Sample records for cervical inflammatory reaction

  1. Inflammatory Bowel Disease and Cervical Neoplasia

    Rungoe, Christine; Simonsen, Jacob; Riis, Lene; Frisch, Morten; Langholz, Ebbe; Jess, Tine


    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...... 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...

  2. Papanicolaou smears and cervical inflammatory cytokine responses

    Shapiro Samual


    Full Text Available Abstract In a case-control study among 2064 South African women to investigate the risk of clinically invasive cancer of the cervix, we found a marked reduction in the risk of cervical cancer among women who gave a history of ever having undergone even a single Pap smear, and a statistically significant decline in the HPV positivity rate correlated with the lifetime number of Pap smears received. HPV infections and their associated low-grade lesions commonly regress, indicating that most often there is an effective host immune response against HPV infection. We hypothesized that act of performing a Pap smear is associated with inflammatory responses at the site of trauma, the cervix, and that this inflammatory signalling may be an immunological factor initiating these productive anti-HPV responses. In the present study, a randomized controlled trial, we enrolled 80 healthy young women to investigate the impact of performing a Pap smear on cervical inflammation. Forty one women, in the intervention group, received a Pap smear at enrollment and cervicovaginal lavages (CVLs were collected at baseline and 2 weeks later. Thirty nine women received no intervention at enrollment (control group but CVLs were collected at enrolment and 2 weeks later. We assessed various markers of inflammation including IL-12 p70, TNF-α, IL-8, IL-6, IL-10, and IL-1β in CVL specimens. While CVL levels of IL-8, IL-1β and IL-6 remained unchanged following a Pap smear, markers of cell mediated immunity (IL-12 p70 and TNF-α and T cell regulation (IL-10 were significantly elevated.

  3. Anti-inflammatory drugs and uterine cervical cancer cells: Antineoplastic effect of meclofenamic acid

    Soriano-Hernandez, Alejandro D; MADRIGAL-PÉREZ, DANIELA; GALVAN-SALAZAR, HECTOR R.; Martinez-Fierro, Margarita L; Laura L. Valdez-Velazquez; Espinoza-Gómez, Francisco; VAZQUEZ-VUELVAS, OSCAR F.; OLMEDO-BUENROSTRO, BERTHA A.; Guzman-Esquivel, Jose; Rodriguez-Sanchez, Iram P.; LARA-ESQUEDA, AGUSTIN; MONTES-GALINDO, DANIEL A.; Delgado-Enciso, Ivan


    Uterine cervical cancer (UCC) is one of the main causes of cancer-associated mortality in women. Inflammation has been identified as an important component of this neoplasia; in this context, anti-inflammatory drugs represent possible prophylactic and/or therapeutic alternatives that require further investigation. Anti-inflammatory drugs are common and each one may exhibit a different antineoplastic effect. As a result, the present study investigated different anti-inflammatory models of UCC ...

  4. Anti-inflammatory effect of conditioned medium from human uterine cervical stem cells in uveitis.

    Bermudez, Maria A; Sendon-Lago, Juan; Seoane, Samuel; Eiro, Noemi; Gonzalez, Francisco; Saa, Jorge; Vizoso, Francisco; Perez-Fernandez, Roman


    The aim of the present study was to evaluate the effect of conditioned medium from human uterine cervical stem cells (CM-hUCESCs) in uveitis. To do that, uveitis was induced in rats after footpad injection of Escherichia coli lipopolysaccaride (LPS). Human retinal pigment epithelial (ARPE-19) cells after LPS challenge were used to test anti-inflammatory effect of CM-hUCESCs 'ìn vitro'. Real-time PCR was used to evaluate mRNA expression levels of the pro-inflammatory cytokines interkeukin-6, interkeukin-8, macrophage inflammatory protein-1 alpha, tumor necrosis factor alpha, and the anti-inflammatory interkeukin-10. Leucocytes from aqueous humor (AqH) were quantified in a Neubauer chamber, and eye histopathological analysis was done with hematoxylin-eosin staining. Additionally, using a human cytokine antibody array we evaluated CM-hUCESCs to determine mediating proteins. Results showed that administration of CM-hUCESCs significantly reduced LPS-induced pro-inflammatory cytokines both 'in vitro' and 'in vivo', and decreased leucocytes in AqH and ocular tissues. High levels of cytokines with anti-inflammatory effects were found in CM-hUCESCs, suggesting a possible role of these factors in reducing intraocular inflammation. In summary, treatment with CM-hUCESCs significantly reduces inflammation in uveitis. Our data indicate that CM-hUCESCs could be regarded as a potential therapeutic agent for patients suffering from ocular inflammation. PMID:27381329

  5. Imbalanced protein expression patterns of anabolic, catabolic, anti-catabolic and inflammatory cytokines in degenerative cervical disc cells: new indications for gene therapeutic treatments of cervical disc diseases.

    Demissew S Mern

    Full Text Available Degenerative disc disease (DDD of the cervical spine is common after middle age and can cause loss of disc height with painful nerve impingement, bone and joint inflammation. Despite the clinical importance of these problems, in current publications the pathology of cervical disc degeneration has been studied merely from a morphologic view point using magnetic resonance imaging (MRI, without addressing the issue of biological treatment approaches. So far a wide range of endogenously expressed bioactive factors in degenerative cervical disc cells has not yet been investigated, despite its importance for gene therapeutic approaches. Although degenerative lumbar disc cells have been targeted by different biological treatment approaches, the quantities of disc cells and the concentrations of gene therapeutic factors used in animal models differ extremely. These indicate lack of experimentally acquired data regarding disc cell proliferation and levels of target proteins. Therefore, we analysed proliferation and endogenous expression levels of anabolic, catabolic, ant-catabolic, inflammatory cytokines and matrix proteins of degenerative cervical disc cells in three-dimensional cultures. Preoperative MRI grading of cervical discs was used, then grade III and IV nucleus pulposus (NP tissues were isolated from 15 patients, operated due to cervical disc herniation. NP cells were cultured for four weeks with low-glucose in collagen I scaffold. Their proliferation rates were analysed using 3-(4, 5-dimethylthiazolyl-2-2,5-diphenyltetrazolium bromide. Their protein expression levels of 28 therapeutic targets were analysed using enzyme-linked immunosorbent assay. During progressive grades of degeneration NP cell proliferation rates were similar. Significantly decreased aggrecan and collagen II expressions (P<0.0001 were accompanied by accumulations of selective catabolic and inflammatory cytokines (disintegrin and metalloproteinase with thrombospondin motifs 4

  6. Cervical sympathetic block regulates early systemic inflammatory response in severe trauma patients

    Liu, Ming-Hua; Tian, Jun; Su, Yong-Ping; WANG, Tao; Xiang, Qiang; Wen, Liang


    Background This aim of this study was to investigate the effects of one-side cervical sympathetic block on early inflammatory response in severe trauma patients. Material/Methods Thirty severe trauma patients with injury severity score (ISS) of 16 to 25 were randomly divided into treatment and control groups (n=15 each). Patients in the treatment group underwent a right-side stellate ganglion block (SGB) using 8 mL 0.75% ropivacaine for 4 times, with the first injection within 12 hr of admiss...

  7. Coronary artery and myocardial inflammatory reaction induced by intracoronary stent

    Gomes Walter J.


    Full Text Available BACKGROUND: Intra-coronary stents have been extensively employed in percutaneous coronary revascularization. However, despite breakthroughs and developments associated to this new technology, novel complications and findings have emerged compelling the cardiac surgeon to cope with this new scenario. The presence of an intra-coronary foreign body (stent might induce an inflammatory reaction carrying functional and structural repercussions of the coronary artery and surrounding cardiac muscle. METHOD:Patients, who had previously undergone stent implantation (6 to 18 months and were submitted to coronary artery bypass surgery, had biopsies taken from the grafted coronary artery distal to the stent and from the adjacent muscle. The collected samples were processed and stained with hematoxylin-eosin and histologically studied. RESULTS:The histology of the coronary artery distal to the stent revealed chronic inflammatory processes and an intimal acute inflammatory infiltrate, with polymorphonuclear leukocytes even at long term follow-up, 12 months after stent implantation, disclosing an ongoing inflammatory process. The myocardium adjacent to the stent implantation site exhibited a significant chronic inflammatory infiltrate and fibrosis compatible with myocarditis. CONCLUSION:The presence of an intra-coronary stent induces an acute and chronic inflammatory reaction, even over the long term, with involvement of the distal coronary artery and surrounding myocardium. Further studies are necessary to assess the inflammatory process extension and its consequences.

  8. The effectiveness of the lymphatic drainage massage in treating the inflammatory response in cervical spondylosis - case study



    My interest for this problem coincided with a patient's request to do something for her. The patient presented a cervical osteoarthritis, with recurrences of cervicalgia, together with inflammatory symptoms: heat, edema, diminished functionality, tissue congestion, pain. After taking anti-inflammatory drugs that were not tolerated by her digestive system, and analgesics that were making her sleepy, the patient gave up her treatment, interrupted her sessions of classical massage, reeducation, ...

  9. Inflammatory eye reactions with bisphosphonates and other osteoporosis medications

    Clark, Emma M; Durup, Darshana


    Inflammatory eye reactions (IERs) are rare but have been associated with medications to treat osteoporosis. The aim of this review is to summarize the current literature on the association between IERs and specific medications to treat osteoporosis (bisphosphonates, selective estrogen receptor...... modulators, strontium, denosumab and teriparatide). We cover the known epidemiology, potential pathogenic mechanisms and a resume of unanswered questions. Briefly, this review highlights that none of the existing randomized clinical trials were powered to identify these rare adverse events, and the majority...

  10. Polymerase chain reaction and conventional DNA tests in detection of HPV DNA in cytologically normal and abnormal cervical scrapes

    Kalia, A.; Jalava, T.; Nieminen, P.;


    Med.mikrobiologi, polymerase chain reaction, DNA tests, human papillomavirus (HPV), cervical smear, hybridisation, cytologi, affiProbe HPV test, ViraType test......Med.mikrobiologi, polymerase chain reaction, DNA tests, human papillomavirus (HPV), cervical smear, hybridisation, cytologi, affiProbe HPV test, ViraType test...

  11. Paradoxical reactions and immune reconstitution inflammatory syndrome in tuberculosis.

    Bell, Lucy C K; Breen, Ronan; Miller, Robert F; Noursadeghi, Mahdad; Lipman, Marc


    The coalescence of the HIV-1 and tuberculosis (TB) epidemics in Sub-Saharan Africa has had a significant and negative impact on global health. The availability of effective antimicrobial treatment for both HIV-1 (in the form of highly active antiretroviral therapy (HAART)) and TB (with antimycobacterial agents) has the potential to mitigate the associated morbidity and mortality. However, the use of both HAART and antimycobacterial therapy is associated with the development of inflammatory paradoxical syndromes after commencement of therapy. These include paradoxical reactions (PR) and immune reconstitution inflammatory syndromes (IRIS), conditions that complicate mycobacterial disease in HIV seronegative and seropositive individuals. Here, we discuss case definitions for PR and IRIS, and explore how advances in identifying the risk factors and immunopathogenesis of these conditions informs our understanding of their shared underlying pathogenesis. We propose that both PR and IRIS are characterized by the triggering of exaggerated inflammation in a setting of immunocompromise and antigen loading, via the reversal of immunosuppression by HAART and/or antimycobacterials. Further understanding of the molecular basis of this pathogenesis may pave the way for effective immunotherapies for the treatment of PR and IRIS. PMID:25809754

  12. Paradoxical reactions and immune reconstitution inflammatory syndrome in tuberculosis

    Lucy C.K. Bell


    Full Text Available The coalescence of the HIV-1 and tuberculosis (TB epidemics in Sub-Saharan Africa has had a significant and negative impact on global health. The availability of effective antimicrobial treatment for both HIV-1 (in the form of highly active antiretroviral therapy (HAART and TB (with antimycobacterial agents has the potential to mitigate the associated morbidity and mortality. However, the use of both HAART and antimycobacterial therapy is associated with the development of inflammatory paradoxical syndromes after commencement of therapy. These include paradoxical reactions (PR and immune reconstitution inflammatory syndromes (IRIS, conditions that complicate mycobacterial disease in HIV seronegative and seropositive individuals. Here, we discuss case definitions for PR and IRIS, and explore how advances in identifying the risk factors and immunopathogenesis of these conditions informs our understanding of their shared underlying pathogenesis. We propose that both PR and IRIS are characterized by the triggering of exaggerated inflammation in a setting of immunocompromise and antigen loading, via the reversal of immunosuppression by HAART and/or antimycobacterials. Further understanding of the molecular basis of this pathogenesis may pave the way for effective immunotherapies for the treatment of PR and IRIS.

  13. Cervical cytology as a diagnostic tool for female genital schistosomiasis: Correlation to cervical atypia and Schistosoma polymerase chain reaction

    Pavitra Pillay


    Full Text Available Background: Female genital schistosomiasis (FGS is a tissue reaction to lodged ova of Schistosoma haematobium in the genital mucosa. Lesions can make the mucosa friable and prone to bleeding and discharge. Women with FGS may have an increased risk of HIV acquisition, and FGS may act as a cofactor in the development of cervical cancer. Objectives: To explore cytology as a method for diagnosing FGS and to discuss the diagnostic challenges in low-resource rural areas. The correlation between FGS and squamous cell atypia (SCA is also explored and discussed. Cytology results are compared to Schistosoma polymerase chain reaction (PCR in vaginal lavage and urine and in urine microscopy. Materials and Methods: In a clinical study, 394 women aged between 16 and 23 years from rural high schools in KwaZulu-Natal, South Africa, underwent structured interviews and the following laboratory tests: Cytology Papanicolaou (Pap smears for S. haematobium ova and cervical SCA, real-time PCR for Schistosoma-specific DNA in vaginal lavage and urine samples, and urine microscopy for the presence of S. haematobium ova. Results: In Pap smears, S. haematobium ova were detected in 8/394 (2.0%. SCA was found in 107/394 (27.1%, seven of these had high-grade squamous intraepithelial lesion (HSIL. Schistosoma specific DNA was detected in 38/394 (9.6% of vaginal lavages and in 91/394 (23.0% of urines. Ova were found microscopically in 78/394 (19.7% of urines. Conclusion: Schistosoma PCR on lavage was a better way to diagnose FGS compared to cytology. There was a significant association between S. haematobium ova in Pap smears and the other diagnostic methods. In low-resource Schistosoma-endemic areas, it is important that cytology screeners are aware of diagnostic challenges in the identification of schistosomiasis in addition to the cytological diagnosis of SCA. Importantly, in this study, three of eight urines were negative but showed Schistosoma ova in their Pap smear, and

  14. The effectiveness of the lymphatic drainage massage in treating the inflammatory response in cervical spondylosis - case study



    Full Text Available My interest for this problem coincided with a patient's request to do something for her. The patient presented a cervical osteoarthritis, with recurrences of cervicalgia, together with inflammatory symptoms: heat, edema, diminished functionality, tissue congestion, pain. After taking anti-inflammatory drugs that were not tolerated by her digestive system, and analgesics that were making her sleepy, the patient gave up her treatment, interrupted her sessions of classical massage, reeducation, physiotherapy, which increased her pain even more, and she got used to the idea that she will always live in pain. A new episode of cervicalgia determined her to ask for help somewhere else. This episode was treated only through lymphatic drainage massage, which really eased her pain, and allowed her to start again the physical therapy, this time with greater ease. Through the absorption and appeal maneuvers, the lymphatic drainage massage allowed the capture of liquids, reestablishing the tissue physiological balance, and contributed to the reconstruction of the damaged tissue, to reducing pain, and to giving back the freedom of movement in the joints, thus allowing a gradual re-adaptation of the cervical spine to movement. In conclusion, the lymphatic drainage massage can be applied as a conservatory, preparatory, and complementary treatment with the therapies that are usually used in the case of cervicalgia.

  15. Cervical spine CT scan

    ... cervical spine; Computed tomography scan of cervical spine; CT scan of cervical spine; Neck CT scan ... Risks of CT scans include: Being exposed to radiation Allergic reaction to contrast dye CT scans expose you to more radiation than ...

  16. Hypersensitivity Reactions to Nonsteroidal Anti-inflammatory Drugs in Children and Adolescents: Selective Reactions.

    Blanca-López, N; Cornejo-García, J A; Pérez-Alzate, D; Pérez-Sánchez, N; Plaza-Serón, M C; Doña, I; Torres, M J; Canto, G; Kidon, M; Perkins, J R; Blanca, M


    Nonsteroidal anti-inflammatory drugs (NSAIDs) are used throughout the world to treat pain and inflammation; however, they can trigger several types of drug hypersensitivity reactions (DHRs) in all age groups. Although most such reactions occur through activation of the leukotriene pathway without specific immunological recognition (cross-intolerance), a significant number of DHRs to NSAIDs are due to immunological mechanisms (selective reactions [SRs]). SRs are thought to be induced by specific IgE antibodies or by T cells. In this manuscript, we focus on SRs, which are of great concern in children and adolescents and comprise a heterogeneous set of clinical pictures ranging from mild entities such as urticaria/angioedema to potentially life-threatening conditions such as Stevens-Johnson syndrome/toxic epidermal necrolysis. Paracetamol and ibuprofen are the most frequent elicitors of IgE-mediated SRs, although pyrazolones have also been implicated. T cell-mediated reactions are infrequent in children but have been associated with ibuprofen, naproxen, and dipyrone. In this review, we analyze the available literature on SRs in children and adolescents, with emphasis on epidemiological data, mechanisms, and drugs involved, as well as on diagnostic procedures. PMID:26817135

  17. Dexmedetomidine attenuates inflammatory reaction in the lung tissues of septic mice by activating cholinergic anti-inflammatory pathway.

    Liu, Zhaoguo; Wang, Yueping; Wang, Yaoqi; Ning, Qiaoqing; Zhang, Yong; Gong, Chunzhi; Zhao, Wenxiang; Jing, Guangjian; Wang, Qianqian


    Dexmedetomidine (Dex) is a highly selective α2-adrenergic receptor agonist that is widely used for sedation in intensive care units and in clinical anesthesia. Dex has also been shown to possess anti-inflammatory benefits. However, the underlying mechanism by which Dex relieves the inflammatory reaction in the lung tissues of septic mice has not been fully elucidated. In this study, we aimed to evaluate the protective effects and possible mechanism of Dex on the sepsis-induced lung inflammatory response in mice. Sepsis was induced in mice models through the intraperitoneal injection of lipopolysaccharide (LPS). The preemptive administration of Dex substantially abated sepsis-induced pulmonary edema, pulmonary histopathological changes, and NF-κB p65 activity. The production of tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6) at both the mRNA and protein levels was also reduced. Moreover, these effects were significantly blocked by the α7 nicotinic acetylcholine receptor (α7nAChR) antagonist α-bungarotoxin (α-Bgt). α-Bgt aggravated pulmonary edema and pulmonary histopathological changes, as well as increased NF-κB p65 activity and TNF-α and IL-6 expression at both the mRNA and protein levels. The overall results demonstrate that Dex inhibits the LPS-induced inflammatory reaction in the lung tissues of septic mice partly through the α7nAChR-dependent cholinergic anti-inflammatory pathway. PMID:27074053

  18. Inflammatory Mediators of Leprosy Reactional Episodes and Dental Infections: A Systematic Review

    Cortela, D. C. B.; A. L. de Souza Junior; Virmond, M. C. L.; E. Ignotti


    Reactional episodes in leprosy are a result of complex interactions between the immune system, Mycobacterium leprae, and predisposing factors, including dental infections. To determine the main inflammatory mediators in the immunopathological process of dental infections and leprosy reactions, we conducted a systematic review of primary literature published between 1996 and 2013. A three-stage literature search was performed (Stage I, “leprosy reactions” and “inflammatory mediators”; Stage II...

  19. Curcumin reduces inflammatory reactions following transient cerebral ischemia/reperfusion injury

    Jing Zhao; Shanshan Yu; Lan Li; Xuemei Lin; Yong Zhao


    Inflammatory reactions are important pathophysiological mechanisms of ischemic brain injury. The present study analyzed the anti-inflammatory characteristics of curcumin via myeloperoxidase activity and nitric oxide content after 2-hour ischemia/24-hour reperfusion in Sprague Dawley rats. In addition, expressions of nuclear factor kappa B, tumor necrosis factor-α and interleukin-1β protein were measured. Curcumin significantly reduced myeloperoxidase and nitric oxide synthase activities and suppressed expressions of nuclear factor kappa B, tumor necrosis factor-a, and interleukin-1β in ischemia/reperfusion brain tissue. Results suggested that the neuroprotective effect of curcumin following cerebral ischemia/reperfusion injury could be associated with inhibition of inflammatory reactions.

  20. 5-Aminolevulinic acid regulates the inflammatory response and alloimmune reaction.

    Fujino, Masayuki; Nishio, Yoshiaki; Ito, Hidenori; Tanaka, Tohru; Li, Xiao-Kang


    5-Aminolevulinic acid (5-ALA) is a naturally occurring amino acid and precursor of heme and protoporphyrin IX (PpIX). Exogenously administrated 5-ALA increases the accumulation of PpIX in tumor cells specifically due to the compromised metabolism of 5-ALA to heme in mitochondria. PpIX emits red fluorescence by the irradiation of blue light and the formation of reactive oxygen species and singlet oxygen. Thus, performing a photodynamic diagnosis (PDD) and photodynamic therapy (PDT) using 5-ALA have given rise to a new strategy for tumor diagnosis and therapy. In addition to the field of tumor therapy, 5-ALA has been implicated in the treatment of inflammatory disease, autoimmune disease and transplantation due to the anti-inflammation and immunoregulation properties that are elicited with the expression of heme oxygenase (HO)-1, an inducible enzyme that catalyzes the rate-limiting step in the oxidative degradation of heme to free iron, biliverdin and carbon monoxide (CO), in combination with sodium ferrous citrate (SFC), because an inhibitor of HO-1 abolishes the effects of 5-ALA. Furthermore, NF-E2-related factor 2 (Nrf2), mitogen-activated protein kinase (MAPK), and heme are involved in the HO-1 expression. Biliverdin and CO are also known to have anti-apoptotic, anti-inflammatory and immunoregulatory functions. We herein review the current use of 5-ALA in inflammatory diseases, transplantation medicine, and tumor therapy. PMID:26643355

  1. Practical guidelines for diagnosing hypersensitivity reactions to nonsteroidal anti-inflammatory drugs.

    Ortega, N; Doña, I; Moreno, E; Audicana, M T; Barasona, M J; Berges-Gimeno, M P; Blanca-Lopez, N; Lobera, T; Padial, A; Rosado, A; Torres, M J


    Nonsteroidal anti-inflammatory drugs (NSAIDs) are the drugs most frequently involved in hypersensitivity reactions. These reactions include various clinical entities with different mechanisms leading to the release of inflammatory mediators. Characterization of patients based on clinical manifestations and suspected underlying mechanisms is critical for implementation of adequate diagnostic procedures and patient management. Our objectives were to prepare a systematic review of available scientific evidence and to provide general guidelines for the diagnosis and management of patients with hypersensitivity reactions to NSAIDs. We also propose a practical algorithm for the diagnosis of specific types of hypersensitivity to NSAIDs and provide recommendations for the management of hypersensitive patients. PMID:25345301

  2. MRI of the cervical nerve roots in the diagnosis of chronic inflammatory demyelinating polyradiculoneuropathy: a single-institution, retrospective case–control study

    Tanaka, Kanta; Mori, Nobuyuki; Yokota, Yusuke; Suenaga, Toshihiko


    Objective To systematically evaluate the usefulness of assessing the cervical nerve roots by MRI for the diagnosis of chronic inflammatory demyelinating polyradiculoneuropathy (CIDP). Design Single-institution, retrospective case–control study. Setting A regional referral hospital. Participants We retrospectively enrolled 15 consecutive patients with CIDP who satisfied the European Federation of Neurological Societies/Peripheral Nerve Society (EFNS/PNS) typical and definite criteria and under...

  3. Inflammatory and Autoimmune Reactions in Atherosclerosis and Vaccine Design Informatics

    Michael Jan


    Full Text Available Atherosclerosis is the leading pathological contributor to cardiovascular morbidity and mortality worldwide. As its complex pathogenesis has been gradually unwoven, the regime of treatments and therapies has increased with still much ground to cover. Active research in the past decade has attempted to develop antiatherosclerosis vaccines with some positive results. Nevertheless, it remains to develop a vaccine against atherosclerosis with high affinity, specificity, efficiency, and minimal undesirable pathology. In this review, we explore vaccine development against atherosclerosis by interpolating a number of novel findings in the fields of vascular biology, immunology, and bioinformatics. With recent technological breakthroughs, vaccine development affords precision in specifying the nature of the desired immune response—useful when addressing a disease as complex as atherosclerosis with a manifold of inflammatory and autoimmune components. Moreover, our exploration of available bioinformatic tools for epitope-based vaccine design provides a method to avoid expenditure of excess time or resources.




    The basis of the development of abruption placentas in iparous women without hypertensive response syndrome is a systemic inflammatory response. Reaction of systemic inflammatory response characterized by increased TNF-α enhance in 2,6raz, IL-1β in 3 times, IL-6, 8-fold, as well as index ratios TNFa/IL-10 at 4.1 times and reduces IL-10 in 1,5 times.

  5. Detection and Typing of Human Papilloma Viruses by Nested Multiplex Polymerase Chain Reaction Assay in Cervical Cancer


    Background: Cervical cancer is the leading cause of death from cancer in under-developed countries. Human papilloma virus (HPV) 16 and 18 are the most prevalent types associated with carcinogenesis in the cervix. Conventional Polymerase Chain Reaction (PCR), type-specific and consensus primer-based PCR followed by sequencing, Restriction Fragment Length Polymorphism (RFLP) or hybridization by specific probes are common methods for HPV detection and typing. In addition, some researchers have d...

  6. 突出的颈椎间盘组织炎症反应机制研究%Study on inflammatory mechanism of herniated cervical intervertebral discs from patients with cervical spondylotic myelopathy

    彭宝淦; 王占朝; 唐家广; 侯树勋; 吴仕良


    Aim To study the inflammatory mechanism of herniatedcervical intervertebral discs from patients with cervical spondyloticmyelopathy, and the roles of the inflammation in the cervical disc degenera-tion and cervical spondylosis. Methods 35 herniated cervical discs wereobtained fron 31 patients with cervical spondylotic myeloyathy during theanterior cervical surgery. 7 normal, nondegenerated cervical discs(controlgroup) were obtained from three fresh cadavers. All discs were divided intotwo samples, one of which was used as histological examination, and theother was used to detect contents of IL-1α. IL-6 and TNF-α biochemi-cally. Results In 35 herniated cervical discs, 18(51% ) were shownabundant inflammatory cell infiltrates in margin of herniated discs; 17(49%) no inflammatory cell infiltrates; normal discs also no any inflam-matory cell infiltrates. Biochemical assay indicated IL-1 α, IL-6 and TNF-αin cervical spondylotic myelopathy was (10.4 ± 1.9), (7.7 ± 2. 1 ) and(7.5 ± 1.7) pg/g respectively and those in noninflammatory infiltrates groupwas (10.2 ± 1.6), (6.7 ± 2.6) and (7.0 ± 1.8) pg/g respectively and thosein the control group was (2.0±0.9), (1.2±1.0) and (1.3±0.8)pg/g.The contents of cytokine IL-1α, IL-6 and TNF-α were obviously higher thanthat of normal discs( P =0. 000 1, t = 11. 359 1, 7. 951 0, 9. 372 8), andthere were no differences in the contents of cytokines between discs withinflammatory cell infiltrates and discs with no inflammatory cell infiltrates(P> 0.05, t=0.6120, 2.6204, 1.7394).Conelusion Herniatedcervical disc from the cervical spondylotic myelopathy was inflammatory, andinflammation may play an important role in cervical disc degeneration and inpathogenesis of cervical spondylosis.%目的研究颈椎病发生中突出颈椎间盘组织的炎症反应机制及其在颈椎间盘退行性变和颈椎病发病中的作用.方法临床收集了31例脊髓型颈椎病患者的35个突出的颈椎间盘标本和3

  7. Late onset of cryptococcal cervical lymphadenitis following immune reconstitution inflammatory syndrome in a patient with AIDS.

    Sethupathi, Meenakshi; Yoganathan, Kathir


    A 32-year-old woman was diagnosed HIV positive with disseminated cryptococcal infection in May 2006. Her initial CD4 was 7 cells/µL and she had a right supraclavicular nodal mass, which was biopsied and shown to be consistent with cryptococcal lymphadenitis. She was treated for disseminated cryptococcal infection and was started on antiretroviral medications subsequently. Two years later, she developed a left supraclavicular mass. Her CD4 count was 320 cells/µL and HIV RNA level was undetectable. Investigations and biopsy results were consistent with a late presentation of cryptococcal immune reconstitution inflammatory syndrome (IRIS). She was treated with oral corticosteroids and her symptoms resolved completely. IRIS is a recognised complication of HIV treatment and occurs in a significant percentage of patients within the first 3 months of starting antiretroviral therapy. This case report illustrates the importance of recognising late presentations of IRIS. It is vital to differentiate true cryptococcal lymphadenitis from IRIS-induced cryptococcal lymphadenitis. PMID:25564633

  8. Lupus anticoagulant is significantly associated with inflammatory reactions in patients with suspected deep vein thrombosis

    Sidelmann, Johannes Jakobsen; Sjøland, Jonas A.; Gram, Jørgen;


    patients positive for LA than in patients without LA irrespective of the presence of DVT (p<0.001). CONCLUSIONS: The present study supports a strong association between inflammatory reactions and development of LA in patients with suspected DVT, whereas no significant association was demonstrated between...

