a direct target of miR-92a. • FBXW7 counteracts the oncogenic effects of miR-92a on cervical cancer cells

  3. Noncontiguous multifocal brucellar spondylitis involving the cervical, thoracic, and lumbar spine: A case report

    Directory of Open Access Journals (Sweden)

    Rong Wang

    2017-06-01

    Full Text Available Brucellosis is a zoonosis infectious disease, brucellar spondylitis primarily infects the lumbar, the cervical is uncommon. Multiple-level involvement is extremely rare. This report describes a 46-year-old man with noncontiguous multifocal brucellar spondylitis involving the cervical, thoracic, and lumbar spine. Brucellar spondylitis is difficult to diagnose. Routine laboratory findings for the disease have little diagnostic value. Manifestations and radiological features are usually nonspecific. Radiological features of brucellar spondylitis are similar to tuberculous spondylitis and pyogenic spondylitis. MRI findings have diagnostic value. Suspicious patients with unexplained fever, musculoskeletal complaints at risk of infection should be considered.

  4. Operative techniques for cervical radiculopathy and myelopathy.

    LENUS (Irish Health Repository)

    Moran, C

    2012-02-01

    The surgical treatment of cervical spondylosis and resulting cervical radiculopathy or myelopathy has evolved over the past century. Surgical options for dorsal decompression of the cervical spine includes the traditional laminectomy and laminoplasty, first described in Asia in the 1970\\'s. More recently the dorsal approch has been explored in terms of minimally invasive options including foraminotomies for nerve root descompression. Ventral decompression and fusion techniques are also described in the article, including traditional anterior cervical discectomy and fusion, strut grafting and cervical disc arthroplasty. Overall, the outcome from surgery is determined by choosing the correct surgery for the correct patient and pathology and this is what we hope to explain in this brief review.

  5. Sport injuries of the cervical spine

    International Nuclear Information System (INIS)

    Bargon, G.

    1981-01-01

    The article reports on injuries of the cervical spine occurring during sports activities. An attempt is made to reconstruct the movements which led to the cervical spine injuries in question. In two cases of accidents occuring during bathing, one football accident and a toboggan accident, the injuries concerned point to hyperextension of the cervical spine as cause of the injury. In another football accident and a riding accident, the changes observed allow us to conclude that the movement leading to the injury must have been a hyperflexion. One accident occurring while jumping on the trampolin resulted in an injury of the upper cervical spine pointing to the action of a compressive force on the cervical spine in addition to the force resulting in hyperflexion. (orig.) [de

  6. Inflammatory Bowel Disease and Cervical Neoplasia

    DEFF Research Database (Denmark)

    Rungoe, Christine; Simonsen, Jacob; Riis, Lene

    2015-01-01

    BACKGROUND & AIMS: We examined the risk of cervical neoplasia (dysplasia or cancer) in women with ulcerative colitis (UC) or Crohn's disease (CD). We also calculated the reverse, the risk for diagnosis with cervical neoplasia before development of inflammatory bowel disease (IBD). METHODS: We...... established a national cohort of women diagnosed with UC (n = 18,691) or CD (n = 8717) between 1979 and 2011 and a control cohort of individually matched women from the general population (controls, n = 1,508,334). Incidence rate ratios (IRRs) of screening activity and diagnosis of cervical neoplasia in women...... with IBD were assessed by Cox proportional hazards regression analysis. Odds ratios (ORs) of cervical neoplasia before diagnosis of IBD were calculated by using conditional logistic regression. RESULTS: Women with CD underwent cervical cancer screening as often as women in the general population (IRR, 0...

  7. Sport injuries of the cervical spine

    Energy Technology Data Exchange (ETDEWEB)

    Bargon, G

    1981-03-01

    The article reports on injuries of the cervical spine occurring during sports activities. An attempt is made to reconstruct the movements which led to the cervical spine injuries in question. In two cases of accidents occuring during bathing, one football accident and a toboggan accident, the injuries concerned point to hyperextension of the cervical spine as cause of the injury. In another football accident and a riding accident, the changes observed allow us to conclude that the movement leading to the injury must have been a hyperflexion. One accident occurring while jumping on the trampolin resulted in an injury of the upper cervical spine pointing to the action of a compressive force on the cervical spine in addition to the force resulting in hyperflexion.

  8. Cervical cancer incidence in elderly women

    DEFF Research Database (Denmark)

    Lynge, Elsebeth; Lönnberg, Stefan; Törnberg, Sven

    2017-01-01

    Aim: In many countries, the age-specific pattern of cervical cancer incidence is currently bipolar with peaks at for instance 45 and 65 years of age. Consequently, a large proportion of cervical cancer cases are presently diagnosed in women above the screening age. The purpose of the study...... was to determine whether this bipolar pattern in age-specific incidence of cervical cancer reflects underlying biology or can be explained by the fact that the data come from birth cohorts with different screening histories. Methods: Combination of historical data on cervical screening and population-based cancer...... incidence data from Denmark 1943–2013, Finland and Norway 1953–2013, and Sweden 1958–2013. Results: Since the implementation of screening, the incidence of cervical cancer has decreased for each successive birth cohort. All birth cohorts showed a unipolar age-specific pattern. In unscreened women in Denmark...

  9. Cervical motion testing: methodology and clinical implications.

    Science.gov (United States)

    Prushansky, Tamara; Dvir, Zeevi

    2008-09-01

    Measurement of cervical motion (CM) is probably the most commonly applied functional outcome measure in assessing the status of patients with cervical pathology. In general terms, CM refers to motion of the head relative to the trunk as well as conjunct motions within the cervical spine. Multiple techniques and instruments have been used for assessing CM. These were associated with a wide variety of parameters relating to accuracy, reproducibility, and validity. Modern measurement systems enable recording, processing, and documentation of CM with a high degree of precision. Cervical motion measures provide substantial information regarding the severity of motion limitation and level of effort in cervically involved patients. They may also be used for following up performance during and after conservative or invasive interventions.

  10. Radiobiological characteristics of cervical cancer

    International Nuclear Information System (INIS)

    Kagabu, Teruo; Kobayashi, Takashi; Nanayama, Kunihiko

    1976-01-01

    In order to observe the radiobiological characteristics of cervical cancer, the author carried out irradiation of 60 Co in 16 cases of cervical cancer. The primary lesion of each case was exposed to radiation of 100 R once a day, 40 times in sequence, totaling 4,000 R. To evaluate this results, the vaginal smears were obtained everyday and examined for changes in cancerous cells caused by the irradiation. The results of our study showed that cervical cancer could be classified into three groups according to the radiosensitivity of its cancerous cells. In the group of low-radiosensitivity (11 cases of 16), the cancerous cells decreased gradually, and enlargement of the nuclei of the cancerous cells was observed from 2,000 R of irradiation, but the majority of the cancerous cells were those of nucleus after the irradiation of 4,000 R. In all of the 5 uterus removed, residual cancer lesion was noted. The radiocuability was unfavourable. In the group of high-radiosensitivity (4 cases of 16), the cancerous cells decreased remarkablly. Enlargement of nucleus was noted from 1,000 R of the irradiation, the cancerous cells of small-sized nucleus appeared with the irradiation of 3,000 R but the cancerous cells almost disappeared with the irradiation of 4,000 R. The radiocuability was favourable. In the group of combination of high-radiosensitivity and low-radiosensitivity portions (one case of 16), the cancerous cells decreased remarkablly until the exposure to the radiation of 2,000 R but thereafter did slowly. In a removed uterus, the cancer lesion was noted, but the prognosis was favourable. The foregoing results suggest that changes in the nuclear diameter of the cancerous cells in vaginal smears during irradiation can tell the radiosensitivity of the cancerous cells. (Kanao, N.)

  11. [Factors associated with abnormal cervical cytology in pregnant women].

