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Sample records for bowel infarction due

  1. A rare cause of small bowel infarction

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    Lim, L.; Collier, K; Harland, R; Temperley, D

    2011-01-01

    We report a rare case of small bowel infarction due to superior mesenteric artery occlusion secondary to cardiac tumour embolism. To our knowledge, this has not been previously reported in the literature. This case highlights a rare case and reviews current knowledge on the subject.

  2. Venous Small Bowel Infarction: Intraoperative Laser Doppler Flowmetry Discriminates Critical Blood Supply and Spares Bowel Length

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    S. A. Käser

    2012-01-01

    Full Text Available Introduction. In mesenteric infarction due to arterial occlusion, laser Doppler flowmetry and spectrometry are known reliable noninvasive methods for measuring microvascular blood flow and oxygen utilisation. Case Presentation. As an innovation we used these methods in a patient with acute extensive mesenteric infarction due to venous occlusion, occurring after radical right hemicolectomy. Aiming to avoid short bowel syndrome, we spared additional 110 cm of small bowel, instead of leaving only 80 centimetres of clinically viable small bowel in situ. The pathological examination showed only 5 mm of vital mucosa to be left distal to the dissection margin. No further interventions were necessary. Conclusion. Laser doppler flowmetry and spectrometry are potentially powerful methods to assist the surgeon’s decision-making in critical venous mesenteric perfusion, thus having an important impact on clinical outcome.

  3. Gas Embolic Stroke Secondary to Bowel Infarction.

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    Parikh, Dhruv; Leyon, Joe Joseph; Chavda, Swarupsinh

    2016-01-01

    A 69-year-old gentleman with metastatic esophageal adenocarcinoma presented with acute abdominal pain to the emergency medicine department and subsequently developed an acute left hemiplegia while in the resuscitation unit. An unenhanced computed tomography (CT) scan of the head showed right frontal cerebral gas emboli while an unenhanced CT scan of the abdomen and pelvis showed extensive portal venous gas and pneumatosis intestinalis, presumed secondary to bowel infarction.

  4. Acute Myocardial Infarction Due To Electrical Injury

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    Uzkeser M et al.

    2011-01-01

    Rhythm abnormalities (conduction defects, tachycardia, and arrhythmia)due to electric shock are common. Rarely, myocardial infarction may beseen in these patients. This situation is generally caused by coronaryartery vasospasm and direct myocardial damage. In this report, wepresent a rare case of myocardial infarction due to electric shock.

  5. Small Bowel Obstruction due to Intestinal Xanthomatosis

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    L. E. Barrera-Herrera

    2015-01-01

    Full Text Available Vast majority of bowel obstruction is due to postoperative adhesions, malignancy, intestinal inflammatory disease, and hernias; however, knowledge of other uncommon causes is critical to establish a prompt treatment and decrease mortality. Xanthomatosis is produced by accumulation of cholesterol-rich foamy macrophages. Intestinal xanthomatosis is an uncommon nonneoplastic lesion that may cause small bowel obstruction and several cases have been reported in the English literature as obstruction in the jejunum. We report a case of small intestinal xanthomatosis occurring in a 51-year-old female who presented with one day of copious vomiting and intermittent abdominal pain. Radiologic images revealed jejunal loop thickening and inflammatory changes suggestive of foreign body obstruction, diagnostic laparoscopy found two strictures at the jejunum, and a pathologic examination confirmed a segmental small bowel xanthomatosis. This case illustrates that obstruction even without predisposing factors such as hyperlipidemia or lymphoproliferative disorders.

  6. Segmental Renal Infarction due to Blunt Trauma.

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    Alevizopoulos, Aristeidis; Hamilton, Lauren; Stratu, Natalia; Rix, Gerald

    2016-05-01

    Segmental renal infarction is a rare situation which has been reported so far in the form of case reports. It's caused usually by cardiac conditions, such as atrial fibrillation, and systemic diseases (e.g. systemic lupus erythematous). We are presenting a case of a 31 year old healthy male, who sustained a left segmental renal infarction, following a motorbike accident. We report his presentation, management and outcome. We also review the literature in search of the optimal diagnostic and treatment pathway. To our knowledge, this is the first report of segmental renal infarction due to blunt trauma.

  7. Acute small bowel obstruction due to chicken bone bezoar

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    Vetpillai P

    2012-12-01

    Full Text Available Preadeepan Vetpillai,1 Ayo Oshowo21CT2 Surgery in General, Charing Cross Hospital, 2Colorectal and Laparoscopic Surgery, Whittington Hospital, London, UKAbstract: Acute intestinal obstruction due to foreign bodies, or bezoar, is a rare occurrence in an adult with a normal intestinal tract. We report an unusual case of a 43-year-old black man with no previous abdominal surgery and no significant medical history who presented with an acute episode of small bowel obstruction due to an impacted undigested chicken bone.Keywords: small bowel obstruction, chicken bone, bezoar

  8. Mesenteric infarction due to iatrogenic polycythemia

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    Skoog, Katrina; Carmelle-Elie, Marie; Ferguson, Kevin

    2013-01-01

    BACKGROUND: Polycythemia vera is defined as a chronic myeloproliferative disorder characterized by increased red blood cell count. There have been no reports on mesenteric thrombosis resulting from iatrogenic polycythemia. METHODS: We present a patient with a history of non-small cell lung cancer undergoing maintenance oral chemotherapy on tarceva and adjunctive use of procrit. The patient presented to our emergency department with an acute abdomen and was found to have ischemic bowel from un...

  9. Recurrent small bowel infarction in a young man: polycythaemia or vasculitis?

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    Hussain, Abdulzahra; Ansari, Taj; Mahmood, Hind; Ellul, Joe

    2009-01-01

    A 29-year-old man presented with a 3 day history of right lower quadrant pain, nausea and vomiting. There was tenderness in the right lower quadrant. At surgery the appendix was normal but an infarcted terminal ileum segment was found and resected. Histopathological examination was suggestive of vasculitis. The patient was discharged in good condition and follow-up for the first year was unremarkable. Unfortunately he developed another episode of bowel ischaemia in the second year and underwe...

  10. Small Bowel Perforation due to Gossypiboma Caused Acute Abdomen

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    Tahsin Colak

    2013-01-01

    Full Text Available Gossypiboma, an infrequent surgical complication, is a mass lesion due to a retained surgical sponge surrounded by foreign body reaction. In this case report, we describe gossypiboma in the abdominal cavity which was detected 14 months after the hysterectomy due to acute abdominal pain. Gossypiboma was diagnosed by computed tomography (CT. The CT findings were a rounded mass with a dense central part and an enhancing wall. In explorative laparotomy, small bowel loops were seen to be perforated due to inflammation of long standing gossypiboma. Jejunal resection with end-to-end anastomosis was performed. The patient was discharged whithout complication. This case was presented to point to retained foreign body (RFB complications and we believed that the possibility of a retained foreign body should be considered in the differential diagnosis of who had previous surgery and complained of pain, infection, or palpable mass.

  11. Cardiovascular collapse after myocardial infarction due to centipede bite.

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    Üreyen, Çağin Mustafa; Arslan, Şakir; Baş, Cem Yunus

    2015-07-01

    Centipede bites have been reported to cause localized and/or systemic symptoms including local pain, erythema and edema, nausea and vomiting, palpitations, headache, lymphadenopathy, and rhabdomyolysis. However, acute myocardial infarction due to centipede envenomation is reported in only three cases in English medical literature.We present a case of 31-year-old male bitten by a golden colored centipede leading to myocardial infarction and cardiopulmonary arrest which is seen very rarely. The patient was admitted to emergency department with a swollen and painful right foot. However, typical chest pain became the major complaint and cardiopulmonary arrest developed while electrocardiography was being obtained. The patient was resuscitated successfully for 5 min and acute infero-posterolateral myocardial infarction was detected on electrocardiography. PMID:25994876

  12. Transient small bowel angioedema due to intravenous iodinated contrast media

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    Hu, Xiu-Hua; Gong, Xiang-Yang; Hu, Peng

    2012-01-01

    Three cases of transient proximal small bowel angioedema induced by intravenous administration of nonionic iodinated contrast media (CM) are presented. Computed tomography (CT) images in the venous phase displayed the proximal small bowel with circumferential thickening of the wall including the duodenum and proximal segment of the jejunum. The bowel wall was normal in non-enhanced images, and normal or inconspicuous in arterial phase enhanced images. In one of the three cases, the bowel wall...

  13. Small Bowel Obstruction Due to Suprapubic Catheter Placement

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    Bonasso, Patrick C.; Brandon Lucke-Wold; Uzer Khan

    2016-01-01

    Suprapubic catheter placement has associated complications such as bowel injury, bladder injury, or bleeding. This case describes the management of an elderly patient who had suprapubic catheter placement complicated by small bowel obstruction. The catheter had continued production of urine. Further patient treatment required abdominal exploration and bowel resection.

  14. Small Bowel Obstruction Due to Suprapubic Catheter Placement

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    Patrick C. Bonasso

    2016-07-01

    Full Text Available Suprapubic catheter placement has associated complications such as bowel injury, bladder injury, or bleeding. This case describes the management of an elderly patient who had suprapubic catheter placement complicated by small bowel obstruction. The catheter had continued production of urine. Further patient treatment required abdominal exploration and bowel resection.

  15. Small Bowel Obstruction Due to Suprapubic Catheter Placement.

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    Bonasso, Patrick C; Lucke-Wold, Brandon; Khan, Uzer

    2016-07-01

    Suprapubic catheter placement has associated complications such as bowel injury, bladder injury, or bleeding. This case describes the management of an elderly patient who had suprapubic catheter placement complicated by small bowel obstruction. The catheter had continued production of urine. Further patient treatment required abdominal exploration and bowel resection. PMID:27335801

  16. Acute Anterolateral Myocardial Infarction Due to Aluminum Phosphide Poisoning

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    Bita Dadpour; Zohre Oghabian

    2013-01-01

    Aluminum phosphide (AlP) is a highly effective rodenticide which is used as a suicide poison. Herein, a 24 year-old man who’d intentionally ingested about 1liter of alcohol and one tablet of AlP is reported. Acute myocardial infarction due to AlP poisoning has been occurred secondary to AIP poisoning. Cardiovascular complications are poor prognostic factors in AlP poisoning

  17. Acute Anterolateral Myocardial Infarction Due to Aluminum Phosphide Poisoning

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    Bita Dadpour

    2013-08-01

    Full Text Available Aluminum phosphide (AlP is a highly effective rodenticide which is used as a suicide poison. Herein, a 24 year-old man who’d intentionally ingested about 1liter of alcohol and one tablet of AlP is reported. Acute myocardial infarction due to AlP poisoning has been occurred secondary to AIP poisoning. Cardiovascular complications are poor prognostic factors in AlP poisoning

  18. Small Bowel Obstruction due to Mesodiverticular Band of Meckel's Diverticulum: A Case Report

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    Aziz Sumer

    2010-01-01

    Full Text Available Meckel's diverticulum is the most common congenital anomaly of the small intestine. Common complications related to a Meckel's diverticulum include haemorrhage, intestinal obstruction, and inflammation. Small bowel obstruction due to mesodiverticular band of Meckel's diverticulum is a rare complication. Herein, we report the diagnosis and management of a small bowel obstruction occurring due to mesodiverticular band of a Meckel's diverticulum.

  19. Acute infarction of corpus callosum due to transient obstructive hydrocephalus.

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    Kaymakamzade, Bahar; Eker, Amber

    2016-01-01

    Acute ischemia of the corpus callosum (CC) is not a well-known feature in patients with acute hydrocephalus. Herein, we describe a case with acute CC infarction due to another rare entity; transient obstructive hydrocephalus. A 66-year-old male was admitted with sudden onset right-sided hemiparesia. CT demonstrated a hematoma on the left basal ganglia with extension to all ventricles. The following day, the patient's neurological status progressed to coma and developed bilateral pyramidal signs. MRI demonstrated obstructive hydrocephalus and acute diffuse infarction accompanied by elevation of the CC. On the same day there was improvement in his neurological status with significant decrease in ventricular size and complete resolution of the clot in the third ventricle. The mechanism of signal abnormalities is probably related with the neural compression of the CC against the falx. Presumably, the clot causing obstruction in the third ventricle dissolved or decayed by the help of fibrinolytic activity of CSF, which was raised after IVH and caused spontaneous improvement of hydrocephalus. Bilateral neurological symptoms suggest diffuse axonal damage and normalization of the intracranial pressure should be performed on the early onset of clinical detorioration in order to prevent axonal injury.

  20. Small intestinal ischemia and infarction

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    Intestinal necrosis; Ischemic bowel - small intestine; Dead bowel - small intestine; Dead gut - small intestine; Infarcted bowel - small intestine; Atherosclerosis - small intestine; Hardening of the arteries - small intestine

  1. Gastrointestinal bleeding due to large bowel infiltration by chronic lymphocytic leukaemia.

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    Tucker, J.; Cachia, P. G.

    1986-01-01

    A 66 year old woman with a 9 year history of chronic lymphocytic leukaemia developed intermittent rectal bleeding for 9 months; sigmoidoscopic biopsy proved that this was due to large bowel infiltration by leukaemia. This is a very rare occurrence.

  2. Small bowel obstruction due to phytobezoar formation within meckel diverticulum: CT findings

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    Frazzini, V.I. Jr.; English, W.J.; Bashist, B.; Moore, E. [Columbia Univ. College of Physicians and Surgeons, New York, NY (United States)

    1996-05-01

    Intestinal obstruction due to a phytobezoar within a Meckel diverticulum is exceedingly rare, with only seven reported cases in the surgical literature. The most important precipitating factor is the ingestion of agents high in fiber and cellulose. Small bowel obstruction in all but one case was due to retrograde propagation of the bezoar into the small bowel lumen. We report the clinical and CT findings in such a patient following a vegetarian diet. 14 refs., 2 figs.

  3. Cerebral infarctions due to CNS infection with Enterobacter sakazakii

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    Gallagher, P.G. (Cincinnati Univ., OH (USA). Dept. of Pediatrics Children' s Hospital Medical Center, Cincinnati, OH (USA)); Ball, W.S. (Cincinnati Univ., OH (USA). Dept. of Radiology Children' s Hospital Medical Center, Cincinnati, OH (USA))

    1991-02-01

    Recent reports have implicated Enterobacter sakazakii, a gram-negative enteric bacillus, in neonatal sepsis and meningitis. Cases of severe central nervous system involvement, including ventriculitis, brain abscess, infarction, and cyst formation, have been described. We present serial head CT findings in a case of neonatal E. sakazakii meningitis complicated by a ring enhancing cerebral infarction which mimicked abscess formation. In meningitis secondary to this agent, a recognized pattern of cerebral hypodensity with or without cystic degeneration late in the course of the infection is likely to represent cerebral infarction rather than an abscess especially if there is a lack of culture evidence of a bacterial infection. (orig.).

  4. Invasive aspergillosis causing small bowel infarction in a patient of carcinoma breast undergoing chemotherapy

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    Jain Vinod

    2006-01-01

    Full Text Available Abstract Background To report a 45 year old lady presenting with proximal jejunal gangrene due to invasive Aspergillosis. The patient was undergoing adjuvant chemotherapy for advance carcinoma of breast (Stage IV. Methods The patient was referred to our surgical emergency for acute abdominal symptoms for 6 hours. Histopathology revealed bowel wall necrosis and vascular invasion by Aspergillus Fumigatus. Postoperative recovery was uneventful and the patient received Amphotericin-B (1 mg/kg/day for invasive aspergillosis. Invasive pulmonary aspergillosis was confirmed by isolating Aspergillus Fumigatus from bronchoalveolar lavage and by a positive circulating galactomannan test (ELISA Assay. Results Detailed history revealed dry cough and two episodes of haemoptesis for 2 weeks. Haemogram and counts revealed anemia and neutropenia. Plain X – ray of the abdomen showed multiple air fluid levels and ultrasound of the abdomen revealed distended bowel loops. On exploration small bowel was found to be gangrenous. The patient was successfully managed by supportive treatment and conventional intravenous Amphotericin-B for 2 weeks. The lady was discharged one week after completion of antifungal therapy and one month later she underwent toilet mastectomy. The lady came to follow up for 1 year and she is currently under hormone therapy. Conclusion With the emergence of new and powerful immunosuppressive, anticancer drugs and potent antibiotics the survival of transplant and critically ill patients has remarkably increased but it has shown a significant rise in the incidence of invasive opportunistic fungal infections. We conclude hat the diagnosis of invasive gastrointestinal aspergillosis may be considered in a neutropenic patient with acute abdominal symptoms.

  5. A rare case of acute renal infarction due to idiopathic renal arterial thrombosis

    Institute of Scientific and Technical Information of China (English)

    FU Zhi-fang; ZHANG Zhi-gang; LIU Xin-min

    2008-01-01

    @@ Because of the lack of specific clinical signs and symptoms,acute renal infarction is apt to be missed in diagnosis and hence has a"low"incidence.In this report,a case of acute renal infarction due to idiopathic renal arterial thrombosis is presented.

  6. Isolated Unilateral Ptosis due to Paramedian Midbrain Infarction.

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    Sugawara, Eriko; Nakamura, Haruko; Endo, Masanao; Tanaka, Fumiaki; Takahashi, Tatsuya

    2015-05-01

    A 59-year-old man who had hypertension, dyslipidemia, diabetes mellitus, and left eye glaucoma developed sudden vertigo and left ptosis; he did not notice diplopia. He visited our hospital on day 3 after onset and neurologic examination showed left ptosis. His left visual acuity was counting fingers, and the light reflex was sluggish owing to glaucoma. Pupil sizes were equal, and eye movements and the lower lid were unremarkable. Magnetic resonance images revealed an acute infarction of the left paramedian midbrain. We considered that selective damage to the oculomotor fascicles innervating the left levator palpebrae superioris caused ipsilateral ptosis. As the fascicles for this ocular muscle run in the small area adjacent to those for the medial rectus, inferior rectus and superior rectus muscles, this is an extremely rare case of midbrain infarction presenting with isolated unilateral ptosis. PMID:25817621

  7. Isolated Unilateral Ptosis due to Paramedian Midbrain Infarction.

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    Sugawara, Eriko; Nakamura, Haruko; Endo, Masanao; Tanaka, Fumiaki; Takahashi, Tatsuya

    2015-05-01

    A 59-year-old man who had hypertension, dyslipidemia, diabetes mellitus, and left eye glaucoma developed sudden vertigo and left ptosis; he did not notice diplopia. He visited our hospital on day 3 after onset and neurologic examination showed left ptosis. His left visual acuity was counting fingers, and the light reflex was sluggish owing to glaucoma. Pupil sizes were equal, and eye movements and the lower lid were unremarkable. Magnetic resonance images revealed an acute infarction of the left paramedian midbrain. We considered that selective damage to the oculomotor fascicles innervating the left levator palpebrae superioris caused ipsilateral ptosis. As the fascicles for this ocular muscle run in the small area adjacent to those for the medial rectus, inferior rectus and superior rectus muscles, this is an extremely rare case of midbrain infarction presenting with isolated unilateral ptosis.

  8. Electro-Acupuncture for Treatment of Dysequillibrium Due to Cerebellum or Brain Stem Infarction

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    赵宏; 刘志顺; 刘效娟

    2003-01-01

    @@ The authors treated 26 cases of dysequillibrium due tocerebellum or brain stem infarction byelectro-acupuncture from Aug 2000 - April 2002. Theresults were quite satisfactory and reported as follows.

  9. Cerebral Infarct due to Fibromuscular Dysplasia: A Case Report

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    Arzu Tay

    2013-04-01

    Full Text Available The course of cervicocephalic fibromuscular dysplasia is mainly asymptomatic. It is often found as an incidental finding on autopsy or angiography mostly in women and is commonly located in extracranial region of carotid artery. In the present article, we reported a 21 year-old man who has been initially accepted to our intensive care with a tentative diagnosis of cerebrovascular infarct after having symptoms of loss of consciousness and right hemiparesis. He later received a certain diagnosis of fibromuscular dysplasia after neuroimaging findings. This disorder should be considered in differential diagnosis of young stroke patients. [Cukurova Med J 2013; 38(2.000: 305-307

  10. A Rare Clinical Presentation Due to Small Cortical Infarction: Isolated Wrist Drop

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    Hatice Köse Özlece

    2015-04-01

    Full Text Available Isolated wrist drop due to stroke is infrequently observed, and often misdiagnosed as peripheral neuropathy. It is important to make the differential diagnosis correctly because drop hand that results from peripheral pathology requires a completely different treatment strategy than central pathology. In addition, small infarcts are important to identify in order to optimise secondary prophylaxis. In this report, we describe an 83-year-old man, with isolated drop hand due to acute small cortical infarction in the left precentral gyrus and present this situation in light of the literature.

  11. Giant Asian honeybee or Bambara stings causing myocardial infarction, bowel gangrene and fatal anaphylaxis in Sri Lanka:a case series

    Institute of Scientific and Technical Information of China (English)

    Budagoda BDSS; Kularatne SAM; Kodikara KAS; Kularatne WKS; Mudiyanse RM; Edussuriya DH; Edirisinghe JP; Karunaratne IP; Weerakoon KGAD; Medagedara SC

    2010-01-01

    The sting of Giant Asian honeybee (Apis dorsata) or Bambara in Sinhala and Karunge Kulavi in Tamil is a common environmental hazard in Sri Lanka known to cause immediate allergic reactions, which could be fatal in sensitized individuals. We reported myocardial infarction, bowel gangrene and fatal anaphylaxis in a prospectively proven case series and the association of these uncommon complications with delayed removal of stingers from the patients’ skin.

  12. [Cervical cord infarction associated with unilateral vertebral artery dissection due to golf swing].

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    Tokumoto, Kazuki; Ueda, Nobuhiko

    2014-01-01

    A-68-year-old man experienced nuchal pain and bilateral shoulder weakness that occurred suddenly after he performed a golf swing. He was conscious. His cranial nerves were normal, but bilateral deltoid and biceps muscle strengths weakened. Magnetic resonance image (MRI) showed no brain stem infarctions or cervical epidural hematoma. We tentatively diagnosed him with concussion of the spinal cord because of mild recovery of his bilateral upper limb weakness after several hours; he was later discharged. The next day, he suddenly developed serious tetraplegia and was admitted to the emergency department. His breathing was controlled by a respirator as he had expectoration difficulty and respiratory muscle paralysis. A lesion in the cervical cord became apparent on MRI; the right vertebral artery was not detected on magnetic resonance angiography. Cervical MRI showed the intimal flap and a lack of flow void in the right vertebral artery. These findings revealed a right vertebral artery dissection. Cervical cord infarction due to unilateral vertebral artery dissection is rarer than posterior cerebral infarction due to the same pathogenesis; however, some such cases have been reported. We consider the present case to be caused by cervical cord infarction associated with unilateral vertebral artery dissection resulting from golf swing. PMID:24583591

  13. Small bowel perforation due to indistinguishable metastasis of angiosarcoma: case report and brief literature review.