  9. Symptomatic reactions, clinical outcomes and patient satisfaction associated with upper cervical chiropractic care: A prospective, multicenter, cohort study

    Hurwitz Eric L


    Full Text Available Abstract Background Observational studies have previously shown that adverse events following manipulation to the neck and/or back are relatively common, although these reactions tend to be mild in intensity and self-limiting. However, no prospective study has examined the incidence of adverse reactions following spinal adjustments using upper cervical techniques, and the impact of this care on clinical outcomes. Methods Consecutive new patients from the offices of 83 chiropractors were recruited for this practice-based study. Clinical outcome measures included 1 Neck pain disability index (100-point scale, 2 Oswestry back pain index (100-point scale, 3 11-point numerical rating scale (NRS for neck, headache, midback, and low back pain, 4 treatment satisfaction, and 5 Symptomatic Reactions (SR. Data were collected at baseline, and after approximately 2 weeks of care. A patient reaching sub-clinical status for pain and disability was defined as a follow-up score 30% based on an 11-point numeric rating scale occurring Results A total of 1,090 patients completed the study having 4,920 (4.5 per patient office visits requiring 2,653 (2.4 per patient upper cervical adjustments over 17 days. Three hundred thirty- eight (31.0% patients had SRs meeting the accepted definition. Intense SR (NRS ≥8 occurred in 56 patients (5.1%. Outcome assessments were significantly improved for neck pain and disability, headache, mid-back pain, as well as lower back pain and disability (p 5 million career upper cervical adjustments without a reported incidence of serious adverse event. Conclusions Upper cervical chiropractic care may have a fairly common occurrence of mild intensity SRs short in duration (

  10. Hypersensitivity to Nonsteroidal Anti-inflammatory Drugs in Children and Adolescents: Cross-Intolerance Reactions.

    Blanca-López, N; Cornejo-García, J A; Plaza-Serón, M C; Doña, I; Torres-Jaén, M J; Canto, G; Padilla-España, L; Kidon, M; Perkins, J R; Blanca, M


    Nonsteroidal anti-inflammatory drugs (NSAIDs) are used worldwide and are responsible for several types of drug hypersensitivity reactions (DHRs) in all age groups. The 2 major groups of DHRs to NSAIDs are those induced by immunological mechanisms (selective reactions) and those where inflammatory mediators are released through activation of the prostaglandin-leukotriene pathway without specific immunological recognition (cross-intolerance). In the present review, we focus on cross-intolerance reactions, which are the most frequent DHRs and are becoming a topic of major interest in children and adolescents. Paracetamol and ibuprofen are the drugs that most frequently cause DHRs in children; other NSAIDs are responsible for reactions in adolescents. In vivo and in vitro tests are of limited diagnostic value, with some exceptions for the less common selective reactions. In cross-intolerance, the clinical history and controlled administration are in many instances the only way to establish a diagnosis and look for alternatives. The clinical history is diagnostic when consistent symptoms occur repeatedly after exposure to NSAIDs with different chemical structures. Cutaneous and respiratory symptoms often co-occur in young children. The natural history of these reactions in children is unknown, and some patients can develop tolerance over time. Atopy remains a major risk factor for cross-intolerant reactions. The increasing interest in hypersensitivity to NSAIDs with improvements in patient phenotyping and the information provided by pharmacogenetics will improve our understanding and management of these reactions in the near future. PMID:26310040

  11. Induction of an antigen specific gut inflammatory reaction in mice and rats: a model for human Inflammatory Bowel Disease

    Gerlinde Agate Platais Brasil Teixeira


    Full Text Available Food allergy is an adverse reaction that occurs in susceptible people when they eat sensitizing foods and is one of the causes of Inflammatory Bowel Disease (IBD. The effort to understand the induction process of these diseases is important as IBD is increasing worldwide, including in Brazil. The aim of this study was to develop an experimental antigen specific inflammatory process of the gut of mice and rats, using peanut seeds. Animals were immunized with peanut protein extract before their exposure to the in natura peanut seeds. Results showed that systemic immunization with peanut protein extracts rendered significantly higher antibody titers than control groups and that immunized animals submitted to a challenge diet containing peanuts presented time dependent alterations of the gut similar to celiac disease. In conclusion, results suggested that this experimental model was a convenient tool to study the evolution of alterations in chronic antigen specific gut inflammatory process.A alergia alimentar consiste em uma reação adversa que ocorre em pessoas susceptíveis quando ingerem alimentos sensibilizantes, sendo uma das causas das Doenças Inflamatórias Intestinais (IBD. O objetivo deste estudo foi desenvolver um protocolo experimental de indução de um processo inflamatório intestinal antígeno-específico em camundongos e ratos. Foi escolhida para a indução deste processo a semente de amendoim. Os animais foram imunizados com o extrato protéico previamente à exposição com a semente in natura. Nossos resultados mostram que a imunização sistêmica com extratos protéicos de amendoim ocasiona títulos significativamente maiores de anticorpos quando comparado ao grupo controle e que os animais imunizados submetidos ao desafio com a dieta contendo exclusivamente amendoim apresentam alterações intestinais tempo-dependente similares àquelas observadas na doença celíaca. Os resultados obtidos sugerem que este modelo

  12. Asthmatic inflammatory reaction in the lung tissues of juvenile rats following exposure to cyolane pesticide

    The present study was carried out to evaluate the effect of the organophosphorus pesticide cyolane on the tissues of the respiratory system and the pro-inflammatory markers in the serum.The study was carried out on thirty juvenile Sprague Dawley rats. Animals were divided into three groups, one used as control and the other two groups, (Gr.I and Gr.Il) received daily diet contained cyolane equivalent to 1.0 mg/kg b.wt. for 2 and 4 weeks, respectively.Nitric oxide (No), immunoglobulins E(IgE) and G (IgG) were measured in the serum of control and treated rats as an important pro-inflammatory markers.The results revealed that nitric oxide was highly significantly increased in Gr.II (P< 0.001) and significantly increased in Gr.I (P< 0.01).As regards to serum immunoglobulins, the data obtained revealed significant increase in serum total IgE in both treated groups. The IgG, as an anaphylactic antibody, showed significant increase in both groups.Histopathological examination of lung tissue revealed increased inflammatory cells infiltration and congested blood vessels in Gr.I while Gr.II showed massive inflammatory cells infiltration and congestion of blood vessels which became more pronounced. In addition, the hypertrophied muscle fibers were increased in the sub-bronchial epithelium.We concluded that young adolescents and children must advised to avoid exposure to organophosphorus pesticides, even for short time, to prevent asthmatic inflammatory reaction, which by time destroy their lung tissues. Also, the study recommended importance of measuring No, IgE and IgG serum levels as inflammatory markers for early diagnosis and management of asthma

  13. Local and systemic inflammatory and immunologic reactions to cyathostomin larvicidal therapy in horses.

    Nielsen, M K; Loynachan, A T; Jacobsen, S; Stewart, J C; Reinemeyer, C R; Horohov, D W


    Encysted cyathostomin larvae are ubiquitous in grazing horses. Arrested development occurs in this population and can lead to an accumulation of encysted larvae. Large numbers of tissue larvae place the horse at risk for developing larval cyathostominosis. This disease complex is caused by mass emergence of these larvae and is characterized by a generalized acute typhlocolitis and manifests itself as a profuse protein-losing watery diarrhea with a reported case-fatality rate of about 50%. Two anthelmintic formulations have a label claim for larvicidal therapy of these encysted stages; moxidectin and a five-day regimen of fenbendazole. There is limited knowledge about inflammatory and immunologic reactions to larvicidal therapy. This study was designed to evaluate blood acute phase reactants as well as gene expression of pro-inflammatory cytokines, both locally in the large intestinal walls and systemically. Further, mucosal tissue samples were evaluated histopathologically as well as analyzed for gene expression of pro- and anti-inflammatory cytokines, cluster of differentiation (CD) cell surface proteins, and select transcription factors. Eighteen juvenile horses with naturally acquired cyathostomin infections were randomly assigned to three treatment groups; one group served as untreated controls (Group 1), one received a five-day regimen of fenbendazole (10mg/kg) (Group 2), and one group received moxidectin (0.4mg/kg) (Group 3). Horses were treated on day 0 and euthanatized on days 18-20. Serum and whole blood samples were collected on days 0, 5, and 18. All horses underwent necropsy with collection of tissue samples from the ventral colon and cecum. Acute phase reactants measured included serum amyloid A, iron and fibrinogen, and the cytokines evaluated included interferon γ, tumor necrosis factor α, transforming growth factor (TGF)-β, and interleukins 1β, 4, 5, 6, and 10. Transcription factors evaluated were FoxP3, GATA3 and tBet, and CD markers included

  14. Severe inflammatory and keloidal, allergic reaction due to para-phenylenediamine in temporary tattoos

    Gunasti Suhan


    Full Text Available Hair coloring with henna has been popular in Turkey for years. In recent years since the tattoos are applied by the street vendors in most of the beach places in Turkey, skin coloring with henna has also increased. Henna can be used alone or in combination with other coloring agents. Henna alone can be safe but due to additives such as para-phenylenediamine (PPD, p-toluenediamine and various essential oils, allergic contact reactions may occur. We report a 22-year-old man who developed severe inflammatory and keloidal, moderately bullous allergic reaction after henna paint-on tattoo. We did a patch test separately with these painting products (henna powder, PPD and with the European standard series. PPD was strongly positive (+++ on day 2 and remained positive for following days. After treating with topical clobetasol-17 butyrate, resolution was obtained in two weeks. But some keloidal reaction remained.

  15. Severe infusion reactions to infliximab: aetiology, immunogenicity and risk factors in patients with inflammatory bowel disease

    Steenholdt, Casper; Svenson, M; Bendtzen, K;


    BACKGROUND: Infliximab (IFX) elicits acute severe infusion reactions in about 5% of patients with inflammatory bowel disease (IBD). AIM: To investigate the role of anti-IFX antibodies (Ab) and other risk factors. METHODS: The study included all IBD patients treated with IFX at a Danish university...... hospital until 2010 either continuously (IFX every 4-12 weeks) or episodically (reinitiation after >12 weeks). Anti-IFX Ab were measured using radioimmunoassay. RESULTS: Twenty-five (8%) of 315 patients experienced acute severe infusion reactions. Univariate analysis showed that patients who reacted were...... younger at the time of diagnosis (19 vs. 26 years, P=0.013) and at first IFX infusion (28 vs. 35 years, P=0.012). Furthermore, they more often received episodic therapy (72% vs. 31%, P<0.001) and logistic regression revealed this as the only significant predictor of reactions (OR 5 [2-13]; P<0.001). IFX...

  16. Comparison of the Inflammatory Reaction to Laser Photolysis and Conventional Phacoemulsification

    Jiewei Liu; Zhende Lin


    Purpose: To compare the postoperative inflammatory reaction induced by laser photolysis and conventional phacoemulification. Methods: Anterior chamber flare and cells were measured preoperatively and 1 day, 1week, 1 month and 3 months postoperatively in two groups. In group 1, thirty-two eyes underwent laser photolysis. In group 2, thirty-five eyes underwent conventional phacoemulification.Results:Anterior chamber flare and cell measurements had no significant difference between two groups preoperatively and 1 day, 1 week, 1 month and 3 months postoperatively. Flare and cell values returned to preoperative values by the third month. Conclusions:Postoperative inflammatory response to laser photolysis was equal to conventional phacoemulsification, and recovery occurred in 3 months postoperatively.Eye Science 2004;20:6-9.

  17. Space-occupying, inflammatory and dyplastic lesions of the cranio-cervical junction seen in nuclear magnetic resonance imaging (MRI)

    Lesions of the cranio-cervical junction have acquired a special place amongst lesions of the posterior cranial fossa and the upper cervical region. This is due to the unusually long period between the appearance of the first symptoms and reaching a conclusive diagnosis. Frequently such lesions cannot be detected by either normal X-rays or conventional tomographic techniques. The introduction, however, of computer tomography (CT) and, in particular, magnetic resonance imaging (MRI) has made the examination of the critical zone of the cranio-cervical junction much easier and the diagnosis of thee lesions has now become largely dependent upon those techniques. Because soft tissue contrast is intrinsic to MRI this technique, in particular, has made possible substantial improvements in the quality of images of ligaments and soft tissue than those provided by standard CT. In this paper, the advantages which are provided by MRI in the context of the diagnosis of non-bony lesions in the cranio-cervical region are presented and discussed

  18. Analysis of the inflammatory reaction induced by the catfish (Cathorops spixii) venoms.

    Junqueira, Marcos Emerson Pinheiro; Grund, Lidiane Zito; Orii, Noêmia M; Saraiva, Tânia Cristina; de Magalhães Lopes, Carlos Alberto; Lima, Carla; Lopes-Ferreira, Mônica


    Cathorops spixii is one of the most abundant venomous fish of the southeastern coast of the State of São Paulo, and consequently causes a great part of the accidents seen there. The accidents affect mainly fishermen, swimmers and tourists and are characterized by punctiform or wide wounds, erythema, edema, pain, sudoresis, indisposition, fever, nausea, vomiting and secondary infection. The objective of this work was to characterize the inflammatory response induced in mice by both venoms (mucus and sting) of the catfish C. spixii. Our results demonstrated that both venoms induced a great number of rolling and adherent leukocytes in the post-capillary venules of cremaster muscle of mice, and an increase in the vascular permeability in peritoneal cavity. Mucus induced the recruitment of neutrophils immediately after injection followed later by macrophage infiltration. In contrast, the cellular infiltration elicited by sting venom was rapidly resolved. The peritonitis reaction provoked by venoms was characterized by cytokine (IL-6), chemokines (MCP-1 and KC) or lipid mediator (LTB4) production in the peritoneal cavity. The macrophages from 7-day mucus venom-induced exudates upon in vitro mucus venom stimulation, expressed CD11c x MHC class II and release bioactive IL-12p70. On the other hand, sting venom-elicited peritoneal macrophages lost the ability to differentiate into dendritic cells, following re-stimulation in vitro with sting venom, they do not express CD11c, nor do they exhibit sufficient levels of MHC class II. In conclusion, both types of venoms (mucus or sting) promote inflammatory reaction with different profiles, and the inflammatory reaction induced by the first was characterized by antigen persistence in peritoneal cavity that allowed the activation of phagocytic cells with capacity of antigenic presentation. PMID:17321559

  19. Material Science in Cervical Total Disc Replacement

    Pham, Martin H.; Mehta, Vivek A.; Alexander Tuchman; Hsieh, Patrick C.


    Current cervical total disc replacement (TDR) designs incorporate a variety of different biomaterials including polyethylene, stainless steel, titanium (Ti), and cobalt-chrome (CoCr). These materials are most important in their utilization as bearing surfaces which allow for articular motion at the disc space. Long-term biological effects of implanted materials include wear debris, host inflammatory immune reactions, and osteolysis resulting in implant failure. We review here the most common ...

  20. Relationship between peritoneal macrophages and inflammatory reaction in a rat model of severe acute pancreatitis


    Objective To investigate the relationship between peritoneal macrophages(PMAs)and inflammatory reaction in a rat model of severe acute pancreatitis(SAP).Methods Sprague-Dawley rats were randomly divided into control group and SAP group.To induce SAP in rats,40 g/L sodium taurocholate(0.1 mL/100 g)was injected into the pancreatic duct through retrograde exposure of pancreatic bile duct in hepatic porta.One-third of rats were sacrificed at 3,6 or 12 h after modeling.PMAs were extracted,and incubated for 24 h ...

  1. Material Science in Cervical Total Disc Replacement.

    Pham, Martin H; Mehta, Vivek A; Tuchman, Alexander; Hsieh, Patrick C


    Current cervical total disc replacement (TDR) designs incorporate a variety of different biomaterials including polyethylene, stainless steel, titanium (Ti), and cobalt-chrome (CoCr). These materials are most important in their utilization as bearing surfaces which allow for articular motion at the disc space. Long-term biological effects of implanted materials include wear debris, host inflammatory immune reactions, and osteolysis resulting in implant failure. We review here the most common materials used in cervical TDR prosthetic devices, examine their bearing surfaces, describe the construction of the seven current cervical TDR devices that are approved for use in the United States, and discuss known adverse biological effects associated with long-term implantation of these materials. It is important to appreciate and understand the variety of biomaterials available in the design and construction of these prosthetics and the considerations which guide their implementation. PMID:26523281

  2. Material Science in Cervical Total Disc Replacement

    Martin H. Pham


    Full Text Available Current cervical total disc replacement (TDR designs incorporate a variety of different biomaterials including polyethylene, stainless steel, titanium (Ti, and cobalt-chrome (CoCr. These materials are most important in their utilization as bearing surfaces which allow for articular motion at the disc space. Long-term biological effects of implanted materials include wear debris, host inflammatory immune reactions, and osteolysis resulting in implant failure. We review here the most common materials used in cervical TDR prosthetic devices, examine their bearing surfaces, describe the construction of the seven current cervical TDR devices that are approved for use in the United States, and discuss known adverse biological effects associated with long-term implantation of these materials. It is important to appreciate and understand the variety of biomaterials available in the design and construction of these prosthetics and the considerations which guide their implementation.

  3. Detection of posture-induced constriction of the cervical cerebrospinal fluid space by scintiscanning

    Scintiscanning of the cervical cerebrospinal fluid space at maximum ante- and retroflexion in 24 patients revealed the method to be recommended for use in the case of cervical myelopathy when the polymorphous early symptoms appear and before myelography as well as for follow-up examination. The detection of posture-induced constriction of the lumen provides additional information and increases the sensitivity considerably because, particularly during retroflexion, minor inflammatory reactions lead to scintigraphically detectable reduction in the liquor space. (author)

  4. Membrane Nanotubes between peritoneal mesothelial cells: functional connectivity and crucial participation during inflammatory reactions

    Julia eRanzinger


    Full Text Available Peritoneal dialysis (PD has attained increased relevance as continuous renal replacement therapy over the past years. During this treatment, the peritoneum functions as dialysis membrane to eliminate diffusible waste products from the blood-stream. Success and efficacy of this treatment is dependent on the integrity of the peritoneal membrane. Chronic inflammatory conditions within the peritoneal cavity coincide with elevated levels of proinflammatory cytokines leading to the impairment of tissue integrity. High glucose concentrations and glucose metabolites in PD solutions contribute to structural and functional reorganization processes of the peritoneal membrane during long-term PD. The subsequent loss of ultrafiltration is causal for the treatment failure over time. It was shown that peritoneal mesothelial cells are functionally connected via Nanotubes (NTs and that a correlation of NT-occurrence and defined pathophysiological conditions exists. Additionally, an important participation of NTs during inflammatory reactions was shown. Here, we will summarize recent developments of NT-related research and provide new insights into NT-mediated cellular interactions under physiological as well as pathophysiological conditions.

  5. Naringin Alleviates Diabetic Kidney Disease through Inhibiting Oxidative Stress and Inflammatory Reaction.

    Fenqin Chen

    Full Text Available Naringin, a flavanone glycoside extracted from Citrus grandis Osbeck, has a wide range of pharmacological effects. In the present study we aimed at demonstrating the protective effect of naringin against diabetic kidney disease (DKD and elucidating its possible molecular mechanism underlying. The beneficial effect of naringin was assessed in rats with streptozotocin (STZ-induced diabetes and high glucose-induced HBZY-1 cells. According to our results, first we found that naringin relieved kidney injury, improved renal function and inhibited collagen formation and renal interstitial fibrosis. Second, we confirmed that naringin restrained oxidative stress by activating Nrf2 antioxidant pathway. Moreover, the results suggested that naringin significantly resisted inflammatory reaction by inhibiting NF- κ B signaling pathway. Taken together, our results demonstrate that naringin effectively alleviates DKD, which provide theoretical basis for naringin clinically used to treatment of DKD.

  6. Metabotropic glutamate receptor 5 contributes to inflammatory tongue pain via extracellular signal-regulated kinase signaling in the trigeminal spinal subnucleus caudalis and upper cervical spinal cord

    Liu Ming-Gang


    Full Text Available Abstract Background In the orofacial region, limited information is available concerning pathological tongue pain, such as inflammatory pain or neuropathic pain occurring in the tongue. Here, we tried for the first time to establish a novel animal model of inflammatory tongue pain in rats and to investigate the roles of metabotropic glutamate receptor 5 (mGluR5-extracellular signal-regulated kinase (ERK signaling in this process. Methods Complete Freund’s adjuvant (CFA was submucosally injected into the tongue to induce the inflammatory pain phenotype that was confirmed by behavioral testing. Expression of phosphorylated ERK (pERK and mGluR5 in the trigeminal subnucleus caudalis (Vc and upper cervical spinal cord (C1-C2 were detected with immunohistochemical staining and Western blotting. pERK inhibitor, a selective mGluR5 antagonist or agonist was continuously administered for 7 days via an intrathecal (i.t. route. Local inflammatory responses were verified by tongue histology. Results Submucosal injection of CFA into the tongue produced a long-lasting mechanical allodynia and heat hyperalgesia at the inflamed site, concomitant with an increase in the pERK immunoreactivity in the Vc and C1-C2. The distribution of pERK-IR cells was laminar specific, ipsilaterally dominant, somatotopically relevant, and rostrocaudally restricted. Western blot analysis also showed an enhanced activation of ERK in the Vc and C1-C2 following CFA injection. Continuous i.t. administration of the pERK inhibitor and a selective mGluR5 antagonist significantly depressed the mechanical allodynia and heat hyperalgesia in the CFA-injected tongue. In addition, the number of pERK-IR cells in ipsilateral Vc and C1-C2 was also decreased by both drugs. Moreover, continuous i.t. administration of a selective mGluR5 agonist induced mechanical allodynia in naive rats. Conclusions The present study constructed a new animal model of inflammatory tongue pain in rodents, and

  7. Cervical dysplasia

    ... by your provider. Make sure to get the HPV vaccine when it is offered to you. This vaccine prevents many cervical cancers. ... Early diagnosis and prompt treatment cures most cases of cervical ... severe cervical dysplasia may change into cervical cancer.

  8. Synthesis and anti-inflammatory activity of 3-indolyl pyridine derivatives through one-pot multi component reaction

    Prakasam Thirumurugan; S Mahalaxmi; Paramasivan T Perumal


    A simple protocol for the efficient preparation of 2-(1-Indol-3-yl)-6-methoxy-4-arylpyridine-3,5-dicarbonitrile has been achieved through one-pot multi-component reaction under reflux condition. These compounds showed a good anti-inflammatory activity. Also a series of bis-Hantzsch dihydropyridine derivatives were synthesized and they exhibit analgesic activity.

  9. Inflammatory eye reactions in patients treated with bisphosphonates and other osteoporosis medications - cohort analysis using a national prescription database

    Pazianas, Michael; Clark, Emma M; Eiken, Pia Agnete;


    Ocular inflammatory reactions have been described in patients on bisphosphonate treatment. We estimated the incidence rate of ocular inflammation at 3 and 12 months in patients treated for osteoporosis using a register based cohort linked to prescription data (hospitals and private practice) and...

  10. Detection of high-risk subtypes of human papillomavirus in cervical swabs: routine use of the Digene Hybrid Capture assay and polymerase chain reaction analysis.

    Brennan, M M


    Human papillomaviruses (HPVs) are major causative agents in the pathogenesis of cervical cancer, and more than twenty types are associated with its development. With the introduction of liquid-based preparation systems, it is envisaged that large-scale HPV testing will be established in the near future. Preliminary studies demonstrate the accessibility of these samples for DNA testing using both the Digene Hybrid Capture assay (DHCA) and polymerase chain reaction (PCR) techniques. This study aims to assess the validity and sensitivity of the DHCA system to detect high-risk HPV DNA, using two sets of HPV consensus primers (Gp5+\\/Gp6+ and MY09\\/MY11) in tandem with routine assessment of cervical smear and biopsy samples. Results indicate that the combination of DHCA and PCR detects more high-grade lesions than does the DHCA alone. DHCA-negative cases were categorised by subsequent PCR amplification into low-grade HPV-negative (12\\/16) cervical lesions and high-grade HPV-positive (7\\/9) cervical lesions. Gp5+\\/Gp6+ primers were less sensitive in detecting HPV-positive samples than was the MY09\\/MY11 primer set. These results support the use of high-risk HPV testing by DHCA, with subsequent analysis of DHCA-negative samples by PCR using the MY09\\/MY11 primers.

  11. Developmental endothelial locus-1 modulates platelet-monocyte interactions and instant blood-mediated inflammatory reaction in islet transplantation.

    Kourtzelis, Ioannis; Kotlabova, Klara; Lim, Jong-Hyung; Mitroulis, Ioannis; Ferreira, Anaisa; Chen, Lan-Sun; Gercken, Bettina; Steffen, Anja; Kemter, Elisabeth; Klotzsche-von Ameln, Anne; Waskow, Claudia; Hosur, Kavita; Chatzigeorgiou, Antonios; Ludwig, Barbara; Wolf, Eckhard; Hajishengallis, George; Chavakis, Triantafyllos


    Platelet-monocyte interactions are strongly implicated in thrombo-inflammatory injury by actively contributing to intravascular inflammation, leukocyte recruitment to inflamed sites, and the amplification of the procoagulant response. Instant blood-mediated inflammatory reaction (IBMIR) represents thrombo-inflammatory injury elicited upon pancreatic islet transplantation (islet-Tx), thereby dramatically affecting transplant survival and function. Developmental endothelial locus-1 (Del-1) is a functionally versatile endothelial cell-derived homeostatic factor with anti-inflammatory properties, but its potential role in IBMIR has not been previously addressed. Here, we establish Del-1 as a novel inhibitor of IBMIR using a whole blood-islet model and a syngeneic murine transplantation model. Indeed, Del-1 pre-treatment of blood before addition of islets diminished coagulation activation and islet damage as assessed by C-peptide release. Consistently, intraportal islet-Tx in transgenic mice with endothelial cell-specific overexpression of Del-1 resulted in a marked decrease of monocytes and platelet-monocyte aggregates in the transplanted tissues, relative to those in wild-type recipients. Mechanistically, Del-1 decreased platelet-monocyte aggregate formation, by specifically blocking the interaction between monocyte Mac-1-integrin and platelet GPIb. Our findings reveal a hitherto unknown role of Del-1 in the regulation of platelet-monocyte interplay and the subsequent heterotypic aggregate formation in the context of IBMIR. Therefore, Del-1 may represent a novel approach to prevent or mitigate the adverse reactions mediated through thrombo-inflammatory pathways in islet-Tx and perhaps other inflammatory disorders involving platelet-leukocyte aggregate formation. PMID:26676803

  12. [Investigations on the acute, carrageenan-induced inflammatory reaction and pharmacology of orally administered sodium salicylate in turkeys].

    Cramer, Kerstin; Schmidt, Volker; Richter, Andreas; Fuhrmann, Herbert; Abraham, Getu; Krautwald-Junghanns, Maria-Elisabeth


    The complex mechanisms of acute inflammation have been subject to veterinary investigations since a long time. However, knowledge on the role of specific inflammatory mediators, as well as pharmacokinetics (PK) and -dynamics (PD) of non-steroidal anti-inflammatory drugs (NSAID) in birds is limited. The objective of this work therefore was to establish a modified tissue cage-model to investigate the acute, carrageenan-mediated inflammatory response, as well as plasma and exudate-kinetics and the antiphlogistic effect of orally administered sodium salicylate on the elicited inflammatory reaction in turkeys. Within the class Aves, comparable studies have so far only been published in chicken. Following bilateral subcutaneous implantation of carrageenan-treated synthetic sponges in the lateral thoracic region, sodium salicylate was administered orally at a dose of 50 mg/kg body weight (BW; therapy group) twice daily on three consecutive days, while a control group received drinking water as a placebo (n = 24 per group). Combined PK and PD of sodium salicylate were evaluated on the basis of salicylate- and prostaglandin (PG) E2-plasma- and -exudate-concentrations, exudate volumes, as well as leukocyte exudate counts. Sodium salicylate was readily absorbed from the gastrointestinal tract and accumulated in the inflammatory exudate. At 4, 6, and 10 h after first application, sodium salicylate significantly reduced PG E2-concentrations in the inflammatory exudate when compared to the control group, whereas leukocyte exudate counts increased over time in both study groups, unaffected by sodium salicylate The described modified tissue cage-model can be beneficial for further research on the pathophysiology of avian inflammatory processes and the investigation of the combined pharmacodynamics and -kinetics of drugs in birds of adequate size. PMID:26054231

  13. Dexmedetomidine Inhibits Inflammatory Reaction in Lung Tissues of Septic Rats by Suppressing TLR4/NF-κB Pathway

    Yuqing Wu


    and 20 μg/kg significantly decreased mortality and pulmonary inflammation of septic rats, as well as suppressed CLP-induced elevation of TNF-α and IL-6 and inhibited TLR4/MyD88 expression and NF-κB activation. These results suggest that dexmedetomidine may decrease mortality and inhibit inflammatory reaction in lung tissues of septic rats by suppressing TLR4/MyD88/NF-κB pathway.


    Kim, J.–S.; Lee, Y.–H.; Kim, J.–C.; Ko, Y.–H.; Yoon, C.–S.; Yi, H.–K.


    The study investigated the effect of high- and low-intensity exercise training on inflammatory reaction of blood and skeletal muscle in streptozotocin (STZ)-induced diabetic male Sprague-Dawley rats (243 ± 7 g, 8 weeks). The rats completed treadmill running in either high-intensity exercise (6 weeks of exercise training, acute bouts of exercise) or low-intensity exercise (6 weeks of exercise training). Non-running, sedentary rats served as controls. To induce diabetes mellitus, rats received ...

  15. Bone Marrow Mesenchymal Stem Cells Inhibit Lipopolysaccharide-Induced Inflammatory Reactions in Macrophages and Endothelial Cells

    Dequan Li; Cong Wang; Chuang Chi; Yuanyuan Wang; Jing Zhao; Jun Fang; Jingye Pan


    Background. Systemic inflammatory response syndrome (SIRS) accompanied by trauma can lead to multiple organ dysfunction syndrome (MODS) and even death. Early inhibition of the inflammation is necessary for damage control. Bone marrow mesenchymal stem cells (BMSCs), as a novel therapy modality, have been shown to reduce inflammatory responses in human and animal models. Methods. In this study, we used Western blot, quantitative PCR, and enzyme-linked immunosorbent assay (ELISA) to assess the a...

  16. Inhibition of Group IIA Secretory Phospholipase A2 and its Inflammatory Reactions in Mice by Ethanolic Extract of Andrographis paniculata, a Well-known Medicinal Food

    V Kishore; N S Yarla; Zameer, F.; Nagendra Prasad, M. N.; Santosh, M. S.; S S More; Rao, D.G.; Bhadrapura Lakkappa Dhananjaya


    Andrographis paniculata Nees is an important medicinal plant found in the tropical regions of the world, which has been traditionally used in Indian and Chinese medicinal systems. It is also used as medicinal food. A. paniculata is found to exhibit anti-inflammatory activities; however, its inhibitory potential on inflammatory Group IIA phospholipases A2 (PLA2) and its associated inflammatory reactions are not clearly understood. The aim of the present study is to evaluate the inhibitory/neut...

  17. Comparison of Inflammatory Events during Developing Immunoglobulin E-Mediated Late-Phase Reactions and Delayed-Hypersensitivity Reactions

    Zweiman, Burton; Moskovitz, Anne R.; von Allmen, Carolyn


    To compare cellular and mediator responses in early developing late-phase skin reactions (LPR) and delayed-hypersensitivity (DH) reactions in the same subjects, responses in skin chambers overlying sites of challenge with pollen antigen and Candida albicans antigens were compared in six humans with demonstrated prominent LPR and DH responses. Histamine levels in overlying chamber fluids at 1 h were much higher at LPR than at DH sites (P = 0.002). After the next 4 h, leukocyte exudation was hi...

  18. Mosla dianthera inhibits mast cell-mediated allergic reactions through the inhibition of histamine release and inflammatory cytokine production

    In this study, we investigated the effect of the aqueous extract of Mosla dianthera (Maxim.) (AEMD) on the mast cell-mediated allergy model and studied the possible mechanism of action. Mast cell-mediated allergic disease is involved in many diseases such as asthma, sinusitis and rheumatoid arthritis. The discovery of drugs for the treatment of allergic disease is an important subject in human health. AEMD inhibited compound 48/80-induced systemic reactions in mice. AEMD decreased immunoglobulin E-mediated local allergic reactions, passive cutaneous anaphylaxis. AEMD attenuated intracellular calcium level and release of histamine from rat peritoneal mast cells activated by compound 48/80. Furthermore, AEMD attenuated the phorbol 12-myristate 13-acetate (PMA) and calcium ionophore A23187-stimulated TNF-α, IL-8 and IL-6 secretion in human mast cells. The inhibitory effect of AEMD on the pro-inflammatory cytokines was nuclear factor-κB (NF-κB) dependent. AEMD decreased PMA and A23187-induced degradation of IκBα and nuclear translocation of NF-κB. Our findings provide evidence that AEMD inhibits mast cell-derived immediate-type allergic reactions and involvement of pro-inflammatory cytokines and NF-κB in these effects

  19. [IRIS: a paradoxical inflammatory reaction in patients treated simultaneously for tuberculosis and HIV].