    Science.gov (United States)

    Fan, Ling; Zou, Li-ying; Wu, Yu-mei; Zhang, Wei-yuan

    2010-02-01

    To investigate the risk factors associated with abnormal cervical cytology findings in pregnant women. From Sep. 2007 to Sep. 2008, 12,112 pregnant women who underwent their antenatal examinations at 12-36 gestational weeks in Beijing Obstetrics and Gynecology Hospital were enrolled in this study. They were all excluded from the following pathologic obstetrics factors including threatened abortion, premature rupture of membranes or placental previa. Thinprep cytology test (TCT) were given at their first examination, meanwhile, a personal clinic file was established to record her occupation, education, address, family income, nationality, age of first intercourse, number of sex partners, contraception, marriage and pregnancy, current gynecologic diseases, family history of gynecologic tumors, history of gynecologic diseases and smoking and result of pelvic examination. Those risk factors leading to abnormal cervical cytology were analyzed. The complete clinical data were collected from 11 906 cases (98.30%, 11,906/12,112). It was found that 10,354 women were shown with normal TCT result, however, 1134 women (9.52%, 1134/11,906) with atypical squamous cells of undetermined significance (ASCUS), 112 women (0.94%, 112/11,906) with atypical glandular cells of undetermined significance (AGUS), 229 women (1.92%, 229/11,906) with low grade squamous intraepithelial (LSIL), 74 women (0.62%, 74/11,906) with high grade squamous intraepithelial (HSIL). Multiple factorial non-conditioned logistic regression analysis showed that age of first sexual intercourse (OR(ASCUS) = 2.90, OR(AGUS) = 7.32), number of sex partners (OR(ASCUS) = 1.49, OR(AGUS) = 2.02), number of abortion (OR(ASCUS) = 1.68, OR(AGUS) = 3.50) were correlated with ASCUS and AGUS. In LSIL group and HSIL group, age of first sexual intercourse (OR(LSIL) = 6.34, OR(HSIL) = 9.26), number of sex partners (OR(LSIL) = 1.69, OR(HSIL) = 1.65), number of abortion (OR(LSIL) = 1.53, OR(HSIL) = 5.33), smoking (OR(LSIL) = 1

  12. Regional Monitoring of Cervical Cancer.

    Science.gov (United States)

    Crisan-Vida, Mihaela; Lupse, Oana Sorina; Stoicu-Tivadar, Lacramioara; Salvari, Daniela; Catanet, Radu; Bernad, Elena

    2017-01-01

    Cervical cancer is one of the most important causes of death in women in fertile age in Romania. In order to discover high-risk situations in the first stages of the disease it is important to enhance prevention actions, and ICT, respectively cloud computing and Big Data currently support such activities. The national screening program uses an information system that based on data from different medical units gives feedback related to the women healthcare status and provides statistics and reports. In order to ensure the continuity of care it is updated with HL7 CDA support and cloud computing. The current paper presents the solution and several results.

  13. Finding Sliesthorp?

    DEFF Research Database (Denmark)

    Dobat, Andres S.

    2016-01-01

    In 2003, a hitherto unknown Viking age settlement was discovered at Füsing in Northern Germany close to Hedeby/Schleswig, the largest of the early Scandinavian towns. Finds and building features suggest a high status residence and a seat of some chiefly elite that flourished from around 700 to th...... and the transformation of socio‐political structures in Northern Europe as it transitioned from prehistory into the middle Ages....

  14. Imaging Findings of Ulceroglandular Tularemia.

    Science.gov (United States)

    Anand, Neil; Deochand, Osmani; Murphy, Robyn

    2017-01-01

    Francisella tularensis, the causative organism in Tularemia, is a relatively rare disease. There are a few radiological clues to elucidate its presence when suspicion arises. There should be strong consideration for Tularemia in the differential of any patient with its classic symptoms, diffuse cervical lymphadenopathy with evidence of necrosis, and enlarged adenoids. Ultrasound may demonstrate suppurative lymphadenopathy suggestive of infection, as in the case presented. CT often will demonstrate the extent of lymphadenopathy. On chest radiography, tularemia pneumonia is often the presenting finding, which may demonstrate bilateral or lobar infiltrates. Additionally, hilar lymphadenopathy and pleural effusions are often associated findings. Cavitary lesions may be present, which are better delineated on CT scan. We present a case of a 7-year-old male who presented with a painful right-sided palpable neck mass for 9 days, who was diagnosed with Tularemia after numerous admissions.

  15. Overview and Prevention of Cervical Cancer | Ogu | Nigerian Health ...

    African Journals Online (AJOL)

    Background: Cervical cancer though a preventable disease, still has an estimated mortality of 80% from invasive cervical cancer in developing countries. The aim of this paper is to present an overview of cervical cancer and the various modalities available for screening and prevention of cervical cancer. Methodology: ...

  16. Knowledge and attitude towards cervical cancer screening among ...

    African Journals Online (AJOL)

    Background: Cervical cancer is a largely preventable disease. In western countries, the incidence of and mortality associated with cervical cancer has reduced substantially following the introduction of effective cervical screening programmes. This is in contrast to what is obtained in Africa including Nigeria where cervical ...

  17. Methylation and silencing of the retinoic acid receptor-β2 gene in cervical cancer

    International Nuclear Information System (INIS)

    Ivanova, Tatyana; Petrenko, Anatolii; Gritsko, Tatyana; Vinokourova, Svetlana; Eshilev, Ernest; Kobzeva, Vera; Kisseljov, Fjodor; Kisseljova, Natalia

    2002-01-01

    Expression of the retinoic acid receptor β2 (RAR-β2), a putative tumor suppressor gene, is reduced in various human cancers, including squamous cell carcinomas (SCC) of the uterine cervix. The mechanism of the inhibition of RAR-β2 expression remains obscure. We examined whether methylation of RAR-β2 gene could be responsible for this silencing in cervical SCC. Expression of RAR-β2 mRNA and methylation status of the 5' region of RAR-β2 gene were examined in 20 matched specimens from patients with cervical SCC and in three cervical cancer cell lines by Northern blot analysis and methylation-specific PCR (MSP) assay or Southern blot analysis respectively. In 8 out 20 cervical SCC (40%) the levels of RAR-β2 mRNA were decreased or undetectable in comparison with non-neoplastic cervix tissues. All 8 tumors with reduced levels of RAR-β2 mRNA expression showed methylation of the promoter and the first exon expressed in the RAR-β2 transcript. The RAR-β2 gene from non-neoplastic cervical tissues was mostly unmethylated and expressed, but methylated alleles of the gene were found in three samples of the morphologically normal tissues adjacent to the tumors. Three cervical cancer cell lines with extremely low level of RAR-β2 mRNA expression, SiHA, HeLA and CaSki, also showed methylation of this region of the RAR-β2 gene. These findings suggest that methylation of the 5' region of RAR-β2 gene may contribute to gene silencing and that methylation of this region may be an important and early event in cervical carcinogenesis. These findings may be useful to make retinoids more effective as preventive and therapeutic agents in combination with inhibitors of DNA methylation

  18. REPRODUCTIVE ASPECTS ASSOCIATED WITH PRECURSOR LESIONS FOR CERVICAL CANCER

    Directory of Open Access Journals (Sweden)

    Rogério Ferrari

    2013-05-01

    Full Text Available To investigate the relationship between reproductive variables and theprecursor lesions for cervical cancer in women attended the clinic of the lower genitaltract pathology and colposcopy (PTGIC, packed in the complex regional healthCaceres city, southwest of Mato Grosso, in the year 2009.Methods:We conducted across sectional study with data collection from medical records of 142 women withabnormal cytology, colposcopy and positive underwent directed biopsy, taking intoaccount the reproductive variables.Results:indicate that the minimum age at menarchewas 9 years and maximum age was 17 years, mean 12.6 years; on the average paritywas 3.4 children, the use of hormonal contraceptive method corresponds to 34 5% and38.1% female sterilization research, 46.5% are or have use of contraception for a periodgreater than five years, with a mean of 4.7 years and 67.2% of women surveyed do notuse condoms. The variables were not significantly associated to cervical cancer.Conclusion:the characteristics of the women studied may serve as a basis for workdirected to this population in order to seek to minimize this problem.Although the dataobtained were satisfactory, it was possible to trace the profile of the reproductiveaspects of women in the Clinic ofPTGIC, there is a lack of association betweenreproductive aspects and findings of the cervical biopsy, it may be associated with somelimiting factors of the study that need to be balanced

  19. Multidetector Computed Tomography of Cervical Spine Fractures in Ankylosing Spondylitis

    Energy Technology Data Exchange (ETDEWEB)

    Koivikko, M.P.; Kiuru, M.J.; Koskinen, S.K. [Helsinki Univ. Central Hospital, Toeoeloe Trauma Center (Finland). Dept. of Radiology

    2004-11-01

    Purpose: To analyze multidetector computed tomography (MDCT) cervical spine findings in trauma patients with advanced ankylosing spondylitis (AS). Material and Methods: Using PACS, 2282 cervical spine MDCT examinations requested by emergency room physicians were found during a period of 3 years. Of these patients, 18 (16 M, aged 41-87, mean 57 years) had advanced AS. Primary imaging included radiography in 12 and MRI in 11 patients. Results: MDCT detected one facet joint subluxation and 31 fractures in 17 patients: 14 transverse fractures, 8 spinous process fractures, 2 Jefferson's fractures, 1 type I and 2 type II odontoid process fractures, and 1 each: atlanto-occipital joint fracture and C2 laminar fracture plus isolated transverse process and facet joint fractures. Radiographs detected 48% and MRI 60% of the fractures. MRI detected all transverse and odontoid fractures, demonstrating spinal cord abnormalities in 72%. Conclusion: MDCT is superior to plain radiographs or MRI, showing significantly more injuries and yielding more information on fracture morphology. MRI is valuable, however, in evaluating the spinal cord and soft-tissue injuries. Fractures in advanced AS often show an abnormal orientation and are frequently associated with spinal cord injuries. In these patients, for any suspected cervical spine injuries, MDCT is therefore the imaging modality of choice.