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    Uchihara, Tomoyuki; Imamura, Yu; Iwagami, Shiro; Kajihara, Ikko; Kanemaru, Hisashi; Karashima, Ryuichi; Ida, Satoshi; Ishimoto, Takatsugu; Baba, Yoshifumi; Sakamoto, Yasuo; Miyamoto, Yuji; Yoshida, Naoya; Watanabe, Masayuki; Iyama, Ken-Ichi; Ihn, Hironobu; Baba, Hideo

    2016-12-01

    Intestinal metastasis of angiosarcoma is extremely rare. We herein report a case of intestinal perforation due to intestinal metastasis of angiosarcoma. The patient was a 72-year-old Japanese man with multiple recurrent angiosarcomas of the scalp. He developed acute abdominal pain with guarding, and we performed an emergency exploratory laparotomy. An intestinal perforation was found 80 cm from the ligament of Treitz, and partial jejunectomy was successfully performed. Macroscopic inspection revealed no obvious injury, ulcer, or tumor at or around the perforation site. Pathological examination revealed angiosarcoma cells penetrating through all layers of the jejunum at the site of intestinal perforation. This is the first reported case of intestinal perforation caused by indistinguishable intestinal metastasis of angiosarcoma. This case emphasizes intestinal metastasis of angiosarcoma as a possible cause of small bowel perforation in patients with advanced angiosarcoma, even when no visible tumor is present during surgery. PMID:27156097

  14. Bowel Angiodysplasia and Myocardial Infarction secondary to an ischaemic imbalance: a case report

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    Salzano Andrea

    2015-01-01

    Full Text Available Angiodysplasia, defined as a vascular ectasia or arteriovenous malformation, is the most frequent cause of occult bleeding in patients older than 60 years and a significant association with several cardiac condition is described. Patients with anemia and negative findings on upper endoscopy and colonoscopy should be referred for further investigation of the small bowel. The investigation of choice, when available, is wireless capsule endoscopy. Several therapeutic options are available in this cases, as we reviewed in this report. We report a case of 78-year old man admitted to our Intensive Coronary Unit for dyspnea and chest pain. A diagnosis of non-ST-segment elevation acute coronary syndrome was made and a concomintant, significant anemia was found (hemoglobin 8.2 g/dl. No cororary disease was found by an angiography though the past medical history revealed systemic hypertension, chronic kidney disease (KDOQY stage III, and diabetes mellitus type II on insuline therapy. A Wireless Video capsule examination was positive for jejunum angiodysplasia and an argon plasma coagulation was chosen as terapeutic option. No subsequent supportive therapy and interventions were required in subsequent one year of follow-up.

  15. Multiple Cerebral Infarctions due to Unilateral Traumatic Vertebral Artery Dissection after Cervical Fractures.

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    Yoon, Sang-Youl; Park, Seong-Hyun; Hwang, Jeong-Hyun; Hwang, Sung-Kyoo

    2016-04-01

    We report a case of multiple symptomatic cerebral infarctions from a traumatic vertebral artery dissection (VAD) after cervical fractures. A 73-year-old man was admitted with stuporous mentality and left hemiparesis after a motor-vehicle accident. A brain computed tomography (CT) scan at admission showed a traumatic subarachnoid hemorrhage on the left parietal lobe. A cervical CT scan showed left lateral mass fractures on C2, C5, and C6, involving the transverse foramen. Cervical spine magnetic resonance imaging (MRI) revealed loss of signal void on the left vertebral artery. Neck CT angiography showed left VAD starting at the C5 level. Brain MRI revealed acute, multiple cerebral infarctions involving the pons, midbrain, thalamus, corpus callosum, and parietal and frontal lobes on diffusion weighted images. The patient was treated conservatively at the intensive care unit in the acute stage to prevent extent of stroke. Aspirin was started for antiplatelet therapy in the chronic stage. The possibility of symptomatic cerebral infarctions due to traumatic VAD following cervical fracture should be considered. PMID:27182500

  16. Interventional Mechanism of Tongxieyao Formula on Irritable Bowel Syndrome due to Liver Depression and Spleen Deficiency

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    Feng Qian

    2013-09-01

    Full Text Available Objective: To investigate the efficacy and interventional mechanism of Tongxieyao Formula (TXYF on rat model with irritable bowel syndrome (IBS due to liver depression and spleen deficiency. Methods: 75 newborn SD rats were randomly divided into groups A, B, C, D and E. Except group A, the rats in other groups were treated with senna and strained stress to establish IBS models due to liver depression and spleen deficiency. Groups A and B were fed with intra-gastric normal saline, group C pinaverium bromide, groups D and E TXYF. After treatment, animals were sacrificed to excise colons, and modified toluidine blue staining was applied to observe the changes of colonic mucosal mast cell (MC count and de-granulation conditions in rats. Then the levels of 5-hydroxytryptamine (5-HT, P substance (SP, calcitonin gene-related peptide (CGRP in blood samples were detected. Results: The counts of colonic mucosal MC and de-granulation increased significantly in model control group. The levels of 5-HT, SP significantly decreased while CGRP increased in C, D and group Es. Conclusion: TXYF can play its role of improving gastrointestinal mobility and reduce visceral sensitivity so as to treat IBS through reducing the counts of colonic mucosal MC and degranulation as well as the levels of serum 5-HT and plasma SP, and increasing the level of CGRP in IBS model rats.

  17. Delayed cerebral infarction due to stent folding deformation following carotid artery stenting

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    Seo, Kwon Duk; Lee, Kyung Yul; Suh, Sang Hyun [Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of); Kim, Byung Moon [Dept. of Radiology, Severance Hospital, Yonsei University College of Medicine, Seoul (Korea, Republic of)

    2014-12-15

    We report a case of delayed cerebral infarction due to stent longitudinal folding deformation following carotid artery stenting using a self-expandable stent with an open-cell design. The stented segment of the left common carotid artery was divided into two different lumens by this folding deformation, and the separated lumens became restricted with in-stent thrombosis. Although no established method of managing this rare complication exists, a conservative approach was taken with administration of anticoagulant and dual antiplatelet therapy. No neurological symptoms were observed during several months of clinical follow-up after discharge.

  18. Primary percutaneous coronary intervention for acute myocardial infarction in a pediatric patient with giant coronary aneurysm due to Kawasaki disease.

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    Mongiovì, Maurizio; Alaimo, Annalisa; Vernuccio, Federica; Pieri, Daniele

    2014-01-01

    We report a case of acute myocardial infarction in an 8-year-old boy with a history of Kawasaki disease and giant coronary aneurysms in the right and left coronary arteries. We performed coronary angiography and percutaneous coronary intervention 4 hours after the onset of symptoms. This case suggests that primary percutaneous coronary intervention might be safe and effective in the long-term treatment of acute myocardial infarction due to coronary sequelae of Kawasaki.

  19. Perforation of the bowel due to cytomegalovirus infection in a man with AIDS: surgery is not always necessary!

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    Yoganathan, Katie Tharshana; Morgan, Andrew Roger; Yoganathan, Kathir G

    2016-01-01

    Cytomegalovirus (CMV) infection is the most common viral opportunistic infection in immunocompromised patients and is a rare cause of bowel perforation. It invariably requires surgical intervention and is often fatal. We report a 50-year-old Caucasian man with AIDS, presented 3 weeks after developing abdominal pain and distension. He was treated for CMV retinitis in the past. His adherence to antiretroviral therapy was poor. Examination revealed a recurrence of active CMV retinitis. His abdomen was tender and distended. The plain X-ray of the abdomen revealed a double wall sign (Rigler's sign), indicating pneumoperitoneum due to the bowel perforation. The upper endoscopy was normal. His CD4 count was 30 cells/mm(3) He was treated with cidofovir infusion. He made a full recovery, without requiring any form of surgery. However, he died of adult respiratory distress syndrome 14 months later, due to iatrogenic acute pancreatitis. PMID:27440845

  20. Small bowel obstruction due to an endometriotic ileal stricture with associated appendiceal endometriosis: A case report and systematic review of the literature

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    Priyanka A. Sali

    2016-01-01

    Conclusion: Ours is probably the first case of small bowel obstruction due to ileal and appendiceal endometriosis that was managed with laparoscopic right hemicolectomy. We highlight the preoperative diagnostic dilemma and the progression of the cyclical symptoms. Thus, endometriosis must be considered in cases of small bowel obstruction in women in the reproductive age group as a rare cause.

  1. Mechanical small bowel obstruction due to an inflamed appendix wrapping around the last loop of ileum.

    Science.gov (United States)

    Assenza, M; Ricci, G; Bartolucci, P; Modini, C

    2005-01-01

    Acute apendicitis rarely presents with a clinical picture of mechanical small-bowel obstruction. The Authors report a case of this inusual clinical occurrence, arised like a complication of a common disease, characterized by a chronically inflamed appendix (mucocele) wrapping around the last loop of ileum that produced volvolus and strangulation. The few similar cases reported in the literature are moreover reviewed.

  2. Acute small bowel obstruction due to ileal endometriosis: A case report and review of the most recent literature

    Directory of Open Access Journals (Sweden)

    Unalp Recai Haluk

    2012-01-01

    Full Text Available Introduction. Endometriosis is defined as the presence of benign endometrial glands and stroma outside the normal anatomical location. Endometriosis of the small bowel, especially symptomatic small bowel involvement, is very unusual. Case report. We presented a 45-year-old woman with acute intestinal obstruction due to ileal endometriosis The patient complained of severe abdominal pain, nausea and vomitting. Immediate laparotomy was carried out. Above the ileocecal valve there was an ulcerated, edematous and fragile segmental lesion that caused intestinal obstruction. Histology of this ileal segment revealed endometriosis and an annular stricture that again showed foci of endometriosis. Conclusion. In reproductiveage women with the symptoms of intestinal obstruction, intestinal endometriosis should be kept in mind.

  3. A comparison of two methods of palliation of large bowel obstruction due to irremovable colon cancer.

    OpenAIRE

    Johnson, Richard; Marsh, Ralph; Corson, John; Seymour, Keith

    2004-01-01

    INTRODUCTION: Untreated malignant large bowel obstruction is rapidly fatal. Short-term palliation of symptoms can be achieved by formation of a stoma in those patients for whom resection surgery is inappropriate. In the final months of life, a stoma represents a significant burden for both patients and carers. Palliative endoluminal stenting may therefore be an attractive alternative option for this poor prognostic group. PATIENTS: Thirty-six patients were studied of whom 18 had obstructing l...

  4. Posterior spinal cord infarction due to fibrocartilaginous embolization in a 16-year-old athlete.

    Science.gov (United States)

    Bansal, Seema; Brown, Wendy; Dayal, Anuradha; Carpenter, Jessica L

    2014-07-01

    Spinal cord infarction is extremely rare in children, and, similar to cerebrovascular infarcts, the pathogenesis is different from adults. Spinal cord infarcts are most commonly reported in adults in the context of aortic surgery; in children, the etiology is frequently unknown. Fibrocartilaginous embolization is a potential cause of spinal cord infarct in both populations. It is a process that occurs when spinal injury has resulted in disc disease, and subsequently disc fragments embolize to the cord, resulting in ischemia and/or infarction. In this report, we present a 16-year-old athlete who presented with symptoms of acute myelopathy after a period of intense exercise. Our original concern was for an inflammatory process of the spinal cord; however, given her history of competitive tumbling and degenerative disc changes on her initial spine magnetic resonance imaging scan, diffusion-weighted imaging was performed, which demonstrated acute spinal cord infarction. Unlike many cases of spinal cord infarction, our patient was fortunate to make a near-complete recovery. This case highlights the importance of recognizing rare causes of spinal cord pathology and considering infarction in the differential diagnosis of acute myelopathy because management and prognosis varies.

  5. Splenic infarction

    Science.gov (United States)

    Splenic infarction is the death of tissue (necrosis) in the spleen due to a blockage in blood flow. ... Common causes of splenic infarction include: Blood clots Blood diseases such as sickle cell anemia Infections such as endocarditis

  6. Fractional arm weakness as presentation of stroke due to posterior borderzone infarct: A report of two cases

    Directory of Open Access Journals (Sweden)

    Hassan Kaukab

    2010-01-01

    Full Text Available A 41-year-old male presented with acute onset weakness of the left hand. Magnetic resonance imaging (MRI of the brain showed hyperacute infarct in the right middle cerebral artery (MCA-posterior cerebral artery (PCA watershed territory. Magnetic resonance angiography (MRA, Doppler ultrasonography, and digital subtraction angiography revealed severe right internal carotid artery (ICA stenosis. The patient underwent carotid endarterectomy. The second patient was a 48-year-old male with acute onset right wrist drop. MRI of brain showed acute infarct in the left MCA-PCA watershed territory. MRA of brain and neck, Doppler ultrasonography of the neck vessels, and echocardiography were normal. Both the cases were not initially considered strokes by the referring physicians. Isolated hand palsy is a rare presentation of stroke, often mistaken for peripheral lesion. Fractional limb weakness as a presentation of acute ischemic stroke due to borderzone infarction involving parietal lobe is a rarely reported entity.

  7. Clinicoradiological study on 59 patients with pure motor hemiparesis due to corona radiata infarcts

    International Nuclear Information System (INIS)

    To evaluate the clinicoradiological findings of patients with small infarction at the level of the corona radiata, such patients were divided into three groups: Group A (facio-lingual weakness), Group B (arm-dominant weakness) and Group C (leg-dominant weakness). The anteroposterior position and maximum diameter of the radiata infarcts were assessed by axial T2-weighted imaging. In total, 59 consecutive patients (42 men and 17 women) were selected. The frequency of radiata infarct is 9.4% among cerebral infarct patients. The male/female ratio was 1.3. The mean age (SD) was 68.9 (9.5) years. The number of patients was 23 in Group A, 19 in Group B and 17 in Group C. Group B patients needed aid in their daily life, when compared to Group A and Group C. The cerebrovascular risk profiles demonstrated hypertension in 43 patients (72.9%), diabetes mellitus in 15 (25.4%), current smoking in 22 (37.3%), dyslipidemia in 16 (27.1%) and arterial fibrillation in 11 (18.6%). The clinical subtypes revealed 48 patients with lacunar infarct and 11 with cardiogenic emboli. The somatotopical distribution of motor fibers of Groups A to C was arranged in antero-posterior order. There were 24 patients with right lesions and 35 with left lesions. The size of the left infarcts was significantly smaller than that of the right infarcts. The clinical outcome of patients with arm-dominant weakness was relatively poor as compared to that of patients with dysarthria or leg-dominant weakness. The neuroradiological data suggest that left radiata infarct is smaller and more frequent than right infarct. (author)

  8. Case of inappropriate ADH syndrome: hyponatremia due to polyethylene glycol bowel preparation.

    Science.gov (United States)

    Ko, Sun-Hye; Lim, Chul-Hyun; Kim, Jae-Young; Kang, Seung Hun; Baeg, Myong Ki; Oh, Hyun Jin

    2014-09-14

    Colonoscopic screening has been reported to reduce deaths from colorectal cancer. Adequate bowel preparation is essential for this and safety is an important issue in choosing the methods. Polyethylene glycol (PEG) is regarded as a safe method for cleansing, especially compared with oral sodium phosphate. Here, we present a case of hyponatremia caused by the syndrome of inappropriate antidiuretic hormone (ADH) syndrome after PEG precolonoscopic cleansing resulting in generalized tonic-clonic seizures. A 62-year-old women had ingested PEG for precolonoscopic bowel cleansing. While waiting for the colonoscopy, she developed a stuporous mentality and generalized tonic-clonic seizures, which did not correlate with brain magnetic resonance imaging. Her serum sodium level was 113 mEq per liter and laboratory analyses were consistent with inappropriate ADH syndrome. Her thyroid and adrenal functions were normal. There were no malignancies, infections, respiratory disorders or central nervous disorders and she had no history of taking either diuretics or other medications, which might have caused inappropriate ADH syndrome. She was treated with 3% hypertonic saline and showed a complete neurological recovery as her sodium levels recovered. Follow-up visits showed the patient to have a normal sodium level without neurologic deficits. This case shows that inappropriate ADH syndrome can be caused by PEG preparation, which implies that physicians have to be aware of the possible side effects of this colonic cleansing approach and mindful of the possible ensuing symptoms.

  9. Coronary steal due to ruptured right coronary aneurysm causing myocardial infarction in a patient with systemic lupus erythematosus.

    Science.gov (United States)

    Hirata, Kazuhito; Yagi, Nobuhito; Wake, Minoru; Takahashi, Takanori; Nakazato, Jun; Miyagi, Tadayoshi; Shimotakahara, Junichi

    2014-08-01

    A 34-year-old female with a history of systemic lupus erythematosus (SLE) developed an acute inferior myocardial infarction while hospitalized for methicillin-resistant Staphylococcus Aureus sepsis. An emergent coronary angiography revealed an ectatic proximal left coronary artery and a huge aneurysm (37 mm × 32 mm) in the mid-portion of the right coronary artery, which had ruptured into the right atrium. A "steal phenomenon" due to significant left to right shunt resulting from the ruptured aneurysm was the cause of the myocardial infarction. Infection of the wall of the aneurysm might have contributed to the growth and the rupture in the presence of a pre-existing coronary aneurysm.

  10. Lingual Haematoma due to Tenecteplase in a Patient with Acute Myocardial Infarction

    Directory of Open Access Journals (Sweden)

    Muhlis Bal

    2013-01-01

    Full Text Available The use of intravenous thrombolytic agents has revolutionised the treatment of acute myocardial infarction. However, the improvement in mortality rate achieved with these drugs is tempered by the risk of serious bleeding complications, including intracranial haemorrhage. Tenecteplase is a genetically engineered mutant tissue plasminogen activator. Haemorrhagic complications of tissue plasminogen activator (tPA are well known. Compared to other tPAs, tenecteplase use leads to lower rates of bleeding complications. Here, we report a case of unusual site of spontaneous bleeding, intralingual haematoma during tenecteplase therapy following acute myocardial infarction, which caused significant upper airway obstruction and required tracheotomy to maintain the patient’s airway. Clinical dilemmas related to securing the airway or reversing the effects of tissue plasminogen activator are discussed.

  11. Laparoscopic nephrectomy for complete renal infarction due to post traumatic renal artery thrombosis.

    Science.gov (United States)

    Gidaro, Stefano; Schips, Luigi; Cindolo, Luca; Ziguener, Richard

    2008-06-01

    We report a case of post traumatic thrombosis of the renal artery with renal infarction and associated liver injury. Conservative treatment was initially planned in consideration of the delayed diagnosis (> 3 hours), but the patient subsequently developed hypertension not controllable with anti-hypertensive drugs. He underwent laparoscopy with nephrectomy and liver injury repair. Hypertension resolved after nephrectomy without further medical treatment. Laparoscopic nephrectomy is not a standard procedure for renal trauma but it could be an option in selected patients.

  12. Akinetic Mutism Following Bilateral Anterior Cerebral Artery Territory Infarction Due to Aneurysm: A Case Report

    Directory of Open Access Journals (Sweden)

    Zeynep Özözen Ayas

    2014-04-01

    Full Text Available BACKGROUND AND PURPOSE: Bilateral anterior cerebral artery (ACA territory infarction is rare localization in stroke which should always prompt a search for an anterior communicating artery (ACoA aneurysm. The common neurological manifestations are contralateral weakness predominate in the lower extremite, behavior disturbance, motor inertia, muteness, incontinence, grasp reflex, diffuse rigidity, akinetic mutism. CASE DESCRIPTION: We describe a 38-year-old woman presented with a left sided hemiparesia and decrease of speech for last days. She was a smoker and morbide obese. She had no any diagnosed disease. Her neurological examination had weakness of left extremites affected leg more than the arm and akinetic mutism like as no spontaneously speech and move and grasp reflex. CT showed bilateral ACA infarction which included cingulate gyrus, the right side more than left and subarachnoid hemorrhage in the interhemispheric fissure. MRI angiography showed the appearance of AcoA aneurysm. CONCLUSION: We report a patient with bilateral infarction in the ACA which a rare localization and clinicians must be alert to exist AcoA aneurysm which may bleed, different symptoms and signs like as akinetic mutism, primitive reflexes.

  13. Pulmonary Hemorrhagic Infarction due to Fat Embolism and Thromboembolism after Maxillofacial Plastic Surgery: a Rare Case Report

    Institute of Scientific and Technical Information of China (English)

    ZOU Dong-hua; SHAO Yu; ZHANG Jian-hua; QIN Zhi-qiang; LIU Ning-guo; HUANG Ping; CHEN Yi-jiu

    2012-01-01

    Pulmonary fat embolism (PFE) and pulmonary thromboembolism (PTE) are common post-operative complications of orthopedic surgical procedures,but are reported less often following maxillofacial plastic surgical procedures,especially with respect to PFE.Thrombi,or together with fat emboli in pulmonary vessels can induce hemorrhagic infarction and cause death.Herein this report introduced a death due to pulmonary hemorrhagic infarction following maxillofacial plastic surgery.The female patient underwent several osteotomies of the mandible,zygomas and autologous bone grafting within a single operation.The operative time was longer than normal and no preventive strategies for pulmonary embolism were implemented.The patient died 20 days after hospital discharge.The autopsy confirmed pulmonary hemorrhagic infarction.The fat emboli and thrombi were also noted in the pulmonary vessels,which were thought to have resulted from the maxillofacial osteotomy.Suggestions were offered to forensic pathologists that risk factors of PFE and PTE,such as the type and length of surgery,the surgical sites,and the preventive strategies,should be considered when handling deaths after maxillofacial operations.

  14. Prognosis after first-time myocardial infarction in patients with inflammatory bowel disease according to disease activity

    DEFF Research Database (Denmark)

    Kristensen, Søren Lund; Ahlehoff, Ole; Lindhardsen, Jesper;

    2014-01-01

    , 0.95-2.77) for persistent activity, and 0.97 (95% CI, 0.78-1.19) for remission when compared with the non-IBD group. Among 73 451 patients, including 863 with IBD, alive 30 days after discharge, IBD was associated with hazard ratios of 1.21 (95% CI, 0.99-1.49) for recurrent MI, 1.14 (95% CI, 1.......01-1.28) for all-cause mortality, and 1.17 (95% CI, 1.03-1.34) for the composite end point. When compared with the non-IBD group, IBD flares, in particular, were associated with increased risks of recurrent MI (hazard ratio, 3.09; 95% CI, 1.79-5.32), all-cause mortality (hazard ratio, 2.25; 95% CI, 1.......61-3.15), and the composite end point (hazard ratio, 2.04; 95% CI, 1.35-3.06), whereas no increased risk was identified in remission. CONCLUSIONS: Active inflammatory bowel disease worsens prognosis after MI, in particular, in relation with flares....

  15. A Rare Case of Small Bowel Obstruction Due to Primary Trichobezoar

    OpenAIRE

    Goyal,Vikas; Goyal, P K; Gupta, Monica

    2014-01-01

    A trichobezoar is a mass of culminated hair within the gastrointestinal tract. Stomach is the common site of occurrence. Intestinal obstruction due to primary trichobezoar is extremely rare. Only few cases have been reported so far. We also present a case of 13-year-old girl having primary ileal trichobezoar causing intestinal obstruction.

  16. Use of microvena snare catheter in non-ST elevation myocardial infarction due to saphenous vein graft occlusive thrombi

    Directory of Open Access Journals (Sweden)

    Mohammed Balghith

    2012-01-01

    Full Text Available Percutaneous coronary intervention of grafts vessel is more challenging due to a higher incidence of periprocedural distal micro-emobilization and myocardial infarction. Percutaneous coronary intervention current guidelines advocate usage of distal embolic protection devices, especially in patients with a large thrombus burden, undergoing percutaneous intervention for vein graft disease. We present a 75-year-old man with acute coronary syndrome who had saphenous vein graft thrombus. This patient was treated successfully by manual aspiration of graft thrombus using a microvena catheter. There is yet no best available therapeutic options for patients undergoing percutaneous coronary intervention of saphenous vein graft lesions.