    Chakrabarti, Lisa A; Lortholary, Olivier


    Co-infection with Mycobacterium tuberculosis (Mtb) and human immunodeficiency virus (HIV) represents a major threat to public health worldwide. The treatment of patients coinfected by Mtb and HIV is often complicated by the occurrence of an immune reconstitution inflammatory syndrome (IRIS), resulting in the unexpected resumption of tuberculosis symptoms after the initiation of antiretroviral therapy. IRIS is associated with a rapid reconstitution of CD4(+) T cell responses specific for Mtb, which is promoted by the control of HIV replication and a high concentration of available interleukin-7. Macrophages, whose activity is suddenly stimulated by CD4(+) T cell help, respond by an exacerbated inflammatory response in Mtb-rich tissues. A major research objective remains to identify biomarkers which could allow a reliable prediction of IRIS occurrence, in order to optimize medical care for the many patients affected by both HIV and tuberculosis in resource-limited settings. PMID:25658731

  20. IL-23 Promotes Myocardial I/R Injury by Increasing the Inflammatory Responses and Oxidative Stress Reactions

    Xiaorong Hu


    Full Text Available Background/Aims: Inflammation and oxidative stress play an important role in myocardial ischemia and reperfusion (I/R injury. We hypothesized that IL-23, a pro-inflammatory cytokine, could promote myocardial I/R injury by increasing the inflammatory response and oxidative stress. Methods: Male Sprague-Dawley rats were randomly assigned into sham operated control (SO group, ischemia and reperfusion (I/R group, (IL-23 + I/R group and (anti-IL-23 + I/R group. At 4 h after reperfusion, the serum concentration of lactate dehydrogenase (LDH, creatine kinase (CK and the tissue MDA concentration and SOD activity were measured. The infarcte size was measured by TTC staining. Apoptosis in heart sections were measured by TUNEL staining. The expression of HMGB1 and IL-17A were detected by Western Blotting and the expression of TNF-α and IL-6 were detected by Elisa. Results: After 4 h reperfusion, compared with the I/R group, IL-23 significantly increased the infarct size, the apoptosis of cardiomyocytes and the levels of LDH and CK (all P 0.05. All these effects were abolished by anti-IL-23 administration. Conclusion: The present study suggested that IL-23 may promote myocardial I/R injury by increasing the inflammatory responses and oxidative stress reaction.

  1. Influence of Thoracoscopic Surgery on Inflammatory Reaction of the Body 
 for Early Peripheral Lung Cancer Patients

    Yi LIU


    Full Text Available Background and objective It has been proven that video assited thoracoscopic surgery (VATS achieved the same survival rates compared with traditional open chest operation in the treatment of early stage of lung cancer. but it is unclear if there is any difference of body inflammatory reaction between the two operation. The aim of this study is to investigate the changes of inflammatory state of thoracoscopic radical lobectomy in early peripheral lung cancer patients. Methods Senventy-one early peripheral lung cancer patients who have underwent radical lobectomy were divided into two groups based on the different operation method. The VATS group was treated by thoracoscopic lobectomy. The thoracotomy group was treated by traditional thoracotomy. Then the level of serum C-reactive protein (CRP, tumor necrosis factor-α (TNF-α, interleukin-6 (IL-6 and IL-10 at 1-day before operation and 3-day, 7-day postoperation were measured and compared between the two groups. Results No significant difference was found in the level of serum CRP, TNF-α, IL-6 and IL-10 before operation. Compared to the thoracotomy group, the level of serum CRP, TNF-α, IL-6 and IL-10 in the VATS group were significantly lower after operation. Conclusion Compared with thoracotomy lobectomy, thoracoscopic lobectomy for early peripheral lung cancer patients is associated with lower inflammatory responses .

  2. Bone Marrow Mesenchymal Stem Cells Inhibit Lipopolysaccharide-Induced Inflammatory Reactions in Macrophages and Endothelial Cells

    Dequan Li


    Full Text Available Background. Systemic inflammatory response syndrome (SIRS accompanied by trauma can lead to multiple organ dysfunction syndrome (MODS and even death. Early inhibition of the inflammation is necessary for damage control. Bone marrow mesenchymal stem cells (BMSCs, as a novel therapy modality, have been shown to reduce inflammatory responses in human and animal models. Methods. In this study, we used Western blot, quantitative PCR, and enzyme-linked immunosorbent assay (ELISA to assess the activity of BMSCs to suppress the inflammation induced by lipopolysaccharide (LPS in human umbilical cord endothelial cells (HUVECs and alveolar macrophages. Results. Our results demonstrated that LPS caused an inflammatory response in alveolar macrophages and HUVECs, increased permeability of HUVEC, upregulated expression of toll-like receptor (TLR 2, TLR4, phosphorylated p65, downregulated release of IL10, and promoted release of TNF-α in both cells. Coculture with BMSCs attenuated all of these activities induced by LPS in the two tested cell types. Conclusions. Together, our results demonstrate that BMSCs dosage dependently attenuates the inflammation damage of alveolar macrophages and HUVECs induced by LPS.

  3. Regulating effects of arsenic trioxide on cell death pathways and inflammatory reactions of pancreatic acinar cells in rats

    XUE Dong-bo; ZHANG Wei-hui; YUN Xiao-guang; SONG Chun; ZHENG Biao; SHI Xing-ye; WANG Hai-yang


    Background It is accepted that inflammatory cytokines play a key role in the development of acute pancreatitis, so blocking the initiation of inflammatory reactions may alleviate pathological changes of acute pancreatitis. We studied the regulatory effect of arsenic trioxide (As2O3) on apoptosis and oncosis of pancreatic acinar cells in vitro and in vivo and its therapeutic effect on acute pancreatitis.Methods Pancreatic acinar cells were isolated by collagenase digestion method. Apoptosis and oncosis of isolated pancreatic acinar cells were detected with Hoechst 33258+PI or Annexin V+PI double fluorescent staining. Amylase and lactate dehydrogenase release were measured. Acute pancreatitis was induced in Wistar rats by intraperitoneal injections of caerulein, and apoptosis was detected with terminal dUTP nick-end labeling method. Tumor necorsis factor α (TNF-α) mRNA, myeloperoxidase, nuclear factor-κB and histological grading of pancreatic damage were measured.Results There was an increased apoptosis but a decreased oncosis of pancreatic acinar cell after the treatment with As2O3. The levels of lactate dehydrogenase and amylase release were markedly decreased in As2O3 treated group.Myeloperoxidase content, TNF-α mRNA level, nuclear factor-κB activation and pathological score in As2O3 treated group were significantly lower than in the untreated group.Conclusions As2O3 can induce apoptosis and reduce oncosis of pancreatic acinar cell, thus resulting in reduced release of endocellular enzyme of acinar cells, reduced inflammatory cell infiltration and decreased the production of inflammatory cytokines, so that the outcome of alleviated pathological changes was finally achieved.

  4. Cervical Cancer

    ... 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, ...

  5. Cervical Cancer


    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.

  6. Conditioned medium from human bone marrow stromal cells attenuates initial inflammatory reactions in dental pulp tissue

    Al-Sharabi, Niyaz; Mustafa, Manal; Xue, Ying; Ueda, Minoru; Mustafa, Kamal; Fristad, Inge


    Aim. To evaluate the effect of MSC-conditioned medium (CM) on the secretion of pro- and anti-inflammatory cytokines from dental pulp cells (hDPC) in vitro, and on the gene expression in vivo after replantation of rat molars. Materials and methods. hDPC were cultured in CM for 24 h, and the concentration of interleukin IL-10, IL-4, IL-6, and IL-8, regulated on activation, normal T Cell expressed and secreted (RANTES), and prostaglandin E2 (PGE2) in the media were measured by multiplex ass...

  7. Comparison of the accuracy of Hybrid Capture II and polymerase chain reaction in detecting clinically important cervical dysplasia: a systematic review and meta-analysis

    Luu, Hung N; Dahlstrom, Kristina R; Mullen, Patricia Dolan; VonVille, Helena M; Scheurer, Michael E


    The effectiveness of screening programs for cervical cancer has benefited from the inclusion of Human papillomavirus (HPV) DNA assays; which assay to choose, however, is not clear based on previous reviews. Our review addressed test accuracy of Hybrid Capture II (HCII) and polymerase chain reaction (PCR) assays based on studies with stronger designs and with more clinically relevant outcomes. We searched OvidMedline, PubMed, and the Cochrane Library for English language studies comparing both tests, published 1985–2012, with cervical dysplasia defined by the Bethesda classification. Meta-analysis provided pooled sensitivity, specificity, and 95% confidence intervals (CIs); meta-regression identified sources of heterogeneity. From 29 reports, we found that the pooled sensitivity and specificity to detect high-grade squamous intraepithelial lesion (HSIL) was higher for HCII than PCR (0.89 [CI: 0.89–0.90] and 0.85 [CI: 0.84–0.86] vs. 0.73 [CI: 0.73–0.74] and 0.62 [CI: 0.62–0.64]). Both assays had higher accuracy to detect cervical dysplasia in Europe than in Asia-Pacific or North America (diagnostic odd ratio – dOR = 4.08 [CI: 1.39–11.91] and 4.56 [CI: 1.86–11.17] for HCII vs. 2.66 [CI: 1.16–6.53] and 3.78 [CI: 1.50–9.51] for PCR) and accuracy to detect HSIL than atypical squamous cells of undetermined significance (ASCUS)/ low-grade squamous intraepithelial lesion (LSIL) (HCII-dOR = 9.04 [CI: 4.12–19.86] and PCR-dOR = 5.60 [CI: 2.87–10.94]). For HCII, using histology as a gold standard results in higher accuracy than using cytology (dOR = 2.87 [CI: 1.31–6.29]). Based on higher test accuracy, our results support the use of HCII in cervical cancer screening programs. The role of HPV type distribution should be explored to determine the worldwide comparability of HPV test accuracy. PMID:23930214

  8. Comparison of the accuracy of Hybrid Capture II and polymerase chain reaction in detecting clinically important cervical dysplasia: a systematic review and meta-analysis

    The effectiveness of screening programs for cervical cancer has benefited from the inclusion of Human papillomavirus (HPV) DNA assays; which assay to choose, however, is not clear based on previous reviews. Our review addressed test accuracy of Hybrid Capture II (HCII) and polymerase chain reaction (PCR) assays based on studies with stronger designs and with more clinically relevant outcomes. We searched OvidMedline, PubMed, and the Cochrane Library for English language studies comparing both tests, published 1985–2012, with cervical dysplasia defined by the Bethesda classification. Meta-analysis provided pooled sensitivity, specificity, and 95% confidence intervals (CIs); meta-regression identified sources of heterogeneity. From 29 reports, we found that the pooled sensitivity and specificity to detect high-grade squamous intraepithelial lesion (HSIL) was higher for HCII than PCR (0.89 [CI: 0.89–0.90] and 0.85 [CI: 0.84–0.86] vs. 0.73 [CI: 0.73–0.74] and 0.62 [CI: 0.62–0.64]). Both assays had higher accuracy to detect cervical dysplasia in Europe than in Asia-Pacific or North America (diagnostic odd ratio – dOR = 4.08 [CI: 1.39–11.91] and 4.56 [CI: 1.86–11.17] for HCII vs. 2.66 [CI: 1.16–6.53] and 3.78 [CI: 1.50–9.51] for PCR) and accuracy to detect HSIL than atypical squamous cells of undetermined significance (ASCUS)/ low-grade squamous intraepithelial lesion (LSIL) (HCII-dOR = 9.04 [CI: 4.12–19.86] and PCR-dOR = 5.60 [CI: 2.87–10.94]). For HCII, using histology as a gold standard results in higher accuracy than using cytology (dOR = 2.87 [CI: 1.31–6.29]). Based on higher test accuracy, our results support the use of HCII in cervical cancer screening programs. The role of HPV type distribution should be explored to determine the worldwide comparability of HPV test accuracy

  9. The role of chemokines and chemokine receptors in eosinophil activation during inflammatory allergic reactions

    Oliveira S.H.P.


    Full Text Available Chemokines are important chemotactic cytokines that play a fundamental role in the trafficking of leukocytes to sites of inflammation. They are also potent cell-activating factors, inducing cytokine and histamine release and free radical production, a fact that makes them particularly important in the pathogenesis of allergic inflammation. The action of chemokines is regulated at the level of agonist production and processing as well as at the level of receptor expression and coupling. Therefore, an analysis of the ligands must necessarily consider receptors. Eosinophils are target cells involved in the allergic inflammatory response since they are able to release a wide variety of mediators including CC and CXC chemokines and express their receptors. These mediators could damage the airway epithelial cells and might be important to stimulate other cells inducing an amplification of the allergic response. This review focuses on recently emerging data pertaining to the importance of chemokines and chemokine receptors in promoting eosinophil activation and migration during the allergic inflammatory process. The analysis of the function of eosinophils and their chemokine receptors during allergic inflammation might be a good approach to understanding the determinants of asthma severity and to developing novel therapies.

  10. Protective effect of application of carbon nanoparticles in thyroid cancer surgery and evaluation of inflammatory stress reaction degree

    Qing-Sheng Zheng; Jun-Zheng Li; Wei-Xiong Hong; Jiao-Yuan Xu; Si-Yi Zhang


    Objective:To study the protective effect of application of carbon nanoparticles in thyroid cancer surgery and its influence on inflammatory stress reaction degree.Methods:Patients who received thyroid cancer surgery in our hospital from June 2013 to June 2014 were chosen for study and randomly divided into conventional group and nano-carbon group. Then contents of thyroid cancer related malignant molecules, pro-inflammation cytokines and inflammation inhibiting factors in serum were detected.Results:(1) Malignant molecules: compared with conventional group, mRNA levels of Wip1, gal-3, SATB1, LSD1, GDF-15 and TBX2 in serum of nano-carbon group were lower; (2) Inflammation inhibiting factors: compared with conventional group, serum MFG-E8 and Omentin-1 levels of nano-carbon group were higher; (3) Pro-inflammation cytokines: compared with conventional group, serum MIP-1, SGK-1 and β-EP levels of nano-carbon group were lower.Conclusion: Application of carbon nanoparticles in thyroid cancer surgery is helpful to reduce operative damage to thyroid tissue, prevent release of malignant biological molecules into bloodstream and relieve inflammatory response; it’s an ideal surgical method for thyroid cancer.

  11. Effects of laparoscopic radical surgeries of gastric carcinoma on systemic inflammatory reaction and immune function and its clinical significance

    Objective: To analyze the effects of laparoscopic radical gastrectomy of gastric carcinoma on systemic inflammatory reaction and immune function and its clinical significance. Methods: The patients were divided into two groups: the laparoscopic group and the laparotomy group, 20 patients in each group. Venous blood in the empty stomach condition on the morning of the following days was drawn respectively: 1 d before surgery, 1 d, 3 d, 5 d after surgery. Detection indexes such as IL-6, TNF, CRP, CD4+/CD8+ cells, CD4+/CD8+ ratio, NK cells et al were tested and compared. Results: There was no significant difference in every, index between two groups on the 1st day before surgery, (P>0.05). On the 1st day after surgery, IL-6, TNF and CRP increased in the two groups apparently (P<0.05) and the indexes in laparoscopic group were less than those in the laparotomy group markedly (P<0.05). On the 5th day, there was no statistical significance between the two groups any more (P>0.05), but CRP decreased slowly, still showing the existence of differences to some extent (P<0.05); T-cell subgroups (CD4+/CD8+ cells, CD4+/CD8+ ratio) decreased largely (P<0.05) in the two groups on the 1st day after surgery, and laparoscopic group decreased less than in the laparotomy group markedly (P<0.05). Above indexes of patients in the laparoscopic group nearly recovered the preoperative level 3 days after surgery, but those in the laparotomy group had been keeping a low level for the first 3 days after surgery and they did not recovered fully to the preoperative level on the 5th day. Conclusion: Compared with laparotomy radical gastrectomy of gastric carcinoma, laparoscopic radical gastrectomy has the advantages in that it causes slight systemic inflammatory reaction and can protect body immune function. (authors)

  12. Adverse respiratory reactions to aspirin and nonsteroidal anti-inflammatory drugs.

    Simon, Ronald A


    Aspirin-exacerbated respiratory disease (AERD) is an adult-onset condition that manifests as asthma, rhinosinusitis/nasal polyps, and sensitivity to aspirin and other cyclooxygenase-1 (COX-1)-inhibitor nonsteroidal anti-inflammatory drugs (NSAIDs). There is no cross-sensitivity to highly selective COX-2 inhibitors. AERD is chronic and does not improve with avoidance of COX-1 inhibitors. The diagnosis of AERD is made through provocative challenge testing. Following a positive aspirin challenge, patients can be desensitized to aspirin and NSAIDs. The desensitized state can be maintained indefinitely with continued daily administration. After desensitization, there is an approximately 48-hour refractory period to adverse effects from aspirin. The pathogenesis of AERD remains unknown, but these patients have been shown to have multiple abnormalities in arachidonic acid metabolism and in cysteinyl leukotriene 1 receptors. AERD patients can take up to 650 mg of acetaminophen for analgesic or antipyretic relief. Patients can also use weak COX-1 inhibitors, such as sodium salicylate or choline magnesium trisalicylate. Treatment of AERD patients with antileukotriene medications has been helpful but not preferential when compared with non-AERD patients. An alternative treatment for many AERD patients is aspirin desensitization. This is particularly effective in reducing upper-airway mucosal congestion, nasal polyp formation, and systemic steroids. PMID:14680616

  13. Does the intensity of the inflammatory reaction in a bruise depend on its proximity to the site of trauma?

    Ross, Claire; Byard, Roger W; Langlois, Neil E I


    Whole blood was withdrawn by tail vessel puncture from anesthetized adult male Sprague-Dawley rats and 0.1 ml was re-injected subcutaneously at each of two sites on their abdominal wall. In addition, two adjacent sites were injected with 0.1 ml of sterile saline, and two more sites were only punctured using an injecting needle. In the second part of the study anesthetized adult male Sprague-Dawley rats had two sites on the abdominal wall pinched using a small pair of forceps, two adjacent sites received an injection of 0.1 ml of whole blood obtained by tail vessel puncture, and two more sites were both pinched and injected with 0.1 ml of whole blood. At intervals of 3, 6, 12 h, 1, 2, 3, 5, and 7 days the animals were euthanized and the skin of the abdomen was processed for histological assessment. Hemosiderin staining in tissues from the first part of the study was assessed qualitatively by scoring sections as 0, 1, 2, or 3 (representing no staining, mild staining, moderate staining, and intense staining) and semi quantitatively using a Nanozoomer Digital Pathology Scanner (NDP Scan U10074-01, Hamamatsu Photonics K.K., Japan). No inflammatory reaction was observed at the sites subjected to needle puncture only. At the sites of saline injection a mild reaction occurred. At the sites where the blood had been injected an intense inflammatory cell response occurred centrally, but not toward the periphery where blood had tracked. In the second experiment the most intense inflammation was also observed in the sites where there had been a pinch and injection of blood. Again, this was maximal centrally with reduced inflammation peripherally. Perls' staining of hemosiderin was comparable in both models, with iron first observed at day 1 at the region of the injection site. At the sites of injection only, and the sites of injection plus pinch, blood had spread laterally. Hemosiderin staining appeared first and more intensely at the site of injection/trauma. The intensity of

  14. The Effect of Inflammatory Reactions on Antibody Unresponsiveness to Hepatitis B Vaccine in Hemodialysis Patients

    Dede Sit et al.


    Full Text Available Background and Aims: In this study, the effect of infections and inflammation developed during hepatitis B vaccination program on antibody response in hemodialysis (HD patients was evaluated. Methods: In total, 94 patients who had hepatitis B surface antigen (HBsAg (-, antibody to hepatitis B surface (antiHBs (-, antibody against hepatitis B core immunoglobulin G (antiHBcIgG (- (Group A and who were previously vaccinated but having antibody titer levels lower than 10 mIU/mL (Group B, on maintenance HD program were included in this study. In group A, 40 |μ|g intramuscular vaccine on 0, 1, 2 and 6 months and in group B, 40 μ|g of intramuscular booster dose vaccine were administered. Antibody titer of 10 mIU/mL was considered as positive. Group A was then divided into two subgroups with respect to antibody response (Group A1 and Group A2. Results: Eighty-one patients completed the study (Group A; n=64, mean age=42.3±11.4 years; Group B: n=17, mean age=53.6±10.6 years. In Group A, antibody response was positive in 82.8% (Group A1, negative in 17.2% (Group A2 and it was positive in 100% of Group B. Inflammatory parameters, nutritional and demographic features were found similarly in all groups. Throughout the study, infections developed most frequently in Group A. Conclusions: We concluded that acute infections and inflammations developed in patients vaccinated according to vaccination schedule recommended for HBV prophylaxis during HD treatment does not affect antibody response and acute phase reactants are not indicators for negative antibody response.

  15. Cervical radiculopathy.

    Iyer, Sravisht; Kim, Han Jo


    Cervical radiculopathy is a common clinical scenario. Patients with radiculopathy typically present with neck pain, arm pain, or both. We review the epidemiology of cervical radiculopathy and discuss the diagnosis of this condition. This includes an overview of the pertinent findings on the patient history and physical examination. We also discuss relevant clinical syndromes that must be considered in the differential diagnosis including peripheral nerve entrapment syndromes and shoulder pathology. The natural history of cervical radiculopathy is reviewed and options for management are discussed. These options include conservative management, non-operative modalities such as physical therapy, steroid injections, and operative intervention. While the exact indications for surgical intervention have not yet been elucidated, we provide an overview of the available literature regarding indications and discuss the timing of intervention. The surgical outcomes of anterior cervical decompression and fusion (ACDF), cervical disc arthroplasty (CDA), and posterior cervical foraminotomy (PCF) are discussed. PMID:27250042

  16. Analysis of Adverse Reaction of Analgesics, Antipyretics and Non-Steroidal Anti-Inflammatory Drugs Prescribed by Physicians of Health Care Facilities in Podilskyi Region during 2015

    Stepaniuk, N. H.; Hladkykh, F. V.; Basarab, O. V.


    The problem of medicines rational use exists all over the world. It concerns particularly analgesics, antipyretics and non-steroidal anti-inflammatory drugs (NSAIDs). In Ukraine the side effects caused by non-steroidal antiphlogistics rank the second place according to the prevalence among all registered cases.The objective of the research was to analyze adverse drug reaction report forms concerning adverse reactions caused by the use of NSAIDs, analgesics, antipyretics, and were submitted du...

  17. Adverse drug reactions of nonsteroidal anti-inflammatory drugs in orthopedic patients

    Alpa Pragnesh Gor


    Full Text Available Objectives: To identify the ADRs due to NSAIDs and to know how to monitor the drug′s effect. Materials and Methods: A descriptive study was undertaken in the Orthopedic Outpatients Department of a tertiary care teaching hospital. Hundred patients were enrolled in this study to observe the risk of adverse drug reactions (ADRs due to NSAIDs. All the ADRs were further analyzed in relation to age and sex, type of drug and its pattern. Probability scale was used for the causality assessment of the ADRs. Results: 26% of the 100 patients developed ADR due to NSAIDs. There was not much of a difference in the number of the ADRs in relation to the gender. Diclofenac was the highest prescribed drug (65 patients, followed by paracetamol (12, nimesulide (10, ibuprofen (6, piroxicam (5 and Etoricoxib (2. Diclofenac accounted for the maximum number (73% of ADRs, followed by nimesulide (16%, paracetamol (7%, and Etoricoxib (4%. Conclusion: Pharmacovigilance improves recognition of ADRs by the medical students. It allows the treating physician to identify the ADR associated with drugs, in particular, with the ones considered relatively safe and with those commonly prescribed by the medical and non-health professionals.

  18. Cervical Cancer

    ... to see your doctor. 1-800-CDC-INFO Are there tests that can prevent cervical cancer or find it early? There are two tests that can either help prevent cervical cancer or find it early: • The Pap test (or Pap smear)looks for precancers, cell changes, on the cervix ...

  19. Effect of anterior cervical spine surgery on inflammatory cytokines for cervical spondylotic myelopathy%颈椎前路手术对脊髓型颈椎病患者椎间盘组织中炎性细胞因子的影响

    李翔; 戴志唐; 常新; 戴璐


    目的 探讨颈椎前路手术对脊髓型颈椎病(CSM)患者椎间盘组织中炎性细胞因子的影响.方法 35例脊髓型颈椎病患者(CSM组)和30例颈椎外伤患者(对照组)均行颈椎前路手术治疗,观察治疗效果.采用固相分离放射免疫分析法(SPRIA)测定两组颈椎间盘组织中白细胞介素(IL)-6、IL-8、肿瘤坏死因子(TNF)-α水平.结果病程≤6个月组优良率为81.8%,病程>6个月组优良率为38.5%,两组优良率比较差异有统计学意义(P<0.05);CSM患者术前JOA评分为(9.73±2.12)分,术后JOA评分为(14.21±2.52)分,术后JOA评分显著高于术前(P<0.05);CSM组颈椎间盘中IL-6、IL-8、TNF-α水平均显著高于对照组(P<0.05).结论 颈椎前路手术是治疗CSM的一种较有效手术方法;IL-6、IL-8、TNF-α在颈椎间盘退变和CSM发病中起重要作用.%Objective To explore the effect of anterior cervical spine surgery on inflammatory cytokines for cervical spondylotic myelopathy (CSM).Methods Thirty cases of CSM ( CSM group) and 30 cases of cervical trauma (control group) were given the anterior cervical spine surgery.The CID IL-6,IL8 and tumor necrosis factor (TNF)-α levels were detected by solid phase radioimmunoassay.The patients of CSM were followed up for the clinical efficacy and courses of disease were analyzed.Results The excellent rate in course of disease ≤ 6 months group and the course of disease > 6 months group was 81.8% and 38.5% respectively (P < 0.05 ).The preoperative and postoperative JOA scores in patients with CSM were (9.73 ±2.12) and (14.21 ±2.52) respectively (P<0.05).The CID IL-6,IL-8 and TNF-α levels in CSM group were significantly higher than in control group (P < O.05 ).Conclusion The anterior cervical spine surgery is an effective surgical treatment for CSM.The IL-6,IL-8 and TNF-α may play important roles in cervical disc degeneration and CSM.

  20. Nursing experience of cervical cancer after treatment in patients with adverse reactions%宫颈癌腔内后装治疗护理体会

    刘金萍; 刘翠平


    Objective:To take effective nursing measures , reduce cervical cancer after treatment in patients with adverse reactions and complications, make the patient safety smooth completion of treatment .Methods:From 2011-2013, 78 cases of cervical cancer patients with iridium -192 lumen loading after treatment in the process of psychological counseling , diet nursing , the observation in the process of treatment and rehabilitation of the patients with guidance .Results:The complete treatment plan with proper care , the desired therapeutic effect.Conclusion:The correct implementation of iridium -192 cavity after treatment in patients with effective nursing care , the whole life cycle of a complete treatment .%目的:采取有效地护理措施,减少宫颈癌后装治疗患者不良反应及并发症的发生,使患者安全顺利完成治疗。方法:2011~2013年对78例宫颈癌患者]~192腔内后装治疗过程中心理疏导、饮食护理,治疗过程中的病情观察、有效护理,对患者的康复指导,使患者积极配合治疗,提高治疗信心。结果:通过正确护理措施的实施,78例患者均顺利完成治疗计划,达到预期治疗效果,淡化病人角色,提高生存质量。结论:正确实施]-192腔内后装治疗患者的有效护理,有利于减少和避免不良反应及并发症的发生,患者生存率高,耐受好,顺利完成整个周期的治疗。

  1. Cervical spondylosis

    ... Past neck injury (often several years before) Past spine surgery Ruptured or slipped disk Severe arthritis Small fractures ... Kshettry VR. Cervical spondylosis. In: Benzel EC, ed. Spine Surgery . 3rd ed. Philadelphia, PA: Elsevier Saunders; 2012:chap ...

  2. Cervical Cancer

    ... 162 KB) This information in Spanish (en español) Female reproductive system Select image to view larger Related ... D., FACS, Captain, U.S. Public Health Service Medical Director, National Breast and Cervical Cancer Early Detection Program, ...

  3. Cervical Stenosis

    ... Accumulation of pus in the uterus is called pyometra. Symptoms Before menopause, cervical stenosis may cause menstrual ... present but not cause symptoms. A hematometra or pyometra can cause pain or cause the uterus to ...

  4. Risk factors of adverse drug reaction from non-steroidal anti-inflammatory drugs in Shanghai patients with arthropathy

    Wen SHI; Yong-ming WANG; Shao-li LI; Min YAN; Duan Li; Bin-yah CHEN; Neng-neng CHENG


    AIM: The study was to screen the possible risk factors of adverse drug reaction (ADR) induced by non-steroidal anti-inflammatory drugs (NSAIDs) in Shanghai patients with arthropathy. METHODS: The subjects were randomly selected from a database of outpatients with arthropathy from 9 main hospitals in Shanghai. A door to door retrospective epidemiological survey was used to collect demographic information about the patients, both individual and familial. This included data on their medical histories, lifestyle and dietary habits, history of smoking and alcohol consumption, history of drug therapy, quality of life (QOL) prior to NSAIDs intake, history of NSAIDs therapy and its ADR events, etc. Descriptive statistical methods and univariate analysis were also used to identify possible risk factors for ADRs induced by NSAIDs. RESULTS: Of the 1002 patients surveyed, the average length of NSAIDs intake was 2 years. ADR incidence from different NSAIDs was high, in a range from 46.7 %-66.2 %.In general, the candidate risk factors for ADRs were different for each NSAID. Each of the candidate risk factors were defined and studied in order to evaluate its role in the determination of ADRs from NSAIDs. "Family history of ADRs caused by NSAIDs" was found to be a significant risk factor for the four commonly used NSAIDs:meloxicam, diclofenac, nimesulide, and nabumetone. CONCLUSION: A retrospective epidemiological survey was useful in detecting the risk factors for ADRs caused by NSAIDs. The study found that different NSAIDs might have different risk factors and that there is no single risk factor universally applicable to all NSAIDs.

  5. Chlamydia trachomatis-specific antibodies in patients with pelvic inflammatory disease: comparison with isolation in tissue culture or detection with polymerase chain reaction.

    Theunissen, J J; Minderhoud-Bassie, W; Wagenvoort, J H; Stolz, E; Michel, M F; Huikeshoven, F.J.


    OBJECTIVE--The detection of acute phase antibodies against C trachomatis and its comparison with tissue culture or polymerase chain reaction (PCR) on samples of cervix and urethra obtained from patients with pelvic inflammatory disease (PID). METHODS--In the academic hospital Dijkzigt, Rotterdam, The Netherlands, prospective investigations were performed on 49 consecutive patients who were admitted with the diagnosis of PID. Infections with C trachomatis were traced using tissue culture, PCR ...

  6. General Information about Cervical Cancer

    ... Research Cervical Cancer Treatment (PDQ®)–Patient Version General Information About Cervical Cancer Key Points Cervical cancer is ... the NCI website . Cervical Cancer During Pregnancy General Information About Cervical Cancer During Pregnancy Treatment of cervical ...