  20. Hybrid capture 2 viral load and the 2-year cumulative risk of cervical intraepithelial neoplasia grade 3 or cancer.

    Science.gov (United States)

    Castle, Philip E; Schiffman, Mark; Wheeler, Cosette M

    2004-11-01

    The purpose of this study was to determine the clinical value of a semiquantitative measure of human papillomavirus viral load by the hybrid capture 2 assay for stratification of the risk of histologic cervical intraepithelial neoplasia grade 3 or carcinoma. The Atypical Cells of Unknown Significance and Low-Grade Squamous Intraepithelial Lesions Triage Study was a randomized clinical trial of 5060 women with 2 years of follow-up to evaluate treatment strategies for women with equivocal or mildly abnormal cervical cytologic condition. The usefulness of the continuous hybrid capture 2 output relative light units/positive controls that were above the positive threshold (1.0 relative light units/positive controls), which was a surrogate for human papillomavirus viral load, for distinguishing between hybrid capture 2 positive women who were diagnosed with cervical intraepithelial neoplasia grade 3 or carcinoma during the study from those who were not diagnosed with cervical intraepithelial neoplasia grade 3 or carcinoma was examined with the use of receiver-operator characteristic analyses. Relative light units/positive controls values did not further discriminate between hybrid capture 2 positive women with cervical intraepithelial neoplasia grade 3 or carcinoma from those with less than cervical intraepithelial neoplasia grade 3 or carcinoma. The use of a cervical intraepithelial neoplasia grade 2 or more severe or carcinoma case definition did not alter our findings. Among women with atypical cells of unknown significance or low-grade squamous intraepithelial lesion cervical cytologic findings, the hybrid capture 2 viral load measurement did not improve the detection of 2-year cumulative cases of cervical intraepithelial neoplasia grade 3 or carcinoma significantly.

  1. Pathologic evaluation of the cervical spine following surgical and chiropractic interventions.

    Science.gov (United States)

    Matshes, Evan W; Joseph, Jeffrey

    2012-01-01

    When patients die after chiropractic or surgical interventions of the cervical spine, pathologists tasked with the autopsy are frequently overwhelmed by the complicated anatomy, laborious dissections, complex operative procedures and surgical hardware, and the necessity to differentiate artifacts from trauma and disease. However, abundant data can be obtained from careful evaluation of the cervical spine in situ; extensive postmortem diagnostic imaging procedures; detailed dissections of the removed, formalin-fixed and decalcified spine; and histology. This study presents a regimented, stepwise approach to the evaluation of the cervical spine in these difficult cases, promotes uniform assessment, facilitates diagnoses, and supports the accumulation of otherwise hard-to-come-by reference material that can be of value in future cases. The resultant detailed autopsy findings may prove useful in the medico-legal death investigation process. Autopsy findings may also be of great value to health care providers involved in quality assurance processes. © 2011 American Academy of Forensic Sciences.

  2. Post-traumatic upper cervical subluxation visualized by MRI: a case report

    Directory of Open Access Journals (Sweden)

    Demetrious James

    2007-12-01

    Full Text Available Abstract Background This paper describes MRI findings of upper cervical subluxation due to alar ligament disruption following a vehicular collision. Incidental findings included the presence of a myodural bridge and a spinal cord syrinx. Chiropractic management of the patient is discussed. Case presentation A 21-year old female presented with complaints of acute, debilitating upper neck pain with unremitting sub-occipital headache and dizziness following a vehicular collision. Initial emergency department and neurologic investigations included x-ray and CT evaluation of the head and neck. Due to persistent pain, the patient sought chiropractic care. MRI of the upper cervical spine revealed previously unrecognized clinical entities. Conclusion This case highlights the identification of upper cervical ligamentous injury that produced vertebral subluxation following a traumatic incident. MRI evaluation provided visualization of previously undetected injury. The patient experienced improvement through chiropractic care.

  3. Extensive Tattoos Mimicking Lymphatic Metastasis on Positron Emission Tomography Scan in a Patient With Cervical Cancer.

    Science.gov (United States)

    Grove, Narine; Zheng, Ma; Bristow, Robert E; Eskander, Ramez N

    2015-07-01

    Positron emission tomography (PET) fused with computed tomography (CT) imaging is common in the clinical assessment of patients with locally advanced cervical cancer. Limitations to the utilization and interpretation of PET-CT scans in patients with cervical cancer have been described, including false-positive findings secondary to tattoo ink. A 32-year-old woman presented with clinical stage 1B1 cervical cancer and extensive tattoos of the lower extremities. Preoperative PET-CT scan identified two ileac lymph nodes with increased fluorine-18-deoxyglucose uptake suspicious for metastatic disease. At the time of surgical resection, bilateral pigmented lymph nodes were identified with histologic examination showing deposition of tattoo ink and no malignant cells. Physicians should be cognizant of the possible effects of tattoos on PET-CT findings while counseling patients and formulating a treatment program.

  4. Vascularity and grey-scale sonographic features of normal cervical lymph nodes: variations with nodal size

    International Nuclear Information System (INIS)

    Ying, Michael; Ahuja, Anil; Brook, Fiona; Metreweli, Constantine

    2001-01-01

    AIM: This study was undertaken to investigate variations in the vascularity and grey-scale sonographic features of cervical lymph nodes with their size. MATERIALS AND METHODS: High resolution grey-scale sonography and power Doppler sonography were performed in 1133 cervical nodes in 109 volunteers who had a sonographic examination of the neck. Standardized parameters were used in power Doppler sonography. RESULTS: About 90% of lymph nodes with a maximum transverse diameter greater than 5 mm showed vascularity and an echogenic hilus. Smaller nodes were less likely to show vascularity and an echogenic hilus. As the size of the lymph nodes increased, the intranodal blood flow velocity increased significantly (P 0.05). CONCLUSIONS: The findings provide a baseline for grey-scale and power Doppler sonography of normal cervical lymph nodes. Sonologists will find varying vascularity and grey-scale appearances when encountering nodes of different sizes. Ying, M. et al. (2001)

  5. Sexual life after cervical carcinoma.

    Science.gov (United States)

    Buković, Damir; Strinić, Tomislav; Habek, Mario; Hojsak, Iva; Silovski, Hrvoje; Krhen, Ivo; Maloca, Ivana; Radan, Mirjana

    2003-06-01

    The aim of this study is to determine the differences in sexual life of women with cervical cancer after surgery and radiation therapy. A total of 210 patients treated for cervical cancer at the Department of Obstetrics and Gynecology, School of Medicine, University of Zagreb, Croatia between March 2001 and March 2003 were asked to fill in the questionnaire. Sexual life had worsened in 42.86% of the surgical patients, as had in 25.00% of irradiated patients (p 0.05)). More than 80% of patients didn't notice any changes in their partner's behavior. Almost every third woman felt certain change in her "body image", similar in both groups (p > 0.05). Need for consultations regarding sex life after diagnosis were recognized by 71.43% of patients. In conclusion we can say that considerable amount of attention should be given to psychological and sexual aspects of recovery of patients, because those aspects can significantly influence patients rehabilitation and prognosis.

  6. Photodynamic therapy for cervical lesions

    Directory of Open Access Journals (Sweden)

    E. V. Grebenkina

    2014-01-01

    Full Text Available The experience of treatment for precancer and early cervical cancer by photodynamic therapy in 12 patients with primary diagnosis H-SIL (CIN II–III and cancer in situ is described. Chlo-rine photosensitizer Photolon was given intravenously at a dose of 0.75–1.15 mg/kg body weight. 2.5 h later the treatment with polyposition laser exposure (light dose – 150 J/cm2, light power density – 400–500 mW/cm2 was made. Thirty days later conization of the cervix with endocervical curettage assessing therapeutic response of cervical tumor tissue was per-formed. According to histological data complete response was in 4 patients, minute foci of CIN I were determined in 7 patients, 1 patient had foci of CIN II. 8 of 10 HPV-positive patients had complete eradication of HPV after treatment. There were no serious adverse events after light exposure. Marked therapeutic response, high anti-viral activity and good feasibility allow to consider photodynamic therapy as alternative organ-sparing treatment of early cancer and pre-cancer of cervix. 

  7. Cervical cytology biobanking in Europe.

    Science.gov (United States)

    Arbyn, Marc; Van Veen, Evert-Ben; Andersson, Kristin; Bogers, Johannes; Boulet, Gaëlle; Bergeron, Christine; von Knebel-Doeberitz, Magnus; Dillner, Joakim

    2010-01-01

    A cervical cytology biobank (CCB) is an extension of current cytopathology laboratory practice consisting in the systematic storage of Pap smears or liquid-based cytology samples from women participating in cervical cancer screening with the explicit purpose to facilitate future scientific research and quality audit of preventive services. A CCB should use an internationally agreed uniform cytology terminology, be integrated in a national or regional screening registry, and be linked to other registries (histology, cancer, vaccination). Legal and ethical principles concerning personal integrity and data safety must be respected strictly. Biobank-based studies require approval of ethical review boards. A CCB is an almost inexhaustible resource for fundamental and applied biological research. In particular, it can contribute to answering questions on the natural history of HPV infection and HPV-induced lesions and cancers, screening effectiveness, exploration of new biomarkers, and surveillance of the short- and long-term effects of the introduction of HPV vaccination. To understand the limitations of CCB, more studies are needed on the quality of samples in relation to sample type, storage procedures, and duration of storage.