  17. Effect of the Diagnosis of Inflammatory Bowel Disease on Risk-Adjusted Mortality in Hospitalized Patients with Acute Myocardial Infarction, Congestive Heart Failure and Pneumonia

    Science.gov (United States)

    Ehrenpreis, Eli D.; Zhou, Ying; Alexoff, Aimee; Melitas, Constantine

    2016-01-01

    Introduction Measurement of mortality in patients with acute myocardial infarction (AMI), congestive heart failure (CHF) and pneumonia (PN) is a high priority since these are common reasons for hospitalization. However, mortality in patients with inflammatory bowel disease (IBD) that are hospitalized for these common medical conditions is unknown. Methods A retrospective review of the 2005–2011 National Inpatient Sample (NIS), (approximately a 20% sample of discharges from community hospitals) was performed. A dataset for all patients with ICD-9-CM codes for primary diagnosis of acute myocardial infarction, pneumonia or congestive heart failure with a co-diagnosis of IBD, Crohn’s disease (CD) or ulcerative colitis (UC). 1:3 propensity score matching between patients with co-diagnosed disease vs. controls was performed. Continuous variables were compared between IBD and controls. Categorical variables were reported as frequency (percentage) and analyzed by Chi-square tests or Fisher’s exact test for co-diagnosed disease vs. control comparisons. Propensity scores were computed through multivariable logistic regression accounting for demographic and hospital factors. In-hospital mortality between the groups was compared. Results Patients with IBD, CD and UC had improved survival after AMI compared to controls. 94/2280 (4.1%) of patients with IBD and AMI died, compared to 251/5460 (5.5%) of controls, p = 0.01. This represents a 25% improved survival in IBD patients that were hospitalized with AMI. There was a 34% improved survival in patients with CD and AMI. There was a trend toward worsening survival in patients with IBD and CHF. Patients with CD and PN had improved survival compared to controls. 87/3362 (2.59%) patients with CD and PN died, compared to 428/10076 (4.25%) of controls, p < .0001. This represents a 39% improved survival in patients with CD that are hospitalized for PN. Conclusion IBD confers a survival benefit for patients hospitalized with AMI. A

  18. Primary angioplasty for infarction due to isolated right ventricular artery occlusion

    Institute of Scientific and Technical Information of China (English)

    Anwar; A; Chahal; Min-Young; Kim; Alexander; N; Borg; Yahya; Al-Najjar

    2014-01-01

    We report an unusual case of an isolated right ventricular infarction with haemodynamic compromise caused by spontaneous isolated proximal occlusion of the right ventricular branch of the right coronary artery(RCA), successfully treated by balloon angioplasty. A 58-yearold gentleman presented with epigastric pain radiating into both arms. Electrocardiograph with right ventricular leads confirmed ST elevation in V4 R and a diagnosis of isolated right ventricular infarction was made. Urgent primary percutaneous intervention was performed which revealed occlusion of the right ventricular branch of the RCA. During the procedure, the patient’s blood pressure dropped to 80/40 mm Hg, and echocardiography showed impaired right ventricular systolic function. Despite aggressive fluid resuscitation, the patient remained hypotensive, continued to have chest pain and persistent electrocardiograph changes, and hence balloon angioplasty was performed on the proximal right ventricular branch which restored flow to the vessel and revealed a severe ostial stenosis. This was treated with further balloon angioplasty which restored TIMI 3 flow with resolution of patient’s symptoms. Repeat echocardiography showed complete resolution of theST-elevation in leads V4 R and V5 R and partial resolution in V1. Subsequent dobutamine-stress echocardiography at 4 wk showed good left and right ventricular contractions. The patient was discharged after a 3-d inpatient stay without any complications.

  19. Inter ventional Mechanism of Tongxieyao Formula on Irritable Bowel Syndrome due to Liver Depression and Spleen Deifciency

    Institute of Scientific and Technical Information of China (English)

    Qian Feng; Bo Ping

    2013-01-01

    Objective:To investigate the efficacy and interventional mechanism of Tongxieyao Formula (TXYF) on rat model with irritable bowel syndrome (IBS) due to liver depression and spleen deifciency. Methods:75 newborn SD rats were randomly divided into groups A, B, C, D and E. Except group A, the rats in other groups were treated with senna and strained stress to establish IBS models due to liver depression and spleen deifciency. Groups A and B were fed with intra-gastric normal saline, group C pinaverium bromide, groups D and E TXYF. After treatment, animals were sacriifced to excise colons, and modiifed toluidine blue staining was applied to observe the changes of colonic mucosal mast cell (MC) count and de-granulation conditions in rats. Then the levels of 5-hydroxytryptamine (5-HT), P substance (SP), calcitonin gene-related peptide (CGRP) in blood samples were detected. Results:The counts of colonic mucosal MC and de-granulation increased signiifcantly in model control group. The levels of 5-HT, SP signiifcantly decreased while CGRP increased in C, D and group Es. Conclusion:TXYF can play its role of improving gastrointestinal mobility and reduce visceral sensitivity so as to treat IBS through reducing the counts of colonic mucosal MC and de-granulation as well as the levels of serum 5-HT and plasma SP, and increasing the level of CGRP in IBS model rats.

  20. CF findings of bowel infarction in 56 surgical patients, 5 of whom with reversible ischemia; Aspetti alla tomografia computerizzata dell'infarto intestinale. 56 pazienti sottoposti a interventi chirurgico di cui 5 con ischemia mesenterica reversibile.

    Energy Technology Data Exchange (ETDEWEB)

    Salzano, A.; De Rosa, A.; Carbone, M.; Ginolfi, F.; Rossi, E.; Amodio, F. [Naples Univ. Federico 2. (Italy). Ist. di Scienze Radiologiche; Muto, M.; Tuccillo, M. [Azienda Sanitaria di Rilievo Nazionale A. Cardarelli, Naples (Italy). Servizio di Neuroradiologia

    1999-04-01

    Bowel infarction is a rare and typical condition of the elderly; despite improvements in diagnostic imaging and vascular surgery, bowel infarction remains a major cause of acute abdomen, with mortality rates ranging 70-80%. Diagnosis on often late because clinical signs, laboratory data and radiologic findings are a specific. The authors investigated radiographic and particular CT patterns of intestinal infraction in 56 patients submitted to surgery within 12 hours of admission. We also report the CT findings of 5 of these patients who had reversible mesenteric ischemia. CT is more sensitive than radiography and does not exhibit the limitations of angiography (i.e., invasiveness, radiation exposure and complex organization). Therefore CT can presently be considered the method of choice in patients with suspected bowel infarction. [Italian] L'infarto intestinale rappresenta una malattia rara e tipica del soggeto anziano; nonostante il notevole perfezionamento delle tecniche di diagnostica per immagini e il progresso della chirurgia vascolare, rimane ancora oggi una delle piu' temibili condizioni di addome acuto, con mortalita' superiore al 70-80%. Il riconoscimento diagnostico e' tardivo per l'aspecificita' dei dati di laboratorio, dei segni clinici e degli esami radiologici. La TC presenta maggiore afficacia diagnostica rispetto all'esame radiografico diretto e non ha limiti che caratterizzano l'angiografia, quali l'invasivita', radioesposizione e complessita' organizzativa: attualmente la metodica TC puo' essere indicata come indagine di scelta in pazienti con sospetto infarto intestinale.

  1. Acute Myocardial Infarction in a Young Lady due to Vitamin B12 Deficiency Induced Hyperhomocysteinemia

    Science.gov (United States)

    Shamkani, Warkaa Al; Jafar, Nagham Saeed; Narayanan, Sunil Roy; Rajappan, Anil Kumar

    2015-01-01

    Hyper-homocysteinemia is a risk factor for coronary artery disease in young patients. A 32 years old female without any conventional risk factors except obesity presented with acute anterior wall myocardial infarction (MI). Her echocardiography showed anterior wall hypokinesia with moderate left ventricular dysfunction. Angiography showed tight stenosis of the proximal left anterior descending (LAD) and borderline lesion in left circumflex coronary artery (LCX). She underwent percutaneous coronary intervention (PCI) to LAD with good result. Her blood tests showed low vitamin B12, folate and serum iron levels and elevated serum homocysteine level. She was given folic acid and vitamin B12 and her homocysteine levels normalized. This case demonstrates that hyperhomocysteinemia caused by nutritional deficiency of vitamin co factors may lead to MI. Hyperhomocysteinemia should be considered in the evalauation of young people with MI, especially those without conventional risk factors. PMID:25838876

  2. Acute Myocardial Infarction in a Young Lady due to Vitamin B12 Deficiency Induced Hyperhomocysteinemia

    Directory of Open Access Journals (Sweden)

    Warkaa Al Shamkani

    2015-01-01

    Full Text Available Hyper-homocysteinemia is a risk factor for coronary artery disease in young patients. A 32 years old female without any conventional risk factors except obesity presented with acute anterior wall myocardial infarction (MI. Her echocardiography showed anterior wall hypokinesia with moderate left ventricular dysfunction. Angiography showed tight stenosis of the proximal left anterior descending (LAD and borderline lesion in left circumflex coronary artery (LCX. She underwent percutaneous coronary intervention (PCI to LAD with good result. Her blood tests showed low vitamin B12, folate and serum iron levels and elevated serum homocysteine level. She was given folic acid and vitamin B12 and her homocysteine levels normalized. This case demonstrates that hyperhomocysteinemia caused by nutritional deficiency of vitamin co factors may lead to MI. Hyperhomocysteinemia should be considered in the evalauation of young people with MI, especially those without conventional risk factors.

  3. Acute Myocardial Infarction in a Young Lady due to Vitamin B12 Deficiency Induced Hyperhomocysteinemia.

    Science.gov (United States)

    Shamkani, Warkaa Al; Jafar, Nagham Saeed; Narayanan, Sunil Roy; Rajappan, Anil Kumar

    2015-01-01

    Hyper-homocysteinemia is a risk factor for coronary artery disease in young patients. A 32 years old female without any conventional risk factors except obesity presented with acute anterior wall myocardial infarction (MI). Her echocardiography showed anterior wall hypokinesia with moderate left ventricular dysfunction. Angiography showed tight stenosis of the proximal left anterior descending (LAD) and borderline lesion in left circumflex coronary artery (LCX). She underwent percutaneous coronary intervention (PCI) to LAD with good result. Her blood tests showed low vitamin B12, folate and serum iron levels and elevated serum homocysteine level. She was given folic acid and vitamin B12 and her homocysteine levels normalized. This case demonstrates that hyperhomocysteinemia caused by nutritional deficiency of vitamin co factors may lead to MI. Hyperhomocysteinemia should be considered in the evalauation of young people with MI, especially those without conventional risk factors.

  4. Brainstem Infarction and Panuveitis due to Sarcoidosis Successfully Treated with Steroid Pulse Therapy

    Directory of Open Access Journals (Sweden)

    Natsuyo Yoshida-Hata

    2012-01-01

    Full Text Available A 36-year-old man visited our hospital because of blurred vision and redness of the conjunctiva. Slit-lamp examination showed panuveitis. Two days later, he suddenly experienced dizziness, speech disturbance, paralysis of his right extremities, and gait disturbances. Neurological examinations suggested that his symptoms were caused by a left lateral medullary lesion. He also had erythema mainly on his trunk. Magnetic resonance imaging (MRI of his brain demonstrated a small infarct on the left side of the medulla oblongata. Clinical presentation and MRI findings were consistent with the diagnosis of a Wallenberg’s syndrome. He also had bilateral hilar lymphadenopathy. A skin biopsy showed granulomatous nodular dermatitis compatible with sarcoidosis. He was treated with steroid pulse therapy and his neurological and ocular symptoms immediately improved. Only seven similar cases of intracranical sarcoidosis have been reported, but none had been treated with steroid pulse therapy. We recommend that steroid pulse therapy be considered to treat patients with sarcoidosis with signs of lesions in the central nervous system.

  5. Acute small bowel obstruction due to a large intraluminal blood clot after laparoscopic Roux-en-Y gastric bypass.

    Science.gov (United States)

    Green, Jessica; Ikuine, Tomoko; Hacker, Shoshana; Urrego, Hernan; Tuggle, Karleena

    2016-01-01

    Small bowel obstructions (SBOs) are a known perioperative complication of laparoscopic Roux-en-Y gastric bypass and common etiologies include internal hernia, port site hernia, jejunojejunostomy stricture, ileus and adhesions. Less commonly, SBO can be caused by superior mesenteric artery syndrome, intussusception and intraluminal blood clot. We present a case of SBO caused by intraluminal blood clot from jejunojejunostomy staple line bleeding in a patient with a normal coagulation profile. Computed tomography was used to elucidate the cause of perioperative SBO, and diagnostic laparoscopy was used to both diagnose and treat the complication. In this case, the intraluminal clot was evacuated laparoscopically by enterotomy, thrombectomy and primary closure without anastomotic revision since there was no evidence of continued bleeding. Administration of enoxaparin and Toradol post-operatively may have exacerbated mild intraluminal bleeding occurring at the stapled jejunojejunal anastomosis. Prompt recognition and treatment of perioperative SBO can prevent catastrophic consequences related to bowel perforation. PMID:27554828

  6. Acute small bowel obstruction due to a large intraluminal blood clot after laparoscopic Roux-en-Y gastric bypass

    Science.gov (United States)

    Green, Jessica; Ikuine, Tomoko; Hacker, Shoshana; Urrego, Hernan; Tuggle, Karleena

    2016-01-01

    Small bowel obstructions (SBOs) are a known perioperative complication of laparoscopic Roux-en-Y gastric bypass and common etiologies include internal hernia, port site hernia, jejunojejunostomy stricture, ileus and adhesions. Less commonly, SBO can be caused by superior mesenteric artery syndrome, intussusception and intraluminal blood clot. We present a case of SBO caused by intraluminal blood clot from jejunojejunostomy staple line bleeding in a patient with a normal coagulation profile. Computed tomography was used to elucidate the cause of perioperative SBO, and diagnostic laparoscopy was used to both diagnose and treat the complication. In this case, the intraluminal clot was evacuated laparoscopically by enterotomy, thrombectomy and primary closure without anastomotic revision since there was no evidence of continued bleeding. Administration of enoxaparin and Toradol post-operatively may have exacerbated mild intraluminal bleeding occurring at the stapled jejunojejunal anastomosis. Prompt recognition and treatment of perioperative SBO can prevent catastrophic consequences related to bowel perforation. PMID:27554828

  7. Reduction of death rate due to acute myocardial infarction in subjects with cancers through systemic restoration of impaired nitric oxide.

    Directory of Open Access Journals (Sweden)

    Rajeshwary Ghosh

    Full Text Available INTRODUCTION: Excessive aggregation of platelets at the site of plaque rupture on the coronary artery led to the formation of thrombus which is reported to precipitate acute myocardial infarction (AMI. Nitric oxide (NO has been reported to inhibit platelet aggregation and induce thrombolysis through the in situ formation of plasmin. As the plasma NO level in AMI patients from two different ethnic groups was reduced to 0 µM (median compared to 4.0 µM (median in normal controls, the effect of restoration of the NO level to normal ranges on the rate of death due to AMI was determined. METHODS AND RESULTS: The restoration of plasma NO level was achieved by a sticking small cotton pad (10×25 mm containing 0.28 mmol sodium nitroprusside (SNP in 0.9% NaCl to the abdominal skin of the participants using non-toxic adhesive tape which was reported to normalize the plasma NO level. The participants (8,283 were volunteers in an independent study who had different kinds of cancers and did not wish to use any conventional therapy for their condition but opted to receive SNP "pad" for their condition for 3 years. The use of SNP "pad" which normalized (≈4.0 µM the plasma NO level that in consequence reduced the death rate due to AMI, among the participants, was found to be significantly reduced compared to the death due to AMI in normal population. CONCLUSION: Our data suggested that the use of SNP "pad" significantly reduced the death due to AMI. TRIAL REGISTRATION: www.ctri.nic.in CTRI/2013/12/004236.

  8. Transcortical mixed aphasia due to cerebral infarction in left inferior frontal lobe and temporo-parietal lobe

    Energy Technology Data Exchange (ETDEWEB)

    Maeshima, S.; Matsumoto, T.; Ueyoshi, A. [Department of Physical Medicine and Rehabilitation, Wakayama Medical University, Wakayama (Japan); Toshiro, H.; Sekiguchi, E.; Okita, R.; Yamaga, H.; Ozaki, F.; Moriwaki, H. [Department of Neurological Surgery, Hidaka General Hospital, Wakayama (Japan); Roger, P. [School of Communication Sciences and Disorders, University of Sydney, Sydney, NSW (Australia)

    2002-02-01

    We present a case of transcortical mixed aphasia caused by a cerebral embolism. A 77-year-old right-handed man was admitted to our hospital with speech disturbance and a right hemianopia. His spontaneous speech was remarkably reduced, and object naming, word fluency, comprehension, reading and writing were all severely disturbed. However, repetition of phonemes and sentences and reading aloud were fully preserved. Although magnetic resonance imaging (MRI) showed cerebral infarcts in the left frontal and parieto-occipital lobe which included the inferior frontal gyrus and angular gyrus, single photon emission CT revealed a wider area of low perfusion over the entire left hemisphere except for part of the left perisylvian language areas. The amytal (Wada) test, which was performed via the left internal carotid artery, revealed that the left hemisphere was dominant for language. Hence, it appears that transcortical mixed aphasia may be caused by the isolation of perisylvian speech areas, even if there is a lesion in the inferior frontal gyrus, due to disconnection from surrounding areas. (orig.)

  9. Short bowel syndrome

    International Nuclear Information System (INIS)

    This thesis describes some aspects of short bowel syndrome. When approximately 1 m or less small bowel is retained after extensive resection, a condition called short bowel syndrome is present. Since the advent of parenteral nutrition, the prognosis of patients with a very short bowel has dramatically improved. Patients with 40 to 100 cm remaining jejunum and/or ileum can generally be maintained with oral nutrition due to increased absorption of the small bowel remnant as result of intestinal adaptation. This study reports clinical, biochemical and nutritional aspects of short bowel patients on oral or parenteral nutrition, emphasizing data on absorption of various nutrients and on bone metabolism. Furthermore, some technical apsects concerning long-term parenteral nutrition are discussed. (Auth.)

  10. [Case of cerebellar and spinal cord infarction presenting with acute brachial diplegia due to right vertebral artery occlusion].

    Science.gov (United States)

    Fujii, Takayuki; Santa, Yo; Akutagawa, Noriko; Nagano, Sukehisa; Yoshimura, Takeo

    2012-01-01

    A 73-year-old man was admitted for evaluation of sudden onset of dizziness, bilateral shoulder pain, and brachial diplegia. Neurological examination revealed severe bilateral weakness of the triceps brachii, wrist flexor, and wrist extensor muscles. There was no paresis of the lower limbs. His gait was ataxic. Pinprick and temperature sensations were diminished at the bilateral C6-C8 dermatomes. Vibration and position senses were intact. An MRI of the head revealed a right cerebellar infarction and occlusion of the right vertebral artery. An MRI of the cervical spine on T₂ weighted imaging (T₂WI) showed cord compression at the C3/4-C5/6 level secondary to spondylotic degeneration without any intramedullary signal changes of the cord. On the following day, however, high-signal lesions on T₂WI appeared in the C5-C6 spinal cord, suggesting cord infarction. Unilateral vertebral artery occlusion does not usually result in cervical cord infarction because of anastomosis of arteries. Because of the long-term mechanical compression in our case, it was likely that cervical cord ischemia was present before the onset of symptoms. On the basis of chronic cord compression, our case suggests that occlusion of a unilateral vertebral artery could cause cervical cord infarction.

  11. Percutaneous coronary intervention for acute myocardial infarction in a pediatric patient with coronary aneurysm and stenosis due to Kawasaki disease.

    Science.gov (United States)

    Drossner, David M; Chappell, Clay; Rab, Tanveer; Kim, Dennis

    2012-06-01

    We report the case of an acutely ill 3-year-old female, with a previous medical history of Kawasaki disease, who presented to care with an acute myocardial infarction. We describe the coordinated therapies employed by pediatric and adult cardiologists aimed to establish coronary revascularization.

  12. Diagnosis and Treatment of Small Bowel Strangulation Due To Congenital Band: Three Cases of Congenital Band in Adults Lacking a History of Trauma or Surgery

    Science.gov (United States)

    Nicolas, Gregory; Kfoury, Tony; Shimlati, Rasha; Koury, Elliott; Tohme, Maroon; Gharios, Elie; Wakim, Raja

    2016-01-01

    Case series Patients: Male, 33 • Male, 18 • Male, 19 Final Diagnosis: Congenital band causing a small bowel obstruction Symptoms: Progressive abdominal pain that eventually becomes excessive Medication: — Clinical Procedure: Laparoscopic band removal Specialty: Surgery Objective: Rare disease Background: Among the causes of constipation are bands and adhesions that lead to obstructions at different points in the intestinal tract. These can occur as a consequence of healing following surgery or trauma. However, an entity known as congenital band exists where a band is present from birth. Here we report three such cases of adults with symptoms of intestinal obstruction, in whom a congenital band was discovered through exploratory laparoscopy. Case Reports: All three of these patients presented lacking a history of any abdominal trauma or previous abdominal surgeries, a fact that is often used to exclude an adhesion as a differential. All three recovered quickly and had relief of their symptoms following surgical intervention. Conclusions: Bands and adhesions are common surgical causes of small bowel obstruction, leading to symptoms such as nausea, vomiting, constipation, and obstipation. These bands almost always result from a prior abdominal surgery or from a recent abdominal trauma. The three cases presented here show a far more unusual picture of a band, one that is congenitally present, as there was an absence of such a history. This is significant because clinical suspicion of a band is often very low due to a lack of distinguishing clinical and diagnostic features, and when the past history is negative. PMID:27713389

  13. A Case of Apoplexy Attack-Like Neuropathy due to Hereditary Neuropathy with Liability to Pressure Palsies in a Patient Diagnosed with Chronic Cerebral Infarction.

    Science.gov (United States)

    Hachisuka, Akiko; Matsushima, Yasuyuki; Hachisuka, Kenji; Saeki, Satoru

    2016-06-01

    Hereditary neuropathy with liability to pressure palsies is an inherited disease associated with the loss of a copy of the PMP22 gene. The condition leads to mononeuropathy due to compression and easy strangulation during daily life activities, resulting in sudden muscle weakness and sensory disturbance, and displaying symptoms similar to cerebrovascular diseases. We report the case of an 80-year-old man with left paralysis due to chronic cerebral infarction. His medical history indicated remarkable recovery from about 4 months after the onset of left hemiplegia with predominant involvement of the fingers. Despite subsequent recurrent monoplegia of the upper or lower limbs, brain magnetic resonance imaging consistently revealed only previous cerebral infarction in the right corona radiata without new lesions. Medical examination showed reduced deep tendon reflexes in his extremities on both the healthy and hemiplegic sides. Nerve conduction studies showed delayed conduction at the bilateral carpal and cubital tunnels and near the right caput fibulae. Genetic analysis revealed loss of a copy of the PMP22 gene. Thus, he was diagnosed with a cerebral infarction complicated by hereditary neuropathy with liability to pressure palsies. Stroke patients develop sudden muscle weakness and sensory disturbance. However, if such patients have no hyperactive deep tendon reflexes and show atypical recovery of paralysis that does not correspond to findings of imaging modalities, nerve conduction studies and genetic analysis may be necessary, considering the complication of hereditary neuropathy with liability to pressure palsies. PMID:27080157

  14. Acute myocardial infarction mimicking squamous cell lung cancer with bone metastases due to hypercalcemia: a case report

    Institute of Scientific and Technical Information of China (English)

    FANG Chong-feng; XU Geng; CHEN Yang-xin

    2010-01-01

    @@ Acute myocardial infarction (AMI), the most severe coronary artery disease, is one of the most frequent cardiac emergencies, and early diagnosis and treatment are very important to decrease the subsequent cardiac adverse events such as malignant arrhythmia and sudden cardiac death. But in fact, lots of diseases are similar to AMI in clinical practice, of which the most common are myocarditis, pulmonary embolism in department of cardiology. Here we report a case of AMI-like squamous cell lung cancer with bone metastases.