  7. Chronic inflammatory demyelinating polyradiculoneuropathy: two cases with cervical spinal cord compression Polirradiculoneuropatia desmielinizante inflamatória crônica: dois casos com síndrome de compressão medular

    Marcos R.G. de Freitas


    Full Text Available Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP is a peripheral nerve disorder probably due to an immunological disturb. It evolves either in a steadily progressive or in a relapsing and fluctuating course. Weakness is mainly in the lower limbs proximally and distally. The electromyography is demyelinating. The cerebral spinal fluid protein is most of times elevated. Sometimes enlarged nerves are found. There are few cases described with spinal cord compression due to hypertrophic spinal nerve roots. Two patients (females, 66 and 67 years old with diagnosis of a long standing CIDP are described. In the first one, the evolution was characterized by remission and relapsing course. The second patient had a chronic and progressive course. These patients presented after a long evolution a cervical spinal cord compression syndrome due to hypertrophic cervical roots. Neurologists must be aware of the possibility of development of spinal cord compression by enlarged spinal roots in patients with a long standing CIDP.A polirradiculoneuropatia desmielinizante inflamatória crônica (PDIC é uma afecção dos nervos periféricos de natureza autoimune, com evolução por surtos de exacerbação e remissão ou de evolver progressivo. O acometimento motor é predominante, com fraqueza proximal e distal nos membros inferiores. A eletroneuromiografia é do tipo desmielinizante com bloqueio de condução nervosa em dois ou mais nervos. Há aumento de proteínas do líquor. Com a evolução da doença pode haver espessamento dos nervos distal e/ou proximalmente. Excepcionalmente ocorre compressão da medula espinhal em qualquer segmento por raízes próximas hipertrofiadas. Foram estudadas duas mulheres de 66 e 67 anos respectivamente com quadro de PDIC de longa evolução. A primeira tinha evolução por surtos e na segunda o evolver era progressivo. Nos dois casos o espessamento proximal dos nervos provocou síndrome de compressão medular alta

  8. Inhibition of inflammatory reactions in 2,4-Dinitrochlorobenzene induced Nc/Nga atopic dermatitis mice by non-thermal plasma

    Choi, Jeong-Hae; Song, Yeon-Suk; Lee, Hae-June; Hong, Jin-Woo; Kim, Gyoo-Cheon


    Non-thermal plasma (NTP) has recently been introduced and reported as a novel tool with a range of medicinal and biological roles. Although many studies using NTP have been performed, none has investigated the direct relationship between NTP and immune responses yet. Especially, the effects of NTP on atopic dermatitis (AD) were not been explored. Here, NTP was tested whether it controls immune reactions of AD. NTP treatment was administered to pro-inflammatory cytokine-stimulated keratinocytes and DNCB (2,4-Dinitrochlorobenzene)-induced atopic dermatitis mice, then the immune reactions of cells and skin tissues were monitored. Cells treated with NTP showed decreased expression levels of CCL11, CCL13, and CCL17 along with down-regulation of NF-κB activity. Repeated administration of NTP to AD-induced mice reduced the numbers of mast cells and eosinophils, IgE, CCL17, IFNγ levels, and inhibited NF-κB activity in the skin lesion. Furthermore, combined treatment with NTP and 1% hydrocortisone cream significantly decreased the immune responses of AD than that with either of these two treatments individually. Overall, this study revealed that NTP significantly inhibits several immune reactions of AD by regulating NF-κB activity. Therefore, NTP could be useful to suppress the exaggerated immune reactions in severe skin inflammatory diseases such as AD.

  9. Enhancement of delayed hypersensitivity inflammatory reactions in guinea pig skin by 12(R)-hydroxy-5,8,14-eicosatrienoic acid.

    Conners, M S; Schwartzman, M L; Quan, X; Heilman, E; Chauhan, K; Falck, J R; Godfrey, H P


    Delayed-type hypersensitivity (DTH) reactions are initiated by sensitized T cells. Their progression is dependent upon the local release of various autacoids, including cytokines and eicosanoids, by T cells, infiltrating inflammatory cells, and resident tissue cells. 12(R)-hydroxy-5,8,14-eicosatrienoic acid [12(R)-HETrE], an eicosanoid produced by skin and cornea, possesses potent proinflammatory properties at picomolar concentrations including vasodilation, increase in membrane permeability, neutrophil chemotaxis, and angiogenesis. Because DTH reactions are associated with many of these same phenomena, we examined the effect of 12(R)-HETrE and related 12-hydroxyeicosanoids on the expression of DTH to purified protein derivative of tuberculin in sensitized guinea pigs. In the absence of purified protein derivative of tuberculin, none of the eicosanoids evoked erythema or edema after intradermal injection at doses up to 100 pmol. When injected together with purified protein derivative of tuberculin, 12(R)-hydroxy-5,8,10,14-eicosatetraenoic acid [12(R)-HETE], but not its enantiomer 12(S)-HETE, significantly inhibited macroscopic expression of delayed reactivity (erythema) only at the highest dose tested, 10 pmol. In contrast, 12(R)-HETrE significantly enhanced expression of DTH at doses between 1 fmol and 1 pmol (50% and 30% increases above control, respectively). Its stereoisomer, 12(S)-HETrE, did not enhance DTH at any tested dose, but was able to block the activity of 12(R)-HETrE when injected simultaneously. Enhancement or inhibition of visible skin responses was not associated with qualitative or quantitative changes in cellular infiltrates at the reaction site. 12(R)-HETrE had no effect on the nonimmunologic inflammatory skin reaction induced by phorbol myristate acetate, suggesting selectivity toward DTH. We conclude that 12(R)-HETrE enhances DTH via a yet to be determined mechanism and that its stereoisomer, 12(S)-HETrE, may be a useful antagonist for

  10. Assessment of the effect of intravitreal triamcinolone acetonide on the chorioretinal and vitreous inflammatory reaction to cryotherapy in rabbits

    Eugênio Santana de Figueirêdo


    Full Text Available PURPOSE: To evaluate the inflammatory response in the choroid, retina and vitreous in rabbit eyes underwent cryotherapy followed by intravitreal triamcinolone acetonide and to compare with those underwent cryotherapy followed by intravitreal injection of saline solution. METHODS: This is a prospective case-control study. Surgical procedures were performed in eleven rabbits. Two animals were excluded because they did not complete the postoperative period or had intraoperative or postoperative complications. All rabbits underwent superior temporal peritomy and transscleralcryotherapy in both eyes. After cryotherapy, animals received intravitreal injection of triamcinolone acetonide in one eye and saline solution in the fellow eye. Animals were sacrificed seven days after the procedure and their eyes were enucleated. Histological sections of eyeballs were prepared and the vitreous humor was aspirated. The count of inflammatory cells was performed by light microscopy. RESULTS: Histological sections of both eyes of nine rabbits were analyzed. Inflammatory cells were found only in the choroid. There was no statistically significant difference in the number of inflammatory cells between the two groups, regardless of cell type analyzed. CONCLUSION: This study showed no statistically significant difference between the use or absence of intravitreal triamcinolone acetonide in the inflammatory response to cryotherapy in rabbit eyes. Studies with larger samples are needed to confirm the trend of this paper.

  11. Reações inflamatórias leptomeníngeas em neurocirurgia Acute inflammatory leptomeningeal reactions in neurosurgery

    A. Gama da Rocha


    Full Text Available Revisão de 840 casos de pacientes submetidos a intervenções neurocirúrgicas na Unidade de Neurologia do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo durante 5 anos (1962-1967 para verificar a incidência de reações inflamatórias leptomeníngeas (RIL no pós-operatório. Em 106 casos (12,6% foi demonstrada a ocorrência de RIL. O diagnóstico de RIL foi comprovado pelo quadro liquórico; em apenas um caso êle resultou dos achados do exame necroscópico exclusivamente. Analisando os 105 casos em que o LCR foi estudado verificou-se ser a hipertermia, a cefaléia, os sinais meníngeos e as alterações da consciência os sintomas que com mais freqüência sugeriam o diagnóstico; este foi comprovado em média 10 dias após o ato cirúrgico, mediante o exame do LCR. Baseando -se nas alterações do LCR os casos foram divididos em três grupos: RIL provavelmente asséptica (72 casos, RIL provavelmente séptica (26 casos, RIL sépticas (7 casos. Em 59 casos associava-se à RIL hemorragia sub-aracnóidea, dado considerado indicativo de gravidade, pois dos 24 pacientes que vieram a falecer, 20 apresentavam hemorragia sub-aracnóidea e RIL.Data concerning to 840 patients submitted to neurosurgical operations during 5 years (1962-1967 were reviewed in order to verify the occurrence of acute inflammatory leptomeningeal reactions (RIL in the immediate post -operative period. It was verified that RIL occurred in 106 cases (12,6%. In one case the demonstration was made at the necroscopic examination; in 105 cases the demonstration was based in the cerebrospinal fluid (CSF examination. Clinical and CSF data concerning to the last 105 cases were studied. It was shown that fever, headache, meningism and changes in consciousness were the symptoms that most commonly suggested the diagnosis. Symptoms were more conspicuous about the tenth day (mean of the post-operative period. Considering the CSF changes found, the cases were

  12. Use of recombinant human bone morphogenetic protein-2 as an adjunct for instrumented posterior arthrodesis in the occipital cervical region: An analysis of safety, efficacy, and dosing

    D Kojo Hamilton; Smith, Justin S.; Reames, Davis L.; Williams, Brian J.; Shaffrey, Christopher I.


    Background: There have been few reports on the use of recombinant human bone morphogenetic protein (rhBMP)-2 in posterior spine. However, no study has investigated the dosing, safety, and efficacy of its use in the posterior atlantoaxial, and/or craniovertebral junction. Recent case report of the cytokine-mediated inflammatory reaction, following off label use of rhBMP-2 as an adjunct for cervical fusion, particularly in complex cases, has increased concern about complications associated with...

  13. Risks of Cervical Cancer Screening

    ... Treatment Cervical Cancer Prevention Cervical Cancer Screening Research Cervical Cancer Screening (PDQ®)–Patient Version What is screening? Screening ... These are called diagnostic tests . General Information About Cervical Cancer Key Points Cervical cancer is a disease in ...

  14. Genetic Variants of NPAT-ATM and AURKA are Associated With an Early Adverse Reaction in the Gastrointestinal Tract of Patients With Cervical Cancer Treated With Pelvic Radiation Therapy

    Purpose: This study sought to associate polymorphisms in genes related to cell cycle regulation or genome maintenance with radiotherapy (RT)-induced an early adverse reaction (EAR) in patients with cervical cancer. Methods and Materials: This study enrolled 243 cervical cancer patients who were treated with pelvic RT. An early gastrointestinal reaction was graded using the National Cancer Institute Common Toxicity Criteria, version 2. Clinical factors of the enrolled patients were analyzed, and 208 patients were grouped for genetic analysis according to their EAR (Grade ≤1, n = 150; Grade ≥2, n = 58). Genomic DNA was genotyped, and association with the risk of EAR for 44 functional single-nucleotide polymorphisms (SNPs) of 19 candidate genes was assessed by single-locus, haplotype, and multilocus analyses. Results: Our analysis revealed two haplotypes to be associated with an increased risk of EAR. The first, comprising rs625120C, rs189037T, rs228589A, and rs183460G, is located between the 5’ ends of NPAT and ATM (OR = 1.86; 95% CI, 1.21–2.87), whereas the second is located in the AURKA gene and comprises rs2273535A and rs1047972G (OR = 1.75; 95% CI, 1.10–2.78). A third haplotype, rs2273535T and rs1047972A in AURKA, was associated with a reduced EAR risk (OR = 0.42; 95% CI, 0.20–0.89). The risk of EAR was significantly higher among patients with both risk diplotypes than in those possessing the other diplotypes (OR = 3.24; 95% CI, 1.52–6.92). Conclusions: Individual radiosensitivity of intestine may be determined by haplotypes in the NPAT-ATM and AURKA genes. These variants should be explored in larger association studies in cervical cancer patients.

  15. Adipose-Derived Mesenchymal Stem Cell Protects Kidneys against Ischemia-Reperfusion Injury through Suppressing Oxidative Stress and Inflammatory Reaction

    Chua Sarah


    Full Text Available Abstract Background Reactive oxygen species are important mediators exerting toxic effects on various organs during ischemia-reperfusion (IR injury. We hypothesized that adipose-derived mesenchymal stem cells (ADMSCs protect the kidney against oxidative stress and inflammatory stimuli in rat during renal IR injury. Methods Adult male Sprague-Dawley (SD rats (n = 24 were equally randomized into group 1 (sham control, group 2 (IR plus culture medium only, and group 3 (IR plus immediate intra-renal administration of 1.0 × 106 autologous ADMSCs, followed by intravenous ADMSCs at 6 h and 24 h after IR. The duration of ischemia was 1 h, followed by 72 hours of reperfusion before the animals were sacrificed. Results Serum creatinine and blood urea nitrogen levels and the degree of histological abnormalities were markedly lower in group 3 than in group 2 (all p Conclusion ADMSC therapy minimized kidney damage after IR injury through suppressing oxidative stress and inflammatory response.

  16. Laminoplasty for Cervical Myelopathy

    Ito, Manabu; Nagahama, Ken


    This article reviews cervical laminoplasty. The origin of cervical laminoplasty dates back to cervical laminectomy performed in Japan ~50 years ago. To overcome poor surgical outcomes of cervical laminectomy, many Japanese orthopedic spine surgeons devoted their lives to developing better posterior decompression procedures for the cervical spine. Thanks to the development of a high-speed surgical burr, posterior decompression procedures for the cervical spine showed vast improvement from the ...


    A. N. Zakirova


    Full Text Available Aim. To assess the effect of β-adrenoblockers (BAB on myocardial remodeling, immuno-inflammatory reactions and endothelial dysfunction in patients with ischemic heart disease and chronic heart failure (CHF.Material and methods. 84 patients with ischemic CHF of II-IV functional class were involved in the study. They were randomized in two groups. The first group was presented with 43 patients receiving carvedilol in addition to standard therapy for 24 weeks; the second group was presented with 41patients receiving metoprolol. Echocardiography, 6-minute walk test were applied. Blood levels of primary and secondary lipid peroxidation (LP products, cytokines, endothelin-1 (ET-1, intercellular adhesive molecule (VCAM-1 were determined.Results. Both of BAB improved the clinical condition and physical working ability of patients with CHF. Carvedilol in comparison with metoprolol was more effective in myocardial remodeling prevention, inhibition of pro-inflammatory cytokines [tumor necrosis factor alpha (TNF-α, interleukins (IL-1β IL-6] and LP. Besides carvedilol increased in endothelium-dependent vasodilatation and reduced in ET-1 and VCAM-1 levels.Conclusion. Long-term carvedilol treatment has anti-inflammatory, antioxidant and endothelium-protective effects as well as improves haemodynamics. 

  18. Atherosclerotic inflammatory reaction and microRNA%动脉粥样硬化炎症反应与microRNA



    动脉粥样硬化是一种慢性动脉炎症反应性疾病,其病因至今尚未完全阐明.microRNA参与调控动脉粥样硬化发生、发展过程中各个环节的炎性细胞的发育、分化及其功能的执行,对microRNA参与调控这些细胞的机制进行深入研究将有可能阐明microRNA在动脉粥样硬化发病过程中的意义和作用.%Atherosclerosis is a chronic inflammatory artery disease,its pathogensis has not been completely demonstrated.MicroRNA modulates ontogenesis,differentiation and functional performance of inflammatory cells in every stage of atherosclerosis.Therefore,it is helpful for illustrating the significance and effects of microRNA in those inflammatory cells and the depth researches would be carried out the functions and mechanisms of microRNAs in atherosclerosis.

  19. cobas 4800 HPV Test, a real-time polymerase chain reaction assay for the detection of human papillomavirus in cervical specimens.

    Isidean, Sandra D; Coutlée, François; Franco, Eduardo L


    Cervical cancer screening incorporating high-risk human papillomavirus (HPV) detection has become the preferred screening strategy in some countries and is increasingly more widespread in other countries with organized or opportunistic screening programs. Given knowledge that high-risk HPV genotypes differ in their oncogenic potential, commercial HPV assays with genotyping capabilities have been developed and have garnered attention in the recent literature. The cobas 4800 HPV Test is a qualitative multiplex assay that provides specific genotyping information for HPV types 16 and 18, while concurrently detecting 12 other high-risk HPV genotypes as a pooled result. It is currently the only clinically validated, US FDA-approved assay with this capability. Since HPV types 16 and 18 have been designated as conferring the greatest risk for cervical disease, their detection may prove useful in guiding patient management. PMID:24308341

  20. Histomorphological Pattern of Cervical Lymphadenopathy

    Abdul Mannan Sikder


    Full Text Available Background: Enlarged palpable cervical lymph nodes as a primary presenting sign are very common and may be due to inflammatory lesions and tumors. Correlation between clinical findings and laboratory data is essential in arriving at a diagnosis. In patients presenting with cervical lymphadenopathy, excision biopsy provides material to establish an early diagnosis. We designed this study in our population for histological evaluation of cervical lymph node biopsies that might be important in the management of these patients. Objective: Histopathological evaluation of different diseases involving the cervical lymph nodes in relation to age and sex of the study population. Materials and Methods: It was a cross sectional study conducted in the department of Pathology, Enam Medical College & Hospital, Savar, Dhaka during the period from January 2006 to December 2010. A total of 107 patients were evaluated for specific cause of cervical lymphadenopathy in relation to age and sex. Lymph node biopsies of all patients of both sexes and all age groups were included in the study. Results: Among the 107 subjects 58 (54.2% were males and 49 (45.8% were females with a male to female ratio of 1.2:1. The age of the patients ranged from 2 to 85 years with a mean age of 32.68 ± 18.01 years. Of the 107 lymph node biopsies, 34 cases (31.8% were reactive lymphadenitis, 41 cases (38.3% were tuberculosis, 2 cases (1.9% were non-caseous granuloma, 6 cases (5.6% were Hodgkin lymphoma, 8 cases (7.5% were non-Hodgkin lymphoma, 12 cases (11.2% were metastatic neoplasm and 4 cases (3.7% were other specific lesions. Conclusion: The commonest cause of cervical lymphadenopathy was tuberculosis, followed by reactive lymphadenitis, lymphoma and metastatic neoplasm.

  1. Enterobius vermicularis infestation masquerading as cervical carcinoma: A cytological diagnosis.

    Raju, Kalyani; Verappa, Seema; Venkataramappa, Srinivas Murthy


    Although prevalence of Enterobius vermicularis (EV) infestation in Intestines ranges from 35% to 70%, its prevalence in female genital tract is not known despite several incidental findings. Acute inflammatory cells in the background of cervical Pap smear indicate infestation and should not be neglected as contamination. A 40-year-woman presented with white vaginal discharge persistent for past 1 year. Local examination showed hypertrophied cervix with eversion of both lips and hard consistency of the anterior lip of cervix. A clinical diagnosis of cervical carcinoma was made. However, cervical Pap smear indicated EV eggs in an inflammatory background, treatment to which resulted in completely recovery. PMID:26283859

  2. Effects of arachidonic acid intake on inflammatory reactions in dextran sodium sulphate-induced colitis in rats.

    Naito, Yukiko; Ji, Xu; Tachibana, Shigehiro; Aoki, Satoko; Furuya, Mami; Tazura, Yoshiyuki; Miyazawa, Daisuke; Harauma, Akiko; Moriguchi, Toru; Nagata, Tomoko; Iwai, Naoharu; Ohara, Naoki


    The aim of this study was to investigate the effects of the administration of oral arachidonic acid (AA) in rats with or without dextran sulphate sodium (DSS)-induced inflammatory bowel disease. Male Wistar rats were administered AA at 0, 5, 35 or 240 mg/kg daily by gavage for 8 weeks. Inflammatory bowel disease was induced by replacing drinking water with 3 % DSS solution during the last 7 d of the AA dosing period. These animals passed loose stools, diarrhoea and red-stained faeces. Cyclo-oxygenase-2 concentration and myeloperoxidase activity in the colonic tissue were significantly increased in the animals given AA at 240 mg/kg compared with the animals given AA at 0 mg/kg. Thromboxane B2 concentration in the medium of cultured colonic mucosae isolated from these groups was found to be dose-dependently increased by AA, and the increase was significant at 35 and 240 mg/kg. Leukotriene B4 concentration was also significantly increased and saturated at 5 mg/kg. In addition, AA at 240 mg/kg promoted DSS-induced colonic mucosal oedema with macrophage infiltration. In contrast, administration of AA for 8 weeks, even at 240 mg/kg, showed no effects on the normal rats. These results suggest that in rats with bowel disease AA metabolism is affected by oral AA, even at 5 mg/kg per d, and that excessive AA may aggravate inflammation, whereas AA shows no effects in rats without inflammatory bowel disease. PMID:26234346

  3. Effects of chronic inflammatory reaction status on the development of complications in patients with chronic renal failure

    Objective: To investigate the relationship between changes of serum contents of CRP, IL-6, TNF-α, IL-10 and the development of complications (anemia, malnutrition, atherosclerosis) in patients with chronic renal failure. Methods: Serum IL-6, TNF-α (with RIA) and CRP, IL-10 (with ELISA) levels were determined in 126 patients with chronic renal failure and 36 controls. Blood hemoglobin, albumin, glucose and triglycerides levels were also determined in all these patients. Echocardiography was performed in 95 patients. Results: (1) Serum contents of CRP, IL-6, TNF-α and IL-10 were all significantly higher in the patients than those in the controls (P6mmol/L, n=83) were significantly higher than those in the corresponding patients without anemia, malnutrition and hyperglycemia ( all P 1.71mmol/L, n=68), the levels were lower than those in patients without high TG (P<0.001 for IL-6, P<0.01 for CRP and IL-10). In patients with aortic arteriosclerosis shown on echocardiography (n=37), levels of the markers were higher than those in patients without arteriosclerosis (n=58) (P<0.001 for IL-10, P<0.001 for CRP and IL-6, P<0.05 for TNF-α). Correlation studies showed that levels of all the four markers were negatively correlated with levels of hemoglobin and albumin, TNF-α levels were correlated with levels of glucose and CRP, IL-6, IL-10 levels were negatively correlated with triglyceride levels. (3) Levels of each of the pro-inflammatory markers (CRP, IL-6, TNF-α) were correlated with levels of the anti-inflammatory cytokine IL-10 (r=0.463, 0.546 and 0.402 respectively). Conclusion: (1) Serum levels of CRP, IL-6, TNF-α and IL-10 were increased in patients with chronic renal failure. (2) Levels of these markers were correlated in some degree with the development of complications (anemia, malnutrition, arteriosclerosis......) in the patients. (3) Levels of pro-inflammatory markers were correlated with levels of anti-inflammatory cytokine IL-10. (authors)

  4. Nonoperative Management of Cervical Radiculopathy.

    Childress, Marc A; Becker, Blair A


    Cervical radiculopathy describes pain in one or both of the upper extremities, often in the setting of neck pain, secondary to compression or irritation of nerve roots in the cervical spine. It can be accompanied by motor, sensory, or reflex deficits and is most prevalent in persons 50 to 54 years of age. Cervical radiculopathy most often stems from degenerative disease in the cervical spine. The most common examination findings are painful neck movements and muscle spasm. Diminished deep tendon reflexes, particularly of the triceps, are the most common neurologic finding. The Spurling test, shoulder abduction test, and upper limb tension test can be used to confirm the diagnosis. Imaging is not required unless there is a history of trauma, persistent symptoms, or red flags for malignancy, myelopathy, or abscess. Electrodiagnostic testing is not needed if the diagnosis is clear, but has clinical utility when peripheral neuropathy of the upper extremity is a likely alternate diagnosis. Patients should be reassured that most cases will resolve regardless of the type of treatment. Nonoperative treatment includes physical therapy involving strengthening, stretching, and potentially traction, as well as nonsteroidal anti-inflammatory drugs, muscle relaxants, and massage. Epidural steroid injections may be helpful but have higher risks of serious complications. In patients with red flag symptoms or persistent symptoms after four to six weeks of treatment, magnetic resonance imaging can identify pathology amenable to epidural steroid injections or surgery. PMID:27175952

  5. Inhibition of group IIA secretory phospholipase A2and its inflammatory reactions in mice by ethanolic extract of Andrographis paniculata, a well-known medicinal food

    V Kishore


    This study emphasis the anti-inflammatory effect of A. paniculata by inhibiting the inflammatory Group IIA sPLA2 and its associated inflammatory activities such as edema. It was found that there is a strong correlation between lipolytic activity and pro-inflammatory activity inhibition. Therefore, the study suggests that the extract processes potent anti-inflammatory agents, which could be developed as a potential therapeutic agent against inflammatory and related diseases.

  6. Hypothermic Machine Perfusion Reduced Inflammatory Reaction by Downregulating the Expression of Matrix Metalloproteinase 9 in a Reperfusion Model of Donation After Cardiac Death.

    Fu, Zhen; Ye, Qifa; Zhang, Yang; Zhong, Zibiao; Xiong, Yan; Wang, Yanfeng; Hu, Long; Wang, Wei; Huang, Wei; Ko, Dicken Shiu-Chung


    The exact mechanism by which hypothermic machine perfusion (HMP) improves the graft quality in kidney transplantation of donation after cardiac death (DCD) remains unclear. The aim of this study was to investigate the correlation between the expression of matrix metalloproteinase 9 (MMP-9) and inflammatory reaction in kidney ischemia-reperfusion (I/R) injury injury followed by cold storage (CS) or HMP model of DCD. New Zealand white rabbit kidneys were subjected to 35 min of warm ischemia and 1 h reperfusion, then preserved by either 1 h reperfusion (sham-operated group), 4 h CS or 4 h HMP in vivo. Kidneys were reperfused 24 h followed by further analysis. No treatment was given to rabbits in the normal control group. The expression of MMP-9, nuclear factor-κB (NF-κB), and MMP-2 mRNA were detected by real-time PCR (RT-PCR). MMP-9 was located by immunohistochemistry and immunofluorescence methods. Tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), myeloperoxidase (MPO), superoxide dismutase (SOD), and malondialdehyde (MDA) were measured by kits for each groups. Compared with the CS group, the expression of MMP-9 and NF-κB mRNA were downregulated in HMP group (P  0.05). In normal control and sham-operated groups, a low level of MMP-9 expression was detected in glomeruli. However, positive signals of MMP-9 were mostly located in the tubulointerstitium and the vascular wall of CS and HMP groups. Expression of TNF-α, IL-6, MDA, and activity of MPO decreased while activity of SOD in the HMP group increased in contrast to the CS group (P < 0.05). In conclusion, inflammatory cytokines mediated MMP-9 expression through NF-κB band to MMP-9 promoter region, resulting in renal injury. Therefore, HMP reduced inflammatory reaction by downregulating the expression of MMP-9, which may be the mechanism of kidney protection in I/R injury. PMID:26813475

  7. Evaluation through in vivo reflectance confocal microscopy of the cutaneous neurogenic inflammatory reaction induced by capsaicin in human subjects

    Căruntu, Constantin; Boda, Daniel


    We perform an in vivo analysis of the effects of capsaicin on cutaneous microvascularization. A total of 29 healthy subjects are administered a solution of capsaicin (CAP group) or a vehicle solution (nonCAP group) on the dorsal side of the nondominant hand. The evaluation is performed using in vivo reflectance confocal microscopy (RCM). Ten minutes after administration, the area of the section, the perimeter, and the Feret's diameter of the capillaries in the dermal papillae become significantly larger in the CAP group as against the nonCAP group, and this difference is maintained until the conclusion of the experiment. In vivo RCM allows the investigation of cutaneous vascular reactions induced by capsaicin. As such, this method may constitute an useful technique both for research and clinical practice.

  8. High gene expression of inflammatory markers and IL-17A correlates with severity of injection site reactions of Atlantic salmon vaccinated with oil-adjuvanted vaccines

    Koop Ben F


    Full Text Available Abstract Background Two decades after the introduction of oil-based vaccines in the control of bacterial and viral diseases in farmed salmonids, the mechanisms of induced side effects manifested as intra-abdominal granulomas remain unresolved. Side effects have been associated with generation of auto-antibodies and autoimmunity but the underlying profile of inflammatory and immune response has not been characterized. This study was undertaken with the aim to elucidate the inflammatory and immune mechanisms of granuloma formation at gene expression level associated with high and low side effect (granuloma indices. Groups of Atlantic salmon parr were injected intraperitoneally with oil-adjuvanted vaccines containing either high or low concentrations of Aeromonas salmonicida or Moritella viscosa antigens in order to induce polarized (severe and mild granulomatous reactions. The established granulomatous reactions were confirmed by gross and histological methods at 3 months post vaccination when responses were known to have matured. The corresponding gene expression patterns in the head kidneys were profiled using salmonid cDNA microarrays followed by validation by real-time quantitative PCR (qPCR. qPCR was also used to examine the expression of additional genes known to be important in the adaptive immune response. Results Granulomatous lesions were observed in all vaccinated fish. The presence of severe granulomas was associated with a profile of up-regulation of innate immunity-related genes such as complement factors C1q and C6, mannose binding protein, lysozyme C, C-type lectin receptor, CD209, Cathepsin D, CD63, LECT-2, CC chemokine and metallothionein. In addition, TGF-β (p = 0.001, IL-17A (p = 0.007 and its receptor (IL-17AR (p = 0.009 representing TH17 were significantly up-regulated in the group with severe granulomas as were arginase and IgM. None of the genes directly reflective of TH1 T cell lineage (IFN-γ, CD4 or TH2 (GATA-3

  9. Cervical Cancer Screening

    ... 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 ...

  10. Cervical Cancer Stage IVB

    ... of the body, such as the lymph nodes, lung, liver, intestine, or bone. Stage IVB cervical cancer. Topics/Categories: Anatomy -- Gynecologic Cancer Types -- Cervical Cancer Staging Type: Color, Medical Illustration Source: National Cancer Institute ...

  11. Cervical Cancer Stage IA

    ... 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 ...

  12. TNF-overexpression in Borna disease virus-infected mouse brains triggers inflammatory reaction and epileptic seizures.