  8. Functional cervical myelography with iohexol

    International Nuclear Information System (INIS)

    Nakstad, P.; Aaserud, O.; Nyberg-Hansen, R.; Ganes, T.

    1985-01-01

    Thirty patients underwent functional cervical myelography, i.e. radiographs in the lateral view were obtained in extension as well as in flexion of the neck. Sagittal tomography was performed in both positions. Narrowing of the subarachnoid space and increased sagittal diameter of the spinal cord due to shortening were demonstrated in the lateral view in extension. In flexion a widening of the subarachnoid space was seen in almost all. In some cases with advanced narrowing or spinal block in extension, such widening in flexion resulted in better diagnostic images by providing passage of the contrast medium caudally. Although iohexol (Omnipaque, Nyegaard and Co., Oslo) was regularly forced into the posterior cranial fossa by the movements, the frequency of side effects was approximately the same as in our former trials with iohexol in conventional cervical myelography. EEG changes occurred in two patients (7%). A sitting position for 3-4 min after the examination followed by an elevated head end of the bed was probably important for preventing side effects from the contrast medium. Specific questioning revealed twice as many subjective side effects as reported after general questions alone. (orig.)

  9. [Human papilloma virus and cervical cancer. An historical review on the development of research on cancer of the cervix uteri in Venezuela].

    Science.gov (United States)

    García-Tamayo, Jorge; Molina, Julia; Blasco-Olaetxea, Eduardo

    2010-06-01

    The history on the relationship of VPH infection and cervical cancer was examined. Findings were initially reported in Maracaibo(1971), later in Mexico(1973) and thereafter several studies on the ultrastructure and immunohistochemistry of VPH infection and its role on cervical cancer were described. The ultrastructural findings of viral particles of HPV and their proteins, as well as their role in the incorporation of the viral genome to the human cervical cells were also described. Glycoproteins on the surface of cervical cells were reviewed and their importance on HPV infection was related to p16, blood group antigens and early genetic changes in the cell cycle with loss of heterozigocity, all of which, stimulated by the high risk HPV infection lead to cervical cancer.

  10. Higher educational attainment associated with reduced likelihood of abnormal cervical lesions among Zambian women - a cross sectional study.

    Science.gov (United States)

    Hamoonga, Twaambo Euphemia; Likwa, Rosemary Ndonyo; Musonda, Patrick; Michelo, Charles

    2017-10-13

    The high burden of cervical cancer in Zambia prompted the Ministry of Health and partners to develop the cervical cancer prevention program in Zambia (CCPPZ) in 2006. Despite this intervention more women continue to die from the disease and there is little understanding of factors that may be linked with abnormal cervical lesions in the general population. We therefore examined if educational attainment is associated with abnormal cervical lesions among Zambian women aged 15 to 49 years. This study used data from the cervical cancer prevention program in Zambia, where a total of 14,294 women aged 15 to 49 years were screened for cervical cancer at nine health facilities between October 2013 and September 2014. The data represents women from six provinces of Zambia, namely Southern, Central, Copperbelt, Luapula, North-western and Eastern provinces. Step-wise logistic regression analysis using the Statistical Package for the Social Sciences (SPSS) version 21 was used to estimate adjusted odds ratios (AOR) and 95% confidence intervals (CIs) for educational attainment with presence of abnormal cervical lesions as outcome. Multiple imputation was further used to obtain the imputed stabilized estimates for educational attainment. The prevalence of abnormal cervical lesions, using the Visual Inspection with Acetic-acid (VIA) test was 10.7% (n = 1523). Educational attainment was inversely associated with abnormal cervical lesions (AOR = 0.75; 95% CI:0.70-0.81, AOR = 0.74; 95% CI:0.68-0.81 and AOR = 0.46; 95% CI:0.41-0.51) among women with primary, secondary and tertiary education, respectively, compared to those with no formal education. We find reduced likelihood of abnormal cervical lesions in educated women, suggesting a differential imbalance with women who have no formal education. These findings may be a reflection of inequalities associated with access to cervical cancer screening, making the service inadequately accessible for lower educated groups. This

  11. Cervical chondrocutaneous branchial remnants--report of 17 cases.

    Science.gov (United States)

    Begovic, Ninoslav; Simic, Radoje; Vlahovic, Aleksandar; Kravljanac, Djordje; Djuricic, Slavisa; Mijovic, Tanja

    2014-11-01

    Cervical chondrocutaneous branchial remnants are congenital, benign and rare neck masses. These anomalies are limited in the literature, reported mostly as case reports. Cervical chondrocutaneous branchial remnant is always present at birth, and the lesion is usually unilateral. Understanding and treatment of cervical chondrocutaneous branchial remnants requires knowledge of the related embryology. From January 2005 to December 2008, 17 patients with mean age of 32 months (range from 2 months to 15 years) with CCBRs were treated at the Division of Pediatric Surgery, Department of Plastic and Reconstructive Surgery and Burns at the Institute for Mother and Child Health Care, Belgrade, Serbia. The following objections were recorded: sex, lesion side, surgical data, associated malformations and pathohistology findings. There were 7 females and 10 males, 4 with bilateral presences. Five children had associated anomalies, as follows: vesicoureteral reflux, atrial and ventricular septal defect, ventricular septal defect, branchiootorenal syndrome and preauricular sinus. There was a positive family history in one patient. Fifteen patients (88%) were treated with complete surgical excision and no connections with deep underlying structures of the neck were found. There were no complications at surgery. No recurrence was found during follow-up. Histopathology analysis revealed both, hyaline and elastic cartilage. Cervical chondrocutaneous branchial remnants are rare anomalies arising from branchial arch, probably originally from remnants of first or second arch. Surgical excision is the treatment of choice. From our experience, we suggest surgical treatment early in childhood because of esthetic reason, simplicity of the intervention and low complication rate. Also, the abdominal ultrasound and cardiac examination is recommended because of associated anomalies. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  12. Conservative approach to preneoplastic cervical lesions in postmenopause.

    Science.gov (United States)

    Vetrano, Giuseppe; Aleandri, Vincenzo; Ciolli, Paola; Scardamaglia, Paola; Pacchiarotti, Arianna; Verrico, Monica; Carboni, Simona; Corosu, Roberto

    2008-01-01

    To evaluate the recurrence rate of high-grade squamous intraepithelial lesions in postmenopausal women previously submitted to laser CO2 conization and the role of persistent oncogenic HPV types. Fifty-five patients with a cytological diagnosis of high-grade squamous intraepithelial lesions were triaged with a standard colposcopy. Hormonal replacement therapy was considered as significative in influencing cervical trophism. Vaginal smears for microbiological examination were obtained. H-R HPV test was performed by PCR. The follow-up checks including cytology, colposcopy and HVP test were performed for a minimum of 5 years. Histological analysis revealed 19 CIN2 (cervical intraepithelial lesions) and 36 CIN3 lesions. The cumulative failure rate at first treatment was 14%. HPV test was positive for HPV 16 type in all patients. Forty-two patients during the follow up checks resulted negative to cytology, colposcopy and HR HPV test. At the one-year follow-up check, 7 patients revealed normal cytological and abnormal colposcopical findings and persistent positive HR HPV test. At the five-year follow-up check, 14 patients with a normal cytological smear had a recurrence of CIN2/3 and positive HR HPV test. In postmenopause, the correct management of H-R squamous intraepithelial lesions is still debated. However, a satisfactory follow-up is the main requirement for the conservative management. HPV typing in the follow-up is important to detect persistent types to identify women at risk of developing cervical abnormalities. The incidence of cervical neoplasia does not decrease with increasing age. Since HPV positivity predicted subsequent infection, testing postmenopausal patients for the virus may be a cost-effective method of disease prevention.