  15. ST Segment Elevation Myocardial Infarction Due to Severe Ostial Left Main Stem Stenosis in a Patient with Syphilitic Aortitis.

    Science.gov (United States)

    Predescu, L M; Zarma, L; Platon, P; Postu, M; Bucsa, A; Croitoru, M; Prodan, B; Chioncel, O; Deleanu, D

    2016-01-01

    Cardiovascular manifestations of tertiary syphilis infections are uncommon, but represent an important cause of mortality and morbidity. Syphilitic aortitis is characterized by aortic regurgitation, dilatation of ascending aorta and ostial coronary artery lesions. We report a case of 36 years old man admitted to our hospital for acute anterior ST segment elevation myocardial infarction complicated with cardiogenic shock (hypotension 75/50 mmHg). Transthoracic echocardiography revealed a dilated left ventricle with severe systolic dysfunction (ejection fraction = 25%), severe mitral regurgitation, moderate aortic regurgitation and mildly dilated ascending aorta. Coronary angiography showed a severe ostial lesion of left main coronary artery which was treated by urgent stent implantation and an intra-aortic contrapulsation balloon was implanted. Blood tests for syphilitic infection were positive. The patient was discharged with treatment including benzathine penicillin. In our case, we present an acute manifestation of a syphilitic ostial left main stenosis treated by primary percutaneous coronary intervention in acute myocardial infarction. Long term follow-up of the patient is crucial as a result of potential rapid in-stent restenosis caused by continuous infection of the ascending aorta. This case is particular because it shows that syphilitic aortitis can be diagnosed in acute settings, like ST segment elevation myocardial infarction. PMID:27141575

  16. Mechanical Chest Compressions in Prolonged Cardiac Arrest due to ST Elevation Myocardial Infarction Can Cause Myocardial Contusion.

    Science.gov (United States)

    Stechovsky, Cyril; Hajek, Petr; Cipro, Simon; Veselka, Josef

    2016-09-01

    Acute coronary syndrome is a common cause of sudden cardiac death. We present a case report of a 60-year-old man without a history of coronary artery disease who presented with ST-elevation myocardial infarction. During transportation to the hospital, he developed ventricular fibrillation (VF) and later pulseless electrical activity. Chest compressions with LUCAS 2 (Medtronic, Minneapolis, MN) automated mechanical compression-decompression device were initiated. Coronary angiography showed total occlusion of the left main coronary artery and primary percutaneous coronary intervention (PCI) was performed. After the PCI, his heart started to generate effective contractions and LUCAS could be discontinued. Return of spontaneous circulation was achieved after 90 minutes of cardiac arrest. The patient died of cardiogenic shock 11 hours later. An autopsy revealed a transmural anterolateral myocardial infarction but also massive subepicardial hemorrhage and interstitial edema and hemorrhages on histologic samples from regions of the myocardium outside the infarction itself and also from the right ventricle. These lesions were concluded to be a myocardial contusion. The true incidence of myocardial contusion as a consequence of mechanical chest compressions is not known. We speculate that severe myocardial contusion might have influenced outcome of our patient. PMID:27574387

  17. Small bowel obstruction- a surprise.

    Science.gov (United States)

    Mathew, Jeffrey Daniel; Cp, Ganesh Babu; M, Balachandar; M, Ramanathan

    2015-01-01

    Trans - omental hernia is very rare, accounting to 1-4% of all internal hernias which is an unusual cause of small bowel obstruction. Here we present a case report of a small bowel obstruction in a female due to trans - omental hernia presenting with central abdominal pain, distension and bilious vomiting. She had no previous history of trauma, surgery. Plain X-ray abdomen erect showed multiple air fluid levels with dilated small bowel loops. Emergency laparotomy revealed a segment of congested small bowel loop (ileum) through a defect in greater omentum. On table the herniated bowel loop was reduced and the defect in greater omentum was closed primarily. There was no necessity for bowel resection as it regained normal colour after reduction. Postoperative period was uneventful with complete resolution of symptoms. This case is presented for its rarity and its importance in clinical differential diagnosis of acute abdomen due to small bowel obstruction.

  18. Bowel incontinence

    Science.gov (United States)

    ... which adds bulk to stools. Bowel retraining and pelvic floor exercises. These methods can help you control your ... provider can show you exercises to strengthen the pelvic floor and anal muscles. Bowel retraining involves trying to ...

  19. Renal infarction due to spontaneous dissection of the renal artery: an unusual cause of non-visceral type abdominal pain.

    Science.gov (United States)

    Kang, James H-E; Kang, Jin-Yong; Morgan, Robert

    2013-09-18

    A 44-year-old man presented with very severe right upper quadrant pain of sudden onset. This was exacerbated by movement but unaffected by food or defaecation. It was continuous-day and night -but resolved over a 1-week period. The physical examination was normal at presentation, by which time the pain had resolved. His white cell count, alanine transaminase and C reactive protein were elevated but normalised after 10 days. An abdominal CT showed low density lesions in the right kidney consistent with segmental infarcts. CT angiogram showed a dissection of the right renal artery. The patient remained asymptomatic and normotensive when reviewed 1 month later.

  20. 心肌桥引起急性心肌梗死一例报道%Acute Myocardial Infarction Due to Myocardial Bridge:One Case Report

    Institute of Scientific and Technical Information of China (English)

    刘娟娟; 李慧; 彭明辉; 周敬; 傅士杰; 陈晓泓; 江孙芳

    2014-01-01

    A portion of the artery or artery tree runs under the superficial myocardial fibers for a short distance,and we define the myocardial fibers as " myocardial bridge",and we regard the coronary artery as " intramural coronary artery". The clinical performance of myocardial bridge are varied,and most of myocardial bridge are asymptomatic,and there are very few cases of acute myocardial infarction due to myocardial bridge. In this article,we reported a patient with acute myocardial infarc-tion due to myocardial bridge,in order to strengthen the understanding of the disease for physicians.%冠状动脉的某一段或其分支的某一段走行于室壁心肌纤维之间,该部分的心肌纤维束即为冠状动脉心肌桥,而这段冠状动脉则称为壁冠状动脉。心肌桥临床表现变异较大,多数无临床症状,而由其引起的急性心肌梗死更不多见。本文报道1例由孤立性心肌桥引起急性心肌梗死患者的临床特征及治疗过程,以使临床医师对该病的认识进一步加强。

  1. Predictive factors of hospital mortality due to myocardial infarction: A multilevel analysis of Iran′s National Data

    Directory of Open Access Journals (Sweden)

    Ali Ahmadi

    2015-01-01

    Conclusions: Individual risk factors had independent effects on the hospital mortality due to MI. Variables in the province level had no significant effect on the outcome of MI. Increasing access and quality to treatment could reduce the mortality due to MI.

  2. The Vanishing Stenosis: ST Elevation Myocardial Infarction and Rhythm Disturbance due to Coronary Artery Spasm—Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    J. Gosai

    2010-01-01

    Full Text Available A 62-year-old lady was admitted with clinical and electrocardiograph features of acute myocardial infarction. Urgent coronary arteriography was performed, demonstrating a single discrete stenosis of one coronary artery. Following intracoronary injection of GTN, this stenosis completely resolved, as the symptoms did. The causes of acute myocardial infarction with normal coronary arteries are reviewed.

  3. Comparison of angiographic and CT findings between patients with multi-infarct dementia and those with dementia due to primary neuronal degeneration

    International Nuclear Information System (INIS)

    The CT and angiographic appearances in multi-infarct dementia have been compared with those of primary neuronal degeneration. It was possible to make a CT or angiographic diagnosis of multi-infarct dementia in about 40% of patients diagnosed by the ischaemic scoring of Hachinski et al. (orig.)

  4. Short bowel syndrom as a complication of Crohn's disease

    OpenAIRE

    Skok, Pavel; Ocepek, Andreja

    2015-01-01

    During the course of Crohn's disease, some patients require surgical bowel resection due to intestinal stenosis. Attention is drawn to a possible complication of such surgical procedures: in a patients with Crohn's disease, short bowel syndrome developed following several small and large intestine resections that were necessary in the treatment of recidiving acute bowel obstructions. When the remnant small bowel is shorter than 200 cm, characteristic symptoms of short bowel syndrome develop i...

  5. A successfully thrombolysed acute inferior myocardial infarction due to type A aortic dissection with lethal consequences: the importance of early cardiac echocardiography

    OpenAIRE

    Bousoula Eleni; Apostolakis Efstratios; Baikoussis Nikolaos G; Chouchoulis Konstantinos; Theodoropoulos Konstantinos; Kasimis Georgios; Tsigkas Grigorios; Moulias Athanasios; Alexopoulos Dimitrios

    2011-01-01

    Abstract Thrombolysis, a standard therapy for ST elevation myocardial infarction (STEMI) in non-PCI-capable hospitals, may be catastrophic for patients with aortic dissection leading to further expansion, rupture and uncontrolled bleeding. Stanford type A aortic dissection, rarely may mimic myocardial infarction. We report a case of a patient with an inferior STEMI thrombolysed with tenecteplase and followed by clinical and electrocardiographic evidence of successful reperfusion, which was fo...

  6. CT features of renal infarction

    Energy Technology Data Exchange (ETDEWEB)

    Suzer, Okan; Shirkhoda, Ali; Jafri, S. Zafar; Madrazo, Beatrice L.; Bis, Kostaki G.; Mastromatteo, James F

    2002-10-01

    Purpose: To demonstrate the different patterns of renal infarction to avoid pitfalls. To present 'flip-flop enhancement' pattern in renal infarction. Materials and methods: Retrospective review of a total of 41 renal infarction in 37 patients were done. These patients underwent initial CT and the diagnosis of renal infarction was confirmed with either follow up CT or at surgery. Results: Twenty-three patients had wedge-shaped focal infarcts, nine patients had global and five patients had multifocal infarcts of the kidneys. Cortical rim sign was seen predominantly with global infarcts. In five patients, a 'flip-flop enhancement' pattern was observed. In two patients, planned renal biopsies due to tumefactive renal lesions were cancelled because of 'flip-flop enhancement' pattern on follow up CTs. Conclusion: Although most of our cases were straightforward for the diagnosis of renal infarction, cases with tumefactive lesions and global infarctions without the well-known cortical rim sign were particularly challenging. We describe a new sign, flip-flop enhancement pattern, which we believe solidified the diagnosis of renal infarction in five of our cases. The authors recommend further investigations for association of flip-flop enhancement and renal infarction.

  7. A case of enterolith small bowel obstruction and jejunal diverticulosis

    Institute of Scientific and Technical Information of China (English)

    Buhussan Hayee; Hamed Noor Khan; Talib Al-Mishlab; John F Mcpartlin

    2003-01-01

    We reported a case of 79-year old woman with known large bowel diverticulosis presenting with small bowel obstruction due to stone impaction - found on plain abdominal X-ray.Contrast studies demonstrated small bowel diverticulosis.At laparotomy, the gall bladder was normal with no stones and no abnormal communication with small bowel - excluding the possibility of a gallstone ileus. Analysis of the stone revealed a composition of bile pigments and calcium oxalate.This was a rare case of small bowel obstruction due to enterolith formation - made distinctive by calcification (previously unreported in the proximal small bowel).

  8. A successfully thrombolysed acute inferior myocardial infarction due to type A aortic dissection with lethal consequences: the importance of early cardiac echocardiography

    Directory of Open Access Journals (Sweden)

    Bousoula Eleni

    2011-08-01

    Full Text Available Abstract Thrombolysis, a standard therapy for ST elevation myocardial infarction (STEMI in non-PCI-capable hospitals, may be catastrophic for patients with aortic dissection leading to further expansion, rupture and uncontrolled bleeding. Stanford type A aortic dissection, rarely may mimic myocardial infarction. We report a case of a patient with an inferior STEMI thrombolysed with tenecteplase and followed by clinical and electrocardiographic evidence of successful reperfusion, which was found later to be a lethal acute aortic dissection. Prognostic implications of early diagnosis applying transthoracic echocardiography (TTE are described.

  9. Bowel disease

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    2008069 The application of Montreal classification in inflammatory bowel disease. YANG Chuanhua(杨川华), et al. Renji Hosp, Shanghai Instit, Shanghai Jiaotong Univ Med Coll, Shanghai 200001. Chin J Intern Med 2008;47(1):7-10. Objective To investigate the clinical features of Crohn′s disease (CD) and ulcerative colitis (UC) according to the Montreal classification. Methods The clinical data of 110 cases of CD or UC were reviewed. The age at

  10. Case Report: Recognizing Pneumatosis Intestinalis: A Case of Bowel Ischemia Presenting as Renal Colic

    OpenAIRE

    Peter D. Corr

    2012-01-01

    The clinical diagnosis of bowel ischemia is often difficult and the diagnosis can easily be missed unless there is a high index of clinical and radiological suspicion. Bowel ischemia and or infarction must be considered in the differential diagnosis in the older patient with pre-existing coronary artery or generalized vascular disease, cardiac failure, or arrhythmias especially atrial fibrillation and hypertension. An elderly patient with caecal infarction is presented wh...

  11. Multiorgan with renal infarction following treatment of cerebral infarction.

    Science.gov (United States)

    Kim, Ji Hee; Kang, Chung; Moon, Hyo Jeong; Joo, Min Cheol

    2013-08-01

    Acute renal infarction is a rare disease and it is often difficult to make a clinical diagnosis due to the non-specific clinical presentations and lack of the physicians' awarenesses. We experienced a case of a 72-year-old man who was diagnosed as multiorgan with renal infarction during the bridge therapy of cerebral infarction with atrial fibrillation. Computed tomogram (CT) with intravenous contrast of the abdomen and pelvis revealed left renal infarction with renal artery occlusion, multifocal splenic infarction, and ischemic colitis on rectum and sigmoid colon. The patient was treated with low molecular weight heparin for 10 days, his symptoms were improved and laboratory findings were normalized. Follow-up CT was performed on the 43th day, there were persisted left renal infarction with atrophic change shown and the splenic perfusion was improved.

  12. Myocardial infarction complicated by left ventricular thrombus and fatal thromboembolism following abrupt cessation of dabigatran.

    Science.gov (United States)

    Weiler, Bethany; Marciniak, Ellen T; Reed, Robert M; McCurdy, Michael T

    2014-07-04

    Novel anticoagulants are increasingly utilised in lieu of warfarin to treat non-valvular atrial fibrillation. Their clinical use in other non-FDA approved settings is also increasing. We present a case in which a patient abruptly stopped taking dabigatran due to a small bowel obstruction and shortly thereafter suffered a myocardial infarction complicated by left ventricular thrombosis with fatal embolisation to the superior mesenteric artery. In this context, we discuss the possibility of a rebound phenomenon of hypercoagulability with abrupt cessation of novel anticoagulants.

  13. A bypass case due to an acute inferior myocardial infarction caused by vascular occlusion of the left subclavian artery and left anterior descending artery

    Directory of Open Access Journals (Sweden)

    Altas Y

    2016-07-01

    Full Text Available Yakup Altas, Ali Veysel Ulugg Department of Cardiology, Diyarbakir Gazi Yasargil Education and Research Hospital, Diyarbakir, Turkey Abstract: ST segment elevation is the most common electrocardiographic finding in acute myocardial infarction. ST elevation in chest leads generally represents left anterior descending artery occlusion, while elevation in DII and III, and aVF represents right coronary and circumflex artery occlusion. A female patient aged 66 years was admitted to our emergency service with ST elevation in leads DIII and aVF. A diagnosis of acute inferior myocardial infarction was made. The patient’s history included coronary artery bypass graft involving the left internal mammary artery to the left anterior descending coronary artery and aorta to the right coronary artery. The patient was taken to the cardiac catheterization laboratory for primary percutaneous coronary intervention and a lesion in the left anterior descending artery was identified. Additionally, the left subclavian artery was totally occluded. Following intervention to the lesion, the patient was discharged on day 4 of admission. Keywords: electrocardiography, myocardial infarction, coronary circulation

  14. 经皮冠状动脉介入治疗相关性心肌梗死研究进展%Myocardial Infarction due to Percutaneous Coronary Intervention

    Institute of Scientific and Technical Information of China (English)

    罗俊

    2011-01-01

    Percutaneous coronary intervention (PCI) , an important method for the treatment of coronary heart disease, is widely used all over the world. Yet, considerable controversy and uncertainty exists about myocardial infarction due to PCI. The controversy surrounds the definitions and mechanisms of PCI-related myonecrosis, the difference between periprocedural myocardial infarction, and spontaneous myocardial infarction among others. This article reviews current perspectives on this issue.%经皮冠状动脉介入治疗(PCI)目前在全世界普遍开展,已成为冠心病治疗过程中的一个重要手段,PCI相关的心肌梗死是PCI术后影响患者顸后的一个并发症.对PCI相关性心肌梗死的研究是当前冠状动脉介入研究的热点,其定义、发生机制、以及与自发性心肌梗死的区别等仍存在许多争议.现综合近几年围手术期心肌梗死的研究结果,总结了围手术期心肌梗死研究的最新进展.

  15. Bowel disease after radiotherapy

    International Nuclear Information System (INIS)

    The clinical presentation, operative findings and outcome in 40 patients who required surgery for bowel disease after radiotherapy are presented. The type of presentation varied according to the time after radiotherapy. In the first month, many patients had a proctitis but none required surgery. Five patients were operated on within one month, 2 for radiation-induced acute ileitis and 3 for exacerbations of pre-existing disease (diverticular disease 2, ulcerative colitis 1). The commonest time of presentation was between 3 and 18 months after radiotherapy, when 20 patients needed surgery for bowel disease caused by radiation-induced local ischaemia. Twelve of these patients had chronic perforation, 6 had severe rectal bleeding and 2 had painful anorectal ulceration. Fifteen patients presented between 2 and 24 years after radiotherapy, usually with incomplete intestinal obstruction due to a fibrous stricture, but 2 patients had rectal carcinoma. Wide resection of the involved bowel was the principal method of treatment but any anastomosis was protected by a proximal defunctioning stoma. There was no operative mortality but 10 patients have died subsequently. The danger of dismissing these patients as having incurable malignancy is stressed because, although the condition is infrequent, it is usually amenable to adequate surgery. (author)

  16. Migrainous infarction

    DEFF Research Database (Denmark)

    Laurell, K; Artto, V; Bendtsen, L;

    2011-01-01

    Migrainous infarction (MI), i.e. an ischemic stroke developing during an attack of migraine with aura is rare and the knowledge of its clinical characteristics is limited. Previous case series using the International Classification of Headache Disorders (ICHD) included......Migrainous infarction (MI), i.e. an ischemic stroke developing during an attack of migraine with aura is rare and the knowledge of its clinical characteristics is limited. Previous case series using the International Classification of Headache Disorders (ICHD) included...

  17. Renal infarction secondary to ketamine abuse.

    Science.gov (United States)

    Chen, Chin-Li; Chen, Jin-Li; Cha, Tai-Lung; Wu, Sheng-Tang; Tang, Shou-Hung; Tsao, Chih-Wei; Meng, En

    2013-07-01

    Renal infarction is an uncommon condition that resulted from inadequate perfusion of the kidney and is easily missed diagnosed due to its nonspecific clinical presentations. Major risk factors for renal infarction are atrial fibrillation, previous embolism, and ischemic and valvular heart disease. Progressive decrease in renal function or even death can occur if renal infarction is not diagnosed accurately and promptly. Ketamine abuse may cause variable urinary tract injury. However, renal infarction caused by ketamine abuse has never been reported. To our knowledge, this is the first documented case of renal infarction following nasal insufflation of ketamine.

  18. [Contralateral hyperhidrosis secondary to the pontine infarct].

    Science.gov (United States)

    Rey, A; Martí-Vilalta, J L; Abellán, M T

    1996-04-01

    Unilateral hyperhydrosis due to a cerebral infarct is a clinical sign rarely described in the literature, the significance of which is unknown and may be due to a lesion of the crossed sympathetic inhibitory tract. We describe the case of a patient with contralateral hyperhydrosis due to a hemipontine infarct. PMID:8721928

  19. Narcotic Bowel Syndrome

    Science.gov (United States)

    ... Intolerance Malabsorption Narcotic Bowel Syndrome Radiation Therapy Injury Short Bowel Syndrome Symptoms & Causes Treatments Nutrition and Diet Managing Secondary Effects Medications Surgery Daily Living with SBS Resources SMA Syndrome Volvulus ...

  20. Large bowel resection - slideshow

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/presentations/100089.htm Large bowel resection - Series To use the sharing features ... 6 out of 6 Normal anatomy Overview The large bowel [large intestine or the colon] is part ...

  1. Large bowel resection - discharge

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000151.htm Large bowel resection - discharge To use the sharing features ... surgery to remove all or part of your large intestine (large bowel). You may also have had ...

  2. Inflammatory bowel disease unclassified

    Institute of Scientific and Technical Information of China (English)

    Ning ZHOU; Wei-xing CHEN; Shao-hua CHEN; Cheng-fu XU; You-ming LI

    2011-01-01

    Objective: Inflammatory bowel diseases (IBDs) are idiopathic, chronic, and inflammatory intestinal disorders. The two main types, ulcerative colitis (UC) and Crohn's disease (CD), sometimes mimic each other and are not readily distinguishable. The purpose of this study was to present a series of hospitalized cases, which could not initially be classified as a subtype of IBD, and to try to note roles of the terms indeterminate colitis (IC) and inflammatory bowel disease unclassified (IBDU) when such a dilemma arises. Methods: Medical records of 477 patients hospitalized due to IBD, during the period of January 2002 to April 2009, were retrospectively studied in the present paper. All available previous biopsies from endoscopies of these patients were reanalyzed. Results: Twenty-seven of 477 IBD patients (5.7%) had been initially diagnosed as having IBDU. Of them, 23 received colonoscopy and histological examinations in our hospital. A total of 90% (9/10) and 66.7% (4/6) of patients, respectively, had a positive finding via wireless capsule endoscopy (CE) and double-balloon enteroscopy (DBE). The barium-swallow or small bowel follow-through (SBFT) was performed on 11 patients. Positive changes were observed under computer tomographic (CT) scanning in 89.5% (17/19) of patients. Reasonable treatment strategies were employed for all patients. Conclusions: Our data indicate that IBDU accounts for 5.7% of initial diagnoses of IBD. The definition of IBDU is valuable in clinical practice. For those who had no clear clinical, endoscopic, histological, or other features affording a diagnosis of either UC or CD,IBDU could be used parenthetically.