    Katharina Kramer

    Full Text Available Proinflammatory state of the brain increases the risk for seizure development. Neonatal Borna disease virus (BDV-infection of mice with neuronal overexpression of tumor necrosis factor-α (TNF was used to investigate the complex relationship between enhanced cytokine levels, neurotropic virus infection and reaction pattern of brain cells focusing on its role for seizure induction. Viral antigen and glial markers were visualized by immunohistochemistry. Different levels of TNF in the CNS were provided by the use of heterozygous and homozygous TNF overexpressing mice. Transgenic TNF, total TNF (native and transgenic, TNF-receptor (TNFR1, TNFR2, IL-1 and N-methyl-D-aspartate (NMDA-receptor subunit 2B (NR2B mRNA values were measured by real time RT-PCR. BDV-infection of TNF-transgenic mice resulted in non-purulent meningoencephalitis accompanied by epileptic seizures with a higher frequency in homozygous animals. This correlated with lower weight gain, stronger degree and progression of encephalitis and early, strong microglia activation in the TNF-transgenic mice, most obviously in homozygous animals. Activation of astroglia could be more intense and associated with an unusual hypertrophy in the transgenic mice. BDV-antigen distribution and infectivity in the CNS was comparable in TNF-transgenic and wild-type animals. Transgenic TNF mRNA-expression was restricted to forebrain regions as the transgene construct comprised the promoter of NMDA-receptor subunit2B and induced up-regulation of native TNF mRNA. Total TNF mRNA levels did not increase significantly after BDV-infection in the brain of transgenic mice but TNFR1, TNFR2 and IL-1 mRNA values, mainly in the TNF overexpressing brain areas. NR2B mRNA levels were not influenced by transgene expression or BDV-infection. Neuronal TNF-overexpression combined with BDV-infection leads to cytokine up-regulation, CNS inflammation and glial cell activation and confirmed the presensitizing effect of elevated

  13. Cervical Meningomyelitis After Lumbar Epidural Steroid Injection.

    Lee, Yujin; Kim, Joon-Sung; Kim, Ji Yeon


    Epidural steroid injections (ESI) are a common treatment for back pain management. ESI-related complications have increased with the growing number of procedures. We report a case of cervical meningomyelitis followed by multiple lumbar ESI. A 60-year-old male with diabetes mellitus presented to our hospital with severe neck pain. He had a history of multiple lumbar injections from a local pain clinic. After admission, high fever and elevated inflammatory values were detected. L-spine magnetic resonance imaging (MRI) revealed hematoma in the S1 epidural space. Antibiotic treatment began under the diagnosis of a lumbar epidural abscess. Despite the treatment, he started to complain of weakness in both lower extremities. Three days later, the weakness progressed to both upper extremities. C-spine MRI revealed cervical leptomeningeal enhancement in the medulla oblongata and cervical spinal cord. Removal of the epidural abscess was performed, but there was no neurological improvement. PMID:26161360

  14. Asthma and Rhinitis Induced by Selective Immediate Reactions to Paracetamol and Non-steroidal Anti-inflammatory Drugs in Aspirin Tolerant Subjects

    Pérez-Alzate, Diana; Blanca-López, Natalia; Doña, Inmaculada; Agúndez, José A.; García-Martín, Elena; Cornejo-García, José A.; Perkins, James R.; Blanca, Miguel; Canto, Gabriela


    In subjects with non-steroidal anti-inflammatory drugs (NSAIDs)- exacerbated respiratory disease (NERD) symptoms are triggered by acetyl salicylic acid (ASA) and other strong COX-1 inhibitors, and in some cases by weak COX-1 or by selective COX-2 inhibitors. The mechanism involved is related to prostaglandin pathway inhibition and leukotriene release. Subjects who react to a single NSAID and tolerate others are considered selective responders, and often present urticaria and/or angioedema and anaphylaxis (SNIUAA). An immunological mechanism is implicated in these reactions. However, anecdotal evidence suggests that selective responders who present respiratory airway symptoms may also exist. Our objective was to determine if subjects might develop selective responses to NSAIDs/paracetamol that manifest as upper/lower airways respiratory symptoms. For this purpose, we studied patients reporting asthma and/or rhinitis induced by paracetamol or a single NSAID that tolerated ASA. An allergological evaluation plus controlled challenge with ASA was carried out. If ASA tolerance was found, we proceeded with an oral challenge with the culprit drug. The appearance of symptoms was monitored by a clinical questionnaire and by measuring FEV1 and/or nasal airways volume changes pre and post challenge. From a total of 21 initial cases, we confirmed the appearance of nasal and/or bronchial manifestations in ten, characterized by a significant decrease in FEV1% and/or a decrease in nasal volume cavity after drug administration. All cases tolerated ASA. This shows that ASA tolerant subjects with asthma and/or rhinitis induced by paracetamol or a single NSAID without skin/systemic manifestations exist. Whether these patients represent a new clinical phenotype to be included within the current classification of hypersensitivity reactions to NSAIDs requires further investigation. PMID:27489545

  15. Cervical computed tomography

    This book describes the possibilities of cervical computed tomography with the apparatus available at present. The normal anatomy of the cervical region as it appears in computed tomography is described with special regard to its compartimental structure and functional aspects; this is supplemented by anatomically normal measures obtained from cervical computed tomograms of 60 healthy individuals of different age and both sexes. The morphology of cervical anomalies obtained via CT and of the various acquired cervical disease processes is discussed and illustrated by means of the authors' own observations; the diagnostic value of the findings obtained by CT is discussed, a diagnosis is set up. (orig./MG)

  16. The impact of glutathione S-transferase genotype and phenotype on the adverse drug reactions to azathioprine in patients with inflammatory bowel diseases.

    Liu, Hui; Ding, Liang; Zhang, Fangbin; Zhang, Yu; Gao, Xiang; Hu, Pinjin; Bi, Huichang; Huang, Min


    Azathioprine (AZA) is a thiopurine prodrug which is widely used in patients with inflammatory bowel disease (IBD). However, the use is limited in one-third of patients because of adverse drug reactions (ADRs) or a lack of clinical response. It has been considered that the polymorphic enzyme thiopurine S-methyltransferase (TPMT) plays an important role in the in vivo process of AZA and the occurrence of its myelotoxicity. Glutathione S-transferase (GST) mutation is another pharmacogenetic polymorphism which is probably involved in AZA metabolism and tolerance. The aim of this study was to investigate the association among GST polymorphism, enzyme activity and AZA-related ADRs in Chinese Han patients with IBD. We found that the patients who became neutropenic had a significantly higher GSTs activity when compared with of the patients who did not develop ADRs (analysis of variance, P GST activity constituted a pharmacogenetic high risk group for leucopenia during AZA treatment. GST-P1 Ile105/Ile105 genotype appeared to be a promising marker indicating predisposition to AZA-related ADRs. PMID:26432087

  17. Anterior cervical plating

    Gonugunta V


    Full Text Available Although anterior cervical instrumentation was initially used in cervical trauma, because of obvious benefits, indications for its use have been expanded over time to degenerative cases as well as tumor and infection of the cervical spine. Along with a threefold increase in incidence of cervical fusion surgery, implant designs have evolved over the last three decades. Observation of graft subsidence and phenomenon of stress shielding led to the development of the new generation dynamic anterior cervical plating systems. Anterior cervical plating does not conclusively improve clinical outcome of the patients, but certainly enhances the efficacy of autograft and allograft fusion and lessens the rate of pseudoarthrosis and kyphosis after multilevel discectomy and fusions. A review of biomechanics, surgical technique, indications, complications and results of various anterior cervical plating systems is presented here to enable clinicians to select the appropriate construct design.

  18. Association between thiopurine S-methyltransferase polymorphisms and thiopurine-induced adverse drug reactions in patients with inflammatory bowel disease: a meta-analysis.

    Yue-Ping Liu

    Full Text Available Thiopurine drugs are well established treatments in the management of inflammatory bowel disease (IBD, but their use is limited by significant adverse drug reactions (ADRs. Thiopurine S-methyltransferase (TPMT is an important enzyme involved in thiopurine metabolism. Several clinical guidelines recommend determining TPMT genotype or phenotype before initiating thiopurine therapy. Although several studies have investigated the association between TPMT polymorphisms and thiopurine-induced ADRs, the results are inconsistent. The purpose of this study is to evaluate whether there is an association between TPMT polymorphisms and thiopurine-induced ADRs using meta-analysis.We explored PubMed, Web of Science and Embase for articles on TPMT polymorphisms and thiopurine-induced ADRs. Studies that compared TPMT polymorphisms with-ADRs and without-ADRs in IBD patients were included. Relevant outcome data from all the included articles were extracted and the pooled odds ratio (OR with corresponding 95% confidence intervals were calculated using Revman 5.3 software.Fourteen published studies, with a total of 2,206 IBD patients, which investigated associations between TPMT polymorphisms and thiopurine-induced ADRs were included this meta-analysis. Our meta-analysis demonstrated that TPMT polymorphisms were significantly associated with thiopurine-induced overall ADRs and bone marrow toxicity; pooled ORs were 3.36 (95%CI: 1.82-6.19 and 6.67 (95%CI: 3.88-11.47, respectively. TPMT polymorphisms were not associated with the development of other ADRs including hepatotoxicity, pancreatitis, gastric intolerance, flu-like symptoms and skin reactions; the corresponding pooled ORs were 1.27 (95%CI: 0.60-2.71, 0.97 (95%CI: 0.38-2.48, 1.82 (95%CI: 0.93-3.53, 1.28 (95%CI: 0.47-3.46 and 2.32 (95%CI: 0.86-6.25, respectively.Our meta-analysis demonstrated an association of TPMT polymorphisms with overall thiopurine-induced ADRs and bone marrow toxicity, but not with

  19. Get Tested for Cervical Cancer

    ... Cervical Cancer Print This Topic En español Get Tested for Cervical Cancer Browse Sections The Basics Overview ... be cured. How often should I get screened (tested)? How often you should get screened for cervical ...

  20. Cervical cancer - screening and prevention

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

  1. Treatment Option Overview (Cervical Cancer)

    ... Cancer Prevention Cervical Cancer Screening Research Cervical Cancer Treatment (PDQ®)–Patient Version General Information About Cervical Cancer ... Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) depends on ...

  2. Acupoints for cervical spondylosis

    Zhu, Jihe; Arsovska, Blagica; Vasileva, Dance; Petkovska, Sofija; Kozovska, Kristina


    Cervical spondylosis is a 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. This is one of the most common degenerative disorders of the spine. The disease can be symptomatic and asymptomatic. Symptoms that are distinctive for cervical spondylosis are: tingling, numbness and weakness in the limbs, lack of coordination, stiff neck, shoulder pain, occipital pain, vertigo, poor...

  3. Tuina treatment in cervical spondylosis

    Florin Mihai Hinoveanu


    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 princ...

  4. Relationship between hTERC gene and precancerous lesion as well as occurrence and development of cervical cancer

    Li-Hong Yi


    Objective:To study the relationship betweenhTERC gene and precancerous lesion as well as occurrence and development of cervical cancer.Methods:A total of 120 cases receiving cervical biopsy in our hospital from May 2012 to December 2014 were selected for study, 45 cases of normal cervical tissue and inflammatory cervical tissue, 37 cases of cervical intraepithelial neoplasia tissue and 38 cases of cervical cancer tissue were included.hTERC gene expression, oncogene expression and invasive molecule contents in cervical tissue were detected.Results:Green signal copy number and red signal copy number ofhTERC in cervical cancer tissue were significantly higher than those in cervical intraepithelial neoplasia tissue and normal cervical tissue, and the contents of hTERTand hTP were not different from those in cervical intraepithelial neoplasia tissue and normal cervical tissue; the contents of proteins encoded by p63, TNFAIP8, SRX, P459arom and Piwil2 as well as the contents of RbAp48, Furin, MT1-MMP, TGF-β1, FoxM1, uPA and tPA in cervical cancer tissue were significantly higher than those in cervical intraepithelial neoplasia tissue and normal cervical tissue; the contents of proteins encoded by p63, TNFAIP8, SRX, P459arom and Piwil2 as well as the contents of RbAp48, Furin, MT1-MMP, TGF-β1, FoxM1, uPA and tPA in cervical cancer tissue with high expression of hTERC were significantly higher than those in cervical cancer tissue with low expression of hTERC.Conclusions:Activation of telomerase and increase of hTERC expression are involved in the precancerous lesion as well as the occurrence and development of cervical cancer, and hTERC can activate the expression of oncogenes and.

  5. CDC's Cervical Cancer Study

    ... in Cancer Moonshot Stay Informed CDC’s Cervical Cancer Study Language: English Español (Spanish) Recommend on Facebook Tweet ... year. As part of CDC’s Cervical Cancer (Cx3) Study, we surveyed a sample of both health care ...

  6. Chlamydia Trachomatis Infection-Associated Risk of Cervical Cancer

    Zhu, Haiyan; Shen, Zhaojun; Luo, Hui; Zhang, Wenwen; Zhu, Xueqiong


    Abstract As whether Chlamydia trachomatis infection increases the risk of cervical cancer is controversial in the literature, we performed a meta-analysis. Based on a comprehensive search of publications in the Medline, Cochrane, and EMBASE databases, we identified and extracted data from all relevant articles examining C. trachomatis infection and the risk of cervical cancer. The quality of each included study was assessed according to the 9-star Newcastle–Ottawa scale. The strength of association between the C. trachomatis and risk of cervical cancer was estimated by odds ratio (OR) and 95% confidence intervals (CIs). This review was registered at PROSPERO with registration No. CRD42014015672. A total of 22 studies with 4291 cervical cancer cases and 7628 controls were identified. Overall, C. trachomatis was significantly linked to increased cervical cancer risk in prospective studies (OR = 2.21, 95% CI: 1.88–2.61, P papilloma virus and C. trachomatis has a higher risk of cervical cancer (OR = 4.03, 95% CI: 3.15–5.16, P papilloma virus infections. This approach will not only protect against pelvic inflammatory disease and infertility, but may also prevent cervical cancer. PMID:27043670

  7. Effect of Dangguibohyul-Tang, a Mixed Extract of Astragalus membranaceus and Angelica sinensis, on Allergic and Inflammatory Skin Reaction Compared with Single Extracts of Astragalus membranaceus or Angelica sinensis

    You Yeon Choi


    Full Text Available Dangguibohyul-tang (DBT, herbal formula composed of Astragalus membranaceus (AM and Angelica sinensis (AS at a ratio of 5 : 1, has been used for the treatment of various skin diseases in traditional medicine. We investigated the effect of DBT on allergic and inflammatory skin reaction in atopic dermatitis-like model compared to the single extract of AM or AS. DBT treatment showed the remission of clinical symptoms, including decreased skin thickness and scratching behavior, the total serum IgE level, and the number of mast cells compared to DNCB group as well as the single extract of AM- or AS-treated group. Levels of cytokines (IL-4, IL-6, IFN-γ, TNF-α, and IL-1β and inflammatory mediators (NF-κB, phospho-IκBα, and phospho-MAPKs were significantly decreased in AM, AS, and DBT groups. These results demonstrated that AM, AS, and DBT may have the therapeutic property on atopic dermatitis by inhibition of allergic and inflammatory mediators and DBT formula; a mixed extract of AM and AS based on the herb pairs theory especially might be more effective on antiallergic reaction as compared with the single extract of AM or AS.

  8. Abnormal Cervical Cancer Screening Test Results

    ... 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 ...

  9. Direct analysis of prostaglandin-E2 and -D2 produced in an inflammatory cell reaction and its application for activity screening and potency evaluation using turbulent flow chromatography liquid chromatography-high resolution mass spectrometry.

    Shin, Jeong-Sook; Peng, Lei; Kang, Kyungsu; Choi, Yongsoo


    Direct analysis of prostaglandin-E2 (PGE2) and -D2 (PGD2) produced from a RAW264.7 cell-based reaction was performed by liquid chromatography high-resolution mass spectrometry (LC-HRMS), which was online coupled with turbulent flow chromatography (TFC). The capability of this method to accurately measure PG levels in cell reaction medium containing cytokines or proteins as a reaction byproduct was cross-validated by two conventional methods. Two methods, including an LC-HRMS method after liquid-liquid extraction (LLE) of the sample and a commercial PGE2 enzyme-linked immunosorbent assay (ELISA), showed PGE2 and/or PGD2 levels almost similar to those obtained by TFC LC-HRMS over the reaction time after LPS stimulation. After the cross-validation, significant analytical throughputs, allowing simultaneous screening and potency evaluation of 80 natural products including 60 phytochemicals and 20 natural product extracts for the inhibition of the PGD2 produced in the cell-based inflammatory reaction, were achieved using the TFC LC-HRMS method developed. Among the 60 phytochemicals screened, licochalcone A and formononetin inhibited PGD2 production the most with IC50 values of 126 and 151nM, respectively. For a reference activity, indomethacin and diclofenac were used, measuring IC50 values of 0.64 and 0.21nM, respectively. This method also found a butanol extract of Akebia quinata Decne (AQ) stem as a promising natural product for PGD2 inhibition. Direct and accurate analysis of PGs in the inflammatory cell reaction using the TFC LC-HRMS method developed enables the high-throughput screening and potency evaluation of as many as 320 samples in less than 48h without changing a TFC column. PMID:27524299

  10. MRI and PET Imaging in Predicting Treatment Response in Patients With Stage IB-IVA Cervical Cancer


    Cervical Adenocarcinoma; Cervical Adenosquamous Carcinoma; Cervical Squamous Cell Carcinoma; Cervical Undifferentiated Carcinoma; Recurrent Cervical Carcinoma; Stage IB2 Cervical Cancer; Stage IIA Cervical Cancer; Stage IIB Cervical Cancer; Stage IIIA Cervical Cancer; Stage IIIB Cervical Cancer; Stage IVA Cervical Cancer

  11. Invasive Cervical Resorption: A Case Series with 3-Year Follow-Up.

    Lo Giudice, Giuseppe; Matarese, Giovanni; Lizio, Angelo; Lo Giudice, Roberto; Tumedei, Margherita; Zizzari, Vincenzo Luca; Tetè, Stefano


    Invasive cervical resorption (ICR) lesion is an aggressive form of tooth destruction that usually begins immediately below the epithelial attachment. It has been described as a purely inflammatory reaction that can be started by microorganism infection, or an aseptic resorptive process that can be secondarily infected. The potential etiologic and predisposing factors for ICR are orthodontic treatment, traumatic injuries, bleaching, periodontal therapy, and idiopathic factors. This case series with a 3-year follow-up shows that Class 2 ICR lesions have a good prognosis in 100% of cases. Class 3 ICR lesions should be considered at risk. However, in the authors' experience, the treatment of Class 3 ICR lesions is compatible with tooth maintenance. PMID:26697558

  12. Low-dose benznidazole treatment results in parasite clearance and attenuates heart inflammatory reaction in an experimental model of infection with a highly virulent Trypanosoma cruzi strain.

    Cevey, Ágata Carolina; Mirkin, Gerardo Ariel; Penas, Federico Nicolás; Goren, Nora Beatriz


    Chagas disease, caused by Trypanosoma cruzi, is the main cause of dilated cardiomyopathy in the Americas. Antiparasitic treatment mostly relies on benznidazole (Bzl) due to Nifurtimox shortage or unavailability. Both induce adverse drug effects (ADE) of varied severity in many patients, leading to treatment discontinuation or abandonment. Since dosage may influence ADE, we aimed to assess Bzl efficacy in terms of parasiticidal and anti-inflammatory activity, using doses lower than those previously reported. BALB/c mice infected with the T. cruzi RA strain were treated with different doses of Bzl. Parasitaemia, mortality and weight change were assessed. Parasite load, tissue infiltrates and inflammatory mediators were studied in the heart. Serum creatine kinase (CK) activity was determined as a marker of heart damage. The infection-independent anti-inflammatory properties of Bzl were studied in an in vitro model of LPS-treated cardiomyocyte culture. Treatment with 25 mg/kg/day Bzl turned negative the parasitological parameters, induced a significant decrease in IL-1β, IL-6 and NOS2 in the heart and CK activity in serum, to normal levels. No mortality was observed in infected treated mice. Primary cultured cardiomyocytes treated with Bzl showed that inflammatory mediators were reduced via inhibition of the NF-κB pathway. A Bzl dose lower than that previously reported for treatment of experimental Chagas disease exerts adequate antiparasitic and anti-inflammatory effects leading to parasite clearance and tissue healing. This may be relevant to reassess the dose currently used for the treatment of human Chagas disease, aiming to minimize ADE. PMID:26862474

  13. To observe the intensity of the inflammatory reaction caused by neonatal urine and meconium on the intestinal wall of rats in order to understand etiology of intestinal damage in gastroschisis

    Devdas S Samala


    Full Text Available Objectives: The aim of this experimental study was to observe the intensity of the inflammatory reaction caused by neonatal urine and meconium on the intestinal wall of rats to better understand etiology of intestinal damage in gastroschisis. Materials and Methods: A total of 24 adult Wistar rats were used as experimental models to simulate the effect of exposed bowel in cases of gastroschisis. The peritoneal cavity of the rats was injected with substances which constitute human amniotic fluid to study the effect on the bowel. Sterile urine and meconium were obtained from newborn humans. The rats were divided into four groups according to the material to be injected. In Group I (Control group 3 mL of distilled water was injected, in Group II (Urine group 3 mL of neonatal urine was injected, in Group III (Meconium group 5% meconium suspension was injected, while in Group IV, a combination of 5% meconium suspension and urine was injected. A total of 3mL solution was injected into the right inferior quadrant twice a day for 5 days. The animals were sacrificed on the 6 th day by a high dose of thiopentone sodium. A segment of small bowel specimen was excised, fixed in paraffin, and stained with hematoxylin-eosin for microscopic analysis for determination of the degree of inflammatory reaction in the intestinal wall. All pathology specimens were studied by the same pathologist. Results: The maximum bowel damage was seen in Group II (Urine group in the form of serositis, severe enteritis, parietal necrosis, and peeling. A lesser degree of damage was observed in Group III (Meconium group as mild enteritis (mild lymphoid hyperplasia. The least damage was seen in Group IV (Combination of meconium and urine and Group I (Control group. Conclusion: The intraabdominal injection of neonatal human urine produces significant inflammatory reactions in the intestinal wall of rats.


    A. I. Autenshlus


    Full Text Available Abstract. In vitro response of blood mononuclear cells to cancer-associated antigens was studied in women with genital pathology, and these results were compared with serum levels of pro- and anti-inflammatory factors of immunity, like as with histological features of genital cancer and cervical epithelial dysplasia. In vitro cellular response was regarded as positive, if relative amounts of CD8-positive lymphocytes increased by > 15% following incubation of blood mononuclears with cancer-associated antigens. Positive reaction and elevated serum levels of anti-TNFα and anti-IFNγ antibodies were associated with lesser malignancy of tumor, as proven by histological findings in the women with genital cancer. A positive cellular reaction was associated with increased serum levels of IFNγ and anti-TNFα in women with grade II–III cervical epithelial dysplasia. It is concluded about potential applicability of testing mononuclears with fetal proteins, to determine a grade of malignancy for the female genital tumors, as well as a degree of regenerative disturbances of cervical epithelium.

  15. Immunotherapy for Cervical Cancer

    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.

  16. Screening for Cervical Cancer

    ... cervical cancer: • Cytology: This test, also called a Pap test or Pap smear, looks for abnormal changes in cells in ... women ages 21 to 65, screening with a Pap test every 3 years has the highest benefits ...

  17. Cervical motion segment replacement

    Bryan, Vincent E.


    When symptoms bring to light a cervical spine degenerative disc process that requires surgical intervention, a symptom relieving procedure such as decompression, followed by functional restoration, arthroplasty, offers the benefit of prophylaxis of accelerated spondylosis at the operated level. In addition, by altering the biomechanical stress factors at adjacent levels, theoretically it should offer prophylactic benefit at these levels as well. The design requirements for a cervical disc pro...

  18. Low-dose benznidazole treatment results in parasite clearance and attenuates heart inflammatory reaction in an experimental model of infection with a highly virulent Trypanosoma cruzi strain

    Ágata Carolina Cevey; Gerardo Ariel Mirkin; Federico Nicolás Penas; Nora Beatriz Goren


    Chagas disease, caused by Trypanosoma cruzi, is the main cause of dilated cardiomyopathy in the Americas. Antiparasitic treatment mostly relies on benznidazole (Bzl) due to Nifurtimox shortage or unavailability. Both induce adverse drug effects (ADE) of varied severity in many patients, leading to treatment discontinuation or abandonment. Since dosage may influence ADE, we aimed to assess Bzl efficacy in terms of parasiticidal and anti-inflammatory activity, using doses lower than those previ...

  19. Study on Effect of Kangyanling(抗炎灵) on Cytokine and C-Reactive Protein inPatients of Systemic Inflammatory Reaction Syndrome and Multi-Organ Dysfunction Syndrome after Abdominal Surgery

    陈哲宇; 齐清会


    Objective: To observe the clinical efficacy and mechanism of Kangyanling (KYL) in treating patients with systemic inflammatory reaction syndrome and multi-organ dysfunction syndrome (SIRS/MODS) after abdominal surgery. Methods: Eighty-two patients of SIRS/MODS after abdominal surgery were divided into two groups according to admission time, the KYL treated group (n=35) and the control group (n=47). The levels of serum C-reactive protein (CRP), plasma tumor necrosis factor α (TNFα) and interleukin-6 (IL-6) were measured at the 1st, 3rd and 7th days post-operationally. Results: The levels of CRP, TNFα and IL-6 decreased gradually after surgical operation in both groups, but the reducing velocity was shorter in the KYL group than that in the control group, so the comparison of the levels in the two groups showed significant difference on the 3rd day after operation. Conclusion:KYL could inhibit the release of inflammatory mediator and relieve the inflammatory response so as to treat post-operational SIRS/MODS effectively.

  20. Anterior Cervical Spinal Surgery for Multilevel Cervical Myelopathy.

    Jung-Ju Huang; Lih-Huei Chen; Chi-Chien Niu; Tsai-Sheng Fu; Po-Liang Lai; Wen-Jer Chen


    Background: In multilevel spinal cord compression caused by cervical spondylosis, surgeonsface the choice of performing a posterior route as a laminectomy orlaminoplasty, or an anterior route as multiple adjacent interbody decompressionsor corpectomies. The anterior cervical operation is not considered bysome clinicians because of concerns about complications and the complexityof multilevel anterior cervical surgery.Methods: In this retrospective study, 14 patients with multilevel cervical sp...

  1. Cervical cancer - screening and prevention

    Cervical cancer is cancer that starts in the cervix. The cervix is the lower part of the uterus ( ... can do to decrease your chance of having cervical cancer. Also, tests done by your health care provider ...

  2. Human Papillomavirus and Cervical Cancer

    D. Jenkins(University of York, UK)


    Of the many types of human papillomavirus (HPV), more than 30 infect the genital tract. The association between certain oncogenic (high-risk) strains of HPV and cervical cancer is well established. Although HPV is essential to the transformation of cervical epithelial cells, it is not sufficient, and a variety of cofactors and molecular events influence whether cervical cancer will develop. Early detection and treatment of precancerous lesions can prevent progression to cervical cancer. Ident...

  3. Adelmidrol increases the endogenous concentrations of palmitoylethanolamide in canine keratinocytes and down-regulates an inflammatory reaction in an in vitro model of contact allergic dermatitis.

    Petrosino, S; Puigdemont, A; Della Valle, M F; Fusco, M; Verde, R; Allarà, M; Aveta, T; Orlando, P; Di Marzo, V


    This study aimed to investigate potential new target(s)/mechanism(s) for the palmitoylethanolamide (PEA) analogue, adelmidrol, and its role in an in vitro model of contact allergic dermatitis. Freshly isolated canine keratinocytes, human keratinocyte (HaCaT) cells and human embryonic kidney (HEK)-293 cells, wild-type or transfected with cDNA encoding for N-acylethanolamine-hydrolysing acid amidase (NAAA), were treated with adelmidrol or azelaic acid, and the concentrations of endocannabinoids (anandamide and 2-arachidonoylglycerol) and related mediators (PEA and oleoylethanolamide) were measured. The mRNA expression of PEA catabolic enzymes (NAAA and fatty acid amide hydrolase, FAAH), and biosynthetic enzymes (N-acyl phosphatidylethanolamine-specific phospholipase D, NAPE-PLD) and glycerophosphodiester phosphodiesterase 1, was also measured. Brain or HEK-293 cell membrane fractions were used to assess the ability of adelmidrol to inhibit FAAH and NAAA activity, respectively. HaCaT cells were stimulated with polyinosinic-polycytidylic acid and the release of the pro-inflammatory chemokine, monocyte chemotactic protein-2 (MCP-2), was measured in the presence of adelmidrol. Adelmidrol increased PEA concentrations in canine keratinocytes and in the other cellular systems studied. It did not inhibit the activity of PEA catabolic enzymes, although it reduced their mRNA expression in some cell types. Adelmidrol modulated the expression of PEA biosynthetic enzyme, NAPE-PLD, in HaCaT cells, and inhibited the release of the pro-inflammatory chemokine MCP-2 from stimulated HaCaT cells. This study demonstrates for the first time an 'entourage effect' of adelmidrol on PEA concentrations in keratinocytes and suggests that this effect might mediate, at least in part, the anti-inflammatory effects of this compound in veterinary practice. PMID:26639824

  4. Massive inflammatory reaction following the removal of a ruptured silicone implant masking the invasive breast cancer – case report and literature review

    Nowaczyk Piotr


    Full Text Available This paper presents a case of a patient with invasive ductal breast cancer following breast augmentation. Following breast implants rupture in March 2013 the breast implants have been removed – histopathological examination revealed leaked silicone with inflammatory infiltration, without evidence of cancerous lesions. Diagnostic imaging revealed multiple encapsulated silicone particles and clusters of post-inflammatory macrocalcifications in both breasts. In January 2014 the patient presented with symptoms of massive inflammation of the left breast. Following surgical consultation the patient had undergone radical left-sided mastectomy with lymphadenectomy. Postoperative histopathological examination revealed a multifocal advanced invasive ductal cancer G3 pT3pN3a (vascular invasion, metastases in 11 of 12 examined axillary lymph nodes. Following surgery the patient was qualified for further treatment – chemotherapy, radiotherapy, hormone therapy. The discussion includes a review of literature on the risk evaluation of co-occurrence of breast cancers in women with silicone breast implants and presents diagnostic challenges of breast cancer in this patient group.

  5. Inhibitory effect of a tyrosine-fructose Maillard reaction product, 2,4-bis(p-hydroxyphenyl-2-butenal on amyloid-β generation and inflammatory reactions via inhibition of NF-κB and STAT3 activation in cultured astrocytes and microglial BV-2 cells

    Choi Im Seup


    Full Text Available Abstract Background Amyloidogenesis is linked to neuroinflammation. The tyrosine-fructose Maillard reaction product, 2,4-bis(p-hydroxyphenyl-2-butenal, possesses anti-inflammatory properties in cultured macrophages, and in an arthritis animal model. Because astrocytes and microglia are responsible for amyloidogenesis and inflammatory reactions in the brain, we investigated the anti-inflammatory and anti-amyloidogenic effects of 2,4-bis(p-hydroxyphenyl-2-butenal in lipopolysaccharide (LPS-stimulated astrocytes and microglial BV-2 cells. Methods Cultured astrocytes and microglial BV-2 cells were treated with LPS (1 μg/ml for 24 h, in the presence (1, 2, 5 μM or absence of 2,4-bis(p-hydroxyphenyl-2-butenal, and harvested. We performed molecular biological analyses to determine the levels of inflammatory and amyloid-related proteins and molecules, cytokines, Aβ, and secretases activity. Nuclear factor-kappa B (NF-κB DNA binding activity was determined using gel mobility shift assays. Results We found that 2,4-bis(p-hydroxyphenyl-2-butenal (1, 2, 5 μM suppresses the expression of inducible nitric oxide synthase (iNOS and cyclooxygenase-2 (COX-2 as well as the production of nitric oxide (NO, reactive oxygen species (ROS, tumor necrosis factor-α (TNF-α, and interleukin-1β (IL-1β in LPS (1 μg/ml-stimulated astrocytes and microglial BV-2 cells. Further, 2,4-bis(p-hydroxyphenyl-2-butenal inhibited the transcriptional and DNA binding activity of NF-κB--a transcription factor that regulates genes involved in neuroinflammation and amyloidogenesis via inhibition of IκB degradation as well as nuclear translocation of p50 and p65. Consistent with the inhibitory effect on inflammatory reactions, 2,4-bis(p-hydroxyphenyl-2-butenal inhibited LPS-elevated Aβ42 levels through attenuation of β- and γ-secretase activities. Moreover, studies using signal transducer and activator of transcription 3 (STAT3 siRNA and a pharmacological inhibitor showed that 2

  6. The degenerative cervical spine.

    Llopis, E; Belloch, E; León, J P; Higueras, V; Piquer, J


    Imaging techniques provide excellent anatomical images of the cervical spine. The choice to use one technique or another will depend on the clinical scenario and on the treatment options. Plain-film X-rays continue to be fundamental, because they make it possible to evaluate the alignment and bone changes; they are also useful for follow-up after treatment. The better contrast resolution provided by magnetic resonance imaging makes it possible to evaluate the soft tissues, including the intervertebral discs, ligaments, bone marrow, and spinal cord. The role of computed tomography in the study of degenerative disease has changed in recent years owing to its great spatial resolution and its capacity to depict osseous components. In this article, we will review the anatomy and biomechanical characteristics of the cervical spine, and then we provide a more detailed discussion of the degenerative diseases that can affect the cervical spine and their clinical management. PMID:26878769

  7. Decompressive cervical laminectomy and lateral mass screw-rod arthrodesis. Surgical analysis and outcome

    Obaidat Mouness H; Dabbas Waleed F; Qudsieh Tareq M; Obeidat Moutasem M; Audat Ziad A; Al Barbarawi Moh'd M; Malkawi Anas A


    Abstract Background This study evaluates the outcome and complications of decompressive cervical Laminectomy and lateral mass screw fixation in 110 cases treated for variable cervical spine pathologies that included; degenerative disease, trauma, neoplasms, metabolic-inflammatory disorders and congenital anomalies. Methods A retrospective review of total 785 lateral mass screws were placed in patients ages 16-68 years (40 females and 70 males). All cases were performed with a polyaxial screw-...