  13. Pediatric cervical spine marrow T2 hyperintensity: a systematic analysis

    Energy Technology Data Exchange (ETDEWEB)

    Gefen, Ron [Cooper University Hospital, Department of Diagnostic Radiology, Candem, NJ (United States); Schweitzer, Mark E. [The Ottawa Hospital and University of Ottawa, Department of Diagnostic Imaging, Ottawa (Canada); Shabshin, Nogah [Department of Diagnostic Imaging, Chaim Sheba Medical Center, Tel-HaShomer (Israel); Hospital of University of Pennsylvania, Department of Diagnostic Imaging, Philadelphia, PA (United States)

    2011-08-15

    Hyperintense areas of vertebral bone marrow on fluid-sensitive sequences are at times seen on pediatric MRI of the cervical spine in children without suspicious clinical conditions to explain marrow pathology. Although these likely have no clinical significance they may be mistaken for pathology. The purpose of this study is to systematically evaluate the locations and patterns of marrow T2 hyperintensity in the pediatric cervical spine, with respect to age. At 1.5 T, the C2 through T3 vertebrae of 82 children aged 0-17 years without clinically suspicious marrow abnormality were retrospectively reviewed by two musculoskeletal radiologists, who were blinded to patients' age. The frequency, intensity, and location of the foci of marrow T2 hyperintensity were recorded for each vertebra on a 12-point scoring system and were correlated with the patients' age. Foci of marrow hyperintensity were seen in 46/82 (56.1%) patients and in 241/734 (32.8%) vertebrae. Foci were most common in C4 (42% of patients), C5 (45.7%), and C6 (37.8%). The foci of T2 hyperintensity were more common inferiorly (188 foci) and adjacent to the anterior cortex (123). Analysis revealed no significant correlation between age and marrow score (Spearman = -0.147, P = 0.19), but did find a trend towards increased presence of marrow T2 hyperintensity in the ages of most rapid growth, 8-14 years (81.5% of patients). Vertebral body marrow T2 hyperintensity was most common endosteally and in the mid-cervical spine with a slight peak in adolescence. We therefore believe that these pediatric cervical marrow changes may be related to rapid bone growth at the point of maximal kyphotic stress. (orig.)

  14. CT findings of nasopharyngeal cancer

    International Nuclear Information System (INIS)

    Kim, Kie Hwan; Byun, Hong Sik; Chin, Soo Yil

    1987-01-01

    CT findings in 64 patients of nasopharyngeal cancer are analyzed retrospectively to evaluate the region of origin and the route of spread. The results are as follows: 1. The most frequently involved wall is lateral well (90%), followed by posterior wall (78%) and superior wall (58%). 2. There are invasion to parapharyngeal space (86%), retropharyngeal and prevertebral space (72%), carotid space (46%), and masticator space (18%) in that order. 3. Involved anatomic sites are Rosenmueller fossa (90%), torus tubarius (78%), E-tube orifice (68%), carotid sheath (46%), soft palate (50%), nasal cavity (36%), skull base (28%), prevertebral muscle (26%) and intracranial fossa (16%). 4. Direct extension to intracranial fossa is via sphenoid sinus (6/8), foramen lacerum (5/8), foramen ovale (4/8), and jugular foramen (4/8) in that order. 5. Invasion to prevertebral space leads to intraspinal extension (3/13). 6. Cervical lymph node metastasis of found in internal jugular (82%),spinal accessory (56%) and retropharyngeal chain (42%) in that order. 7. After radiation therapy, most frequent site of recurrence is posterior wall (10/14) followed by lateral wall (9/14), superior wall (5/14) and cervical lymph node (6/14), but the presence of recurrence is difficult to determine based on CT only

  15. Efficacy of limited CT for nonvisualized lower cervical spine in patients with blunt trauma

    Energy Technology Data Exchange (ETDEWEB)

    Tehranzadeh, J. (Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States)); Bonk, R.T. (Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States)); Ansari, A. (Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States)); Mesgarzadeh, M. (Dept. of Diagnostic Imaging, Temple Univ., Health Sciences Center, Philadelphia, PA (United States))

    1994-07-01

    Records of 100 patients with blunt injury and nonvisualization of C7 and T1 on cross-table lateral and swimmer's views were reviewed to evaluate the usefulness of limited computed tomographic (CT) scans in ''clearing'' the lower cervical vertebrae of injury. CT was deemed necessary and performed in all of these cases because the lower cervical spine could not be evaluated clinically or with plain radiographs. Ninety-seven of these 100 patients had normal findings on CT and only three patients showed cervical spine fractures. All three had isolated and stable fractures. Two of these patients had ''clay-shoveler'' fractures at C6 and C7, respectively, and one had a single laminar fracture at C7. All three patients were conservatively treated. This study emphasizes the value of clinical correlation in the evaluation of cervical spine trauma. When deemed necessary in symptomatic patients, CT is useful to exclude skeletal injury in the lower cervical spine thus avoiding delay in the patient's workup and unnecessary hospitalization, and expediting patient discharge. Lack of pain and neurological findings in nonintoxicated, conscious, and alert patients is generally not associated with significant soft tissue or skeletal injury. (orig.)

  16. Efficacy of limited CT for nonvisualized lower cervical spine in patients with blunt trauma

    International Nuclear Information System (INIS)

    Tehranzadeh, J.; Bonk, R.T.; Ansari, A.; Mesgarzadeh, M.

    1994-01-01

    Records of 100 patients with blunt injury and nonvisualization of C7 and T1 on cross-table lateral and swimmer's views were reviewed to evaluate the usefulness of limited computed tomographic (CT) scans in ''clearing'' the lower cervical vertebrae of injury. CT was deemed necessary and performed in all of these cases because the lower cervical spine could not be evaluated clinically or with plain radiographs. Ninety-seven of these 100 patients had normal findings on CT and only three patients showed cervical spine fractures. All three had isolated and stable fractures. Two of these patients had ''clay-shoveler'' fractures at C6 and C7, respectively, and one had a single laminar fracture at C7. All three patients were conservatively treated. This study emphasizes the value of clinical correlation in the evaluation of cervical spine trauma. When deemed necessary in symptomatic patients, CT is useful to exclude skeletal injury in the lower cervical spine thus avoiding delay in the patient's workup and unnecessary hospitalization, and expediting patient discharge. Lack of pain and neurological findings in nonintoxicated, conscious, and alert patients is generally not associated with significant soft tissue or skeletal injury. (orig.)

  17. Efficacy of limited CT for nonvisualized lower cervical spine in patients with blunt trauma

    Energy Technology Data Exchange (ETDEWEB)

    Tehranzadeh, J [Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States); Bonk, R T [Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States); Ansari, A [Dept. of Radiological Sciences, Univ. of California, Irvine, Medical Center, Orange, CA (United States); Mesgarzadeh, M [Dept. of Diagnostic Imaging, Temple Univ., Health Sciences Center, Philadelphia, PA (United States)

    1994-07-01

    Records of 100 patients with blunt injury and nonvisualization of C7 and T1 on cross-table lateral and swimmer's views were reviewed to evaluate the usefulness of limited computed tomographic (CT) scans in ''clearing'' the lower cervical vertebrae of injury. CT was deemed necessary and performed in all of these cases because the lower cervical spine could not be evaluated clinically or with plain radiographs. Ninety-seven of these 100 patients had normal findings on CT and only three patients showed cervical spine fractures. All three had isolated and stable fractures. Two of these patients had ''clay-shoveler'' fractures at C6 and C7, respectively, and one had a single laminar fracture at C7. All three patients were conservatively treated. This study emphasizes the value of clinical correlation in the evaluation of cervical spine trauma. When deemed necessary in symptomatic patients, CT is useful to exclude skeletal injury in the lower cervical spine thus avoiding delay in the patient's workup and unnecessary hospitalization, and expediting patient discharge. Lack of pain and neurological findings in nonintoxicated, conscious, and alert patients is generally not associated with significant soft tissue or skeletal injury. (orig.)

  18. Elongated Styloid Process and Cervical Spondylosis

    Directory of Open Access Journals (Sweden)

    Zeliha Unlu MD

    2008-01-01

    Full Text Available Background Dysphagia, is a significant sign of many different lesions in upper digestive system especially in proximal esophagus. Tumors, gastroesophageal reflux, achalasia and extrinsic compressions are the most common causes that may lead to dysphagia in geriatric population. Cervical osteophyte induced dysphagia, is one of the uncommon reasons of dysphagia, therefore other causes of dysphagia must be excluded to establish the exact diagnosis. Eagle syndrome is one of the considerable reason which may lead to misdiagnosis in patients with cervical osteophytes. In this case report, we represent four patients who had dysphagia due to anteriorly located cervical osteophytes and evaluate the patients with special reference to Eagle syndrome. Material and methods After a detailed anamnesis and ENT examination, cervical plain radiographs in four projections and Towne radiographs were obtained for every patient. After that, magnetic resonance imaging (MRI of cervical spine and barium swallowing studies were performed to evaluate the presence of esophageal compression. Results Eagle syndrome was excluded due to absence of other symptoms and physical signs, eventhough unilateral or bilateral elongation of styloid processes was found in all of the patients. Conclusion Cervical osteophytes induced dysphagia is a rare clinical entity, diagnosis should be done by a careful examination, intensive radiologic evaluation. Moreover, all the other causes like Eagle syndrome should be excluded during the diagnosis of cervical osteophyte induced dysphagia.

  19. Human Papillomavirus and Vaccination in Cervical Cancer

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    Kung-Liahng Wang

    2007-12-01

    Full Text Available Cervical cancer is not only the most frequently reported cancer among women, but also the most common female genital tract neoplasm in Taiwan. Early detection is effective, because the development, maintenance and progression of precursor lesions (cervical intraepithelial neoplasia [CIN] evolve slowly into invasive cancer, typically over a period of more than 10 years. It is now recognized that human papillomavirus (HPV infection is a necessary cause for over 99% of cervical cancer cases. Advances in the understanding of the causative role of HPV in the etiology of high-grade cervical lesions (CIN 2/3 and cervical cancer have led to the development, evaluation and recommendation of HPV-based technologies for cervical cancer prevention and control. The prevention of HPV infection before the onset of CIN is now possible with recently available prophylactic HPV vaccines, e.g. the quadrivalent Gardasil (Merck & Co., NJ, USA and bivalent Cervarix (GlaxoSmithKline, London, UK. This review article provides an up-to-date summary of recent studies and available information concerning HPV and vaccination in cervical cancer.