  3. Bowel perforation due to break and distal passage ofthe safety ring of an adjustable intra-gastric balloon: Apotentially life threatening situation

    Institute of Scientific and Technical Information of China (English)

    Ali M Al-Zubaidi; Hassan U Alghamdi; Abdu H Alzobydi; Irshad A Dhiloon; Laeeque A Qureshi

    2015-01-01

    A 45-year-old man of Middle Eastern origin, morbidobese, with a body mass index of 39 had an intragastricballoon, filled with 500 mL of saline/methyleneblue and intended as definite therapy, inserted some8 wk previously. He was admitted to the emergencydepartment with abdominal cramps. An ultrasound ofthe abdomen was performed in ER which confirmedthe balloon to be in place without any abnormality.He was discharged home on symptomatic medication.Patient remains symptomatic therefore he reportedback to ER 2 d later. Computed tomography scanwas performed this time for further evaluation whichrevealed a metallic ring present in the small bowelwhile the intra-gastric balloon was in its proper position.There was no clinical or radiological sign of intestinalobstruction. Patient was hospitalized for observationand conservative management. The following night,patient experienced sudden and severe abdominalpain, therefore an X-ray of the abdomen in erectposition was done, which showed free air under theright dome of diaphragm. Patient was transferred toO.R for emergency laparotomy. There were two smallperforations identified at the site of the metallic ringentrapment. The ring was removed and the perforationswere repaired. Due to increasing prevalence of obesityand advances in modalities for its management,physicians should be aware of treatment options, theirbenefits, complications and clinical presentation of theknown complications. Physicians need to be updated toapproach these complications within time, to avoid lifethreateningsituations caused by these appliances.

  4. Distonia virtual por infarto talâmico posterolateral ventral: relato de caso Virtual dystonia due to a posteroventrolateral thalamic infarct: case report

    Directory of Open Access Journals (Sweden)

    Ricardo De Oliveira-Souza

    1996-09-01

    dystonia not outwardly expressed through the motor system. There was severe proprioceptive loss in the same toes that harbored the cramp. MRI showed the appropriate lesion in the posteroventrolateral thalamus (VPL and wallerian degeneration of thalamo-cortical projections. SPECT showed hypoperfusion of the overlying ipsilateral parietal cortex as well as of the basal nuclei bilaterally, besides the expected image of thalamic exclusion. We hypothesize that the infarct disconnected the somatic sensory cortex (S-I from critical proprioceptive input with relative sparing of superficial sensibility. Lifting the foot deprived S-I of tonic inputs conveyed by undamaged contact-pressure pathways, a functional effect promptly reversed by placing the foot back against the ground. The case illustrates how a capricious deafferentation of S-I by a discrete VPL thalamic infarct might facilitate the emergence of autochthonous activity in the primary somesthetic cortex and give rise to a purely mental abnormal involuntary movement akin to the unimodal hallucinoses of which the syndrome of Bonnet is the best-known example. Virtual abnormal involuntary movements may be concealed more often than appreciated by complaints such as pains or cramps in patients with nervous system lesions.

  5. SERUM MAGNESIUM IN ACUTE MYOCARDIAL INFARCTION

    OpenAIRE

    Nambakam Tanuja; Girish P

    2015-01-01

    BACKGROUND: In myocardial infarction, there occurs functional deficit of available magnesium due to trapping of free magnesium in adipocytes. Magnesium has been implicated in the pathogenesis of acute myocardial infarction and its complications. Magnesium ions are considered essential for the maintenance of functional integrity of myocardium. The serum magnesium concentration was found to have g reat significance in acute myocardial infarction. The present study was un...

  6. Heritability in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Gordon, Hannah; Trier Moller, Frederik; Andersen, Vibeke;

    2015-01-01

    Since Tysk et al's pioneering analysis of the Swedish twin registry, twin and family studies continue to support a strong genetic basis of the inflammatory bowel diseases. The coefficient of heritability for siblings of inflammatory bowel disease probands is 25 to 42 for Crohn's disease and 4 to 15...... for ulcerative colitis. Heritability estimates for Crohn's disease and ulcerative colitis from pooled twin studies are 0.75 and 0.67, respectively. However, this is at odds with the much lower heritability estimates from Genome-Wide Association Studies (GWAS). This "missing heritability" is likely due...... underestimate heritability due to incomplete linkage disequilibrium, and because some single nucleotide polypeptides (SNPs) do not reach a level of significance to allow detection. SNPs missed by GWAS include common SNPs with low penetrance and rare SNPs with high penetrance. All methods of heritability...

  7. Comorbidity in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Antonio López San Román; Fernando Mu(n)oz

    2011-01-01

    Patients with inflammatory bowel disease (IBD) can be affected by other unrelated diseases. These are called comorbid conditions, and can include any secondary health problem that affects a person suffering from a primary or main disease, and which is neither linked physiopathologically to the primary condition, nor is it due to the treatments used for the primary condition or to its long-term anatomical or physiological consequences.Different comorbid conditions, as well as their influence on IBD, are discussed.

  8. Functional bowel disease

    DEFF Research Database (Denmark)

    Rumessen, J J; Gudmand-Høyer, E

    1988-01-01

    Twenty-five patients with functional bowel disease were given fructose, sorbitol, fructose-sorbitol mixtures, and sucrose. The occurrence of malabsorption was evaluated by means of hydrogen breath tests and the gastrointestinal symptoms, if any, were recorded. One patient could not be evaluated...... with functional bowel disease. The findings may have direct influence on the dietary guidance given to a major group of patients with functional bowel disease and may make it possible to define separate entities in this disease complex....

  9. Short Bowel Syndrome

    Science.gov (United States)

    ... may include nutritional support medications surgery intestinal transplant Nutritional Support The main treatment for short bowel syndrome is nutritional support, which may include the following: Oral rehydration. Adults ...

  10. Aspiration thrombectomy in a case of acute myocardial infarction due to coronary emboli in a patient with peripartum cardiomyopathy and mural thrombus.

    Science.gov (United States)

    Abdulbaki, Abdulrahman; Kocherla, Cyrus; Modi, Kalgi

    2015-01-01

    Acute coronary syndrome (ACS) due to embolic phenomenon in the setting of peripartum cardiomyopathy (PPCM) and left ventricular mural thrombus is a rare occurrence. There have been two known cases described in medical literature. We present a unique case in which catheter-based aspiration thrombectomy was used to successfully treat a patient with ACS due to coronary emboli in the setting of PPCMand left ventricular mural thrombus. We believe this to be the first report of the use of aspiration thrombectomy in such a clinical case.

  11. New-onset atrial fibrillation predicts malignant arrhythmias in post-myocardial infarction patients - A Cardiac Arrhythmias and RIsk Stratification after acute Myocardial infarction (CARISMA) substudy

    DEFF Research Database (Denmark)

    Ruwald, Anne Christine Huth; Bloch Thomsen, Poul Erik; Gang, Uffe Jakob Ortved;

    2013-01-01

    After myocardial infarction (MI) the risk of sudden cardiac death due to arrhythmias is substantial.......After myocardial infarction (MI) the risk of sudden cardiac death due to arrhythmias is substantial....

  12. Small Bowel Bleeding

    Science.gov (United States)

    ... ACG on Facebook About ACG ACG Store ACG Patient Education & Resource Center Home GI Health and Disease Recursos en Español What is a Gastroenterologist? Podcasts and Videos GI Health Centers Colorectal Cancer Hepatitis C Inflammatory Bowel Disease Irritable Bowel Syndrome Obesity © ...

  13. Multi-Infarct Dementia

    Science.gov (United States)

    ... Diversity Find People About NINDS NINDS Multi-Infarct Dementia Information Page Synonym(s): Dementia - Multi-Infarct Table of ... Additional resources from MedlinePlus What is Multi-Infarct Dementia? Multi-infarct dementia (MID) is a common cause ...

  14. The prevention of radiation-induced small bowel complications

    Energy Technology Data Exchange (ETDEWEB)

    Letschert, J.G.J. [Amsterdam Univ. (Netherlands). Academisch Ziekenhuis

    1995-07-01

    Moderate dose pelvic radiotherapy is associated with a 5% severe complication risk related to the small bowel. Strictures and/or fistulation can occur many years after treatment. These complications are difficult to treat, and surgical treatment (excision, bypass) bears a significant morbidity risk. The risk of chronic diarrhoea or malabsorption may increase to 40%, depending on the irradiated small bowel volume. Late small bowel complications are generally irreversible due to vascular aetiology. Prevention of these complications can be achieved by limiting the volume of small bowel treated. Consequence for radiotherapeutic techniques in treatment for rectal cancer are multiple beam set-up, customised blocking based on visualisation of the small bowel in the treatment position, and the use of a special open table-top device that results in a small bowel shift from the treatment field. (author).

  15. Pediatric inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Karen A Diefenbach; Christopher K Breuer

    2006-01-01

    Inflammatory bowel disease is an important cause of gastrointestinal pathology in children and adolescents.The incidence of pediatric inflammatory bowel disease is increasing; therefore, it is important for the clinician to be aware of the presentation of this disease in the pediatric population. Laboratory tests, radiology studies,and endoscopic procedures are helpful in diagnosing inflammatory bowel disease and differentiating between Crohn's disease and ulcerative colitis. Once diagnosed,the goal of medical management is to induce remission of disease while minimizing the side effects of the medication. Specific attention needs to be paid to achieving normal growth in this susceptible population.Surgical management is usually indicated for failure of medical management, complication, or malignancy.Algorithms for diagnostic evaluation and treatment of pediatric inflammatory bowel disease are presented.The specific psychosocial issues facing these patients are also discussed in this review as are the future goals of research in the complex problem of pediatric inflammatory bowel disease.

  16. Jejunitis and brown bowel syndrome with multifocal carcinogenesis of the small bowel.

    Science.gov (United States)

    Raithel, Martin; Rau, Tilman T; Hagel, Alexander F; Albrecht, Heinz; de Rossi, Thomas; Kirchner, Thomas; Hahn, Eckhart G

    2015-09-28

    This is the first report describing a case where prolonged, severe malabsorption from brown bowel syndrome progressed to multifocally spread small bowel adenocarcinoma. This case involves a female patient who was initially diagnosed with chronic jejunitis associated with primary diffuse lymphangiectasia at the age of 26 years. The course of the disease was clinically, endoscopically, and histologically followed for 21 years until her death at the age 47 due to multifocal, metastasizing adenocarcinoma of the small bowel. Multiple lipofuscin deposits (so-called brown bowel syndrome) and severe jejunitis were observed microscopically, and sections of the small bowel showed dense lymphoplasmacytic infiltration of the lamina propria as well as blocked lymphatic vessels. After several decades, multifocal nests of adenocarcinoma cells and extensive, flat, neoplastic mucosal proliferations were found only in the small bowel, along with a loss of the mismatch repair protein MLH1 as a long-term consequence of chronic jejunitis with malabsorption. No evidence was found for hereditary nonpolyposis colon carcinoma syndrome. This article demonstrates for the first time multifocal carcinogenesis in the small bowel in a malabsorption syndrome in an enteritis-dysplasia-carcinoma sequence. PMID:26420973

  17. Irritable Bowel Syndrome

    Science.gov (United States)

    ... foods are linked to other digestive conditions like lactose intolerance or celiac disease , though, so it's important to ... MORE ON THIS TOPIC Gastroesophageal Reflux Disease (GERD) Lactose Intolerance Inflammatory Bowel Disease Ulcers Digestive System Eating Well ...

  18. Small bowel resection - discharge

    Science.gov (United States)

    ... incision is red, warm, swollen, or more painful Short of breath or chest pain Swollen legs or pain in your calves Alternative Names Small intestine surgery - discharge; Bowel resection - small intestine - discharge; Resection of ...

  19. Prevalence of Bowel Incontinence

    Science.gov (United States)

    ... Incontinence and Aging Managing Incontinence Managing Incontinence: A Survey The Patient's Perspective Barriers on ... is the word used to describe loss of control over when and where we go to the bathroom. It is also called accidental bowel leakage, or ...

  20. Small bowel bacterial overgrowth

    Science.gov (United States)

    ... Surgical procedures that create a loop of small intestine where excess bacteria can grow. An example is a Billroth II type of stomach removal ( gastrectomy ). Some cases of irritable bowel syndrome (IBS) Symptoms The most common symptoms are: Abdominal ...

  1. Irritable bowel syndrome.

    OpenAIRE

    Beck, E.; Hurwitz, B

    1992-01-01

    1. Irritable bowel syndrome is a functional disorder of the lower intestinal tract affecting approximately 10% of the population and causing a wide range of symptoms. 2. Most cases of irritable bowel syndrome can be diagnosed in general practice on the basis of the presenting history and clinical examination but some patients may need to be referred to a gastro-enterologist for further assessment including sigmoidoscopy and barium enema. 3. The clinical picture may include symptoms of abdomin...

  2. Multicentre, open-label, randomised, parallel-group, superiority study to compare the efficacy of octreotide therapy 40 mg monthly versus standard of care in patients with refractory anaemia due to gastrointestinal bleeding from small bowel angiodysplasias: a protocol of the OCEAN trial

    Science.gov (United States)

    van Geenen, E J M; Drenth, J P H

    2016-01-01

    Introduction Gastrointestinal angiodysplasias are an important cause of difficult-to-manage bleeding, especially in older patients. Endoscopic coagulation of angiodysplasias is the mainstay of treatment, but may be difficult for small bowel angiodysplasias because of the inability to reach them for endoscopic intervention. Some patients are red blood cell (RBC) transfusion dependent due to frequent rebleeding despite endoscopic treatment. In small cohort studies, octreotide appears to decrease the number of bleeding episodes in patients with RBC transfusion dependency due to gastrointestinal angiodysplasias. This trial will assess the efficacy of octreotide in decreasing the need for RBC transfusions and parenteral iron in patients with anaemia due to gastrointestinal bleeding of small bowel angiodysplasias despite endoscopic intervention. Study design Randomised controlled, superiority, open-label multicentre trial. Participants 62 patients will be included with refractory anaemia due to small bowel angiodysplasias, who are RBC transfusion or iron infusion dependent despite endoscopic intervention and oral iron supplementation. Intervention Patients will be randomly assigned (1:1) to standard care or 40 mg long-acting octreotide once every 4 weeks for 52 weeks, in addition to standard care. The follow-up period is 8 weeks. Main outcome measures The primary outcome is the difference in the number of blood and iron infusions between the year prior to inclusion and the treatment period of 1 year. Important secondary outcomes are the per cent change in the number of rebleeds from baseline to end point, adverse events and quality of life. Ethics and dissemination The trial received ethical approval from the Central Committee on Research Involving Human Subjects and from the local accredited Medical Research Ethics Committee of the region Arnhem-Nijmegen, the Netherlands (reference number: 2014-1433). Results will be published in a peer-reviewed journal and

  3. Renal infarction due to lupus vasculopathy.

    Science.gov (United States)

    Varalaxmi, B; Sandeep, P; Sridhar, A V S S N; Raveendra, P; Kishore, C Krishna; Ram, R; Kumar, V Siva

    2015-08-01

    In the ISN/RPS 2003 classification of lupus nephritis (LN) renal vascular lesions are not mentioned. We present a patient with postpartum lupus vasculopathy. The renal biopsy in our patient showed concentric intimal thickening with narrowed lumen. No inflammatory changes were found. It also revealed immunoglobulin and complement deposition on the wall of the arteriole. These changes indicate lupus vasculopathy. The glomeruli revealed diffuse proliferative glomerulonephritis, with wire loops and cellular crescent in one glomerulus. The patient showed improvement with immunosuppression.

  4. Classification of myocardial infarction

    DEFF Research Database (Denmark)

    Saaby, Lotte; Poulsen, Tina Svenstrup; Hosbond, Susanne Elisabeth;

    2013-01-01

    The classification of myocardial infarction into 5 types was introduced in 2007 as an important component of the universal definition. In contrast to the plaque rupture-related type 1 myocardial infarction, type 2 myocardial infarction is considered to be caused by an imbalance between demand...... and supply of oxygen in the myocardium. However, no specific criteria for type 2 myocardial infarction have been established....

  5. Infarto cerebral hemorrágico por embolización de un trombo mural cardíaco Hemorrhagic cerebral infarction due to embolization of a mural thrombus within the right ventricle

    Directory of Open Access Journals (Sweden)

    R. Marín

    2008-04-01

    Full Text Available Las enfermedades cerebrovasculares son consecuencia de una alteración en la circulación cerebral. Su forma más distintiva de presentación es el ictus, entendido como un déficit neurológico focal de instauración brusca y evolución rápida. Un infarto cerebral de origen oclusivo puede deberse bien a una trombosis in situ o bien a una embolia procedente de un foco distante. En las embolias cerebrales la causa principal son los trombos murales cardiacos y el área encefálica afectada con mayor frecuencia es el territorio irrigado por la arteria cerebral media. Presentamos el caso de una mujer de 81 años, con antecedentes de Hepatitis C, cardiopatía hipertensiva y fibrilación auricular crónica, que sufrió una fractura de cadera consecutiva a una caída accidental. Durante el ingreso hospitalario comenzó un cuadro de deterioro neurológico progresivo que no llegó a ser filiado, falleciendo 9 días después. En la autopsia médico-forense se encontró un infarto cerebral hemorrágico en el territorio de la arteria cerebral media izquierda. Dado que las arterias del Polígono de Willis eran permeables y ante la presencia de trombos vitales adheridos a la pared del ventrículo derecho, se estimó como causa más probable del accidente vasculocerebral la embolización de uno de dichos trombos.Cerebrovascular diseases are due to a disturbance in cerebral blood flow. The most frequent way of presentation is stroke, defined as a sudden and focal neurological impairment with rapid evolution. Cerebral infarction of occlusive origin can be secondary to in situ thrombosis or to embolism from a distal focus. Mural thrombi are the main cause of brain embolism and the middle cerebral artery territory is the most likely affected brain area. We report the case of an 81 year-old woman, with antecedents of Hepatitis C, hypertensive cardiopathy and chronic atrial fibrillation, who suffered a hip fracture due to an accidental fall. A progressive

  6. Bowel vaginoplasty in children

    Directory of Open Access Journals (Sweden)

    Sarin Yogesh

    2006-01-01

    Full Text Available OBJECTIVES: To describe our experience with bowel vaginoplasty done in children. MATERIALS AND METHODS: This is a retrospective study of eight children aged 10 months to 8 years, who underwent bowel vaginoplasty over a period of 5 years (2000-2005. The indications of bowel vaginoplasty included anorectovestibular fistula (ARVF associated with Mayer-Rokitansky-Kuster-Hauser (MRKH syndrome (n=6 and cloaca (n=2. The bowel segment used for vaginoplasty included colon (n=3, ileum (n=2 and duplicated rectum (n=1. In two patients of ARVF associated with uterovaginal agenesis, the distal- most part of ARVF was transected at the level of peritoneal reflection and left as neovagina, whereas the proximal bowel was pulled through at the proposed neo-anal site. All the patients were advised daily home dilatation of the neo vaginal orifice with Hegar′s dilators, for a period of six weeks. RESULTS: Bowel vaginoplasty was done in eight patients. None had any significant per-operative complication. Two patients had abdominal wound dehiscence, requiring secondary suturing. Two patients had mucosal prolapse of the neovagina, which required trimming. One patient died two months after discharge, because of meningitis. Out of the eight patients, seven are in regular follow-up. Six patients have neovagina, cosmetically acceptable to the parents; all have been radiologically proven to have adequate length. One patient had unacceptable perineal appearance with nipple-like vaginal orifice and scarred perineal wound, that merits a revision. None of the patients had vaginal stenosis and excessive mucus discharge, during follow-up visits. Although post surgical results are acceptable to the parents cosmetically, the sexual and psychological outcome is yet to be assessed. Conclusions: Bowel vaginoplasty is a safe and acceptable procedure to treat the pediatric patients of uterovaginal agenesis and cloaca.

  7. 徐艳玲教授运用通腑法治疗肺热咳喘之经验探析%Clinical Experience of Professor XU Yan-Ling Treating Cough and Panting Due to Lung Heat by Method of Promoting Bowel Movement

    Institute of Scientific and Technical Information of China (English)

    梁艳

    2012-01-01

    The lung and the large intestine are connected with eaeh other very closely. Fu-organs must keep them unobstructed.These two theories are traditional Chinese medicine theories. Based on those theories, Professor XU Yan-ling gets a significant effect when using the method of promoting bowel movement to treat cough and panting due to lung heat.%导师徐艳玲教授依据中医“肺与大肠相表里”和“六腑以通为用”理论,运用通腑之法,辨证治疗肺热咳喘症候疗效显著.

  8. Ostomy Surgery of the Bowel

    Science.gov (United States)

    ... sustain life. Diarrhea is the main symptom of short bowel syndrome. Other symptoms may include cramping bloating heartburn weakness and fatigue vomiting excessive gas foul-smelling stool Short bowel syndrome is uncommon and can occur with Crohn’s ...

  9. Acute myocardial infarct imaging

    International Nuclear Information System (INIS)

    A brief review is presented of radiopharmaceuticals used for imaging acute myocardial infarction and instrumentation using the rectilinear scanner and the scintillation camera. Clinical experience indicates that myocardial imaging with /sup 99 m/Tc pyrophosphate is a useful adjunct to the electrocardiogram and serum enzyme activity in managing patients with myocardial infarction. The technique allows rapid diagnosis, accurate localization, and an estimate of the size of acute infarcts. It can also be used to document infarct extension and in association with myocardial perfusion imaging can help differentiate fresh from old myocardial infarction

  10. Inflammatory bowel disease

    Energy Technology Data Exchange (ETDEWEB)

    Kottler, R.E.; Freson, M. (Groote Schuur Hospital, Cape Town (South Africa). Dept. of Radiology)

    1985-06-01

    Radiology is of considerable value in all forms of inflammatory bowel disease to establish its presence and extent, and to differentiate lesions. The most common inflammatory bowel diseases are Crohn's disease and ulcerative colitis. Crohn's disease may occur anywhere in the disgestive tract, but is most common in the terminal ileum. Since there is no practical endoscopic method of examining the small bowel, barium studies of the latter are most important. Modern radiological techniques, especially the double contrast barium enema, show excellent correlation between the macroscopic changes and the radiological features. Radiology alone does not provide the answers and the radiological features must be interpreted in conjunction with clinical investigation.

  11. Inflammatory bowel disease epidemiology

    DEFF Research Database (Denmark)

    Burisch, Johan; Munkholm, Pia

    2013-01-01

    The occurrence of inflammatory bowel disease (IBD) is increasing worldwide, yet the reasons remain unknown. New therapeutic approaches have been introduced in medical IBD therapy, but their impact on the natural history of IBD remains uncertain. This review will summarize the recent findings...... in the epidemiology of IBD....

  12. Immunomodulation of enteric neural function in irritable bowel syndrome

    OpenAIRE

    O’Malley, Dervla

    2015-01-01

    Irritable bowel syndrome (IBS) is a common functional gastrointestinal disorder which is characterised by symptoms such as bloating, altered bowel habit and visceral pain. It’s generally accepted that miscommunication between the brain and gut underlies the changes in motility, absorpto-secretory function and pain sensitivity associated with IBS. However, partly due to the lack of disease-defining biomarkers, understanding the aetiology of this complex and multifactorial disease remains elusi...