  8. Rheumatoid cervical myelopathy

    Rheumatoid cervical myelopathy was studied in 14 patients, clinically, radiographically and by computerized tomography with multiplanar reconstruction (CT/MPR). CT/MPR demonstrated significant unsuspected areas of compromise in 9 of the 14 patients, and altered the surgical procedure in 7 of these 9 patients. CT/MPR clearly identifies all levels of involvement including rotary subluxation. CT/MPR also allows assessment of the spinal nerve canal/foramen and the alignment of the foramina transversaria. CT/MPR is an essential addition to the evaluation of rheumatoid cervical myelopathy


    G. Dimofte


    Full Text Available Cervical necrotizing fasciitis is an unusual encounter in the general surgical practice, but is a life-threatening condition requiring early recognition and adequate surgical treatment. We present the case of a 65 year old male patient referred to our department from a General Hospital. Large excisions of both superficial and deep cervical fascia were required together with necrotic skin on a very large surface. Rapid recovery with early sterilization allowed adequate skin grafting with good results. We advocate for aggressive debridment with excision in viable healthy tissue, with no concern for the future reconstruction followe by early grafting of the skin defect.

  10. Unusual cervical spine epidural abscess.

    Liou, Jr-Han; Su, Yu-Jang


    A 48-year-old man presented to the emergency department with complain of severe neck pain and anterior chest pain. Intermittent fever in the recent 2 days was also noted. There is a track maker over his left side of neck. The laboratory examination showed leukocytosis and high C-reactive protein level. Urine drug screen was positive for opiate. Empirical antibiotic administration was given. Blood culture grew gram-positive cocci in chain, and there was no vegetation found by heart echocardiogram. However, progressive weakness of four limbs was noted, and patient even cannot stand up and walk. The patient also complained of numbness sensation over bilateral hands and legs, and lower abdomen. Acute urine retention occurred. We arranged magnetic resonance imaging survey, which showed evidence of inflammatory process involving the retropharyngeal spaces and epidural spaces from the skull base to the bony level of T5. Epidural inflammatory process resulted in compression of the spinal cord and bilateral neural foramen narrowing. Neurosurgeon was consulted. Operation with laminectomy and posterior fusion with bone graft and internal fixation was done. Culture of epidural abscess and 2 sets of blood culture all yielded methicillin-sensitive Staphylococcus aureus. For epidural abscess, the most common involved spine is lumbar followed by thoracic and cervical spine. Diagnosis and treatment in the drug abusers are still challenging because they lack typical presentation, drug compliance, and adequate follow-up and because it is hard to stop drug abuser habit. Significant improvement of neurological deficit can be expected in most spinal abscess in drug abusers after treatment. PMID:26298050

  11. Notalgia paresthetica associated with cervical spinal stenosis and cervicothoracic disk disease at C4 through C7.

    Alai, Nili N; Skinner, Harry B; Nabili, Siamak T; Jeffes, Edward; Shahrokni, Seyed; Saemi, Arash M


    Notalgia paresthetica (NP) is a common refractory, sensory, neuropathic syndrome with the hallmark symptom of localized pruritus of the unilateral infrascapular back. It generally is a chronic noncurable condition with periodic remissions and exacerbations. While the dermatologic syndrome may be multifactorial in etiology, a possible association with underlying cervical spine disease should be evaluated for proper treatment. Collaborative multispecialty evaluation by dermatology, radiology, orthopedic surgery, and neurology may be indicated for primary management of this condition. First-line therapy for NP with associated cervical disease may include nondermatologic noninvasive treatments such as spinal manipulation, physical therapy, massage, cervical traction, cervical muscle strengthening, and oral nonsteroidal anti-inflammatory drugs and muscle relaxants. Notalgia paresthetica may in fact be a cutaneous sign of an underlying degenerative cervical spine disease. We report a case of a patient with cervical spinal stenosis that corresponded directly with the clinical findings of NP. PMID:20349681

  12. Prevent Cervical Cancer

    ... Risk? What Are the Symptoms? What Should I Know About Screening? Statistics Related Links Inside Knowledge Campaign What CDC Is Doing Research AMIGAS Fighting Cervical Cancer Worldwide Stay Informed Printable Versions Standard quality PDF [PDF-877KB] High-quality PDF for professional ...

  13. Cervical silicone lymphadenopathy.

    Gilbert, Latoni Kaysha; Thiruchelvam, Janavikulam


    A patient presented to the department of oral and maxillofacial surgery with a rare case of cervical silicone lymphadenopathy. She had a painless ovoid mass in the left side of her neck and had had cosmetic breast augmentation 10 years before. Radiological imaging and core biopsy examination were consistent with silicone lymphadenopathy. PMID:26830068

  14. Prevent Cervical Cancer!


    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.

  15. Hormonal control of inflammatory responses

    Garcia-Leme, J.; Farsky, Sandra P


    Almost any stage of inflammatory and immunological responses is affected by hormone actions. This provides the basis for the suggestion that hormones act as modulators of the host reaction against trauma and infection. Specific hormone receptors are detected in the reactive structures in inflamed areas and binding of hormone molecules to such receptors results in the generation of signals that influence cell functions relevant for the development of inflammatory responses. Diversity of hormon...

  16. Assessment of the influence of the patient’s inflammatory state on the accuracy of a haptoglobin selected reaction monitoring assay

    Lassout, Olivier; Hochstrasser, Denis; Lescuyer, Pierre


    Background The use of targeted LC-MS/MS methods for protein quantitation in clinical laboratories implies a careful evaluation of potential sources of analytical interference. In this study, we investigated whether inflammation, which is associated with both the release of proteolytic enzymes and increased expression of acute phase protease inhibitors, is affecting the accuracy of a haptoglobin selected reaction monitoring (SRM) assay. Results A SRM assay was developed and used to quantify ha...

  17. Using the polymerase chain reaction coupled with denaturing gradient gel electrophoresis to investigate the association between bacterial translocation and systemic inflammatory response syndrome in predicted acute severe pancreatitis

    Callum B Pearce; Vitaly Zinkevich; Iwona Beech; Viera Funjika; Ana Garcia Ruiz; Afraa Aladawi; Hamish D Duncan


    AIM: To investigate the use of PCR and DGGE to investigate the association between bacterial translocation and systemic inflammatory response syndrome in predicted severe AP.METHODS: Patients with biochemical and clinical evidence of acute pancreatitis and an APACHE Ⅱ score ≥8 were enrolled. PCR and DGGE were employed to detect bacterial translocation in blood samples collected on d1,3, and 8 after the admission. Standard microbial blood cultures were taken when there was clinical evidence of sepsis or when felt to be clinically indicated by the supervising team.RESULTS: Six patients were included. Of all the patients investigated, only one developed septic complications;the others had uneventful illness. Bacteria were detected using PCR in 4 of the 17 collected blood samples. The patient with sepsis was PCR-positive in two samples (taken on d 1 and 3), despite three negative blood cultures. Using DGGE and specific primers, the bacteria in all blood specimens which tested positive for the presence of bacterial DNA were identified as E coli.CONCLUSION: Our study confirmed thatunlike traditional microbiological techniques, PCR can detect the presence of bacteria in the blood of patients with severe AP. Therefore, this latter method in conjunction with DGGE is potentially an extremely useful tool in predicting septic morbidity and evaluating patients with the disease. Further research using increased numbers of patients, in particular those patients with necrosis and sepsis, is required to assess the reliability of PCR and DGGE in the rapid diagnosis of infection in AP.

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

    Zhang, Ling; Chen, Hai-Bin; Wang, Yi; ZHANG Li-ying; Liu, Jing-cheng; WANG Zheng-guo


    【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, ...

  19. Hormonal control of inflammatory responses

    J. Garcia-Leme


    Full Text Available Almost any stage of inflammatory and immunological responses is affected by hormone actions. This provides the basis for the suggestion that hormones act as modulators of the host reaction against trauma and infection. Specific hormone receptors are detected in the reactive structures in inflamed areas and binding of hormone molecules to such receptors results in the generation of signals that influence cell functions relevant for the development of inflammatory responses. Diversity of hormonal functions accounts for recognized pro- and anti-inflammatory effects exerted by these substances. Most hormone systems are capable of influencing inflammatory events. Insulin and glucocorticoids, however, exert direct regulatory effects at concentrations usually found in plasma. Insulin is endowed with facilitatory actions on vascular reactivity to inflammatory mediators and inflammatory cell functions. Increased concentrations of circulating glucocorticoids at the early stages of inflammation results in downregulation of inflammatory responses. Oestrogens markedly reduce the response to injury in a variety of experimental models. Glucagon and thyroid hormones exert indirect anti-inflammatory effects mediated by the activity of the adrenal cortex. Accordingly, inflammation is not only merely a local response, but a hormone-controlled process.

  20. Chronic inflammatory polyneuropathy

    Polyneuropathy - chronic inflammatory; CIDP; Chronic inflammatory demyelinating polyneuropathy ... of the body equally. Chronic inflammatory demyelinating polyneuropathy (CIDP) is the most common chronic neuropathy caused by ...

  1. The inhibition of transforming growth factor beta-activated kinase 1 contributed to neuroprotection via inflammatory reaction in pilocarpine-induced rats with epilepsy.

    Tian, Q; Xiao, Q; Yu, W; Gu, M; Zhao, N; Lü, Y


    Recently, more and more studies support that inflammation is involved in the pathogenesis of epilepsy. Although TGFβ signaling is involved in epileptogenesis, whether TGFβ-associated neuroinflammation is sufficient to regulate epilepsy remains unknown to date. Furthermore, tumor necrosis factor-α receptor-associated factor-6 (TRAF6), transforming growth factor beta-activated kinase 1 (TAK1), which are the key elements of TGFβ-associated inflammation, is still unclear in epilepsy. Therefore, the present study aimed to explore the role of TRAF6 and TAK1 in pilocarpine-induced epileptic rat model. Firstly, the gene levels and protein expression of TRAF6 and TAK1 were detected in different time points after pilocarpine-induced status epilepticus (SE). 5z-7-oxozeaenol treatment (TAK1 antagonist) was then performed; the changes in TRAF6, TAK1, phosphorylated-TAK1 (P-TAK1), interleukin-1β (IL-1β) levels, neuronal survival and apoptosis, and seizure activity were detected. Our results showed that expressions of TRAF6 were increased after SE, reached the peak in 7day, maintained at the high level to 30days, and the TAK1, P-TAK1 levels were increased after SE following time. After 5z-7-oxozeaenol treatment in epileptic rats, TRAF6-TAK1-P-TAK1 signaling protein expressions were reduced, inflammatory cytokine IL-1β expression was decreased, neuron survival index was improved, the neuron apoptosis index was decreased and seizure durations were alleviated. In conclusion, the expression of TRAF6 and TAK1 are related to the progression of epilepsy. TAK1 might be a potential intervention target for the treatment of epilepsy via neuroprotection. PMID:27012613

  2. Treatment Options by Stage (Cervical Cancer)

    ... Cancer Prevention Cervical Cancer Screening Research Cervical Cancer Treatment (PDQ®)–Patient Version General Information About Cervical Cancer ... Certain factors affect prognosis (chance of recovery) and treatment options. The prognosis (chance of recovery) depends on ...

  3. Cervical Cancer Rates by Race and Ethnicity

    ... Associated Lung Ovarian Prostate Skin Uterine Cancer Home Cervical Cancer Rates by Race and Ethnicity Language: English Español ( ... Tweet Share Compartir The rate of women getting cervical cancer or dying from cervical cancer varies by race ...

  4. Degenerative cervical myelopathy.

    Kato, So; Fehlings, Michael


    Cervical myelopathy is the most common cause of acquired spinal cord compromise. The concept of degenerative cervical myelopathy (DCM), defined as symptomatic myelopathy associated with degenerative arthropathic changes in the spine axis, is being introduced. Given its progressive nature, treatment options have to be chosen in a timely manner. Surgical options include anterior discectomy and fusion (ACDF), anterior corpectomy and fusion (ACCF), arthroplasty (in highly select cases), posterior laminectomy with/without fusion, and laminoplasty. Indications for each should be carefully considered in individual patients. Riluzole, a sodium-glutamate antagonist, is a promising option to optimize neurologic outcomes post-surgery and is being examined in the CSM-Protect Randomized Controlled Trial. Preoperative risk assessment is mandatory for prognostication. Sagittal alignment is known to play an important role to optimize surgical outcome. Guidelines for optimal management of DCM are in process. In principle, all but the mildest cases of DCM should be offered surgery for optimal outcome. PMID:27250040

  5. Inflammatory mechanisms of endometritis.

    Woodward, E M; Troedsson, M H T


    Transient post breeding endometritis is a normal physiological reaction in the mare, as it is believed that an inflammatory response is necessary for the effective removal of contaminating bacteria and excess spermatozoa introduced into the uterus. While most mares can clear endometritis within a reasonable amount of time, persistent endometritis caused by either bacteria or spermatozoa can threaten the success of a pregnancy. A subpopulation of mares is susceptible to persistent endometritis, and these mares are a concern in equine reproductive medicine. Research has identified several factors that contribute to susceptibility; however, the exact mechanisms of the progression of the disease are still being elucidated. Current research focuses on endometrial gene expression during endometritis in an attempt to understand the timing of specific inflammatory processes involved with the development of susceptibility to persistent endometritis. With an increased understanding of the mechanisms involved with the disease, current treatments can be improved upon, and new treatments can be developed to target affected pathways. PMID:25537084

  6. Relationship between the Expression of Telomerase and Human Papillomavirus Infection in Invasive Uterine Cervical Carcinoma

    SIMA Ni; CAI Liping; ZHU Yuanfang; WANG Wei; WANG Shixuan; MA Ding


    Telomerase activity was examined in invasive cervical carcinoma to assess whether it is activated during cervical malignant transformation and to look for its possible association with human papillomavirus (HPV) infection. Histologically confirmed invasive cervical carcinomas and benign cervices were assayed for telomerase activity by using a modified telomere repeat amplification protocol (TRAP). The same cases were subjected to polymerase chain reaction (PCR) detection of HPV by using consensus primers and type-specific (HPV types 16 and 18) primers. Telomerase activity was detected in 40 of 45 (88.9%) invasive cervical carcinomas and 2 (all chronic cervicitis) of 50 (4%) benign cervical lesions. HPV was detected in 36 (24 HPV-16 and 4 HPV-18 cases) of 45 (80%) invasive cervical carcinomas and 20 (11 HPV-16 and 1 HPV-18 cases) of 50 (40%) benign cervical changes. There was a significant correlation between the expression of telomerase with histological grade (φ=0.44, P<0.005), but no correlation was found between telomerase expression and HPV-18 (P>0.05). Although larger sample studies are needed, there seems to be a clear association between telomerase upregulation and HPV status, mainly HPV-16 infection.


    Komang Mega Puspadisari


    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.

  8. Case Studies - Cervical Cancer


    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.

  9. Future Directions - Cervical Cancer


    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.

  10. [Pediatric orthopedic cervical spine problems].

    Helenius, Ilkka


    Treatment-requiring diseases of the cervical spine in children are rare. The most common cases requiring medical assessment and treatment are acute torticollis and various accidents. A torticollis having lasted for more than a week should be recognized, because it can be treated by skull traction. Cervical spine fractures in children under school age are very rare, the most common being a fracture of the base of the dens of the second cervical vertebra. Cervical spine instability is almost always associated with an underlying disease. PMID:27400588

  11. The expression andprognostic value ofprotein tyrosine kinase 6 inearly-stage cervical squamous cell cancer

    XiaoJingWang; YingXiong; ZeBiaoMa; JianChuanXia; YanFangLi


    Background:Protein tyrosine kinase 6 (PTK6) is overexpressed in many epithelial tumors and predicts poor progno‑sis. However, PTK6 expression status and its role in cervical squamous cell cancer are unknown. This study aimed to investigate the expression level and clinical signiifcance of PTK6 in early‑stage cervical squamous cell cancer. Methods:Quantitative reverse transcription‑polymerase chain reaction (qRT‑PCR) and western blotting analysis were performed to detect PTK6 mRNA and protein expression levels in 10 freshly frozen, early‑stage cervical squamous cell cancer specimens and adjacent non‑tumorous cervical tissues. The expression of PTK6 was detected using immuno‑histochemical staining in 150 formalin‑ifxed, paraffn‑embedded, early‑stage cervical squamous cell cancer sections and 10 normal cervical tissue sections. Results:The mRNA and protein levels of PTK6 in cancer tissues were higher than those in adjacent non‑tumorous cervical tissues. Immunohistochemical analysis showed that PTK6 was not expressed in normal cervical tissues but was overexpressed in the cytoplasm of cervical squamous cell cancer cells. The level of PTK6 expression was signiif‑cantly associated with tumor grade (P=0.020). The 5‑year overall survival rate of patients with high PTK6 expression was lower than that of patients with low PTK6 expression (81.3% vs. 96.2%,P=0.008). Multivariate Cox regression analysis showed that the expression level of PTK6 in cervical squamous cell cancer was an independent prognostic factor for patient survival (hazard ratio=5.999, 95% conifdence interval 1.622–22.191,P Conclusions:PTK6 is overexpressed in cervical squamous cell cancer. Increased PTK6 expression is associated with reduced 5‑year overall survival. PTK6 expression is an independent prognostic predictor for cervical cancer.

  12. Mesenchymal Stem/Stromal Cells Derived from Induced Pluripotent Stem Cells Support CD34pos Hematopoietic Stem Cell Propagation and Suppress Inflammatory Reaction

    Mohsen Moslem


    Full Text Available Mesenchymal stem/stromal cells (MSCs represent a promising cell source for research and therapeutic applications, but their restricted ex vivo propagation capabilities limit putative applications. Substantial self-renewing of stem cells can be achieved by reprogramming cells into induced pluripotent stem cells (iPSCs that can be easily expanded as undifferentiated cells even in mass culture. Here, we investigated a differentiation protocol enabling the generation and selection of human iPSC-derived MSCs exhibiting relevant surface marker expression profiles (CD105 and CD73 and functional characteristics. We generated such iPSC-MSCs from fibroblasts and bone marrow MSCs utilizing two different reprogramming constructs. All such iPSC-MSCs exhibited the characteristics of normal bone marrow-derived (BM MSCs. In direct comparison to BM-MSCs our iPSC-MSCs exhibited a similar surface marker expression profile but shorter doubling times without reaching senescence within 20 passages. Considering functional capabilities, iPSC-MSCs provided supportive feeder layer for CD34+ hematopoietic stem cells’ self-renewal and colony forming capacities. Furthermore, iPSC-MSCs gained immunomodulatory function to suppress CD4+ cell proliferation, reduce proinflammatory cytokines in mixed lymphocyte reaction, and increase regulatory CD4+/CD69+/CD25+ T-lymphocyte population. In conclusion, we generated fully functional MSCs from various iPSC lines irrespective of their starting cell source or reprogramming factor composition and we suggest that such iPSC-MSCs allow repetitive cell applications for advanced therapeutic approaches.

  13. Uterine didelphys with cervical incompetence

    Aher Gautam S, Gavali Urmila G, Kulkarni Meghana


    Uterine didelphys represents a uterine malformation where the uterus is present as a paired organ. There is presence of double uterine bodies with two separate cervices, and often a double or septate vagina as well. We report a case of single pregnancy in the right sided uterine body of a didelphic uterus with cervical incompetence.

  14. Uterine didelphys with cervical incompetence

    Aher Gautam S, Gavali Urmila G, Kulkarni Meghana


    Full Text Available Uterine didelphys represents a uterine malformation where the uterus is present as a paired organ. There is presence of double uterine bodies with two separate cervices, and often a double or septate vagina as well. We report a case of single pregnancy in the right sided uterine body of a didelphic uterus with cervical incompetence.

  15. Hypertrophic osteoarthropathy of chronic inflammatory bowel disease

    Oppenheimer, D.A.; Jones, H.H.


    The case of a 14-year old girl with painful periostitis and ulcerative colitis is reported. The association of chronic inflammatory bowel disease with osteoarthropathy is rare and has previously been reported in eight patients. The periosteal reaction found in association with inflammatory bowel disease is apparently related to a chronic disease course and may cause extreme localized pain.

  16. Hypertrophic osteoarthropathy of chronic inflammatory bowel disease

    The case of a 14-year old girl with painful periostitis and ulcerative colitis is reported. The association of chronic inflammatory bowel disease with osteoarthropathy is rare and has previously been reported in eight patients. The periosteal reaction found in association with inflammatory bowel disease is apparently related to a chronic disease course and may cause extreme localized pain. (orig.)

  17. MicroRNA-373 functions as an oncogene and targets YOD1 gene in cervical cancer

    miR-373 was reported to be elevated in several tumors; however, the role of miR-373 in cervical cancer has not been investigated. In this study we aimed to investigate the role of miR-373 in tumorigenicity of cervical cancer cells in vivo and in vitro. The expression of miR-373 was investigated using real-time reverse transcription-polymerase chain reaction assay in 45 cervical specimens and cervical cancer cell lines. The role of miR-373 in tumorigenicity of cervical cancer cells was assessed by cell proliferation, colony formation in vitro as well as tumor growth assays in vivo with the overexpression of miR-373 or gene silencing. The functional target gene of miR-373 in cervical cancer cells was identified using integrated bioinformatics analysis, gene expression arrays, and luciferase assay. We founded that the expression of miR-373 is upregulated in human cervical cancer tissues and cervical carcinoma cell lines when compared to the corresponding noncancerous tissues. Ectopic overexpression of miR-373 in human cervical cancer cells promoted cell growth in vitro and tumorigenicity in vivo, whereas silencing the expression of miR-373 decreased the rate of cell growth. YOD1 was identified as a direct and functional target of miR-373 in cervical cancer cells. Expression levels of miR-373 were inversely correlated with YOD1 levels in human cervical cancer tissues. RNAi-mediated knockdown of YOD1 phenocopied the proliferation-promoting effect of miR-373. Moreover, overexpression of YOD1 abrogated miR-373-induced proliferation of cervical cancer cells. These results demonstrate that miR-373 increases proliferation by directly targeting YOD1, a new potential therapeutic target in cervical cancer. - Highlights: • The expression of miR-373 is upregulated in human cervical cancer tissues. • miR-373 effects as oncogenic miRNA in cervical cancer in vitro and in vivo. • miR-373 increases proliferation of cervical cancer cells by directly targeting YOD1

  18. MicroRNA-373 functions as an oncogene and targets YOD1 gene in cervical cancer

    Wang, Luo-Qiao; Zhang, Yue; Yan, Huan; Liu, Kai-Jiang, E-mail:; Zhang, Shu, E-mail:


    miR-373 was reported to be elevated in several tumors; however, the role of miR-373 in cervical cancer has not been investigated. In this study we aimed to investigate the role of miR-373 in tumorigenicity of cervical cancer cells in vivo and in vitro. The expression of miR-373 was investigated using real-time reverse transcription-polymerase chain reaction assay in 45 cervical specimens and cervical cancer cell lines. The role of miR-373 in tumorigenicity of cervical cancer cells was assessed by cell proliferation, colony formation in vitro as well as tumor growth assays in vivo with the overexpression of miR-373 or gene silencing. The functional target gene of miR-373 in cervical cancer cells was identified using integrated bioinformatics analysis, gene expression arrays, and luciferase assay. We founded that the expression of miR-373 is upregulated in human cervical cancer tissues and cervical carcinoma cell lines when compared to the corresponding noncancerous tissues. Ectopic overexpression of miR-373 in human cervical cancer cells promoted cell growth in vitro and tumorigenicity in vivo, whereas silencing the expression of miR-373 decreased the rate of cell growth. YOD1 was identified as a direct and functional target of miR-373 in cervical cancer cells. Expression levels of miR-373 were inversely correlated with YOD1 levels in human cervical cancer tissues. RNAi-mediated knockdown of YOD1 phenocopied the proliferation-promoting effect of miR-373. Moreover, overexpression of YOD1 abrogated miR-373-induced proliferation of cervical cancer cells. These results demonstrate that miR-373 increases proliferation by directly targeting YOD1, a new potential therapeutic target in cervical cancer. - Highlights: • The expression of miR-373 is upregulated in human cervical cancer tissues. • miR-373 effects as oncogenic miRNA in cervical cancer in vitro and in vivo. • miR-373 increases proliferation of cervical cancer cells by directly targeting YOD1.

  19. Sellar inflammatory mass with inflammatory bowel disease

    Freeman, Hugh J; Maguire, John


    Inflammatory bowel disease may be associated with different intracranial disorders. An inflammatory sellar mass is very rare but includes a variety of noninfectious causes including lymphocytic hypophysitis, granulomatous inflammation and Wegener’s granulomatosis. A 32-year-old man was diagnosed with an inflammatory sellar mass associated with an extensive colonic inflammatory process clinically characteristic of Crohn’s disease. The concurrent onset of these inflammatory disorders in distinc...

  20. Cervical involvement in SAPHO syndrome: imaging findings with a 10-year follow-up

    Tohme-Noun, C.; Krainik, A.; Menu, Y. [Department of Radiology, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de medecine Bichat-Beaujon, Paris (France); Feydy, A. [Department of Radiology, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de medecine Bichat-Beaujon, Paris (France); Department of Radiology, Hopital Beaujon, 100 avenue du General Leclerc, 92118, Clichy (France); Belmatoug, N.; Fantin, B. [Department of Internal Medicine, Hopital Beaujon, AP HP, Universite Paris 7, Faculte de medecine Bichat-Beaujon, Paris (France)


    Osteoarticular manifestations of SAPHO syndrome include vertebral lesions, typically in the thoracic segment. Chronic inflammatory changes are well depicted by MRI. We report the imaging findings with a 10-year follow-up in a case of SAPHO syndrome with marked cervical lesions. (orig.)

  1. Knockdown of Pentraxin 3 suppresses tumorigenicity and metastasis of human cervical cancer cells

    Tsung-Ho Ying; Chien-Hsing Lee; Hui-Ling Chiou; Shun-Fa Yang; Chu-Liang Lin; Chia-Hung Hung; Jen-Pi Tsai; Yi-Hsien Hsieh


    Pentraxin 3 (PTX3) as an inflammatory molecule has been shown to be involved in immune response, inflammation, and cancer. However, the effects of PTX3 on the biological features of cervical cancer cells in vitro and in vivo have not been delineated. Immunohistochemical staining showed that increased PTX3 expression was significantly associated with tumor grade (P 

  2. Cervical involvement in SAPHO syndrome: imaging findings with a 10-year follow-up

    Osteoarticular manifestations of SAPHO syndrome include vertebral lesions, typically in the thoracic segment. Chronic inflammatory changes are well depicted by MRI. We report the imaging findings with a 10-year follow-up in a case of SAPHO syndrome with marked cervical lesions. (orig.)

  3. A study:adverse drug reactions to infliximab treatment in patients with inflammatory arthritis%英夫利西单抗治疗炎性关节炎不良事件分析

    夏晓茹; 王坚; 王博; 陈培荣; 秦韦; 朱小春


    AIM To evaluate the tolerance and risk of infliximab in the treatment of patients with inflammatory arthritis including rheumatoid arthritis ( RA) , ankylosing spondylitis ( AS) , psoriatic arthritis (PsA). METHODS According to the World Health Organization Adverse Reaction Terminology (WHOART) classification, a retrospective analysis from January 2007 to December 2010 about incident rate of adverse events ( AEs) , serious adverse events ( SAE) and abnormal laboratory test results was conducted in 137 patients with RA, AS and PsA treated with infliximab, to estimate the safety. RESULTS Among the 137 patients treated with infliximab, 14 patients were screened AEs associated to the medication, including allergic reactions (4.4%), upper respiratory infection (2.9%), tuberculosis (1.5%) and so on. Except 3 patients of SAE occurred ( 2.2% , 1 patient of severe infusion reactions and 2 patients of tuberculosis) and had to withdraw from infliximab, the others completed the treatment after the symptomatic treatment. CONCLUSION The tumor necrosis factor antagonists infliximab is safe and well tolerated in patients with inflammatory arthritis. The serious infusion reaction and tuberculosis are the main reasons of withdrawal, thereby, the indication should be strictly abide by avoiding SAE such as tuberculosis.%目的 探讨英夫利西单抗治疗炎性关节炎前后不良事件,评价其临床使用的安全性.方法 随访2007年1月至2010年12月期间进行英夫利西单抗治疗的137例(共537次注射)类风湿关节炎、强直性脊柱炎和银屑病关节炎患者,对其治疗期间及随访过程中所发生的全部不良事件、严重不良事件、实验室检查进行总结分析,根据世界卫生组织不良反应术语命名系统进行分类、观察不良事件的发生情况.结果 有14例18例次发生治疗药物相关的不良事件,主要表现为轻度过敏反应、上呼吸道感染症状、结核感染等,发生率分别为4.4%、2.9

  4. Cervical metastatic glioblastoma multiforme

    Glioblastoma multiforme (GBM) is the most common and most malignant primary brain tumour in adults. In spite of the hostile nature of glioblastoma multiforme (GBM), extracranial spread is not a common event. With improving management choices and survival times, reports of extracranial occurrence of GBM have increased. Most commonly these metastases are to the lungs, lymph nodes, neck, skull, scalp, liver, and bones; may be evident on routine follow-up images of the original lesion. Head and neck metastasis of GBM can be debilitating. We present a case of cervical metastasis of GBM and discuss possible mechanisms of extraneural spread of this tumour. (author)

  5. Radiotherapy of Cervical Cancer.

    Vordermark, Dirk


    Curative-intent radical radiotherapy of cervical cancer consists of external-beam radiotherapy, brachytherapy, and concomitant chemotherapy with cisplatin. For each element, new developments aim to improve tumor control rates or treatment tolerance. Intensity-modulated radiotherapy (IMRT) has been shown to reduce gastrointestinal toxicity and can be used to selectively increase the radiotherapy dose. Individualized, image-guided brachytherapy enables better adaptation of high-dose volumes to the tumor extension. Intensification of concomitant or sequential systemic therapy is under evaluation. PMID:27614991

  6. Advances in neurobiological mechanism of cervical facet joint pain%颈椎小关节源性疼痛机制的神经生物学研究进展



    Diseases of cervical facet joint is a common source of chronic neck pain.Clinically,the accuracy and stability of the diagnosis of cervical facet joint-induced pain is often been concerned,whereas the pathophysiology and pain mechanism,especially the related neurobiological information were still not recognized adequately.In this paper,researches in pain from cervical facet joint,which is a integrated reaction regulated and maintained by all kinds of inflammatory factors and neurotransmitters,were reviewed from the aspect of cytological level of pain induction: the innervation and the distribution of pain receptors of cervical facet joint were introduced,irreversible neuropathological changes of cervical facet joint after chronic injuries were discussed which involved neuron activation,inflammatory cytokines release and changes of neuronal phenotype,at the same time,neurotransmitters and peptides involved in starting and sustaining the facet joint pain were emphasized which including the following three categories: pain neurotransmitters,stress-related proteins and local inflammatory factors,as well as spinal glutamate.%颈椎小关节疾病是颈部慢性疼痛的常见来源,临床上较为关注其诊断的精确性和稳定性,而对病理生理及疼痛机制,特别是相关神经生物学研究缺乏足够的认识.该文从疼痛产生的细胞学水平层面对颈椎小关节源性疼痛这一由多种炎性因子及神经递质参与调节及维持的综合反应进行综述:介绍颈椎小关节神经支配及其疼痛感受器的分布情况,阐述慢性损伤后小关节发生的不可逆的神经病理变化(包括神经元激活、炎性因子释放和神经元免疫表型改变等),并重点介绍其中参与疼痛启动与维持的疼痛传入递质、应激相关蛋白和局部炎性因子、脊髓谷氨酸等三大类神经递质和肽类.