  20. EXPRESSION OF HPV 16 AND 18 IN CERVICAL INTRAEPITHELIAL NEOPLASIA

    OpenAIRE

    Kodali Venkataramana; Prasad Usha

    2017-01-01

    BACKGROUND Cervical cancer is by far the most common human papilloma virus related disease. Nearly, all cases of cervical cancer can be attributable to human papilloma virus infection. Infection with the human papilloma virus is the main risk factors for cervical intraepithelial neoplasia and cervical cancer especially the high-risk types. The aim of the study is to study the prevalence of high-risk human papilloma virus 16 and 18 in various grades of cervical intraepithelia...

  1. Lack of Significant Effects of Chlamydia trachomatis Infection on Cervical Adenocarcinoma Risk: Nested Case-Control Study.

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    Vitaly Smelov

    Full Text Available A role of Chlamydia trachomatis in HPV-induced cervical carcinogenesis has been reported for cervical cancer but studies on cervical adenocarcinoma are limited.A total of 1,553 cervical smears taken up to 26 years before diagnosis in a large population-based nested case-control study of cervical adenocarcinoma (AC, 132 cases with matched controls, and adenocarcinoma in situ (AIS, 159 cases with matched controls were tested for C. trachomatis and HPV DNA by a type-specific PCR bead-based multiplex genotyping (TS-MPG assay.Only 1.7% of samples were positive for C. trachomatis, with no significant differences between AC/AIS cases and controls. HPV-positivity was detected in 49.3% of C. trachomatis-negative and 65.4% C. trachomatis-positive samples, respectively.A large prospective study did not find any risk for cervical adenocarcinoma and/or AIS conferred by C. trachomatis infection.C. trachomatis appears not to be involved in cervical adenocarcinomas.

  2. Using the modified Delphi method to establish a new Chinese clinical consensus of the treatments for cervical radiculopathy.

    Science.gov (United States)

    Zang, Lei; Fan, Ning; Hai, Yong; Lu, S B; Su, Q J; Yang, J C; Du, Peng; Gao, Y J

    2015-06-01

    Although cervical radiculopathy is very common, there is no standard treatment for this condition, with little high-level evidence available to guide the treatment choice. Thus, this study aimed to review the current data on the management of cervical radiculopathy; and, further, to establish a new Chinese clinical consensus of the treatments for cervical radiculopathy using the Delphi method. First, a systematic review of the previously established treatment guidelines and of articles related to cervical radiculopathy was conducted to establish a protocol for the clinical consensus of the treatment for cervical radiculopathy. Second, from February 2012 to June 2014, we performed a modified Delphi survey in which the current professional opinions from 30 experienced experts, representing almost all of the Chinese provinces, were gathered. Three rounds were performed, and consensus was defined as ≥70% agreement. Consensus of the treatments for cervical radiculopathy was reached on seven aspects, including the proportion of patients requiring only non-surgical therapies; the effectiveness of neck immobilization, physiotherapy, pharmacologic treatment; surgical indications; contraindications; surgery. The modified Delphi study conducted herein reached a consensus concerning several treatment issues for cervical radiculopathy. In the absence of high-level evidence, at present, these expert opinion findings will help guide health care providers to define the appropriate treatment in their regions. Items with no consensus provide excellent areas for future research.

  3. Cervical Musculoskeletal Impairments and Temporomandibular Disorders

    Science.gov (United States)

    Magee, David

    2012-01-01

    ABSTRACT Objectives The study of cervical muscles and their significance in the development and perpetuation of Temporomandibular Disorders has not been elucidated. Thus this project was designed to investigate the association between cervical musculoskeletal impairments and Temporomandibular Disorders. Material and Methods A sample of 154 subjects participated in this study. All subjects underwent a series of physical tests and electromyographic assessment (i.e. head and neck posture, maximal cervical muscle strength, cervical flexor and extensor muscles endurance, and cervical flexor muscle performance) to determine cervical musculoskeletal impairments. Results A strong relationship between neck disability and jaw disability was found (r = 0.82). Craniocervical posture was statistically different between patients with myogenous Temporomandibular Disorders (TMD) and healthy subjects. However, the difference was too small (3.3º) to be considered clinically relevant. Maximal cervical flexor muscle strength was not statistically or clinically different between patients with TMD and healthy subjects. No statistically significant differences were found in electromyographic activity of the sternocleidomastoid or the anterior scalene muscles in patients with TMD when compared to healthy subjects while executing the craniocervical flexion test (P = 0.07). However, clinically important effect sizes (0.42 - 0.82) were found. Subjects with TMD presented with reduced cervical flexor as well as extensor muscle endurance while performing the flexor and extensor muscle endurance tests when compared to healthy individuals. Conclusions Subjects with Temporomandibular Disorders presented with impairments of the cervical flexors and extensors muscles. These results could help guide clinicians in the assessment and prescription of more effective interventions for individuals with Temporomandibular Disorders. PMID:24422022

  4. Cervical Musculoskeletal Impairments and Temporomandibular Disorders

    Directory of Open Access Journals (Sweden)

    Susan Armijo-Olivo

    2012-09-01

    Full Text Available Objectives: The study of cervical muscles and their significance in the development and perpetuation of Temporomandibular Disorders has not been elucidated. Thus this project was designed to investigate the association between cervical musculoskeletal impairments and Temporomandibular Disorders. Material and Methods: A sample of 154 subjects participated in this study. All subjects underwent a series of physical tests and electromyographic assessment (i.e. head and neck posture, maximal cervical muscle strength, cervical flexor and extensor muscles endurance, and cervical flexor muscle performance to determine cervical musculoskeletal impairments. Results: A strong relationship between neck disability and jaw disability was found (r = 0.82. Craniocervical posture was statistically different between patients with myogenous Temporomandibular Disorders (TMD and healthy subjects. However, the difference was too small (3.3º to be considered clinically relevant. Maximal cervical flexor muscle strength was not statistically or clinically different between patients with TMD and healthy subjects. No statistically significant differences were found in electromyographic activity of the sternocleidomastoid or the anterior scalene muscles in patients with TMD when compared to healthy subjects while executing the craniocervical flexion test (P = 0.07. However, clinically important effect sizes (0.42 - 0.82 were found. Subjects with TMD presented with reduced cervical flexor as well as extensor muscle endurance while performing the flexor and extensor muscle endurance tests when compared to healthy individuals. Conclusions: Subjects with Temporomandibular Disorders presented with impairments of the cervical flexors and extensors muscles. These results could help guide clinicians in the assessment and prescription of more effective interventions for individuals with Temporomandibular Disorders.

  5. Economic burden of cervical cancer in Malaysia

    Directory of Open Access Journals (Sweden)

    Sharifa E.W. Puteh

    2008-12-01

    Full Text Available Cervical cancers form the second highest number of female cancers in Malaysia, imposing a substantial amount of cost burden on its management. However, an estimation of cost burden of abnormal smears, cervical pre-invasive and invasive diseases needs to be done to show how much spending has been allocated to the problem. An expert panel committee came up with the clinical pathway and management algorithm of  cervical pre invasive and invasive diseases from July-December 2006 Malaysia. An activity based costing for each clinical pathway was done. Results were converted to USD. The cost of managing pre-invasive cervical cancers stage is USD 420,150 (Range: USD 197,158-879,679. Management of invasive cancer (new cases costs USD 51,533,233.44 (Range: USD 32,405,399.69 - USD 129,014,768.40. The cost of managing existing cases is USD 17,005,966.87 (Range: USD 10,693,781.90 - USD  28,901,587.12. The total cost of managing cervical cancers by health care providers in a public setting is around USD 75,888,329.45 (Range: USD 48,083,804.60 - USD 48,083,804.60. The outcome of this study has shown that preventive modalities such as screening have only contributed to 10.3 % of the total management cost of cervical cancer. The major cost contribution (67% came from treatment of invasive cancer especially at more advanced stages of cancer, followed by treatment of existing cases (22% and lastly on pre-invasive disease (0.6%. This study revealed that proportion of preventive modality in this country was still low, and the major cost came from actual treatment cost of cervical cancer. Therefore, heightened public cervical cancer screening in the country is needed. (Med J Indones 2008; 17: 272-80Keywords: cervical cancers, pre invasive disease, HPV vaccination

  6. Radiological evaluation of the cervical spinal trauma

    Energy Technology Data Exchange (ETDEWEB)

    Bae, W. K.; Koh, B. H.; Hahm, C. K.; Kim, J. J. [School of Medicine, Hanyang University, Seoul (Korea, Republic of)

    1983-03-15

    Acute injuries of the cervical spine are the most common causes of severe disability following trauma, yet the diagnosis of these injuries are often delayed and the treatment, inadequate. Traumatic injuries of the cervical spine are diagnosed by radiological examinations. And complete evaluations of bony structures and soft tissue changes on conventional radiograms are very important for determining the therapeutic plans and prognoses of the injuries patients. During the period of 5 years from June 1976 to May 1981, the radiological and clinical evaluation had been made on 38 patients suffered from acute cervical spinal injuries which were confirmed by the radiological examinations. The results were as follows. 1. Age distribution of total 38 patients was broad ranging from 19 years to 72 years. 2. The most common cause of injury was traffic accident, next fall down, other accident respectively. 3. Levels of the cervical spinal injuries were as follows: Upper cervical spine in 15.8%, lower cervical spine in 84.2%, and the most common injuries level was C 5. Most of the lower cervical spinal injuries were located in the vertebral body and spinous process. 4. Anatomical sites of the cervical spinal injuries were as follows; vertebral body in 55.5%, spinous process in 23.7%, neural arch in 15.8%, and locked facet in 18.4%, etc. 5. Most of the patients with severe mental changes were injuries in upper cervical spine rather than lower. And most of the patients with quadriplegia or paraplegia were shown marked disruption of spinal canal.