  13. Intussusception of the bowel in adults: A review

    Institute of Scientific and Technical Information of China (English)

    Athanasios Marinis; Anneza Yiallourou; Lazaros Samanides; Nikolaos Dafnios; Georgios Anastasopoulos; Ioannis Vassiliou; Theodosios Theodosopoulos

    2009-01-01

    Intussusception of the bowel is defined as the telescoping of a proximal segment of the gastrointestinal tract within the lumen of the adjacent segment. This condition is frequent in children and presents with the classic triad of cramping abdominal pain, bloody diarrhea and a palpable tender mass. However, bowel intussusception in adults is considered a rare condition, accounting for 5% of all cases of intussusceptions and almost 1%-5% of bowel obstruction. Eight to twenty percent of cases are idiopathic, without a lead point lesion. Secondary intussusceptionis caused by organic lesions, such as inflammatory bowel disease,postoperative adhesions,Meckel's diverticulum, benign and malignant lesions, metastatic neoplasms or even iatrogenically, due to the presence of intestinal tubes, jejunostomy feeding tubes or after gastricsurgery. Computed tomography is the most sensitive diagnostic modality and can distinguish between intussusceptions with and without a lead point. Surgery is the definitive treatment of adult intussusceptions. Formal bowel resection with oncological principles is followed for every case where a malignancy is suspected. Reduction of the intussuscepted bowel is considered safe for benign lesions in order to limit the extent of resection or to avoid the short bowel syndrome in certain circumstances.

  14. infarction in rats

    Directory of Open Access Journals (Sweden)

    Keyvan Yousefi

    2014-03-01

    Full Text Available Introduction: Nowadays, finding new therapeutic compounds from natural products for treatment and prevention of a variety of diseases including cardiovascular disorders is getting a great deal of attention. This approach would result in finding new drugs which are more effective and have fewer side effects than the conventional medicines. The present study was designed to investigate the anti-inflammatory effect of the methanolic extract of Marrubium vulgare, a popular traditional medicinal herb, on isoproterenol-induced myocardial infarction (MI in rat model. Methods: Male Wistar rats were assigned to 6 groups of control, sham, isoproterenol, and treatment with 10, 20, and 40 mg/kg/12h of the extract given orally concurrent with MI induction. A subcutaneous injection of isoproterenol (100 mg/kg/day for two consecutive days was used to induce MI. Then, histopathological changes and inflammatory markers were evaluated. Results: Isoproterenol injection increased inflammatory response, as shown by a significant increase in peripheral neutrophil count, myocardial myeloperoxidase (MPO activity and serum levels of creatinine kinase-MB (CK-MB and TNF-α (pM.vulgare extract serum CK-MB was subsided by 55.4%, 52.2% and 69%, respectively. Also treatment with the extract (40 mg/kg significantly reduced (p<0.001 MPO activity in MI group. The levels of TNF-α was also considerably declined in the serums of MI group (p<0.001. In addition, peripheral neutrophil count, was significantly lowered by all doses of the extract (p<0.001. Interstitial fibrosis significantly was attenuated in treated groups compared with control MI group.Conclusion:The results of study demonstrate that the M. vulgare extract has strong protective effects against isoproterenol-induced myocardial infarction and it seems possible that this protection is due to its anti-inflammatory effects.

  15. Tendência temporal de letalidade hospitalar por infarto agudo do miocárdio: 1994-2003 Temporal tendency of in-hospital lethality due to acute myocardial infarction: 1994-2003

    Directory of Open Access Journals (Sweden)

    Marco Antonio de Mattos

    2005-05-01

    Full Text Available OBJETIVO: Analisar a tendência temporal de letalidade atribuída ao infarto agudo do miocárdio (IAM e se a mudança de conduta interferiu diretamente nesta letalidade. MÉTODOS: Avaliaram-se 1055 pacientes não selecionados internados em unidade coronariana de 1994-2003. Foram analisadas variáveis relacionadas ao perfil clínico e terapêutico. A análise estatística utilizou o amortecimento exponencial de séries temporais e outras técnicas como a regressão linear logística. RESULTADOS: A letalidade média foi de 10,8%, sendo 12% em 1994 e 7% em 2002 (p=0,000, uma redução relativa de 58%. Não houve variação significativa do perfil de risco dos pacientes. Eram 67,4% homens e 32,4% mulheres, com idade média de 60,93 e 64,84 anos, respectivamente e observou-se aumento significativo no percentual de cateterismos cardíacos (de 14% para 51%, na angioplastia realizada após 24 horas do infarto (de 2% para 33%, na cirurgia de revascularização miocárdica (de 4% para 7% e na angioplastia primária (de 4% para 11% com p=0,000, p=0,021, p=0,000 e p=0,000, respectivamente, para tendência linear. Nas primeiras 24 horas houve aumento do uso de aspirina e betabloqueadores, de 78% para 100% e, de 33% para 76% (p=0,003 e p=0,004, respectivamente ao longo dos anos. Após a análise, persistiram como determinantes de letalidade a terapia de reperfusão miocárdica, a utilização de aspirina e de betabloqueador nas primeiras 24 horas do IAM (p=0,010, p=0,024 e p=0,035, respectivamente. CONCLUSÃO: Houve queda da letalidade e a mudança de conduta no tratamento do IAM ao longo dos anos foi responsável pela redução da letalidade nesta série temporal.OBJECTIVE: To analyze the temporal tendency of lethality due to acute myocardial infarction (AMI and if the change in behavior directly interfered in such lethality. METHODS: 1055 non-selected patients, who were hospitalized in coronary unit from 1994 to 2003, were assessed. Clinical and therapeutic

  16. Small Bowel Hamartoma: A Huge Diverticulum of Small Bowel

    Directory of Open Access Journals (Sweden)

    Hamdi Ebdewi

    2013-01-01

    Full Text Available A-20-year old male, with no significant medical history, presented with clinical features mimicking a perforated acute appendicitis. Because of features of peritonitis, a laparotomy was performed which showed a segment of small bowel with multiple large diverticula and mesenteric cysts. A segmental small bowel resection was performed. The patient made an uneventful recovery from surgery. Histology revealed features of a small bowel hamartoma.

  17. Irritable bowel syndrome, inflammatory bowel disease and the microbiome

    OpenAIRE

    Major, Giles; Robin C. Spiller

    2014-01-01

    Purpose of review The review aims to update the reader on current developments in our understanding of how the gut microbiota impact on inflammatory bowel disease and the irritable bowel syndrome. It will also consider current efforts to modulate the microbiota for therapeutic effect. Recent findings Gene polymorphisms associated with inflammatory bowel disease increasingly suggest that interaction with the microbiota drives pathogenesis. This may be through modulation of the immune response,...

  18. Liver Disorders in Inflammatory Bowel Disease

    Directory of Open Access Journals (Sweden)

    Victor Uko

    2012-01-01

    Full Text Available Disorders of the hepatobiliary system are relatively common extraintestinal manifestations of inflammatory bowel disease (IBD. These disorders are sometimes due to a shared pathogenesis with IBD as seen in primary sclerosing cholangitis (PSC and small-duct primary sclerosing cholangitis (small-duct PSC. There are also hepatobiliary manifestations such as cholelithiasis and portal vein thrombosis that occur due to the effects of chronic inflammation and the severity of bowel disease. Lastly, medications used in IBD such as sulfasalazine, thiopurines, and methotrexate can adversely affect the liver. It is important to be cognizant of these disorders as some do have serious long-term consequences. The management of these disorders often requires the expertise of multidisciplinary teams to achieve the best outcomes.

  19. Bowel preparation for CT colonography

    Energy Technology Data Exchange (ETDEWEB)

    Neri, Emanuele, E-mail: emanuele.neri@med.unipi.it [Diagnostic and Interventional Radiology, University of Pisa (Italy); Lefere, Philippe; Gryspeerdt, Stefaan [Department of Radiology, Stedelijk Ziekenhuis, Roeselare (Belgium); Bemi, Pietro; Mantarro, Annalisa; Bartolozzi, Carlo [Diagnostic and Interventional Radiology, University of Pisa (Italy)

    2013-08-15

    Bowel preparation represents an essential part of CT colonography, as the accuracy of the exam is strongly related to the adequacy of colonic cleansing, and a poor bowel preparation may compromise the diagnostic quality even despite optimization of all other acquisition parameters. Residual stool and fluid in the large bowel may affect the interpretation of the exam and may increase the number of false positives and false negatives. In this regard, the majority of patients having undergone CT colonography state that bowel preparation is the most unpleasant part. Unfortunately, to date no definite consensus has been reached about the ideal bowel preparation technique, and there is great variability in preparation strategies across diagnostic centers. The purpose of this review article is to describe the development and evolution of bowel preparation techniques in order to choose the best approach for optimizing the diagnostic quality of CT colonography in each patient.

  20. Short bowel syndrome.

    LENUS (Irish Health Repository)

    Donohoe, Claire L

    2012-02-01

    The short bowel syndrome (SBS) is a state of malabsorption following intestinal resection where there is less than 200 cm of intestinal length. The management of short bowel syndrome can be challenging and is best managed by a specialised multidisciplinary team. A good understanding of the pathophysiological consequences of resection of different portions of the small intestine is necessary to anticipate and prevent, where possible, consequences of SBS. Nutrient absorption and fluid and electrolyte management in the initial stages are critical to stabilisation of the patient and to facilitate the process of adaptation. Pharmacological adjuncts to promote adaptation are in the early stages of development. Primary restoration of bowel continuity, if possible, is the principle mode of surgical treatment. Surgical procedures to increase the surface area of the small intestine or improve its function may be of benefit in experienced hands, particularly in the paediatric population. Intestinal transplant is indicated at present for patients who have failed to tolerate long-term parenteral nutrition but with increasing experience, there may be a potentially expanded role for its use in the future.

  1. Evaluation of cat brain infarction model using microPET

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jong Jin; Lee, Dong Soo; Kim, Yun Hui; Hwang, Do Won; Kim, Jin Su; Chung, June Key; Lee, Myung Chul [College of Medicine, Seoul National Univ., Seoul (Korea, Republic of); Lim, Sang Moo [Korea Institite of Radiological and Medical Sciences, Seoul (Korea, Republic of)

    2004-12-01

    PET has some disadvantage in the imaging of small animal due to poor resolution. With the advent of microPET scanner, it is possible to image small animals. However, the image quality was not good enough as human image. Due to larger brain, cat brain imaging was superior to mouse or rat. In this study, we established the cat brain infarction model and evaluate it and its temporal change using microPET scanner. Two adult male cats were used. Anesthesia was done with xylazine and ketamine HCI. A burr hole was made at 1 cm right lateral to the bregma. Collagenase type IV 10 {mu}l was injected using 30 G needle for 5 minutes to establish the infarction model. {sup 18}F-FDG microPET (Concorde Microsystems Inc., Knoxville, TN) scans were performed 1, 11 and 32 days after the infarction. In addition, {sup 18}F-FDG PET scans were performed using human PET scanner (Gemini, Philips medical systems, CA, USA) 13 and 47 days after the infarction. Two cat brain infarction models were established. The glucose metabolism of an infarction lesion improved with time. An infarction lesion was also distinguishable in the human PET scan. We successfully established the cat brain infarction model and evaluated the infarcted lesion and its temporal change using {sup 18}F-FDG microPET scanner.

  2. Evaluation of cat brain infarction model using microPET

    International Nuclear Information System (INIS)

    PET has some disadvantage in the imaging of small animal due to poor resolution. With the advent of microPET scanner, it is possible to image small animals. However, the image quality was not good enough as human image. Due to larger brain, cat brain imaging was superior to mouse or rat. In this study, we established the cat brain infarction model and evaluate it and its temporal change using microPET scanner. Two adult male cats were used. Anesthesia was done with xylazine and ketamine HCI. A burr hole was made at 1 cm right lateral to the bregma. Collagenase type IV 10 μl was injected using 30 G needle for 5 minutes to establish the infarction model. 18F-FDG microPET (Concorde Microsystems Inc., Knoxville, TN) scans were performed 1, 11 and 32 days after the infarction. In addition, 18F-FDG PET scans were performed using human PET scanner (Gemini, Philips medical systems, CA, USA) 13 and 47 days after the infarction. Two cat brain infarction models were established. The glucose metabolism of an infarction lesion improved with time. An infarction lesion was also distinguishable in the human PET scan. We successfully established the cat brain infarction model and evaluated the infarcted lesion and its temporal change using 18F-FDG microPET scanner

  3. Environmental Triggers for Inflammatory Bowel Disease

    OpenAIRE

    Ananthakrishnan, Ashwin N

    2013-01-01

    Inflammatory bowel diseases [IBD; Crohn’s disease (CD), ulcerative colitis (UC)] are chronic immunologically mediated diseases that are due to a dysregulated immune response to intestinal flora in a genetically susceptible host. Despite advances in genetics, the likelihood of occurrence of disease remains incompletely explained and there appears to be a strong role for the environment in mediating risk of disease. Smoking remains the most widely studied and replicated risk factor, contributin...

  4. Immunogenetic Susceptibilities in Inflammatory Bowel Disease

    OpenAIRE

    Rotter, Jerome I

    1990-01-01

    It is now clear that the major identified risk factor for the inflammatory bowel diseases (IBDs) is a positive family history. Furthermore, the available data in spouses and twins indicate that the genetic susceptibility is due in large measure to shared familial predisposition. This emphasizes the importance of identifying the actual familial susceptibilities. Given the data for immunopathogenetic etiologies in the genesis of IBD, the logical candidate genes are those that involve the immune...

  5. Biologic Concentration Testing in Inflammatory Bowel Disease

    OpenAIRE

    Vaughn, Byron P; Sandborn, William J; Cheifetz, Adam S.

    2015-01-01

    Abstract: Anti-TNF medications have revolutionized the care of patients with inflammatory bowel disease. However, despite an initial robust effect, loss of response is common and long-term results are disappointing. Much of this lack of durability may be due to inadequate dose optimization, and recent studies suggest a correlation between serum drug concentrations and clinical outcomes. Currently, in clinical practice, measurement of drug concentrations and antibodies to drug are typically pe...

  6. Physiologic effects of bowel preparation

    DEFF Research Database (Denmark)

    Holte, Kathrine; Nielsen, Kristine Grubbe; Madsen, Jan Lysgård;

    2004-01-01

    PURPOSE: Despite the universal use of bowel preparation before colonoscopy and colorectal surgery, the physiologic effects have not been described in a standardized setting. This study was designed to investigate the physiologic effects of bowel preparation. METHODS: In a prospective study, 12...... preparation has significant adverse physiologic effects, which may be attributed to dehydration. The majority of these findings is small and may not be of clinical relevance in otherwise healthy patients undergoing bowel preparation and following recommendations for oral fluid intake....

  7. [Spinal cord infarction].

    Science.gov (United States)

    Naumann, N; Shariat, K; Ulmer, S; Stippich, C; Ahlhelm, F J

    2012-05-01

    Infarction of the spinal cord can cause a variety of symptoms and neurological deficits because of the complex vascular supply of the myelon. The most common leading symptom is distal paresis ranging from paraparesis to tetraplegia caused by arterial ischemia or infarction of the myelon. Venous infarction, however, cannot always be distinguished from arterial infarction based on the symptoms alone.Modern imaging techniques, such as computed tomography angiography (CTA) and magnetic resonance angiography (MRA) assist in preoperative planning of aortic operations to reliably identify not only the most important vascular structure supplying the spinal cord, the artery of Adamkiewicz, but also other pathologies such as tumors or infectious disorders. In contrast to CT, MRI can reliably depict infarction of the spinal cord.

  8. Convergence of neuro-endocrine-immune pathways in the pathophysiology of irritable bowel syndrome

    OpenAIRE

    Buckley, Maria M; O’Mahony, Siobhain M.; O’Malley, Dervla

    2014-01-01

    Disordered signalling between the brain and the gut are generally accepted to underlie the functional bowel disorder, irritable bowel syndrome (IBS). However, partly due to the lack of disease-defining biomarkers, understanding the aetiology of this complex and multifactorial disease remains elusive. This common gastrointestinal disorder is characterised by alterations in bowel habit such as diarrhoea and/or constipation, bloating and abdominal pain, and symptom exacerbation has been linked w...

  9. Small bowel imaging of inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Emanuele; Casciani; Chiara; De; Vincentiis; Gianfranco; Gualdi

    2015-01-01

    The study of the small bowel(SB) has always beenchallenging both for clinicians and radiologist. It is a long and tortuous tube that can be affected by various pathologies whose signs and symptoms are usually non specific and can mimic other acute abdominal disorders. For these reasons, imaging plays a central role in the diagnosis of the different pathological conditions that can occur. They are important also in the management and follow up of chronic diseases. We expose and evaluate all the radiological methods that are now available for the study of the SB with particular emphasis on the technological improvement of cross-sectional imaging, such as computed tomography(CT) and magnetic resonance imaging(MRI). These techniques have, infact, highly improved in terms of execution times(fast acquisitions images), patients discomfort and radiation dose, for CT, with consequent reduced biological risks. Moreover, the new post-processing options with multiplanar reconstruction and isotropic images have made significant changes in the evaluation of the exams. Especially MRI scans have been improved by the advent of new sequences, such as diffusion weighted imaging and cine-MRI, parallel imaging and breath-hold sequences and can provide excellent soft-tissue contrast without the use of ionizing radiations.

  10. Management of fecal incontinence - focus on a vaginal insert for bowel control

    Directory of Open Access Journals (Sweden)

    Sokol ER

    2016-05-01

    Full Text Available Eric R Sokol Department of Obstetrics and Gynecology, Stanford University School of Medicine, Stanford, CA, USA Abstract: Fecal incontinence, also referred to as accidental bowel leakage, is a debilitating condition that impacts quality of life in a significant number of women. Current treatments for fecal incontinence include behavioral modification, biofeedback, drug therapy, and invasive surgical procedures. However, these treatments have suboptimal efficacy due to patient adherence, variability of presentation across patients, cost, and additional health risks. A vaginal bowel control system (EclipseTM System was developed to offer a low-risk, effective, and patient-managed approach to treating accidental bowel leakage. The vaginal bowel control system consists of a vaginal insert and user-controlled, pressure-regulated pump. Once inflated, the balloon of the vaginal insert is directed posteriorly to occlude the rectum, allowing the woman to immediately regain control of bowel function. This article will introduce the design evolution and feasibility studies of the Eclipse System. In addition, this review will discuss the results from a recent clinical trial that demonstrated the safety and efficacy of the vaginal bowel control system in managing fecal incontinence and other symptoms of bowel dysfunction. Keywords: accidental bowel leakage, fecal urgency, vaginal bowel control system, Eclipse System, bowel function

  11. Optimal Bowel Preparation for Video Capsule Endoscopy

    Directory of Open Access Journals (Sweden)

    Hyun Joo Song

    2016-01-01

    Full Text Available During video capsule endoscopy (VCE, several factors, such as air bubbles, food material in the small bowel, and delayed gastric and small bowel transit time, influence diagnostic yield, small bowel visualization quality, and cecal completion rate. Therefore, bowel preparation before VCE is as essential as bowel preparation before colonoscopy. To date, there have been many comparative studies, consensus, and guidelines regarding different kinds of bowel cleansing agents in bowel preparation for small bowel VCE. Presently, polyethylene glycol- (PEG- based regimens are given primary recommendation. Sodium picosulphate-based regimens are secondarily recommended, as their cleansing efficacy is less than that of PEG-based regimens. Sodium phosphate as well as complementary simethicone and prokinetics use are considered. In this paper, we reviewed previous studies regarding bowel preparation for small bowel VCE and suggested optimal bowel preparation of VCE.

  12. Diagnosis and treatment of irritable bowel syndrome.

    Science.gov (United States)

    Dalton, C B; Drossman, D A

    1998-07-01

    Irritable bowel syndrome (IBS) is a common medical disorder characterized by symptoms of abdominal pain and bowel dysfunction. It is associated with significant disability and health care costs. A practical approach to diagnosis is the symptom-based Rome criteria. Management of patients has been helped by recent findings relating to the epidemiology, pathophysiology and psychosocial contributions of the disorder. Dysregulation of intestinal motor, sensory and central nervous system function is currently believed to be the basis for IBS symptoms. Symptoms are due to both abnormal intestinal motility and enhanced visceral sensitivity. Psychosocial factors are not a cause but can affect the illness experience and clinical outcome. Finally, treatment involves an effective physician-patient relationship and an integrated pharmacologic and behavioral approach that is determined by the needs of the patient, the type and severity of the symptoms and the degree of disability. PMID:14988758

  13. [Diagnosis of functional bowel diseases].

    Science.gov (United States)

    Kruis, W

    2007-02-28

    Functional bowel disorders cause frequent doctor visits. The term comprises various disease entities. Most frequent are the irritable bowel syndrome, functional constipation and functional diarrhea. An exact history plays an outstanding role for the diagnosis of all these entities. History either confirms a positive diagnosis or initiates some complementary investigations. Redundant and dangerous technical procedures should be avoided in the diagnostic work up.

  14. Diagnosis of Irritable Bowel Syndrome

    Science.gov (United States)

    ... your anus. The doctor will fill your large intestine with barium . You may be asked to change positions several times during the test. ​​​​​ ​February 23, 2015​​​​ Previous: Symptoms and Causes of Irritable Bowel Syndrome Next: Treatment for Irritable Bowel Syndrome Digestive Disease ...

  15. Small bowel transplantation: An overview

    NARCIS (Netherlands)

    R.W.F. de Bruin (Ron); E. Heineman (Erik); R.L. Marquet (Richard)

    1994-01-01

    textabstractSmall bowel transplantation (SBT) would, in theory, be the treatment of choice for patients suffering from the short bowel syndrome. Although SBT has been done with a considerable degree of success in some centers [36,145], it is by no means an established or widely applicable therapy fo

  16. Kirsner's inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    R Balfour Sarto; William J Sandborn

    2005-01-01

    @@ Very few medical textbooks have so thoroughly dominated,and even defined a field, as has Inflammatory Bowel Diseases by Joe Kirsner. Originally co-edited with Roy Shorter of Mayo Clinic, this book, beginning with its first edition in 1975, encapsulated the science and art of caring for patients with Crohn's disease and ulcerative colitis. Thus it is with considerable respect, and indeed some awe and trepidation,that we eagerly embraced the opportunity to assume the editorship of this preeminent textbook and the obligation to transition it to reflect the changing, increasingly complex pathophysiology and treatment of these diseases.

  17. INFLAMMATORY BOWEL DISEASE

    Directory of Open Access Journals (Sweden)

    I Gusti Ayu Mahaprani Danastri

    2013-02-01

    Full Text Available Crohn disease (CD and ulcerative colitis (UC is an chronic inflammation in the gastrointestinal tract. Colecctively, they are called inflammatory bowel disease (IBD, and about 1,5 millions people in America suffering from UC and CD. The cause of UC and CD is unknown, but the expert believe that UC and CD are caused by a disturbed immune response in someone who has a genetic predisposition. UC and CD have a significant recurrency  and remission rate. Surgery in UC is a curative treatment for colon’s disease and a potentially colon’s malignancy, but it is not a curative treatment for CD.