  7. Posterior Cervical Foraminotomy: Indications, Technique, and Outcomes.

    Dodwad, Shah-Jahan M; Dodwad, Shah-Nawaz M; Prasarn, Mark L; Savage, Jason W; Patel, Alpesh A; Hsu, Wellington K


    Cervical radiculopathy presents with upper extremity pain, decreased sensation, and decreased strength caused by irritation of specific nerve root(s). After failure of conservative management, surgical options include anterior cervical decompression and fusion, disk arthroplasty, and posterior cervical foraminotomy. In this review, we discuss indications, techniques, and outcomes of posterior cervical laminoforaminotomy. PMID:27187617

  8. Cervical extravasation of bevacizumab.

    Dréanic, Johann; Coriat, Romain; Mir, Olivier; Perkins, Géraldine; Boudou-Rouquette, Pascaline; Brezault, Catherine; Dhooge, Marion; Goldwasser, François; Chaussade, Stanislas


    Monoclonal antibodies such as bevacizumab are widely used in medical oncology, either alone or in combination with chemotherapy. No specific recommendations on the management of monoclonal antibodies extravasation exist. Incidence rates vary considerably. Estimates of 0.5-6% have been reported in the literature. Also, patient-associated and procedure-associated risk factors of extravasation are multiple, such as bolus injections or poorly implanted central venous access. We report on an 86-year-old woman with colon cancer with liver metastasis who was treated with 5-fluorouracil, folinic acid, and bevacizumab. Extravasation occurred during chemotherapy infusion because of a catheter migration of the port outside of the superior vena cava, causing cervical pain without skin modifications. Diagnosis was confirmed with the appearance of clinical right cervical tumefaction and cervicothoracic computed tomography scan indicated a perijugular hypodense collection, corresponding to the extravasation. Conservative management was proposed. The patient recovered within 3 weeks from all symptoms. Physicians should be aware that in cases of bevacizumab extravasation, a nonsurgical approach might be effective. PMID:23262983

  9. [Cervical Spondylotic Amyotrophy].

    Sonoo, Masahiro


    Keegan (1965) reported a patient who presented with "dissociated motor loss," an acute paralysis of the upper extremity with minimal sensory signs and no long tract signs, and documented an anterior root lesion following autopsy. Sobue et al. (1975) reported similar cases using the term "cervical spondylotic amyotrophy (CSA)," but postulated pathology of the anterior horn. Although Keegan's "dissociated motor loss" surely referred to isolated motor paresis with no or minimal sensory signs, contrary to existing criticism, a more general term, CSA, should be preferred. CSA is divided into proximal and distal types. Distal CSA often presents with a drop finger, and thus may be misdiagnosed as posterior interosseous nerve palsy. Documentation of the involvement of ulnar muscles by clinical signs and EMG would lead to the diagnosis of distal CSA. Proximal CSA may be confused with neuralgic amyotrophy (NA), although the sparing of the serratus anterior and the stereotypic involvement of deltoid, infraspinatus, biceps brachii, and brachioradialis suggest CSA. Cervical MRI is not diagnostic in around half of CSA cases, and denervation in paraspinal EMG is a more sensitive test that can exclude NA. Amyotrophic lateral sclerosis is another important differential diagnosis for CSA. PMID:27156504

  10. Tuina treatment in cervical spondylosis

    Florin Mihai Hinoveanu


    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.


    赵旻; 伍欣星; 邱小萍; 李晖; 戴天力; 谭云


    Objective: The role of human papillomavirus (HPV) in the development of cervical carcinoma has been clearly established but other factors could be involved in cervical tumorigenesis such as loss of heterozygosity (LOH) and microsatellite instability (MI). The aim of the present study was to investigate the genetic instability in cervical carcinoma tissues and provide evidence for discoveringnew tumor suppressor genes and screening diagnostic molecular marker of cervical carcinoma. Methods: Fifty primary cervical carcinoma samples from high-incidence area were analyzed by PCR for HPV16 infection, LOH and microsatellite instability. Results: HPV16 was detected in 88% of the cases. Sixty-six percent of total cases showed LOH with no more than 3 different loci per case. The highest frequency of the allelic loss was found in D18S474 (18q21, 40.5%). MI was detected in 4 cases (8%) only. Conclusion: Different percentages of LOH on specific chromosomal regions were found and MI was very infrequent in cervical carcinoma. The putative suppressor gene(s) could be located on specific chromosome regions such as 18q, and genetic instability could be involved in cervical tumorigenesis.

  12. Seminal plasma enhances cervical adenocarcinoma cell proliferation and tumour growth in vivo.

    Jason R Sutherland

    Full Text Available Cervical cancer is one of the leading causes of cancer-related death in women in sub-Saharan Africa. Extensive evidence has shown that cervical cancer and its precursor lesions are caused by Human papillomavirus (HPV infection. Although the vast majority of HPV infections are naturally resolved, failure to eradicate infected cells has been shown to promote viral persistence and tumorigenesis. Furthermore, following neoplastic transformation, exposure of cervical epithelial cells to inflammatory mediators either directly or via the systemic circulation may enhance progression of the disease. It is well recognised that seminal plasma contains an abundance of inflammatory mediators, which are identified as regulators of tumour growth. Here we investigated the role of seminal plasma in regulating neoplastic cervical epithelial cell growth and tumorigenesis. Using HeLa cervical adenocarcinoma cells, we found that seminal plasma (SP induced the expression of the inflammatory enzymes, prostaglandin endoperoxide synthase (PTGS1 and PTGS2, cytokines interleukin (IL -6, and -11 and vascular endothelial growth factor-A (VEGF-A. To investigate the role of SP on tumour cell growth in vivo, we xenografted HeLa cells subcutaneously into the dorsal flank of nude mice. Intra-peritoneal administration of SP rapidly and significantly enhanced the tumour growth rate and size of HeLa cell xenografts in nude mice. As observed in vitro, we found that SP induced expression of inflammatory PTGS enzymes, cytokines and VEGF-A in vivo. Furthermore we found that SP enhances blood vessel size in HeLa cell xenografts. Finally we show that SP-induced cytokine production, VEGF-A expression and cell proliferation are mediated via the induction of the inflammatory PTGS pathway.

  13. Human neuropathological and animal model evidence supporting a role for Fas-mediated apoptosis and inflammation in cervical spondylotic myelopathy.

    Yu, Wen Ru; Liu, Tianyi; Kiehl, Tim-Rasmus; Fehlings, Michael G


    Although cervical spondylotic myelopathy is a common cause of chronic spinal cord dysfunction in humans, little is known about the molecular mechanisms underlying the progressive neural degeneration characterized by this condition. Based on animal models of cervical spondylotic myelopathy and traumatic spinal cord injury, we hypothesized that Fas-mediated apoptosis and inflammation may play an important role in the pathobiology of human cervical spondylotic myelopathy. We further hypothesized that neutralization of the Fas ligand using a function-blocking antibody would reduce cell death, attenuate inflammation, promote axonal repair and enhance functional neurological outcomes in animal models of cervical spondylotic myelopathy. We examined molecular changes in post-mortem human spinal cord tissue from eight patients with cervical spondylotic myelopathy and four control cases. Complementary studies were conducted using a mouse model of cervical spondylotic myelopathy (twy/twy mice that develop spontaneous cord compression at C2-C3). We observed Fas-mediated apoptosis of neurons and oligodendrocytes and an increase in inflammatory cells in the compressed spinal cords of patients with cervical spondylotic myelopathy. Furthermore, neutralization of Fas ligand with a function-blocking antibody in twy/twy mice reduced neural inflammation at the lesion mediated by macrophages and activated microglia, glial scar formation and caspase-9 activation. It was also associated with increased expression of Bcl-2 and promoted dramatic functional neurological recovery. Our data demonstrate, for the first time in humans, the potential contribution of Fas-mediated cell death and inflammation to the pathobiology of cervical spondylotic myelopathy. Complementary data in a murine model of cervical spondylotic myelopathy further suggest that targeting the Fas death receptor pathway is a viable neuroprotective strategy to attenuate neural degeneration and optimize neurological recovery

  14. Continuous epidural block of the cervical vertebrae for cervicogenic headache

    HE Ming-wei; NI Jia-xiang; GUO Yu-na; WANG Qi; YANG Li-qiang; LIU Jing-jie


    Background Cervicogenic headache (CEH) is caused by a structural abnormality in the cervical spine. Available treatments for CEH include medical therapy, local botulinum toxin injection, cervical epidural corticosteroid injection, and surgery. The objective of this study was to investigate the safety and efficacy of a continuous epidural block of the cervical vertebra.Methods Medical records were retrospectively analyzed for 37 patients diagnosed with CEH treated by a continuous epidural block of the cervical vertebra with lidocaine, dexamethasone, and saline (5 ml/min) for 3-4 weeks and triamcinolone acetonide 5 mg once weekly for 3-4 weeks. Pain was measured via the visual analogue scale (VAS) in combination with quality of life assessment. Outcome measures were patient-reported days with mild or moderate pain, occurrence of severe pain, and the daily oral dosages of non-steroidal anti-inflammatory drug use (NSAID).Results In the 3 months immediately preceding placement of the epidural catheter, the mean number of days with mild or moderate pain was 22.0±4.3. The mean occurrence of severe pain was (3.20±0.75) times and the mean oral dosage of NSAID was (1267±325) mg. During the first 6 months after epidural administration of lidocaine and corticosteroids, the mean number of days with mild or moderate pain, the mean occurrence of severe pain, and the mean daily oral dosages of NSAIDs were significantly decreased compared to 3-month period immediately preceding treatment (P <0.01). By 12 months post-treatment, no significant difference in these three outcome measures was noted.Conclusions Continuous epidural block of the cervical vertebra for patients with CEH is effective for at least six months. Further research is needed to elucidate mechanisms of action and to prolong this effect.

  15. Spinal surgery -- cervical - series (image)

    ... on the vertebral bodies (osteophytes), which compress spinal nerves, trauma, and narrowing (stenosis) of the spinal column around the spinal cord. Symptoms of cervical spine problems include: pain that interferes with daily ...

  16. Recurrent intramedullary cervical ependymal cyst

    Chhabra R


    Full Text Available We report a rare case of high cervical intramedullary ependymal cyst in a young boy. This was associated with atlantoaxial dislocation. After partial removal and marsupialization, the cyst recurred and needed radical total resection.

  17. Cervical cancer screening at crossroads

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


    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...

  18. Reoperations Following Cervical Disc Replacement

    Skovrlj, Branko; Lee, Dong-Ho; Caridi, John Michael; Cho, Samuel Kang-Wook


    Cervical disc replacement (CDR) has emerged as an alternative surgical option to cervical arthrodesis. With increasing numbers of patients and longer follow-ups, complications related to the device and/or aging spine are growing, leaving us with a new challenge in the management and surgical revision of CDR. The purpose of this study is to review the current literature regarding reoperations following CDR and to discuss about the approaches and solutions for the current and future potential c...

  19. Cervical Disc Disease: Biomechanical Aspects

    Kolstad, Frode


    Degenerative disc disease in the cervical spine may cause significant pain and disability. Patients present themselves with neck pain, radiculopathy, and/or myelopathy. When the symptoms do not improve with conservative treatment, surgical treatment is considered. The goal of surgical treatment is to decompress nervous structures and to restore the normal anatomical conditions of disc height, alignment, and stability.The present thesis concerns four studies involving the treatment of cervical...

  20. Outcomes observed during a 1-year clinical and radiographic follow-up of patients treated for 1- or 2-level cervical degenerative disease using a biodegradable anterior cervical plate.

    Chen, Mengcun; Yang, Shuhua; Yang, Cao; Xu, Weihua; Ye, Shunan; Wang, Jing; Feng, Yong; Yang, Wen; Liu, Xianzhe


    OBJECTIVE The purpose of this study was to present an initial surgical experience in the management of 1- or 2-level degenerative disc disease of the cervical spine using biodegradable anterior cervical plates (bACPs) in anterior cervical discectomy and fusion (ACDF). The authors also aimed to provide insight into this critical and controversial clinical issue by clarifying outcomes for patients receiving bACPs and by comparing their outcomes with those achieved using a traditional metallic anterior cervical plate (mACP) implant. METHODS A retrospective review was conducted for 2 series of patients who had undergone ACDF using either bACP (31 patients, 38 segments) or mACP (47 patients, 57 segments) instrumentation. The patients were followed up for a mean 13.5 ± 0.9 months (range 12-18 months) in the bACP group and 14.8 ± 1.5 months (range 14-22 months) in the mACP group. Clinical outcomes were determined according to scores on the visual analog scale (VAS), the modified Japanese Orthopaedic Association (mJOA) scoring system, and Odom's criteria. Radiological images were used to assess fusion rates, intervertebral height, Cobb's angle, and the width of prevertebral soft tissue. RESULTS Both VAS and mJOA scores were significantly improved at each follow-up in both groups. Excellent or good results according to Odom's criteria were achieved in 93.5% (29/31) of patients in the bACP group and 93.6% (44/47) of patients in the mACP group. At 6 months postoperatively, the fusion rate was 94.7% (36/38) in the bACP group and 96.5% (55/57) in the mACP group, but subsidence of the intervertebral space at the surgical level was more evident in the bACP group. Angulation, as measured by Cobb's angle, demonstrated obvious healing in both groups, while better maintenance was observed in the mACP group. The local inflammatory reaction was uneventful during follow-up. Dysphonia and dysphagia were observed in both groups during the follow-up. CONCLUSIONS The relatively comparable

  1. Promoter hypermethylation of KLF4 inactivates its tumor suppressor function in cervical carcinogenesis.

    Wen-Ting Yang

    Full Text Available OBJECTIVE: The KLF4 gene has been shown to be inactivated in cervical carcinogenesis as a tumor suppressor. However, the mechanism of KLF4 silencing in cervical carcinomas has not yet been identified. DNA methylation plays a key role in stable suppression of gene expression. METHODS: The methylation status of the KLF4 promoter CpG islands was analyzed by bisulfite sequencing (BSQ in tissues of normal cervix and cervical cancer. KLF4 gene expression was detected by RT-PCR, immunohistochemistry and western blot. KLF4 promoter methylation in cervical cancer cell line was determined by BSQ and methylation-specific polymerase chain reaction (MS-PCR. Cell proliferation ability was detected by cell growth curve and MTT assay. RESULTS: The methylated allele was found in 41.90% of 24 cervical cancer tissues but only in 11.11% of 11 normal cervix tissues (P<0.005. KLF4 mRNA levels were significantly reduced in cervical cancer tissues compared with normal cervix tissues (P<0.01 and KLF4 mRNA expression showed a significant negative correlation with the promoter hypermethylation (r = -0.486, P = 0.003. Cervical cancer cell lines also showed a significant negative correlation between KLF4 expression and hypermethylation. After treatment with the demethylating agent 5-Azacytidine (5-Aza, the expression of KLF4 in the cervical cancer cell lines at both mRNA and protein levels was drastically increased, the cell proliferation ability was inhibited and the chemosensitivity for cisplatin was significantly increased. CONCLUSION: KLF4 gene is inactivated by methylation-induced silencing mechanisms in a large subset of cervical carcinomas and KLF4 promoter hypermethylation inactivates the gene's function as a tumor suppressor in cervical carcinogenesis.

  2. 右美托咪啶对颈丛麻醉下甲状腺手术应激反应的影响%Effects of dexmedetomidine on stress reaction in patients undergoing thyroid operation under cervical plexus block anesthesia

    杨小虎; 彭小根; 陈明慧; 季煊; 傅舒昆; 李泉


    Objective To investigate the effects of dexmedetomidine on stress response of patients undergoing thyroid surgery under cervical plexus block anesthesia. Methods Sixty patients (American Society of Anesthesiologists [ASA] graded I - H ) scheduled for elective thyroid surgery under cervical plexus block anesthesia were randomly assigned to dexmedetomidine (Dex) group and control (Con) group C n = 30 in each). Blood samples were taken immediately before anesthetic induction (To), after tracheal extubation (T,), day 1 and day 2 postoperatively (T2, T3) for determining the plasma levels of glucose, noradrenaline and adrenaline. Results Mean artery pressure (MAP) and heart rate (HR) at T, were significantly elevated (P0.05). MAP and HR at T, were significantly lower in Dex group than those in control group (P<0.05). The plasma glucose, noradrenaline and adrenaline at T, - T3 were significantly increased compared to those at To in control group CP<0. 05); furthermore, there were significantly differences between the two groups at corresponding time points ( P < 0. 05). Conclusion Continuous dexmedetomidine infusion can decrease perioperative blood glucose, plasma noradrenaline and adrenaline in patients receiving thyroid surgery, subsequently, inhibiting their perioperative stress response.%目的 观察右美托咪啶对颈丛麻醉下甲状腺手术应激反应的影响.方法 美国麻醉医师学会(ASA)分级Ⅰ~Ⅱ级择期在颈丛麻醉下行甲状腺手术的患者60例,随机分为对照组(Con组)和盐酸右美托咪啶组(Dex组),每组30例,两组分别于麻醉诱导前(T0)、拔管即刻(T1)、术后第1天清晨(T2)和术后第2天清晨(T3)抽取静脉血,测定血糖、去甲肾上腺素、肾上腺素水平.结果 与同组T0时间点相比,Con组T1时间点的平均动脉压(MAP)和心率(HR)均显著升高(P值均<0 05),而Dex组在各时间点均无明显变化(P值均>0.05).Dex组T1时间点的MAP和HR均显著

  3. A multi-epitope vaccine CTB-UE relieves Helicobacter pylori-induced gastric inflammatory reaction via up-regulating microRNA-155 to inhibit Th17 response in C57/BL6 mice model.

    Lv, Xiaobo; Song, Hui; Yang, Jue; Li, Tong; Xi, Tao; Xing, Yingying


    Vaccination is an effective mean of preventing infectious diseases, including those caused by Helicobacter pylori. Th17 cell responses are critical for the pathogenesis of Helicobacter pylori infection. In view of Th17 responses to multi-epitope vaccine CTB-UE, the IL-17 production in antiserum was examined. CTB-UE immunization decreased IL-17 production, implying that Th17 responses may be inhibited. Furthermore, IL-17 aggravated GES-1 cell injury induced by H. pylori SS1; In contrast, CTB-UE antiserum could alleviate this cell injury, which suggesting that CTB-UE can protect GES-1 cell infected with H. pylori SS1 by inhibiting Th17 responses. Treatment of mice with CTB-UE significantly reduced the H. pylori burden and inflammation in the stomach. On the other hand, the production of IL-17 in the stomach in H. pylori-infected mice was increased; but the production of IL-17 in the stomach was decreased after treatment with CTB-UE. Furthermore, the expression of microRNA-155 in gastric tissue was significantly up-regulated. The results suggested that CTB-UE could relieve the H. pylori-induced gastric inflammatory reaction via up-regulating microRNA-155 to inhibit Th17 responses, implying that the microRNA-155/IL-17 pathway was involved. Further study is required to elucidate the relationship between miRNA-155 and IL-17. We found that the production of IL-17 was significantly increased after the expression of miRNA-155 being down-regulated; however, the production of IL-17 was significantly decreased after the expression of miRNA-155 being upregulated. PMID:25483699

  4. Differential diagnosis of cervical lymphadenitis mimicking malignancy due to tularemia: Our experiences

    Vedat Turhan


    Full Text Available Background: Tularemia is a disease caused by a Gram-negative coccobacillus Francisella tularensis. This bacterium may cause different types of clinical pictures owing to acquisition route and entrance site, such as ulceroglandular, oropharyngeal, glandular, pneumonic, typhoid and ocular forms. Oropharyngeal tularemia (OPT is the most common form of tularemia in some regions. OPT may cause tonsillopharyngitis followed by cervical lymphadenopathies (LAPs. Without treatment LAP may persist for several months and may mimic other diseases causing cervical LAPs. Materials and Methods: A total of six cases of OPT, five male and one female, between 21 and 31 years old, diagnosed serologically and clinically recorded in GATA Haydarpasa Training Hospital were included in this study. Detailed story including the region they lived for last 6 months, their occupation, family and neighborhood story with similar complaints were obtained. Patient data were also obtained from manually written patients files and electronical patient file system. Formalin fixed paraffin embedded tissue blocks of all biopsy material were submitted for polymerase chain reaction (PCR study for F. tularensis. Results: A total of six cases with head and neck mass following a story of tonsillopharyngitis admitted to different clinics including infectious diseases, ear-nose-throat and internal medicine in our tertiary care hospital. Physical examination revealed immobile, hard, conglomerated unilateral cervical lymphadenopathy in all cases. Histopathological examination revealed granulomatous inflammation in four cases. Acute suppurative inflammatory changes were also seen in two cases. Large necrotic areas mimicking casseifying necrosis were seen in two cases. PCR amplification of F. tularensis genom from isolated deoxyribonucleic acids was successful in five cases. Conclusion: Tularemia should be kept in mind in patients with tonsillopharyngitis not responding to penicillins and beta

  5. Relationship between Microsatellite Alterations of RASSF1A Gene and Development of Cervical Carcinoma

    ZHAO Fu-xi; YAN Jie; LIU Run-hua; WANG Xi-ying; CUI Ke


    Objective: To explore the relationship between microsatellite alterations of RASSF1A gene and the development of cervical carcinoma, and its relationship with HPV16 infection. Methods: Two sites of microsatellite polymorphism of RASSF1A gene were selected. Polymerase chain reaction (PCR) technique was used to detect LOH and MSI in 50 cases of cervical carcinoma and 40 cases of cervical intraepithelial neoplasia (CIN), and to detect the infection state of HPV16. Results: At D3S1478 and D3S4604, the LOH rates of cervical carcinomas were 32.6% (14/43) and 48.9% (23/47), the MSI rates were 14% (6/43) and 19.1% (9/47), respectively. The LOH rates of CINs were 31.4% (11/35) and 39.5% (15/38), the MSI rates were 11.4% (4/35) and 15.8% (6/38), respectively. There were no significant differences between cervical carcinomas and CINs in respect to their positive rates of LOH and MSI at D3S1478 and D3S4604 (P>0.05). There were significant differences in LOH rates at D3S1478 and D3S4604 between the stage Ⅰ-Ⅱ and Ⅲ-Ⅳ cervical carcinomas and between the well/moderately differentiated cervical carcinomas and the poorly differentiated cervical carcinomas (P<0.05). The positive rates of LOH and MSI for CIN Ⅲ and noninvasive cervical carcinomas were higher than those in CIN Ⅰ-Ⅱ. The rates of the infection of HPV16 in cervical cancer was obviously higher than that in CIN and in normal cervical tissues (P<0.05), and the incidence of LOH of RASSF1A gene was higher in HPV16(+) than that in HPV16(-) (P<0.05). Conclusion: The RASSF1A gene change is a relatively late event in cervical carcinomas. The detection of LOH and MSI of RASSF1A gene might be helpful to the early diagnosis and the screening of cervical carcinoma. It might also be useful for predicting the prognosis of cervical carcinoma.

  6. Ganoderma lucidum: A promising anti-inflammatory medicinal plant

    Ahmadi-Renani Sajjad; Fasihi-Ramandi Mahdi; Ahmadi Kazem


    Inflammation is a complex process and part of the host immune defense against invading micro-organism or trauma. Over production of some pro-inflammatory mediators can lead to chronic diseases of the inflammatory origin. Medicinal Plants which are used as anti-inflammatory agents, mainly act affecting various stages of the process of inflammation. In general they can inhibit formation of a wide of mediators such as cytokines by immune cells to prevent the inflammatory reaction cascade from st...

  7. The cytological diagnosis and prognosis of malignization of cervical epithelium of uterus in pregnant women.

    Sumenko V.V.


    Full Text Available The investigation is dedicated to the study of the pathological alterations of cervical epithelium of uterus, proliferative activity in the lesion focuses and the improvement of cytological diagnosis of the state of cervical epithelium of uterus. The correlation between the proliferative processes in abnormal epithelium of uterine cervix and some pathological factors of the pregnant women organism was studied. The criteria for prognosis of the cervical epithelial dysplasia in pregnant women were elaborated on this basis of our data. The pathological processes in cervical epithelium were revealed in 309 pregnant women in the first trimester (mean age of women was 26,17±0,83 years. The hormonal state of pregnant women was studied on the basis of colpocytological picture and the colpocytological types which indicate the unfavorable prognosis with a certain degree of validity were determined. The mathematic model for all cytological groups of pregnant women for prognosis of inflammatory processes, epithelial dysplasia and preinvasive cervical cancer was created. The simple and comprehensible prognostic scheme for diagnosis of epithelial dysplasia and preinvasive cervical cancer was developed.

  8. Dermatomyositis related to the relapse of cervical cancer

    Marta Stawczyk-Macieja


    Full Text Available Dermatomyositis (DM is a rare syndrome which belongs to the group of idiopathic inflammatory myopathies (IIM. The diagnosis of DM in adults is an indication for diagnostic evaluation towards malignancy. The exacerbation of clinical symptoms or laboratory markers of DM may indicate the relapse of neoplasm, therefore close follow-up visits of patients are obligatory. We present the case of a woman with a two-month history of progressive muscle weakness, dysphagia and oedemo-erythematous skin lesions limited to the face and trunk. The patient was diagnosed with DM associated with the relapse of cervical cancer.

  9. Anterior Cervical Spinal Surgery for Multilevel Cervical Myelopathy.

    Jung-Ju Huang


    Full Text Available Background: In multilevel spinal cord compression caused by cervical spondylosis, surgeonsface the choice of performing a posterior route as a laminectomy orlaminoplasty, or an anterior route as multiple adjacent interbody decompressionsor corpectomies. The anterior cervical operation is not considered bysome clinicians because of concerns about complications and the complexityof multilevel anterior cervical surgery.Methods: In this retrospective study, 14 patients with multilevel cervical spondylosiswho were operated on via an anterior route were enrolled to evaluate thecomplexity, safety, and clinical results. The collected parameters were operationtime, blood loss, hospital days, and early and late complications forevaluating the operative complexity, radiographic follow-up for evaluatingfusion, graft problems, implants problems, and the recovery rate using theJapanese Orthopaedic Association score (JOA score for evaluating the operativeresults.Results: The mean operation time was 363.4 min, and blood loss was 431.4 ml. Anearly complication was noted in 1 patient with combined deep vein thrombosisand a pulmonary embolism. Late complications were screw breakage in1 patient and screw loosening in 5 patients. The mean duration of follow-upwas 21.9 months. The mean recovery rate of the JOA score was 38.8% postoperativelyand 51.9% at the final follow-up. The fusion rate was 100% inthis series.Conclusions: Anterior cervical decompression and fusion for multilevel stenosis requires alonger operation time than posterior procedures; however, the clinical resultsare satisfactory.

  10. Analysis of digitized cervical images to detect cervical neoplasia

    Ferris, Daron G.


    Cervical cancer is the second most common malignancy in women worldwide. If diagnosed in the premalignant stage, cure is invariably assured. Although the Papanicolaou (Pap) smear has significantly reduced the incidence of cervical cancer where implemented, the test is only moderately sensitive, highly subjective and skilled-labor intensive. Newer optical screening tests (cervicography, direct visual inspection and speculoscopy), including fluorescent and reflective spectroscopy, are fraught with certain weaknesses. Yet, the integration of optical probes for the detection and discrimination of cervical neoplasia with automated image analysis methods may provide an effective screening tool for early detection of cervical cancer, particularly in resource poor nations. Investigative studies are needed to validate the potential for automated classification and recognition algorithms. By applying image analysis techniques for registration, segmentation, pattern recognition, and classification, cervical neoplasia may be reliably discriminated from normal epithelium. The National Cancer Institute (NCI), in cooperation with the National Library of Medicine (NLM), has embarked on a program to begin this and other similar investigative studies.

  11. A Case Of Infectious Mononucleosis With Acute Inflammatory Demyelinating Polyradiculoneuropathy

    Somani S K


    Full Text Available We report a case of Acute inflammatory demyelinating polyradiculo neuropathy (AIDP, following infectious mononucleosis. A 12 year old girl presented with acute flaccid quadriplegia with bilateral cervical lymphadenopathy and enlarged tonsils six weeks after a febrile illness. Cerebrospinal fluid revealed albuminocytological dissociation and electrophysiology showed evidence of axonal-demyelinating polyradiculoneuropathy. Heterophile antibody test was positive and lymph node biopsy showed non -specific reactive hyperplasia. She was managed conservatively with good outcome.

  12. Prevention program of cervical cancer - Enrique Pouey

    This work is about the first basic objectives in the prevention of cervical cancer in Uruguay. The Papanicolaou test, the biopsia, and the colposcopy are important studies for the early cervical cancer detection

  13. Three-level cervical disc herniation

    St. Iencean Andrei


    Full Text Available Multilevel cervical degenerative disc disease is well known in the cervical spine pathology, with radicular syndromes or cervical myelopathy. One or two level cervical herniated disc is common in adult and multilevel cervical degenerative disc herniation is common in the elderly, with spinal stenosis, and have the same cause: the gradual degeneration of the disc. We report the case of a patient with two level cervical disc herniation (C4 – C5 and C5 – C6 treated by anterior cervical microdiscectomy both levels and fusion at C5 – C6; after five years the patient returned with left C7 radiculopathy and MRI provided the image of a left C6 – C7 disc herniation, he underwent an anterior microsurgical discectomy with rapid relief of symptoms. Three-level cervical herniated disc are rare in adults, and the anterior microdiscectomy with or without fusion solve this pathology.

  14. Preventing Cervical Cancer with HPV Vaccines

    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.

  15. Human Papillomavirus 16E6 Oncogene Mutation in Cervical Cancer

    Feng Sun; Xiao-qin Ha; Tong-de Lv; Chuan-ping Xing; Bin Liu; Xiao-zhe Cao


    Objective: Cervical cancer (CC) is the second most common type of cancer in women worldwide, after breast cancer. High-risk human papillomaviruses (HR-HPVs) are considered to be the major causes of cervical cancer. HPV16 is the most common type of HR-HPVs and HPV16 E6 gene is one of the major oncogenes. Specific mutations are considered as dangerous factors causing CC. This study was designed to find mutations of HPV16 E6 and the relationship between the mutations and the happening of CC.Methods: The tissue DNA was extracted from 15 biopsies of CC. Part of HPV16 E6 gene (nucleotide 201-523) was amplified by polymerase chain reaction (PCR) from the CC tissue DNA. The PCR fragments were sequenced and analyzed.Results: The result of PCR showed that the positive rate of HPV16 E6 was 93.33% (14/15). After sequencing and analyzing, in the 13 out of 14 PCR fragments, 4 maintained prototype (30.77%), 8 had a same 350G mutation (61.54%), and 1 had a 249G mutation (7.69%).Conclusion: This study suggest that there is a high infection rate of HPV in cervical cancer and most of the HPV16 E6 gene has mutations. Those mutations may have an association with the development of cervical cancer.

  16. Cervical Cancer Prevention

    ... redness, tenderness, or warmth at the place of injection . Allergic reactions are rare. Using barrier protection during ... Websites POLICIES Accessibility Comment Policy Disclaimer FOIA Privacy & Security Reuse & Copyright Syndication Services Website Linking U.S. Department ...

  17. Laparoscopic Fertility Sparing Management of Cervical Cancer

    Chiara Facchini; Giuseppina Rapacchia; Giulia Montanari; Paolo Casadio; Gianluigi Pilu; Renato Seracchioli


    Fertility can be preserved after conservative cervical surgery. We report on a 29-year-old woman who was obese, para 0, and diagnosed with cervical insufficiency at the first trimester of current pregnancy due to a previous trachelectomy. She underwent laparoscopic transabdominal cervical cerclage (LTCC) for cervical cancer. The surgery was successful and she was discharged two days later. The patient underwent a caesarean section at 38 weeks of gestation. Laparoscopic surgery ...