  7. Radiological evaluation of the cervical spinal trauma

    International Nuclear Information System (INIS)

    Bae, W. K.; Koh, B. H.; Hahm, C. K.; Kim, J. J.

    1983-01-01

    Acute injuries of the cervical spine are the most common causes of severe disability following trauma, yet the diagnosis of these injuries are often delayed and the treatment, inadequate. Traumatic injuries of the cervical spine are diagnosed by radiological examinations. And complete evaluations of bony structures and soft tissue changes on conventional radiograms are very important for determining the therapeutic plans and prognoses of the injuries patients. During the period of 5 years from June 1976 to May 1981, the radiological and clinical evaluation had been made on 38 patients suffered from acute cervical spinal injuries which were confirmed by the radiological examinations. The results were as follows. 1. Age distribution of total 38 patients was broad ranging from 19 years to 72 years. 2. The most common cause of injury was traffic accident, next fall down, other accident respectively. 3. Levels of the cervical spinal injuries were as follows: Upper cervical spine in 15.8%, lower cervical spine in 84.2%, and the most common injuries level was C 5. Most of the lower cervical spinal injuries were located in the vertebral body and spinous process. 4. Anatomical sites of the cervical spinal injuries were as follows; vertebral body in 55.5%, spinous process in 23.7%, neural arch in 15.8%, and locked facet in 18.4%, etc. 5. Most of the patients with severe mental changes were injuries in upper cervical spine rather than lower. And most of the patients with quadriplegia or paraplegia were shown marked disruption of spinal canal

  8. miR-196a targets netrin 4 and regulates cell proliferation and migration of cervical cancer cells

    International Nuclear Information System (INIS)

    Zhang, Jie; Zheng, Fangxia; Yu, Gang; Yin, Yanhua; Lu, Qingyang

    2013-01-01

    Highlights: •miR-196a was overexpressed in cervical cancer tissue compared to normal tissue. •miR-196a expression elevated proliferation and migration of cervical cancer cells. •miR-196a inhibited NTN4 expression by binding 3′-UTR region of NTN4 mRNA. •NTN4 inversely correlated with miR-196a expression in cervical tissue and cell line. •NTN4 expression was low in cervical cancer tissue compared to normal tissue. -- Abstract: Recent research has uncovered tumor-suppressive and oncogenic potential of miR-196a in various tumors. However, the expression and mechanism of its function in cervical cancer remains unclear. In this study, we assess relative expression of miR-196a in cervical premalignant lesions, cervical cancer tissues, and four cancer cell lines using quantitative real-time PCR. CaSki and HeLa cells were treated with miR-196a inhibitors, mimics, or pCDNA/miR-196a to investigate the role of miR-196a in cancer cell proliferation and migration. We demonstrated that miR-196a was overexpressed in cervical intraepithelial neoplasia 2–3 and cervical cancer tissue. Moreover, its expression contributes to the proliferation and migration of cervical cancer cells, whereas inhibiting its expression led to a reduction in proliferation and migration. Five candidate targets of miR-196a chosen by computational prediction and Cervical Cancer Gene Database search were measured for their mRNA in both miR-196a-overexpressing and -depleted cancer cells. Only netrin 4 (NTN4) expression displayed an inverse association with miR-196a. Fluorescent reporter assays revealed that miR-196a inhibited NTN4 expression by targeting one binding site in the 3′-untranslated region (3′-UTR) of NTN4 mRNA. Furthermore, qPCR and Western blot assays verified NTN4 expression was downregulated in cervical cancer tissues compared to normal controls, and in vivo mRNA level of NTN4 inversely correlated with miR-196a expression. In summary, our findings provide new insights about the

  9. Immunosuppression and risk of cervical cancer

    DEFF Research Database (Denmark)

    Dugué, Pierre-Antoine; Rebolj, Matejka; Garred, Peter

    2013-01-01

    -stage renal disease seem to be at an increased risk of cervical cancer. A higher risk of cervical precancerous lesions was found in patients with some autoimmune diseases; particularly if treated with immunosuppressants. Among behavioral factors weakening the immune system, smoking appeared to strongly...... increase the risk of cervical cancer, while poor diet only moderately increased the risk. It is difficult to determine whether sexually transmitted infections other than human papillomavirus infection are independent risk factors. Identifying those groups of women likely to fail in clearing persistent...

  10. Vital Signs-Cervical Cancer is Preventable!

    Centers for Disease Control (CDC) Podcasts

    2014-11-05

    This podcast is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.  Created: 11/5/2014 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 11/5/2014.

  11. Cervical Cancer is Preventable! PSA (:60)

    Centers for Disease Control (CDC) Podcasts

    2014-11-05

    This 60 second Public Service Announcement is based on the November 2014 CDC Vital Signs report. Every visit to a doctor or nurse is an opportunity to prevent cervical cancer. Women can get a Pap test and HPV test to help prevent cervical cancer and adolescent boys and girls can get the HPV vaccination series to help prevent cervical and other cancers.  Created: 11/5/2014 by National Center for Injury Prevention and Control (NCIPC).   Date Released: 11/5/2014.

  12. Cervical cancer screening in the Faroe Islands

    DEFF Research Database (Denmark)

    Hammer, Turið; Lynge, Elsebeth; Djurhuus, Gisela W

    2015-01-01

    BACKGROUND: The Faroe Islands have had nationally organised cervical cancer screening since 1995. Women aged 25-60 years are invited every third year. Participation is free of charge. Although several European overviews on cervical screening are available, none have included the Faroe Islands. Our...... 1999. At present, 7.0% of samples have abnormal cytology. Of all ASCUS samples, 76-95% were tested for HPV. A total of 58% of women diagnosed with cervical cancer did not participate in screening prior to their diagnosis, and 32% had normal cytology in the previous four years. CONCLUSION: Despite...

  13. Increasing Cervical Cancer Screening in Underserved Populations.

    Science.gov (United States)

    Dorsainvil, Merlyn A

    The incidence of cervical cancer has declined dramatically due to Papanicolaou smear testing. However, some minority populations continue to suffer with high incidences and/or death rates of cervical cancer, due to lack of screening. This article updates on cervical cancer screening and prevention and discusses cultural impacts on screening. Knowledge deficits disproportionately affect ethnic minority groups and contribute to cancer incidence, whereas lack of healthcare coverage and low socioeconomic status contribute to screening disparities. Although minority women have cultural beliefs and practices that influence screening, recommendation and/or education from a provider often lead to screening.

  14. The Effect of the PEEK Cage on the Cervical Lordosis in Patients Undergoing Anterior Cervical Discectomy

    Directory of Open Access Journals (Sweden)

    Salih Gulsen

    2015-03-01

    CONCLUSION: We achieved better cervical lordotic angles at the postoperative period by implanting one-level, two-level, three-level or four-level PEEK cage filled with demineralized bone matrix. Also, the causes of cervical root and or medulla spinalis impingement were different in group1 and 2. While extruded cervical disc impingement was the first pathology in group 1, osteophyte formation was the first pathology in group 2.

  15. Cervical precancerous changes and selected cervical microbial infections, Kiambu County, Kenya, 2014: a cross sectional study.