  18. Factors affecting poor nutritional status after small bowel resection in patients with Crohn disease.

    Science.gov (United States)

    Jang, Ki Ung; Yu, Chang Sik; Lim, Seok-Byung; Park, In Ja; Yoon, Yong Sik; Kim, Chan Wook; Lee, Jong Lyul; Yang, Suk-Kyun; Ye, Byong Duk; Kim, Jin Cheon

    2016-07-01

    In Crohn disease, bowel-preserving surgery is necessary to prevent short bowel syndrome due to repeated operations. This study aimed to determine the remnant small bowel length cut-off and to evaluate the clinical factors related to nutritional status after small bowel resection in Crohn disease.We included 394 patients (69.3% male) who underwent small bowel resection for Crohn disease between 1991 and 2012. Patients who were classified as underweight (body mass index bowel length cut-offs were determined using receiver operating characteristic curves. Variables associated with poor nutritional status were assessed retrospectively using Student t tests, chi-squared tests, Fisher exact tests, and logistic regression analyses.The mean follow-up period was 52.9 months and the mean patient ages at the time of the last bowel surgery and last follow-up were 31.2 and 35.7 years, respectively. The mean remnant small bowel length was 331.8 cm. Forty-three patients (10.9%) underwent ileostomy, 309 (78.4%) underwent combined small bowel and colon resection, 111 (28.2%) had currently active disease, and 105 (26.6%) underwent at least 2 operations for recurrent disease. The mean body mass index and modified nutritional risk index were 20.6 and 100.8, respectively. The independent factors affecting underweight status were remnant small bowel length ≤240 cm (odds ratio: 4.84, P bowel length ≤230 cm (odds ratio: 2.84, P = 0.012), presence of ileostomy (odds ratio: 3.36, P = 0.025), and currently active disease (odds ratio: 4.90, P bowel length ≤230 cm are risk factors affecting the poor nutritional status of patients with Crohn disease after small bowel resection. PMID:27472702

  19. Pharmacological treatment of bowel obstruction in cancer patients.

    LENUS (Irish Health Repository)

    O'Connor, Brenda

    2012-02-01

    INTRODUCTION: Malignant bowel obstruction (MBO) is a common complication of advanced cancer, occurring most frequently in gynaecological and colorectal cancer. Its management remains complex and variable. This is in part due to the lack of evidence-based guidelines for the clinicians involved. Although surgery should be considered the primary treatment, this may not be feasible in patients with a poor performance status or advanced disease. Advances have been made in the medical management of MBO which can lead to a considerable improvement in symptom management and overall quality of life. AREAS COVERED: This review emphasizes the importance of a prompt diagnosis of MBO with early introduction of pharmacological agents to optimize symptom control. The authors summarize the treatment options available for bowel obstruction in those patients for whom surgical intervention is not a feasible option. The authors also explore the complexities involved in the introduction of parenteral hydration and total parenteral nutrition in this group of patients. EXPERT OPINION: It is not always easy to distinguish reversible from irreversible bowel obstruction. Early and aggressive management with the introduction of pharmacological agents including corticosteroids, octreotide and anti-cholinergic agents have the potential to maintain bowel patency, and allow for more rapid recovery of bowel transit. A combination of analgesics, anti-emetics and anti-cholinergics with or without anti-secretory agents can successfully improve symptom control in patients with irreversible bowel obstruction.

  20. Irritable bowel syndrome.

    Science.gov (United States)

    Enck, Paul; Aziz, Qasim; Barbara, Giovanni; Farmer, Adam D; Fukudo, Shin; Mayer, Emeran A; Niesler, Beate; Quigley, Eamonn M M; Rajilić-Stojanović, Mirjana; Schemann, Michael; Schwille-Kiuntke, Juliane; Simren, Magnus; Zipfel, Stephan; Spiller, Robin C

    2016-01-01

    Irritable bowel syndrome (IBS) is a functional gastrointestinal disease with a high population prevalence. The disorder can be debilitating in some patients, whereas others may have mild or moderate symptoms. The most important single risk factors are female sex, younger age and preceding gastrointestinal infections. Clinical symptoms of IBS include abdominal pain or discomfort, stool irregularities and bloating, as well as other somatic, visceral and psychiatric comorbidities. Currently, the diagnosis of IBS is based on symptoms and the exclusion of other organic diseases, and therapy includes drug treatment of the predominant symptoms, nutrition and psychotherapy. Although the underlying pathogenesis is far from understood, aetiological factors include increased epithelial hyperpermeability, dysbiosis, inflammation, visceral hypersensitivity, epigenetics and genetics, and altered brain-gut interactions. IBS considerably affects quality of life and imposes a profound burden on patients, physicians and the health-care system. The past decade has seen remarkable progress in our understanding of functional bowel disorders such as IBS that will be summarized in this Primer. PMID:27159638

  1. Depression after myocardial infarction.

    Science.gov (United States)

    Ziegelstein, R C

    2001-01-01

    Depression is an independent risk factor for increased postmyocardial infarction morbidity and mortality, even after controlling for the extent of coronary artery disease, infarct size, and the severity of left ventricular dysfunction. This risk factor takes on added significance when one considers that almost half of patients recovering from a myocardial infarction have major or minor depression and that major depression alone occurs in about one in five of these individuals. Despite the well-documented risk of depression, questions remain about the mechanism of the relationship between mood disturbance and adverse outcome. The link may be explained by an association with lower levels of social support, poor adherence to recommended medical therapy and lifestyle changes intended to reduce the risk of subsequent cardiac events, disturbances in autonomic tone, enhanced platelet activation and aggregation, and systemic immune activation. Unfortunately, questions about the pathophysiologic mechanism of depression in this setting are paralleled by uncertainties about the optimal treatment of depression for patients recovering from a myocardial infarction and by a lack of knowledge about whether treating depression lowers the associated increased mortality risk. Ongoing research studies will help to determine the benefits of psychosocial interventions and of antidepressant therapy for patients soon after myocardial infarction. Although the identification of depression as a risk factor may by itself be a reason to incorporate a comprehensive psychological evaluation into the routine care of patients with myocardial infarction, this practice should certainly become standard if studies show that treating depression reduces the increased mortality risk of these patients.

  2. Arguments for a lower carbohydrate-higher fat diet in patients with a short small bowel.

    NARCIS (Netherlands)

    Bongaerts, G.P.A.; Severijnen, R.S.V.M.

    2006-01-01

    Short small bowel patients suffer from malabsorption due to a strongly reduced small bowel surface. These patients usually get a high caloric high carbohydrate-low fat diet at oral or enteral feeding. At several points our studies demonstrate that the effect of this formula is doubtful. In these pat

  3. The infarction patterns and the compensatory effect of collateral circulation in patients with internal carotid artery occlusion: a correlative study

    International Nuclear Information System (INIS)

    Objective: To investigate the infarction patterns and the collateral circulation in patients with internal carotid artery occlusion with diffusion-weighted imaging and DSA, to analyze the mechanism of stroke caused by internal carotid artery occlusion and to discuss the correlation between the infarction patterns and the compensatory effect of collateral circulation. Methods: A total of 45 patients with acute cerebral infarction due to DSA-confirmed unilateral internal carotid artery occlusion, who were admitted to the hospital during the period from Jan. 2009 to Sep. 2010, were enrolled in this study. Diffusion-weighted imaging and DSA were performed in all patients. The infarction regions and the findings of PCoA/ACoA were recorded, and the ipsilateral infarction patterns were evaluated. The relationship between the infarction patterns and the compensatory effect of collateral circulation was statistically analyzed. Results: The ipsilateral infarction patterns caused by internal carotid artery occlusion were classified as small cortical infarcts (84.4%), internal watershed infarcts (48.9%), territory infarcts (46.7%), posterior watershed infarcts (22.2%), anterior watershed infarcts (13.3%), perforating artery infarcts (22.2%). Among them, 23 patients had small cortical infarcts together with cerebral watershed infarcts (60.5%). No territory infarcts were found in the patients with patent ACoA (0%, P=0.013), while 91.7% of the patients showing no patent PCoA and/or ACoA had territory infarcts (11/12, p=0.003). Conclusion: Both artery-to-artery embolism and hypoperfusion with impaired emboli clearance are involved in the mechanism of ipsilateral infarctions caused by internal carotid artery occlusion. Patent ACoA can reduce the incidence of territory infarcts, and it maybe protect patients from territory infarcts. (authors)

  4. Aneurysm of the left aortic sinus causing acute myocardial infarction

    International Nuclear Information System (INIS)

    This report describes the findings and management of a young male who presented with an acute ST-segment elevation myocardial infarction due to compression of the circumflex coronary artery by a large aneurysm of left sinus of Valsalva

  5. Aneurysm of the left aortic sinus causing acute myocardial infarction

    OpenAIRE

    Jan-Peter Smedema; Vernon Freeman; Johan Brink

    2011-01-01

    This report describes the findings and management of a young male who presented with an acute ST-segment elevation myocardial infarction due to compression of the circumflex coronary artery by a large aneurysm of left sinus of Valsalva.

  6. Intra-aortic mural thrombosis and splenic infarction in association with ulcerative colitis.

    LENUS (Irish Health Repository)

    Kok, H K

    2010-03-04

    BACKGROUND: Arterial thrombosis is a very rare, but recognised complication of inflammatory bowel disease that can result in significant morbidity and mortality. CASE PRESENTATION: We present the case of a 48-year-old female with previously well-controlled ulcerative colitis who presented with severe left upper quadrant abdominal pain. Imaging investigations subsequently revealed a large intra-aortic mural thrombus extending into the coeliac axis complicated by splenic infarction. This occurred in the absence of other prothrombotic states such as thrombophilias or vasculitis. CONCLUSION: This case highlights the frequently overlooked association between inflammatory bowel disease and arterial thrombosis.

  7. Occult spondyloarthritis in inflammatory bowel disease.

    Science.gov (United States)

    Bandinelli, Francesca; Manetti, Mirko; Ibba-Manneschi, Lidia

    2016-02-01

    Spondyloarthritis (SpA) is a frequent extra-intestinal manifestation in patients with inflammatory bowel disease (IBD), although its real diffusion is commonly considered underestimated. Abnormalities in the microbioma and genetic predisposition have been implicated in the link between bowel and joint inflammation. Otherwise, up to date, pathogenetic mechanisms are still largely unknown and the exact influence of the bowel activity on rheumatic manifestations is not clearly explained. Due to evidence-based results of clinical studies, the interest on clinically asymptomatic SpA in IBD patients increased in the last few years. Actually, occult enthesitis and sacroiliitis are discovered in high percentages of IBD patients by different imaging techniques, mainly enthesis ultrasound (US) and sacroiliac joint X-ray examinations. Several diagnostic approaches and biomarkers have been proposed in an attempt to correctly classify and diagnose clinically occult joint manifestations and to define clusters of risk for patient screening, although definitive results are still lacking. The correct recognition of occult SpA in IBD requires an integrated multidisciplinary approach in order to identify common diagnostic and therapeutic strategies. The use of inexpensive and rapid imaging techniques, such as US and X-ray, should be routinely included in daily clinical practice and trials to correctly evaluate occult SpA, thus preventing future disability and worsening of quality of life in IBD patients.

  8. Diabetes mellitus with hepatic infarction: A case report with literature review

    Institute of Scientific and Technical Information of China (English)

    Yong-Gui Deng; Zhan-Sheng Zhao; Mian Wang; Sheng-Ou Su; Xi-Xian Yao

    2006-01-01

    Hepatic infarction rarely occurs due to the double supply of arterial and portal inflow. A 53-year-old man with diabetes mellitus developed multiple hepatic infarctions after an episode of fever and diarrhea. The infarction was documented by pathology after partial liver resection. Several causes of hepatic infarction may present in this patient: dehydration and hypotension caused by fever and diarrhea, type 2 diabetes and administration of glibenclamide, diabetic ketoacidosis and widespread atherosclerosis. We suggest that diabetic patient with elevated liver enzyme should be considered the possibility of hepatic infarction.

  9. Evaluation of cat brain infarction model using microPET

    Energy Technology Data Exchange (ETDEWEB)

    Lee, J. J.; Lee, D. S.; Kim, J. H.; Hwang, D. W.; Jung, J. G.; Lee, M. C [College of Medicine, Seoul National University, Seoul (Korea, Republic of); Lim, S. M [Korea Institute of Radiological and Medical Sciences, Seoul (Korea, Republic of)

    2004-07-01

    PET has some disadvantage in the imaging of small animal due to poor resolution. With the advance of microPET scanner, it is possible to image small animals. However, the image quality was not so much satisfactory as human image. As cats have relatively large sized brain, cat brain imaging was superior to mice or rat. In this study, we established the cat brain infarction model and evaluate it and its temporal change using microPET scanner. Two adult male cats were used. Anesthesia was done with xylazine and ketamine HCl. A burr hole was made at 1cm right lateral to the bregma. Collagenase type IV 10 ul was injected using 30G needle for 5 minutes to establish the infarction model. F-18 FDG microPET (Concorde Microsystems Inc., Knoxville. TN) scans were performed 1. 11 and 32 days after the infarction. In addition. 18F-FDG PET scans were performed using Gemini PET scanner (Philips medical systems. CA, USA) 13 and 47 days after the infarction. Two cat brain infarction models were established. The glucose metabolism of an infraction lesion improved with time. An infarction lesion was also distinguishable in the Gemini PET scan. We successfully established the cat brain infarction model and evaluated the infarcted lesion and its temporal change using F-18 FDG microPET scanner.

  10. Irritable Bowel Syndrome in Children

    Science.gov (United States)

    ... KB)​​​​​ Alternate Language URL Irritable Bowel Syndrome in Children Page Content On this page: What is irritable ... GI tract [ Top ] How common is IBS in children? Limited information is available about the number of ...

  11. Sleep and Irritable Bowel Syndrome

    Science.gov (United States)

    ... Bruce D. Naliboff, PhD, Clinical Professor of Medical Psychology in the Dept. of Psychiatry and Biobehavioral Sciences, ... Gynecological Aspects of Irritable Bowel Syndrome Symptom Diary Testing in IBS Changes You Should Not Ignore if ...

  12. Inflammatory Bowel Disease (For Teens)

    Science.gov (United States)

    ... Just like other organs in your body, the intestines can develop problems or diseases. IBD (which is not the same thing as irritable bowel syndrome, or IBS), can cause more serious problems than ...

  13. Diet in irritable bowel syndrome

    OpenAIRE

    El-Salhy, Magdy; Gundersen, Doris Irene

    2015-01-01

    Irritable bowel syndrome (IBS) is a common chronic gastrointestinal disorder that is characterized by intermittent abdominal pain/discomfort, altered bowel habits and abdominal bloating/distension. This review aimed at presenting the recent developments concerning the role of diet in the pathophysiology and management of IBS. There is no convincing evidence that IBS patients suffer from food allergy/intolerance, and there is no evidence that gluten causes the debated new diagnosis of non-coel...

  14. Small Bowel Review - Part I

    OpenAIRE

    Thomson, ABR; Wild, G.

    1997-01-01

    Significant advances have been made in the study of the small bowel. Part I of this two-part review of the small bowel examines carbohydrates, including brush border membrane hydrolysis and sugar transport; amino acids, dipeptides, proteins and food allergy, with a focus on glutamine, peptides and macromolecules, and nucleosides, nucleotides and polyamines; salt and water absorption, and diarrhea, including antidiarrheal therapy and oral rehydration treatment; lipids (digestion and absorption...

  15. Occipital lobe infarctions are different

    OpenAIRE

    Naess, Halvor; Waje-Andreassen, Ulrikke; Thomassen, Lars

    2007-01-01

    Objectives We hypothesized that occipital lobe infarctions differ from infarctions in other locations as to etiology, risk factors and prognosis among young adults. Methods Location, etiology, risk factors and long-term outcome were evaluated among all young adults 15–49 years suffering from cerebral infarction in Hordaland County, Norway between 1988 and 1997. Results The following variables were more frequent among patients with occipital lobe infarction compared with patients with infarcti...

  16. Heroin Abuse and Myocardial Infarction

    OpenAIRE

    Tatli, Ersan; Aktoz, Meryem

    2010-01-01

    Information concerning acute myocardial infarction after heroin usage is limited and the actual mechanism of heroin-induced myocardial infarction is not well known. Only one report has been described noting the association between usage heroin and acute myocardial infarction in a young man with normal coronary arteries. We also reported a patient with normal coronary arteries and acute myocardial infarction after heroin abuse. Eroin kullanımı sonrası akut miyokard inf...

  17. Infarct healing is a dynamic process following acute myocardial infarction

    Directory of Open Access Journals (Sweden)

    Pokorney Sean D

    2012-09-01

    Full Text Available Abstract Background The role of infarct size on left ventricular (LV remodeling in heart failure after an acute ST-segment elevation myocardial infarction (STEMI is well recognized. Infarct size, as determined by cardiovascular magnetic resonance (CMR, decreases over time. The amount, rate, and duration of infarct healing are unknown. Methods A total of 66 patients were prospectively enrolled after reperfusion for an acute STEMI. Patients underwent a CMR evaluation within 1 week, 4 months, and 14 months after STEMI. Results Mean infarct sizes for the 66 patients at baseline (acute necrosis, early follow-up (early scar, and late follow-up (late scar were 25 ± 17 g, 17 ± 12 g, and 15 ± 11 g, respectively. Patients were stratified in tertiles, based on infarct size, with the largest infarcts having the greatest absolute decrease in mass at early and late scar. The percent reduction of infarct mass was independent of initial infarct size. There was an 8 g or 32% decrease in infarct mass between acute necrosis and early scar (p  Conclusions Infarct healing is a continuous process after reperfusion for STEMI, with greatest reduction in infarct size in the first few months. The dynamic nature of infarct healing through the first year after STEMI indicates that decisions based on infarct size, and interventions to reduce infarct size, must take into consideration the time frame of measurement.

  18. Migraine Infarction. Case Report

    Directory of Open Access Journals (Sweden)

    Yoany Mesa Barrera

    2015-03-01

    Full Text Available Migraine is considered like a risk factor for ischemic ictus in adult young people. In spite of the criteria established for the treatment of the migraine infarct, they are not always fulfilled strictly, permitting certain flexibility in the aforementioned treatment. The case of a patient with a background of migraine with auras, who suffers an ischemic cerebral migraine infarct at the course of a migraine crisis, is presented. The ictus was manifested like an especial right hemiparesis of the female sex in fertile age. The prognosis is good with low risk of recurrence, with unstable disorders and dysarthria. The laboratories studies were normal and the cerebral infarct was detected in the magnetic resonance, at the half left cerebral artery's territory. The patient had favorable evolution without sequel.

  19. Small bowel capsule endoscopy in 2007: Indications, risks and limitations

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Capsule endoscopy has revoluzionized the study of the small bowel by providing a reliable method to evaluate,endoscopically, the entire small bowel. In the last six years several papers have been published exploring the possible role of this examination in different clinical conditions. At the present time capsule endoscopy is generally recommended as a third examination, after negative bidirectional endoscopy, in patients with obscure gastrointestinal bleeding. A growing body of evidence suggests also an important role for this examination in other clinical conditions such as Crohn's disease, celiac disease, small bowel polyposis syndromes or small bowel tumors. The main complication of this examination is the retention of the device at the site of a previously unknown small bowel stricture. However there are also some other open issues mainly due to technical limitations of this tool (which is not driven from remote control, is unable to take biopsies, to insufflate air, to suck fluids or debris and sometimes to correctly size and locate lesions).The recently developed double balloon enteroscope, owing to its capability to explore a large part of the small bowel and to take targeted biopsies, although being invasive and time consuming,can overcome some limitations of capsule endoscopy.At the present time, in the majority of clinical conditions (i.e. obscure GI bleeding), the winning strategy seems to be to couple these two techniques to explore the small bowel in a painless, safe and complete way (with capsule endoscopy) and to define and treat the lesions identified (with double balloon enteroscopy).

  20. Small bowel faeces sign in patients without small bowel obstruction

    Energy Technology Data Exchange (ETDEWEB)

    Jacobs, S.L. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States)]. E-mail: stacylynnjacobs@yahoo.com; Rozenblit, A. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States); Ricci, Z. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States); Roberts, J. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States); Milikow, D. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States); Chernyak, V. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States); Wolf, E. [Department of Radiology, Montefiore Medical Center, Bronx, NY (United States)

    2007-04-15

    Aim: To evaluate frequency and clinical relevance of the 'small bowel faeces' sign (SBFS) on computed tomography (CT) in patients with and without small bowel obstruction (SBO) presenting with acute abdominal or acute abdominal and flank pain. Methods: Abdominal CTs of consecutive patients presenting to the emergency department with abdominal or flank pain over a 6 month period were retrospectively reviewed by six radiologists, independently, for the presence of the SBFS. Examinations with positive SBFS were further evaluated in consensus by three radiologists, blinded to the final diagnosis. The small bowel was graded as non-dilated (<2.5 cm) and mildly (2.5-2.9 cm), moderately (3-4 cm) or severely (>4 cm) dilated. The location of SBFS and presence of distal small bowel collapse indicative of SBO was recorded. Imaging findings were subsequently correlated with the final diagnosis via chart review and compared between patients with and without SBO. Results: Of 1642 CT examinations, a positive SBFS was found in 100 (6%) studies. Of 100 patients with a positive SBFS, 32 (32%) had documented SBO. The remaining 68 patients had other non-obstructive diagnoses. SBFS was located in proximal, central, distal and multisegmental bowel loops in one (3.1%), eight (25.0%), 21 (65.6%) and two (6.3%) patients with SBO, and in zero (0%), 10 (14.7%), 53 (77.9%) and five (7.4%) of patients without SBO (p < 0.273). The small bowel was non-dilated and mildly, moderately or severely dilated in one (3%), five (16%), 20 (62%) and six (19%) patients with SBO, and in 61(90%), seven (10%), zero (0%) and zero (0%) patients without SBO. Normal or mildly dilated small bowel was seen in all (100%) patients without SBO, but only in six (19%) of 32 patients with SBO (p < 0.0001). Moderate or severe small bowel dilatation was seen in 26 (81%) patients with SBO (p < 0.0001), but it was absent in patients without SBO. Distal small bowel collapse was found in 27 (84.4%) of 32 patients with

  1. Immunogenetic phenotypes in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Marla C Dubinsky; Kent Taylor; Stephan R Targan; Jerome I Rotter

    2006-01-01

    The currently accepted etiopathogenic hypothesis suggests that the chronic intestinal inflammation and related systemic manifestations characteristic of inflammatory bowel disease (IBD) are due to an overly aggressive or pathologic immune response to resident luminal bacterial constituents. Predisposing factors are genetic dysregulation of mucosal immune responses and/or barrier function, with onset triggered by environmental stimuli. These factors and their interactions may also be important determinants of disease phenotype and disease progression. The emergence of immunogenetic phenotypes lends support to the proposed hypothesis that susceptibility genes regulate distinct immune processes, driven by luminal antigens, expressed as specific immune phenotypes which in turn influence clinical phenotypes in IBD patient

  2. The potential role of /sup 111/In white blood cell scans in patients with inflammatory bowel disease

    Energy Technology Data Exchange (ETDEWEB)

    Kipper, M.S.; Williams, R.J.

    1982-10-01

    In many institutions, the use of /sup 111/In white blood cell (WBC) scans have become routine for abscess detection. Its use for the detection of bone and joint inflammation, renal disease, and myocardial infarction has also been reported. Two patients are presented whose /sup 111/In studies were of major clinical value in the management of their inflammatory bowel disease. In one, the diagnosis was suggested, and in the second, the extent of disease was defined. The potential role of /sup 111/In WBC imaging in inflammatory bowel disease--for diagnosis, staging, and monitoring response to therapy--are discussed. Possible pitfalls as well as a comprehensive prospective study are suggested.