  18. Vertebral artery injuries in cervical spine surgery

    Schroeder, Gregory D.; Hsu, Wellington K.


    Background: Vertebral artery injuries during cervical spine surgery are rare, but potentially fatal. When performing cervical spine surgery, it is imperative that the surgeon has a systematic approach for avoiding, and if necessary, dealing with a vertebral artery injury. Methods: This is a review paper. Results: Upper posterior cervical spine surgeries put the vertebral artery at the highest risk, as opposed to anterior subaxial cervical spine procedures, which put the artery at the least ri...

  19. 慢性华支睾吸虫感染对脂多糖刺激巨噬细胞反应的影响%Effects of chronic Clonorchis sinensis infestation on inflammatory reaction of macrophages

    徐嘉; 徐雪; 王中华; 胡旭初; 詹蔚; 叶子; 詹红; 熊艳


    胞对LPS刺激产生耐受.%AIM: To evaluate the immune state in rats with chronic Clonorchis sinesis (Cs) infestation by investigating the effects of Cs on macrophage polarization and inflammatory reactions. METHODS: Sprague-Dawley rats were used in the study. Chronic Cs infestation model was reproduced by intragastric perfusion with Cs eggs. Twenty rats were randomly divided into normal group ( n = 10) and Cs infestation group ( n = 10). The serum levels of interleukin (IL-4) and IL-10, tumor necrosis factor α(TNF-α) and interferon -γ (IFN-γ) were detected by ELBA. The macrophages were harvested by peritoneal lavage. The differentiation proportion of Ml and M2 macrophages were detected by flow cytometry. The macrophages were divided into control group, normal group and chronic Cs infestation group according to the sources of macrophages. The levels of TNF-α and IL-10 in the culture supernatants were detected by ELISA at 0, 2, 12 and 24 h after lipopolysaccharide (LPS, 10 μg/L) stimulation in vitro. RESULTS: Compared with normal group, chronic Cs infestation increased the serum levels of TNF-α, IFN-γ, IL-4 and IL-10. The differentiation proportion of Ml detected by flow cytome-try was 92. 1% in normal group and that of M2 macrophages was 93. 8% in Cs infestation group. The levels TNF-α and IL-10 in culture supernatants were increased at 2 ~ 24 h after LPS stimulation both in normal group and Cs infestation group, but the levels of TNF-a were lower in chronic Cs infestation group than that in normal group at 2 h, 12 h and 24 h after LPS stimulation. The level of anti-inflammatory cytokine IL-10 was higher in Cs infestation group than that in normal group at 2 h, 12 h and 24 h after LPS stimulation. CONCLUSION: Chronic Cs infestation increases the serum levels of both pro-inflammatory cytokines and anti-inflammatory cytokines, thus inducing the polarization of M2 macrophages. The macrophages derived from chronic Cs-infected rats produce tolerance in the inflammatory process against LPS in

  20. Course prognosis of cervical osteochondrosis

    Kolesov V.N.


    Full Text Available

    Today we can state that in spite of a considerable number of cervical osteochondrosis studies, there is a lack of research devoted to analysis of its course. There is no correlation between initial expert evaluations of cervical osteo-chondrosis cases and further course of pathological process. Goal of the research is to develop system of course prognosis of cervical osteochondrosis taking into account environmental infuence, heredity, living conditions, psychological profle of patient’s personality. Materials and methods. Dynamics of degenerative-dystrophic changes progressing of cervical vertebrae in 236 patients was analyzed. Results. Received data demonstrated that probability of stage I changing to stage II, III and IV depended on patients’ sex, age and type of labour activity, frequent supercooling and stress. Probability of fast progression of cervical osteochondrosis (5-year cycle of stage I changing to stage III and IV was to a great extent associated with heredity, urban living, presence of endocrine system diseases, syndrome of nonspecifc dysplasia of connective tissue and low indices of quality of life. Conclusion. Proposed system allows making prognosis of morphologic changes in spinal cord, and is based on radiation methods of verifcation without taking into consideration dynamics of neurological symptomatology.

  1. Effectiveness of Acupuncture Treatment in Cervical Pain.

    Norma Ríos García


    Full Text Available A study is performed, longitudinal, prospective, descriptive in patients who attended the consultation of The Health Center With Beds (CSCC of Torbeck, in the Southern Department of Haiti, in order to determine the effectiveness of acupuncture treatment in patients with cervical pain, in the period between January and June 2011. We studied a universe of 73 patients and a sample of 60 patients, from these persons 30 used drug therapy (Group B and 30 patients which used acupuncture (Group A. We note that in both groups, the females were the most affected, with a prevalence between 31 and 60. The main symptom for both groups was pain (100%. Patients who were administered the acupuncture successfully evolved between the second and fourth days of starting treatment and patients in group B between 5 and 6 days. Acupuncture is an effective therapy in the management of neck pain, with few adverse reactions of the patient and drug zero cost.

  2. Detection of Merkel cell polyomavirus in cervical squamous cell carcinomas and adenocarcinomas from Japanese patients

    Imajoh Masayuki


    Full Text Available Abstract Background Merkel cell polyomavirus (MCPyV was identified originally in Merkel cell carcinoma (MCC, a rare form of human skin neuroendocrine carcinoma. Evidence of MCPyV existence in other forms of malignancy such as cutaneous squamous cell carcinomas (SCCs is growing. Cervical cancers became the focus of our interest in searching for potentially MCPyV-related tumors because: (i the major histological type of cervical cancer is the SCC; (ii the uterine cervix is a common site of neuroendocrine carcinomas histologically similar to MCCs; and (iii MCPyV might be transmitted during sexual interaction as demonstrated for human papillomavirus (HPV. In this study, we aimed to clarify the possible presence of MCPyV in cervical SCCs from Japanese patients. Cervical adenocarcinomas (ACs were also studied. Results Formalin-fixed paraffin-embedded tissue samples from 48 cervical SCCs and 16 cervical ACs were examined for the presence of the MCPyV genome by polymerase chain reaction (PCR and sequencing analyses. PCR analysis revealed that 9/48 cervical SCCs (19% and 4/16 cervical ACs (25% were positive for MCPyV DNA. MCPyV-specific PCR products were sequenced to compare them with reference sequences. The nucleotide sequences in the MCPyV large T (LT-sequenced region were the same among MCPyV-positive cervical SCCs and AC. Conversely, in the MCPyV viral protein 1 (VP1-sequenced region, two cervical SCCs and three cervical ACs showed several nucleotide substitutions, of which three caused amino acid substitutions. These sequencing results suggested that three MCPyV variants of the VP1 were identified in our cases. Immunohistochemistry showed that the LT antigen was expressed in tumor cells in MCPyV-positive samples. Genotyping of human HPV in the MCPyV-positive samples revealed that infected HPVs were HPV types 16, 31 and 58 for SCCs and HPV types 16 and 18 for ACs. Conclusions This study provides the first observation that MCPyV coexists in a subset

  3. The Effect of the PEEK Cage on the Cervical Lordosis in Patients Undergoing Anterior Cervical Discectomy

    Salih Gulsen


    BACKGROUND: Loss of cervical lordosis is a significant factor in the development of degeneration of the spine with aging. This degenerative changings of the cervical spine would cause pressure effect on the cervical root and/or medulla spinalis. AIM: Our goal is to understand the effect of the PEEK cage on cervical lordosis in the early postoperative period. Also, to interpret the effects of one- level, two- level, three-level and four- level disc pathologies on cervical lordosis. MAT...

  4. Fusion around cervical disc prosthesis: case report.

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


    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 righ

  5. Cervical disc hernia operations through posterior laminoforaminotomy

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


    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 ...

  6. Biomarkers of HIV Immune Reconstitution Inflammatory Syndrome

    Bonham, Shuli; Meya, David B.; Bohjanen, Paul R.; Boulware, David R


    Dysregulation of the immune system drives HIV pathogenesis. As we develop new ways to treat HIV and AIDS, we encounter new clinical ramifications of our treatment on regulatory components of the immune system. HIV-associated Immune Reconstitution Inflammatory Syndrome (IRIS) occurs after initiation of anti-retroviral therapy (ART) with inappropriate and dysbalanced restoration of the immune system resulting in pathologic inflammatory reactions with significant morbidity. IRIS is most commonly...

  7. LECTURE ON ACUPUNCTURE PartⅠ Clinical Acupuncture Lecture Thirty-fiveCervical Spondylopathy

    罗汀; 王卫; 徐力


    @@ Cervical spondylopathy, also known as cervical syndrome, is a commonly encountered disease in the middle-aged and elderly people. This disease mostly results from the retrograde affection of the cervical intervertebral disc and hyperosteogeny of the cervical vertebrae. This hyperplastic substance may stimulate and give rise to oppression to the surrounding spinal cord, nerve roots, blood vessels and sympathetic nerves, resulting in a series of symptoms as numbness, pain, etc. in the neck, shoulder and the upper limbs. The cervical vertebra of the human spine is smallest in the size, weakest in the strength, higher in the motor range and frequency, and bigger in the bearing of per unit area. Along with the increasing of people's age and the accumulated aftereffect of chronic and acute injury, the pulpiform nucleus of the cervical intervertebral disc presents retrograde affection, dehydration, bulge and rupture of the fibrous ring, narrowing of the intervertebral space, and reduction in the stability of cervical vertebrae due to injury and slackening of intervertebral ligaments to stretch and to induce compression upon periosteum. All these changes may lead to break of blood vessels to cause bleeding and hematoma. With the organization of hematoma and calcium salt deposit, osteophyte is formed at last. When the protruded intervertebral disc and hyperplastic osteophyte stimulate and oppress the surrounding spinal nerve root, vertebral artery or spinal cord, the resultant injury, aseptic inflammation, reactions after renovation, etc. will generate a series of clinical symptoms of cervical spondylopathy. In Western medicine, there are five types of cervical spondylopathy including stiff-neck type, nerve root type, spinal cord type, vertebral artery type and sympathetic nerve type. The stiff-neck type, nerve root type and vertebral artery type will be introduced in this article.

  8. Treatment of cervical dislocation with locked facets

    YU Ze-sheng; James J.Yue; WEI Feng; LIU Zhong-jun; CHEN Zhong-qiang; DANG Geng-ting


    Background Lower cervical dislocation with locked facets is common in cervical injury. The locked facets include unilateral and bilateral types. Different successful closed reduction rates has been achieved between unilateral and bilateral types by using rapid skull traction, which was commonly used to reduce the cervical dislocation. It is important to investigate a suitable management specific to patients with different types of cervical locked facets.Methods A total of 38 patients with cervical dislocation with locked facet due to cervical injury treated by rapid skull traction and operation from 1988 to 2005 were reviewed. Rapid skull traction was used in all the patients. Successful closed reduction rate was 88.0% in patients with bilateral cervical locked facets and that was 15.4% in those with unilateral cervical locked facets. These data were then statistically compared by Chi-square test. Patients who were reduced successfully underwent anterior cervical discectomy and fusion at the injured level, and those who failed in closed reduction received posterior open reduction and fixation.Results In this series, there was statistically significant difference (P<0.05) in the rate of successful closed skull traction reduction between unilateral and bilateral locked facets dislocation. Unilateral cervical locked facets dislocation was not easily reduced by skull traction which was suitable for reduction of bilateral cervical locked facets dislocation. However,unilateral cervical locked facets dislocation can be reduced by posterior open reduction.Conclusions Unilateral cervical locked facets dislocation should be treated immediately with posterior open reduction and instrumentation. Bilateral cervical locked facets dislocation can be reduced by rapid skull traction firstly and anterior cervical discectomy and interbody fusion later.

  9. The human superior cervical ganglion

    Tajti, J; Möller, S; Uddman, R; Bodi, I; Edvinsson, L

    Noradrenaline (NA)- and neuropeptide Y (NPY)-containing cell bodies were found to occur in high numbers (>75% of all cells were positive) in the human superior cervical ganglion and distributed homogeneously throughout the ganglion and showed colocalisation. A few cell bodies were VIP......-immunoreactive (-ir) (less than 5%) but none of them showed NOS-, CGRP- or SP-ir. Receptor mRNA expression was studied with RT-PCR. Total RNA from the superior cervical ganglion was successfully extracted. By using appropriate sense and antisense oligonucleotides designed from the published human sequences, we could...

  10. Radiculopatía cervical

    Adriana Murillo Calderón


    La patología cervical traumática y su relación con el quehacer de la medicina legal tiene gran importancia y vigencia, principalmente cuando se hace necesario realizar valoraciones a pacientes con alteraciones cervicales y se debe definir si estas están en relación a un trauma determinado o repetitivo en el tiempo como puede ocurrir en algunos casos de riesgos de trabajo. El médico forense debe estar muy bien preparado, conocer la anatomía cervical y de los miembros superiores, realizar un in...

  11. The impact of quality of cardiopulmonary resuscitation on post-resuscitation inflammatory reaction in a porcine cardiac arrest model%心肺复苏的质量对复苏后炎症反应的影响

    武军元; 李春盛


    目的 评价临床上常见的不标准心肺复苏(N-CPR)和2005年国际CPR指南推荐的标准心肺复苏(S-CPR)对心脏停搏(CA)猪复苏后炎症反应的影响.方法 18头猪被随机均分成两组,经麻醉、插管、机械通气后,应用程控刺激方法制备心室纤颤(VF)模型.S-CPR组应用2005年指南推荐的CPR方式;N-CPR组模拟临床上经常出现的低质量CPR方式.VF 4 min后开始进行CPR,CPR 9 min后进行电除颤及高级生命支持,自主循环恢复(ROSC)后进行各项指标观察.24 h仍存活的猪经处死后取脑、心、肝、肾组织,应用免疫组化法检测核转录因子-kB(NF-kB)的表达.实验期间连续监测CPR后3、6和9 min的血流动力学变化,并抽取基础状态、CPR 9 rain、ROSC 4 h的静脉血,测定血清肿瘤坏死因子-a(TNF-α)、白细胞介素-1β(IL-1β)的浓度.结果 与N-CPR组比较,S-CPR组ROSC率(22.2%比88.9%)及24 h存活率(22.2%比88.9%)明显提高(P均<0.05);CPR后3、6和9 min心排血量(CO)和平均动脉压(MAP)也均显著升高(P均<0.01);并且CPR后9 min和ROSC 4 h血清促炎症因子TNF-α、IL-1β]水平和各组织NF-kB表达程度均降低.结论 高质量的CPR后不仅能提高CA猪的生存率,也明显改善CPR后的炎症反应.%Objective To evaluate the effects of quality of non-standard cardiopulmonary resuscitation (N-CPR)and new guidelines recommended standard CPR(S-CPR)on post-resuscitation inflammatory reaction in a cardiac arrest(CA)porcine model.Methods Eighteen pigs were randomly divided into two groups,and ventricular fibrillation(VF)was induced by programmed electrical stimulation after giving anesthesia,intubation tube and mechanical ventilation.S-CPR(n=9):CPR was consistent with recommendation of the 2005 guidelines.N-CPR(n=9):given CPR with low quality CPR usually instituded in clinic.After 4 minutes of untreated VF,CPR was started for 9 minutes.Defibrillation and advanced lire support were attempted at 13 minutes of CA

  12. Human papillomavirus testing in cervical cancer screening.

    Castle, Philip E; Cremer, Miriam


    Human papillomavirus (HPV) testing is more reliable and sensitive but less specific than Papanicolaou (Pap) testing/cervical cytology for the detection of cervical precancer and cancer. HPV-negative women are at lower risk of cervical cancer than Pap-negative women. In high-resource settings, HPV testing can be used to make cervical cancer prevention programs more efficient by focusing clinical attention on women who have HPV. In lower-resource settings, where Pap testing has not been sustained or widespread, new, lower-cost HPV tests may make cervical cancer screening feasible. PMID:23732037

  13. Imaging of cervical spine injuries of childhood

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


    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.)

  14. Bothrops jararaca venom (BjV) induces differential leukocyte accumulation in mice genetically selected for acute inflammatory reaction: the role of host genetic background on expression of adhesion molecules and release of endogenous mediators.

    Carneiro, Adriana S; Ribeiro, Orlando G; Cabrera, Wafa H K; Vorraro, Francisca; De Franco, Marcelo; Ibañez, Olga M; Starobinas, Nancy


    The dynamics of the local inflammatory events induced by Bothrops jararaca venom (BjV) inoculation in footpad of mice genetically selected for maximal (AIRmax) and minimal (AIRmin) acute inflammatory reactivity (AIR) was investigated. The BjV injection induced a marked inflammatory cell infiltrate with predominance of neutrophils, with increased blood cell numbers before its accumulation, suggesting a stimulatory action of BjV on mechanisms of cell mobilization from bone marrow. The process of cell migration is regulated by different cell-adhesion molecules (CAM). Our results showed that neutrophil cells from both lines had the same pattern of response concerning CAMs expression, presenting the involvement of l-selectin, Mac-1 and PECAM-1 adhesion molecules in BjV-induced neutrophil accumulation. The effect of BjV on the release of pro-inflammatory cytokines and chemokines related with cellular migration was also studied and IL-1beta, IL-6, TNF-alpha and MIP-2 levels could be detected after venom injection. The AIRmax mice were shown to be more responsive than AIRmin with respect to leukocyte influx, expression of MIP-2 and release of IL-1beta and IL-6. These results demonstrate the importance of host genetic background in the local response and the involvement of alleles accumulated in AIRmax mice in the inflammatory events induced by BjV. PMID:18723041

  15. Profiling analysis of circulating microRNA expression in cervical cancer



    MicroRNA (miRNA) expression is altered in cancer cells and is associated with the development and progression of various types of cancer. Accordingly, miRNAs may serve as diagnostic or prognostic biomarkers in cancer patients. In this study, we attempted to analyze circulating exosomal miRNA in patients with cervical cancer. Total RNA was extracted from the serum of healthy subjects, subjects with cervical intraepithelial neoplasia (CIN) and patients with cervical cancer. We first investigated miRNA expression profiles in 6 serum samples from healthy subjects and patients with cervical cancer using the miRCURY LNA microRNA array. miRNAs with significant differences in expression were validated in a larger sample set by quantitative reverse transcription-polymerase chain reaction, using TaqMan gene expression assays. The results of the miRCURY LNA microRNA array indicated that 6 of 1,223 miRNAs found in serum samples from cervical cancer patients and normal controls exhibited a >3.0-fold change in expression level in subjects with cervical cancer, with a P-value of <0.01. In a validation set (n=131) that investigated the expression of 4 of the 6 miRNAs (miR-483-5p, miR-1246, miR-1275 and miR-1290), miR-1290 was found to have significantly higher expression levels in cervical cancer samples (n=45) compared with control samples (n=31). We also found that the median levels of these miRNAs were significantly higher in subjects with cervical cancer (n=45) compared with those in subjects with CIN (n=55). Circulating miRNAs were not correlated with clinicopathological parameters. However, receiver operating characteristic curve analysis suggested that these serum miRNAs may be useful diagnostic markers in cervical cancer. The expression of circulating miR-1290 was significantly higher in the blood of cervical cancer patients compared with that in controls and may thus serve as a useful biomarker in cervical cancer diagnosis. However, larger studies are required to fully

  16. Myelopathy hand in cervical radiculopathy

    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)


    Found, Ernest; Bewyer, Dennis


    A 47-year-old female school teacher with a six-week history of left-sided scapular and arm pain is presented. We report her evaluation and treatment Although lumbar degenerative synovial cysts have been reported over 200 times in the literature,6 cervical synovial cysts are much more rare. This case reports a cervicothoracic junction degenerative synovial cyst presenting as radiculopathy.

  18. Cervical Cancer Risk Prediction Models

    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.

  19. Drugs Approved for Cervical Cancer

    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.

  20. Primary adenocarcinoma of cervical esophagus.

    Alrawi, S J; Winston, J; Tan, D; Gibbs, J; Loree, T R; Hicks, W; Rigual, N; Lorè, J M


    Most upper esophageal malignancies are squamous cell carcinomas, rarely adenocarcinomas arising from Barrett's esophagus and very rarely adenocarcinomas from heterotopic gastric mucosa without evidence of Barrett's especially in the cervical part of the esophagus. We report a case of adenocarcinoma of the polypoid type in the upper esophagus (cervical esophagus) arising from ectopic gastric mucosa, in a 60 year-old man who presented with progressive dysphagia. Accurate diagnosis by esophagogram revealed a large mass in the cervical esophagus; CAT scan showed intraluminal mass at the level of thoracic inlet, esophagogastroscopy showed a fleshy polyp (3.2cm x 3.0cm) at 20 cm from the incisors with a biopsy confirming moderately differentiated adenocarcinoma with no evidence of Barrett's esophagus. Through a left cervical approach and resection of medial third of clavicle, the tumor was removed by partial esophagectomy followed by lymph node dissection, and proved to be T1NOMO, stage I (AJCC staging 6th ed.). Post operatively, the patient received chemoradiation with no evidence of recurrence or metastasis in six years of follow up. It seems this tumor has a much better prognosis than adenocarcinomas arising from Barrett's. To our knowledge only 19 cases have been reported in literature so far. PMID:16110768

  1. Get Tested for Cervical Cancer

    ... section Overview 2 of 5 sections The Basics: Pap Test What happens during a Pap test? A Pap test takes about 2 to ... steps to help prevent cervical cancer. Schedule your Pap test. Call a doctor’s office or health clinic ...

  2. Nanomechanical clues from morphologically normal cervical squamous cells could improve cervical cancer screening

    Geng, Li; Feng, Jiantao; Sun, Quanmei; Liu, Jing; Hua, Wenda; Li, Jing; Ao, Zhuo; You, Ke; Guo, Yanli; Liao, Fulong; Zhang, Youyi; Guo, Hongyan; Han, Jinsong; Xiong, Guangwu; Zhang, Lufang; Han, Dong


    Applying an atomic force microscope, we performed a nanomechanical analysis of morphologically normal cervical squamous cells (MNSCs) which are commonly used in cervical screening. Results showed that nanomechanical parameters of MNSCs correlate well with cervical malignancy, and may have potential in cancer screening to provide early diagnosis.Applying an atomic force microscope, we performed a nanomechanical analysis of morphologically normal cervical squamous cells (MNSCs) which are commonly used in cervical screening. Results showed that nanomechanical parameters of MNSCs correlate well with cervical malignancy, and may have potential in cancer screening to provide early diagnosis. Electronic supplementary information (ESI) available. See DOI: 10.1039/c5nr03662c

  3. Comparison of Efficacy in Abnormal Cervical Cell Detection between Liquid-based Cytology and Conventional Cytology.

    Tanabodee, Jitraporn; Thepsuwan, Kitisak; Karalak, Anant; Laoaree, Orawan; Krachang, Anong; Manmatt, Kittipong; Anontwatanawong, Nualpan


    This study was conducted to 1206 women who had cervical cancer screening at Chonburi Cancer Hospital. The spilt-sample study aimed to compare the efficacy of abnormal cervical cells detection between liquid-based cytology (LBC) and conventional cytology (CC). The collection of cervical cells was performed by broom and directly smeared on a glass slide for CC then the rest of specimen was prepared for LBC. All slides were evaluated and classified by The Bethesda System. The results of the two cytological tests were compared to the gold standard. The LBC smear significantly decreased inflammatory cell and thick smear on slides. These two techniques were not difference in detection rate of abnormal cytology and had high cytological diagnostic agreement of 95.7%. The histologic diagnosis of cervical tissue was used as the gold standard in 103 cases. Sensitivity, specificity, positive predictive value, negative predictive value, false positive, false negative and accuracy of LBC at ASC-US cut off were 81.4, 75.0, 70.0, 84.9, 25.0, 18.6 and 77.7%, respectively. CC had higher false positive and false negative than LBC. LBC had shown higher sensitivity, specificity, PPV, NPV and accuracy than CC but no statistical significance. In conclusion, LBC method can improve specimen quality, more sensitive, specific and accurate at ASC-US cut off and as effective as CC in detecting cervical epithelial cell abnormalities. PMID:26514540

  4. Cervical disc herniation presenting with neck pain and contralateral symptoms: a case report

    Yeung Jacky T


    Full Text Available Abstract Introduction Cervical disc herniation often results in neck and arm pain in patients as a result of direct impingement of nerve roots and associated inflammatory processes. The clinical presentation usually corresponds with the side of herniation and ipsilateral symptoms predominate the clinical picture. Case presentation A 35-year-old Caucasian man presented to our facility with neck pain and left-sided upper and lower extremity pain. A magnetic resonance imaging scan revealed a right paramedian herniated disc at the C5 to C6 level. All other cervical levels were normal without central canal stenosis or neural foraminal stenosis. Results from magnetic reasonance imaging scans of the brain and lumbar spine were negative. An anterior cervical discectomy was performed at the C5 to C6 level, and an inter-body graft and plate were placed. Our patient had complete resolution of his neck and left arm pain. Conclusions Anterior discectomy and fusion of the cervical spine resulted in complete resolution of our patient’s neck and left arm symptoms and improvement of his contralateral left leg pain. Cervical disc herniation may present with contralateral symptoms that are different from the current perception of this disease.

  5. Cervical abscesses in a patient with achalasia: clinico-radiological aspects

    Achalasia is an esophageal motility disorder characterized by loss of esophageal and unsuccessful relaxation of the inferior esophagic sphincter (IES) after deglutitin. We present the case of a woman diagnosed three decades ago of achalasia. She presented at emergency with a painful submaxilar tumor and mild inflammatory signs. Cellulitis and cervical abscess as complication of primary achalasia has not been previously reported. (Author) 14 refs

  6. Is posterior fusion necessary with laminectomy in the cervical spine?

    McAllister, Beck D.; Rebholz, Brandon J.; Wang, Jeffery C.


    Background: Cervical decompressive laminectomy is a common procedure for addressing multilevel cervical spine pathology. The most common reasons for performing simultaneous posterior cervical fusion include the prevention of progressive postlaminectomy kyphotic deformity or other types of instability which can contribute to late neurological deterioration. Methods: The medical literature (Pub Med with MeSH) concerning cervical laminectomy, posterior cervical fusion, and complications of lamin...

  7. Value of preoperative cervical discography

    Kwon, Jong Won; Kim, Sung Hyun; Lee, Joon Woo [Seoul National University Bundang Hospital, Seongnam (Korea, Republic of)] (and others)


    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.

  8. Ulinastatin Attenuates the Inflammatory Reaction Induced by Hepatic Ischemia Reperfusion in Rats%乌司他丁对大鼠肝脏缺血再灌注损伤后炎性反应的影响

    陈伟新; 杨立群


    目的:探讨乌司他丁( ulinastatin,UTI)预处理对大鼠肝脏缺血再灌注(ischemia reperfusion,IR)损伤后炎性反应的影响,并研究高迁移率蛋白B1 (high mobility group box 1,HMGB1)在UTI预处理机制中的作用.方法:采用SD大鼠70%肝脏IR损伤模型,即在肝脏缺血45 min后再灌注2h.将40只大鼠随机为4组,分别为0.9%氯化钠对照组(对照组,n=10)、UTI预处理组(UTI组,n=10)、UTI+ HMGB1拮抗剂组(UTI+ Anti-HMGB1组,n=10)和乌司他丁+HMGB1诱导剂组(UTI+ rHMGB1组,n=10).比较各组大鼠在IR后血清中丙氨酸氨基转移酶(alanine aminotransferase,ALT)、天门冬氨酸氨基转移酶(aspartate aminotransferase,AST)的水平;采用酶联免疫吸附试验检测各组大鼠血清中肿瘤坏死因子α(tumor necrosis factor-alpha,TNFα)和白细胞介素1(intcrleukin 1,IL1)的水平;对各组大鼠的肝组织进行HE染色观察其病理学改变;采用免疫组织化学染色方法检测各组大鼠肝组织中HMGB1蛋白的表达水平.结果:与对照组相比,UTI组在IR后血清中ALT、AST均显著降低(P<0.05).UTI+ rHMGB1组IR后血清TNFα、IL1水平与对照组相比无显著差异(P>0.05);UTI组和UTI+ Anti-HMGB1组IR后血清TNFα、IL1水平与对照组相比均显著降低(P<0.05).肝组织病理显示,UTI组和UTI+ Anti-HMGB1组的肝细胞坏死和中性粒细胞浸润显著轻于对照组和UTI+ rHMGB1组.免疫组织化学染色显示,UTI组和UTI+ Anti HMGB1组肝细胞HMGB1表达程度显著低于对照组(P<0.05).结论:UTI预处理可以显著抑制大鼠肝IR损伤后肝细胞中HMGB1的表达水平以及下游炎症因子的水平,从而减轻IR损伤;HMGB1诱导剂可逆转UTI的肝保护作用.%Objective:To investigate the effect of pretreatment with Ulinastatin(UTI) on the inflammatory reaction induced by hepatic ischemia reperfusion(IR) in rats and the role of high mobility group box 1 (HMGB1) . Methods;SD rat models of hepatic IR (45 minutes of partial

  9. Chlamydia trachomatis detection in cervical PreservCyt specimens from an Irish urban female population.

    Keegan, H


    OBJECTIVE: The aim of this study was to determine the prevalence of cervical Chlamydia trachomatis infection by polymerase chain reaction (PCR) in urban women undergoing routine cervical cytological screening and to investigate the relationship with age, cytology, smoking status and concurrent human papillomavirus (HPV) infection. METHODS: A total of 996 women (age range 16-69 years) attending general practitioners for routine liquid-based cervical smear screening in the Dublin area were recruited in the study of prevalence of C. trachomatis. Informed consent was obtained and liquid-based cytology (LBC) specimens were sent for cytological screening. DNA was extracted from residual LBC and tested for C. trachomatis by PCR using the highly sensitive C. trachomatis plasmid (CTP) primers and for HPV infection using the MY09\\/11 primers directed to the HPV L1 gene in a multiplex format. RESULTS: The overall prevalence of C. trachomatis was 5.4%. Prevalence was highest in the <25 years age group (10%). Coinfection with HPV and C. trachomatis occurred in 1% of the screening population. A higher rate of smoking was observed in women positive for C. trachomatis, HPV infections or those with abnormal cervical cytology. Chlamydia trachomatis infection was not associated with abnormal cytology. CONCLUSIONS: Women (5.4%) presenting for routine cervical screening are infected with C. trachomatis. Opportunistic screening for C. trachomatis from PreservCyt sample taken at the time of cervical cytological screening may be a possible strategy to screen for C. trachomatis in the Irish female population.

  10. Iopamidol V. Metrizamide: A double blind study for cervical myelography

    A double-blind study was performed on 20 patients comparing the safety and efficacy of Iopamidol and Metrizamide in cervical myelography. The radiographic qualities of the Iopamidol and Metrizamide examinations were equivalent when using the same volume (12 to 13 ml), concentration (200 mg I/ml) and a C1-2 route of administration. The performance of a CT scan on selected patients in specified areas of interest provided additional diagnostic information in some patients (e.g. syringomyelia, degenerative spondylosis). The adverse reactions were mild in the Iopamidol group with 4 of the 10 patients experiencing no adverse reactions. The more severe reactions, including disorientation, agitation, dysarthria, asterixis, hyperreflexia and EEG abnormalities were limited to the Metrizamide group with one or more occurring in 2 of the 10 patients studies. Only one Metrizamide patient experienced no adverse reactions. In this study containing a limited number of patients, Iopamidol was shown to be a diagnostically effective and safer contrast medium for performing cervical myelography. (orig.)