    Science.gov (United States)

    Kanyina, Evalyne Wambui; Kamau, Lucy; Muturi, Margaret

    2017-09-25

    Cervical cancer is the predominant cancer among women in Kenya and second most common in women in developing regions. Population-based cytological screening and early treatment reduces morbidity and mortality associated with the cancer. We determined the occurrence of cervical precancerous changes and cervical microbial infections (Trichomonas vaginalis, Candida albicans, Neisseria gonorrhea and Actinomyces) among women attending Family Health Option Kenya (FHOK) clinic in Thika. This was a hospital based cross sectional study among women attending reproductive health screening clinic from November 2013 to January 2014. Cervical Intraepithelial Neoplasia (CIN) I, II, III, cervical cancer and microbial infection (Actinomyces, Trichomonas vaginalis and Yeast cells) diagnosis was based on Pap smear screening test and High Vaginal Swab wet preparation microscopy. Neisseria gonorrhea was diagnosed through Gram staining. Socio-demographic and reproductive health data was collected using a structured questionnaire administered to the study participants and analyzed using Epi Info version 3.5.1. Of the 244 women screened, 238 (97.5%) presented with cervical inflammation, 80 (32.8%) cervical microbial infections and 12 (4.9%) cervical precancerous changes; 10 (83.3%) with CIN I and 2 (16.7%) CIN II. Of the 80 cervical microbial infections, 62 (77.5%) were yeast cell and 18 (22.5%) T. vaginalis. One thirty four (55%) participants had no history of Pap smear screening of which 84 (62.7%) were 20-40 years. Use of IUCDs (OR: 2.47, 95% CI 1.3-4.6) was associated with cervical inflammation. CIN I was the predominant cervical precancerous change. There is need to scale up cervical screening test to capture all categories of women.

  16. Safe cervical spine clearance in adult obtunded blunt trauma patients on the basis of a normal multidetector CT scan--a meta-analysis and cohort study.

    Science.gov (United States)

    Raza, Mushahid; Elkhodair, Samer; Zaheer, Asif; Yousaf, Sohail

    2013-11-01

    A true gold standard to rule out a significant cervical spine injury in subset of blunt trauma patients with altered sensorium is still to be agreed upon. The objective of this study is to determine whether in obtunded adult patients with blunt trauma, a clinically significant injury to the cervical spine be ruled out on the basis of a normal multidetector cervical spine computed tomography. Comprehensive database search was conducted to include all the prospective and retrospective studies on blunt trauma patients with altered sensorium undergoing cervical spine multidetector CT scan as core imaging modality to "clear" the cervical spine. The studies used two main gold standards, magnetic resonance imaging of the cervical spine and/or prolonged clinical follow-up. The data was extracted to report true positive, true negatives, false positives and false negatives. Meta-analysis of sensitivity, specificity, negative and positive predictive values was performed using Meta Analyst Beta 3.13 software. We also performed a retrospective investigation comparing a robust clinical follow-up and/or cervical spine MR findings in 53 obtunded blunt trauma patients, who previously had undergone a normal multidetector CT scan of the cervical spine reported by a radiologist. A total of 10 studies involving 1850 obtunded blunt trauma patients with initial cervical spine CT scan reported as normal were included in the final meta-analysis. The cumulative negative predictive value and specificity of cervical spine CT of the ten studies was 99.7% (99.4-99.9%, 95% confidence interval). The positive predictive value and sensitivity was 93.7% (84.0-97.7%, 95% confidence interval). In the retrospective review of our obtunded blunt trauma patients, none was later diagnosed to have significant cervical spine injury that required a change in clinical management. In a blunt trauma patient with altered sensorium, a normal cervical spine CT scan is conclusive to safely rule out a clinically

  17. Prevention of cervical cancer in HIV-seropositive women from developing countries: a systematic review protocol.

    Science.gov (United States)

    Mapanga, Witness; Elhakeem, Ahmed; Feresu, Shingairai A; Maseko, Fresier; Chipato, Tsungai

    2017-04-24

    Over 85% of cervical cancer cases and deaths occur in developing countries. HIV-seropositive women are more likely to develop precancerous lesions that lead to cervical cancer than HIV-negative women. However, the literature on cervical cancer prevention in seropositive women in developing countries has not been reviewed. The aim of this study is to systematically review cervical cancer prevention modalities available for HIV-seropositive women in developing countries. This protocol was developed by following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols (PRISMA-P) statement, and the systematic review will be reported in accordance with the PRISMA guidelines. Embase, MEDLINE, PubMed, CINAHL and Cochrane Library will be searched from inception up to date of final search, and additional studies will be located through citation and reference list tracking. Eligible studies will be randomised controlled trials, prospective and retrospective cohort studies, case-control and cross-sectional studies carried out in developing countries. Studies will be included if they are published in English and examine cervical cancer prevention modalities in HIV-seropositive women. Results will be summarised in tables and, where appropriate, combined using meta-analysis. This review will address the gap in evidence by systematically reviewing the published literature on the different prevention modalities being used to prevent cervical cancer in HIV-seropositive women in developing countries. The findings may be used to inform evidence-based guidelines for prevention of cervical cancer in seropositive women as well as future research. PROSPERO CRD42017054678 .

  18. Novel Somatic Copy Number Alteration Identified for Cervical Cancer in the Mexican American Population

    Directory of Open Access Journals (Sweden)

    Alireza Torabi

    2016-08-01

    Full Text Available Cervical cancer affects millions of Americans, but the rate for cervical cancer in the Mexican American is approximately twice that for non-Mexican Americans. The etiologies of cervical cancer are still not fully understood. A number of somatic mutations, including several copy number alterations (CNAs, have been identified in the pathogenesis of cervical carcinomas in non-Mexican Americans. Thus, the purpose of this study was to investigate CNAs in association with cervical cancer in the Mexican American population. We conducted a pilot study of genome-wide CNA analysis using 2.5 million markers in four diagnostic groups: reference (n = 125, low grade dysplasia (cervical intraepithelial neoplasia (CIN-I, n = 4, high grade dysplasia (CIN-II and -III, n = 5 and invasive carcinoma (squamous cell carcinoma (SCC, n = 5 followed by data analyses using Partek. We observed a statistically-significant difference of CNA burden between case and reference groups of different sizes (>100 kb, 10–100 kb and 1–10 kb of CNAs that included deletions and amplifications, e.g., a statistically-significant difference of >100 kb deletions was observed between the reference (6.6% and pre-cancer and cancer (91.3% groups. Recurrent aberrations of 98 CNA regions were also identified in cases only. However, none of the CNAs have an impact on cancer progression. A total of 32 CNA regions identified contained tumor suppressor genes and oncogenes. Moreover, the pathway analysis revealed endometrial cancer and estrogen signaling pathways associated with this cancer (p < 0.05 using Kyoto Encyclopedia of Genes and Genomes (KEGG. This is the first report of CNAs identified for cervical cancer in the U.S. Latino population using high density markers. We are aware of the small sample size in the study. Thus, additional studies with a larger sample are needed to confirm the current findings.

  19. MR microscopy of the cervical spinal cord

    International Nuclear Information System (INIS)

    Carvlin, M.J.; Asato, R.; Hackney, D.B.; Kassab, E.A.; Muraki, A.S.; Joseph, P.M.; Fielding, R.M.; Hennessy, M.J.

    1988-01-01

    High-resolution magnetic resonance (MR) imaging was performed on ten fresh cadaver cervical spinal cords in order to identify internal features of the spinal cord and to distinguish anatomy from artifact. Axial, sagittal, and coronal long repetition time (TR), long echo time (TE) and short TR, short TE spin-echo, gradient-echo, and inversion-recovery images were acquired at 1.5 T (Siemens), 1.9T, and 4.7T (Varian/Sisco) with an inplane resolution of 0.05-1mm. The dorsal and ventral horns of the gray matter as well as the lateral and posterior funiculi of the white matter were distinctly resolved from truncation artifacts in sagittal and axial images. In short TR, short TE, long TR, long TE spin-echo and gradient-echo (TR, 35 msec; TE, 7 msec; flip angle, 10 0 -90 0 ) images, the central gray matter demonstrated higher signal intensity than the white matter. These findings are in contradistinction to the image contrast typically observed in brain. High-resolution MR imaging techniques capable of demonstrating this anatomy in vivo are being developed

  20. Reliability of cervical vertebral maturation staging.

    Science.gov (United States)

    Rainey, Billie-Jean; Burnside, Girvan; Harrison, Jayne E

    2016-07-01

    Growth and its prediction are important for the success of many orthodontic treatments. The aim of this study was to determine the reliability of the cervical vertebral maturation (CVM) method for the assessment of mandibular growth. A group of 20 orthodontic clinicians, inexperienced in CVM staging, was trained to use the improved version of the CVM method for the assessment of mandibular growth with a teaching program. They independently assessed 72 consecutive lateral cephalograms, taken at Liverpool University Dental Hospital, on 2 occasions. The cephalograms were presented in 2 different random orders and interspersed with 11 additional images for standardization. The intraobserver and interobserver agreement values were evaluated using the weighted kappa statistic. The intraobserver and interobserver agreement values were substantial (weighted kappa, 0.6-0.8). The overall intraobserver agreement was 0.70 (SE, 0.01), with average agreement of 89%. The interobserver agreement values were 0.68 (SE, 0.03) for phase 1 and 0.66 (SE, 0.03) for phase 2, with average interobserver agreement of 88%. The intraobserver and interobserver agreement values of classifying the vertebral stages with the CVM method were substantial. These findings demonstrate that this method of CVM classification is reproducible and reliable. Copyright © 2016 American Association of Orthodontists. Published by Elsevier Inc. All rights reserved.