  3. Outcomes of bowel program in spinal cord injury patients with neurogenic bowel dysfunction

    Institute of Scientific and Technical Information of China (English)

    Zuhal Ozisler; Kurtulus Koklu; Sumru Ozel; Sibel Unsal-Delialioglu

    2015-01-01

    In this study, we aimed to determine gastrointestinal problems associated with neurogenic bowel dysfunction in spinal cord injury patients and to assess the efifcacy of bowel program on gas-trointestinal problems and the severity of neurogenic bowel dysfunction. Fifty-ifve spinal cord injury patients were included in this study. A bowel program according to the characteristics of neurogenic bowel dysfunction was performed for each patient. Before and after bowel program, gastrointestinal problems (constipation, dififcult intestinal evacuation, incontinence, abdominal pain, abdominal distension, loss of appetite, hemorrhoids, rectal bleeding and gastrointestinal induced autonomic dysrelfexia) and bowel evacuation methods (digital stimulation, oral med-ication, suppositories, abdominal massage, Valsalva maneuver and manual evacuation) were determined. Neurogenic bowel dysfunction score was used to assess the severity of neurogenic bowel dysfunction. At least one gastrointestinal problem was identiifed in 44 (80%) of the 55 patients before bowel program. Constipation (56%, 31/55) and incontinence (42%, 23/55) were the most common gastrointestinal problems. Digital rectal stimulation was the most common method for bowel evacuation, both before (76%, 42/55) and after (73%, 40/55) bowel program. Oral medication, enema and manual evacuation application rates were signiifcantly decreased and constipation, dififcult intestinal evacuation, abdominal distention, and abdominal pain rates were signiifcantly reduced after bowel program. In addition, mean neurogenic bowel dysfunction score was decreased after bowel program. An effective bowel program decreases the severity of neurogenic bowel dysfunction and reduces associated gastrointestinal problems in patients with spinal cord injury.

  4. Outcomes of bowel program in spinal cord injury patients with neurogenic bowel dysfunction

    Directory of Open Access Journals (Sweden)

    Zuhal Ozisler

    2015-01-01

    Full Text Available In this study, we aimed to determine gastrointestinal problems associated with neurogenic bowel dysfunction in spinal cord injury patients and to assess the efficacy of bowel program on gastrointestinal problems and the severity of neurogenic bowel dysfunction. Fifty-five spinal cord injury patients were included in this study. A bowel program according to the characteristics of neurogenic bowel dysfunction was performed for each patient. Before and after bowel program, gastrointestinal problems (constipation, difficult intestinal evacuation, incontinence, abdominal pain, abdominal distension, loss of appetite, hemorrhoids, rectal bleeding and gastrointestinal induced autonomic dysreflexia and bowel evacuation methods (digital stimulation, oral medication, suppositories, abdominal massage, Valsalva maneuver and manual evacuation were determined. Neurogenic bowel dysfunction score was used to assess the severity of neurogenic bowel dysfunction. At least one gastrointestinal problem was identified in 44 (80% of the 55 patients before bowel program. Constipation (56%, 31/55 and incontinence (42%, 23/55 were the most common gastrointestinal problems. Digital rectal stimulation was the most common method for bowel evacuation, both before (76%, 42/55 and after (73%, 40/55 bowel program. Oral medication, enema and manual evacuation application rates were significantly decreased and constipation, difficult intestinal evacuation, abdominal distention, and abdominal pain rates were significantly reduced after bowel program. In addition, mean neurogenic bowel dysfunction score was decreased after bowel program. An effective bowel program decreases the severity of neurogenic bowel dysfunction and reduces associated gastrointestinal problems in patients with spinal cord injury.

  5. Splenic angiosarcoma metastasis to small bowel presented with gastrointestinal bleeding

    Institute of Scientific and Technical Information of China (English)

    Jun-Te Hsu; Chin-Yew Lin; Ting-Jun Wu; Han-Ming Chen; Tsann-Long Hwang; Yi-Yin Jan

    2005-01-01

    Primary splenic angiosarcoma is a very rare,aggressive neoplasm with a high metastatic rate and dismal prognosis. This neoplasm usually presents with abdominal pain, splenomegaly, anemia, and thrombocytopenia. Splenic angiosarcoma with bleeding gastrointestinal metastases is extremely rare. The literature contains only two case reports. This study reported a 44-year-old male patient with splenic angiosarcoma with sustained repeated gastrointestinal bleeding due to small bowel metastases. Salvage surgery was performed by splenectomy and resection of the metastatic small bowel tumors. The post-operative course was uneventful; the patient survived with the disease and had no GI bleeding, 7 mo after surgery.

  6. Management of Iron-Deficiency Anemia in Inflammatory Bowel Disease

    DEFF Research Database (Denmark)

    Nielsen, Ole Haagen; Ainsworth, Mark; Coskun, Mehmet;

    2015-01-01

    Anemia is the most frequent complication of inflammatory bowel disease (IBD), but anemia, mostly due to iron deficiency, has long been neglected in these patients. The aim was to briefly present the pathophysiology, followed by a balanced overview of the different forms of iron replacement...

  7. Inferior ST-Elevation Myocardial Infarction Associated with Takotsubo Cardiomyopathy

    Directory of Open Access Journals (Sweden)

    Oliver Koeth

    2010-01-01

    Full Text Available Takotsubo cardiomyopathy (TCM is usually characterized by transient left ventricular apical ballooning. Due to the clinical symptoms which include chest pain, electrocardiographic changes, and elevated myocardial markers, Takotsubo cardiomyopathy is frequently mimicking ST-elevation myocardial infarction in the absence of a significant coronary artery disease. Otherwise an acute occlusion of the left anterior descending coronary artery can produce a typical Takotsubo contraction pattern. ST-elevation myocardial infarction (STEMI is frequently associated with emotional stress, but to date no cases of STEMI triggering TCM have been reported. We describe a case of a female patient with inferior ST-elevation myocardial infarction complicated by TCM.

  8. Irritable bowel syndrome: the burden and unmet needs in Europe.

    LENUS (Irish Health Repository)

    Quigley, E M M

    2012-02-03

    Irritable bowel syndrome affects approximately 10-15% of the European population, although prevalence rates vary depending on the classification used and the country surveyed. This may be due to differences in patterns of medical care and diagnosis of the condition. Up to 70% of individuals with irritable bowel syndrome may not have been formally diagnosed. The disorder affects 1.5-3 times as many women as men and poses a significant economic burden in Europe, estimated at euro 700-euro 1600 per person per year. It also reduces quality of life and is associated with psychological distress, disturbed work and sleep, and sexual dysfunction. It is a chronic disorder, which affects many individuals for more than 10 years. Most patients are managed in primary care, although some are referred to gastroenterologists and other specialists. Patients with irritable bowel syndrome undergo more abdomino-pelvic surgery than the general population. We propose that a positive diagnosis of the condition may avoid the delay in diagnosis many patients experience. We conclude that, in Europe, there are significant unmet needs including lack of familiarity with irritable bowel syndrome, difficulties in diagnosis and lack of effective treatments for the multiple symptoms of the disorder. The development of pan-European guidelines for irritable bowel syndrome will benefit patients with this condition in Europe.

  9. The evolution of bowel preparation and new developments.

    Science.gov (United States)

    Park, Jeong Bae; Lee, Yong Kook; Yang, Chang Heon

    2014-05-01

    Bowel preparation is essential for successful colonoscopy examination, and the most important factor is the bowel preparation agent used. However, selection of a bowel preparation agent invariably involves compromise. Originally, bowel preparation was performed for radiologic and surgical purposes, when the process involved dietary limitations, cathartics, and enemas, which had many side effects. Development of polyethylene glycol (PEG) solution led to substantive advancement of bowel preparation; however, despite its effectiveness and safety, the large volume involved, and its salty taste and unpleasant odor reduce compliance. Accordingly, modified PEG solutions requiring consumption of lower volumes and sulfate-free solutions were developed. Aqueous sodium phosphate is more effective and better tolerated than PEG solutions; however, fatal complications have occurred due to water and electrolyte shifts. Therefore, aqueous sodium phosphate was withdrawn by the US Food and Drug Administration, and currently, only sodium phosphate tablets remain available. In addition, oral sulfate solution and sodium picosulfate/magnesium citrate are also available, and various studies have reported on adjunctive preparations, such as hyperosmolar or stimulant laxatives, antiemetics, and prokinetics, which are now in various stages of development.

  10. Ingested Sharp Bone Fragment: An Unusual Cause of Acute Bowel Obstruction- Case Report.

    Science.gov (United States)

    Rangaswamy, Raju; Badai, Samit Kumar; Urugesan, Sadyojata M; Singh, Chabungbam Gyan; Singh, Haobam Manihar

    2016-02-01

    Acute bowel obstruction due to ingested foreign body (FB) like sharp bone fragment is a rare entity. As preoperative diagnosis was uncertain due to lack of proper history, diagnosis is usually done intraoperatively. Even though it is rare, we should consider it as differential diagnosis in patients with recent dietary history. Herein, we are reporting a 38-year-old man, without any psychiatric illness or previous surgery presenting to emergency department with the features of acute bowel obstruction. CT scan shows high density object in ileum suspicious of foreign body. Patient underwent exploratory laparatomy which reveals dilated small bowel with sharp bony object in ileum, which was retrieved with enterotomy.

  11. Depression following myocardial infarction

    DEFF Research Database (Denmark)

    Larsen, Karen Kjær

    2013-01-01

    Myocardial infarction (MI) is a severe life event that is accompanied by an increased risk of depression. Mounting evidence suggests that post-MI depression is associated with adverse outcomes, but the underlying mechanisms of this association remain unclear, and no previous studies have examined...

  12. Computed tomography of splenic infarcts

    Energy Technology Data Exchange (ETDEWEB)

    Triller, J.; Bona, E.; Barbier, P.

    1985-04-01

    Splenic infarcts are represented by wedge-shaped, oval or linear areas. Haemorrhagic infarcts are characterised by being hyperdense. Disseminated infarction occurs predominantly in myeloproliferative diseases. During the early stages, the infarct appears as an ill-defined hypodense defect, with non-homogeneous contrast enhancement. During the acute and sub-acute stage, the density of the infarct is low and there is no contrast enhancement. During the chronic stage, its density increases and there is slight contrast enhancement. Complications following splenic infarcts, such as abscesses, bleeding and rupture can be demonstrated by CT with great accuracy. Problems in differential diagnosis may occur if there are atypical manifestations of the infarct, with respect to abscess or leukaemic infiltrations.

  13. Acute Myocardial Infarction in Puerperium Stage. A Case Presentation

    OpenAIRE

    Teresa Oliva Rivero; Israel Sotolongo Castro; Maria Victoria Jó Díaz

    2007-01-01

    A 38 year-old hypertensive, smoker female patient was presented. She suferred from an acute myocardial infarction in the mediate puerperium stage of an normal deliver. She was assisted in the Heart intensive care unit taking into consideration the basic care principles for this kind of patient. The infarct was diagnosed due to the clinical picture, and the electrographic alterations as well as the enzimatic alterations. The case is presented because it is a low frequency complication and it i...

  14. Polycythemia vera presenting as acute myocardial infarction: An unusual presentation

    OpenAIRE

    Bahbahani, Hussain; Aljenaee, Khaled; Bella, Abdelhaleem

    2014-01-01

    Acute myocardial infarction (AMI) is usually seen in the setting of atherosclerosis and its associated risk factors. Myocardial infarction in the young poses a particular challenge, as the disease is less likely, due to atherosclerosis. We report the case of a 37-year-old female patient who presented with ST segment elevation anterolateral AMI. The only abnormality on routine blood investigation was raised hemoglobin and hematocrit. After further testing, she was diagnosed according to the Wo...

  15. Acute myocardial infarction in the puerperium. A case report

    OpenAIRE

    Providência, R; Mota, P.; Rosa-Pais, J; Leitão-Marques, A

    2007-01-01

    Acute myocardial infarction is a rare event in the puerperium that can have life-threatening consequences if not diagnosed early. Spontaneous coronary artery dissection is the most frequent causative mechanism in the period immediately after labor. This article reports the case of a 38-year-old woman with acute myocardial infarction due to spontaneous coronary artery dissection on the 7th day after delivery. The authors review this entity and also discuss the prognosis and future management o...

  16. Tumours in the Small Bowel

    Directory of Open Access Journals (Sweden)

    N. Kurniawan

    2014-01-01

    Full Text Available Small bowel tumours are rare and originate from a wide variety of benign and malignant entities. Adenocarcinomas are the most frequent primary malignant small bowel tumours. Submucosal tumours like gastrointestinal stromal tumours (GIST or neuroendocrine tumours (NET may show a central umbilication, pathologic vessels, bridging folds or an ulceration of the overlying mucosa. These signs help to differentiate them from harmless bulges caused by impression from outside, e.g. from other intestinal loops. Sarcomas of the small bowel are rare neoplasias with mesenchymal origin, sometimes presenting as protruding masses. Benign tumours like lipoma, fibrolipoma, fibroma, myoma, and heterotopias typically present as submucosal masses. They cannot be differentiated endoscopically from those with malignant potential as GIST or NET. Neuroendocrine carcinomas may present with diffuse infiltration, which may resemble other malignant tumours. The endoscopic appearance of small bowel lymphomas has a great variation from mass lesions to diffuse infiltrative changes. Melanoma metastases are the most frequent metastases to the small bowel. They may be hard to distinguish from other tumours when originating from an amelanotic melanoma.

  17. An Echo-Dense Cap in the Pericardial Space After Acute Myocardial Infarction: A Case Report

    OpenAIRE

    Alizadehasl; Gholampour; Madani, MR; Peighambari; Pazouki; Kazem Mousavi

    2015-01-01

    Acute myocardial infarction can culminate in sudden cardiac death due to cardiogenic shock and ventricular fibrillation, and also rarely due to cardiac rupture. We present a case of post-infarction myocardial rupture after thrombolytic therapy diagnosed with transthoracic echocardiography and treated with direct closure and coronary artery bypass grafting.

  18. Clostridium difficile and inflammatory bowel disease.

    OpenAIRE

    Greenfield, C.; Aguilar Ramirez, J R; Pounder, R E; Williams, T.; Danvers, M; Marper, S R; Noone, P

    1983-01-01

    Stools from 109 patients with inflammatory bowel disease (13.4%) contained Clostridium difficile or its toxin, an incidence similar to the stools of 99 control patients with diarrhoea (11.9%), but significantly higher than the stools of 77 control patients with a normal bowel habit (1.4%). Sixty-six per cent of the diarrhoea controls, but only 11% of the inflammatory bowel disease patients, reported recent antibiotic use: however, 67% of inflammatory bowel disease patients were taking sulphas...

  19. Fecal calprotectin in inflammatory bowel disease

    OpenAIRE

    Walsham NE; Sherwood RA

    2016-01-01

    Natalie E Walsham,1 Roy A Sherwood2 1Department of Clinical Biochemistry, University Hospital Lewisham, Lewisham, 2Department of Clinical Biochemistry, Viapath at King’s College Hospital NHS Foundation Trust, London, UK Abstract: Inflammatory bowel disease (IBD) and irritable bowel syndrome share many symptoms. While irritable bowel syndrome is a functional bowel disorder for which no specific treatment is available, the range of effective therapies for IBD is evolving rapidly. Acc...

  20. Small Bowel Obstruction due to Anomalous Congenital Bands in Children

    Directory of Open Access Journals (Sweden)

    Basak Erginel

    2016-01-01

    Full Text Available Introduction. The aim of the study was to evaluate our children who are operated on for anomalous congenital band while increasing the awareness of this rare reason of intestinal obstruction in children which causes a diagnostic challenge. Patients and Methods. We retrospectively reviewed the records of fourteen children treated surgically for intestinal obstructions caused by anomalous congenital bands. Results. The bands were located between the following regions: the ascending colon and the mesentery of the terminal ileum in 4 patients, the jejunum and mesentery of the terminal ileum in 3 patients, the ileum and mesentery of the terminal ileum in 2 patients, the ligament of Treitz and mesentery of the jejunum in one patient, the ligament of Treitz and mesentery of the terminal ileum in one patient, duodenum and duodenum in one patient, the ileum and mesentery of the ileum in one patient, the jejunum and mesentery of the jejunum in one patient, and Meckel’s diverticulum and its ileal mesentery in one patient. Band excision was adequate in all of the patients except the two who received resection anastomosis for intestinal necrosis. Conclusion. Although congenital anomalous bands are rare, they should be considered in the differential diagnosis of patients with an intestinal obstruction.

  1. Small Bowel Imaging: an Update.

    Science.gov (United States)

    Rimola, Jordi; Panés, Julián

    2016-07-01

    Bowel imaging had experienced relevant technical advances during the last decade. The developments in the field of cross-sectional imaging had a particular impact on the assessment of Crohn's disease. The purpose of this manuscript is to provide a review of the main progress of cross-sectional imaging in the assessment of Crohn's disease and other small bowel diseases with relevance in clinical practice and in research. Also, we outline the technical advances, trends, and potential contributions of new technological cross-sectional imaging improvements that may have potential impact and contribution in the near future. PMID:27315216

  2. Acute arterial infarcts in patients with severe head injuries

    Directory of Open Access Journals (Sweden)

    Deepak Agrawal

    2012-01-01

    Full Text Available Aims and Objectives: To study the incidence, demographic profile, and outcome of patients with severe closed head injuries who develop acute arterial infarcts. Materials and Methods: Patients with severe head injury (Glasgow coma score (GCS ≤8 presenting within 8 h of injury in the Department of Neurosurgery over a period of 5 months were enrolled in the study. Patients with penetrating head injury, infarct due to herniation and iatrogenic arterial injuries were excluded from the study. Only arterial infarcts developing within 8 h of injury were included in the study. A computed tomography (CT head was done on all patients within 8 h of injury and repeated if necessary. Arterial infarct was defined as well-demarcated wedge-shaped hypodensity corresponding to an arterial territory on plain CT of the head. Outcome was assessed using Glasgow outcome score (GOS at 1 month post-injury or at death (whichever came earlier. Results: Forty-four patients of severe head injury were included in the study during the above period. Of these, four patients (9.1% had arterial infarcts on the initial CT scan. The male:female ratio was 1:3. The mean age was 54 years (range 3-85 years. Two patients had infarcts in the middle cerebral artery distribution and two in the superior cerebellar artery distribution. Poor outcome (GOS 1-3 was seen in 100% of the patients with arterial infarct compared to 52.5% (n=21 in patients with severe head injury without arterial infarct. Conclusions: A significant percentage of patients with severe head injury have arterial infarcts on admission, which may imply arterial injury. Our study shows that these patients have a poorer prognosis vis-a-vis patient without these findings.

  3. The zebrafish heart regenerates after cryoinjury-induced myocardial infarction

    Directory of Open Access Journals (Sweden)

    Rainer Gregor

    2011-04-01

    Full Text Available Abstract Background In humans, myocardial infarction is characterized by irreversible loss of heart tissue, which becomes replaced with a fibrous scar. By contrast, teleost fish and urodele amphibians are capable of heart regeneration after a partial amputation. However, due to the lack of a suitable infarct model, it is not known how these animals respond to myocardial infarction. Results Here, we have established a heart infarct model in zebrafish using cryoinjury. In contrast to the common method of partial resection, cryoinjury results in massive cell death within 20% of the ventricular wall, similar to that observed in mammalian infarcts. As in mammals, the initial stages of the injury response include thrombosis, accumulation of fibroblasts and collagen deposition. However, at later stages, cardiac cells can enter the cell cycle and invade the infarct area in zebrafish. In the subsequent two months, fibrotic scar tissue is progressively eliminated by cell apoptosis and becomes replaced with a new myocardium, resulting in scarless regeneration. We show that tissue remodeling at the myocardial-infarct border zone is associated with accumulation of Vimentin-positive fibroblasts and with expression of an extracellular matrix protein Tenascin-C. Electrocardiogram analysis demonstrated that the reconstitution of the cardiac muscle leads to the restoration of the heart function. Conclusions We developed a new cryoinjury model to induce myocardial infarction in zebrafish. Although the initial stages following cryoinjury resemble typical healing in mammals, the zebrafish heart is capable of structural and functional regeneration. Understanding the key healing processes after myocardial infarction in zebrafish may result in identification of the barriers to efficient cardiac regeneration in mammals.

  4. Acute myocardial infarction.

    Science.gov (United States)

    Rischpler, Christoph

    2016-09-01

    Inflammatory processes after myocardial infarction have gained major interest in recent cardiovascular research. It is believed that not only the degree of cell recruitment to the heart plays a pivotal role in the quality of wound healing after myocardial infarction, but also the balance between different types or even subtypes of cells. It is also this balance which is thought to control key processes in tissue repair, such as apoptosis and neoangiogenesis. In this paper, we aim to review imaging strategies (with a special focus on nuclear molecular imaging strategies) that target cells and processes involved in postischemic inflammation and that have a high potential to be translated into clinic or that are already being used and evaluated in humans. PMID:27225319

  5. Acute Myocardial Infarction 19922001

    OpenAIRE

    Robert Schmitz

    2005-01-01

    Heart disease is the leading cause of hospitalization and death in the United States among persons age 65 and older. Acute myocardial infarction (AMI), more commonly known as heart attack, accounted for more than 321,000 hospitalizations among Medicare beneficiaries in 2001. This report presents trends in AMI hospitalization, readmission, and mortality rates from 1992 through 2001 among Medicare fee-for-service beneficiaries across various demographic groups.

  6. Thallium 201 scintigraphy in an infant with myocardial infarction following mucocutaneous lymph node syndrome

    International Nuclear Information System (INIS)

    A 4-month old boy with myocardial infarction following mucocutaneous lymph node syndrome is described. Angiocardiogram revealed multiple aneurysms of the right and left main coronary arteries, complete occlusion of the left anterior descending and left circumflex coronary arteries, and post-infarction aneurysm of the left ventricle. Thallium 201 scintigram demonstrated the infarcted area precisely and repeat examinations showed the improvement of the myocardial perfusion, which was probably due to the development of the collateral circulation. (orig.)

  7. Cardiac Arrest following a Myocardial Infarction in a Child Treated with Methylphenidate

    DEFF Research Database (Denmark)

    Munk, Kim; Gormsen, Lise Kirstine; Kim, Won Yong;

    2015-01-01

    -years, did not report any cases of myocardial infarction in current users of methylphenidate, and the risk of serious adverse cardiac events was not found to be increased. We present a case with an 11-year-old child, treated with methylphenidate, who suffered cardiac arrest and was diagnosed with a remote...... myocardial infarction. This demonstrates that myocardial infarction can happen due to methylphenidate exposure in a cardiac healthy child, without cardiovascular risk factors....

  8. Cutaneous Manifestations in Inflammatory Bowel Diseases

    Directory of Open Access Journals (Sweden)

    Simona Roxana Georgescu

    2015-10-01

    Full Text Available Inflammatory bowel diseases have a high frequency in Europe. They are chronic disorders that evolve with relapses and remissions. Clinical features include the signs of underlying inflammatory bowel disease and also signs of extraintestinal manifestations. Cutaneous disorders are the most common extraintestinal manifestations associated with inflammatory bowel diseases, which can be dependent on or independent of gastrointestinal disease activity. The main cutaneous disorders are erythema nodosum and pyodermagangrenosum. The pathogenic mechanisms are not fully understood but it seems that related mechanisms are involved in the development of inflammatory bowel diseases and extraintestinal manifestations. Treatment should be aimed at both the cutaneous manifestations and the bowel inflammation

  9. Occipital lobe infarctions are different

    OpenAIRE

    Halvor Naess; Ulrikke Waje-Andreassen; Lars Thomassen

    2007-01-01

    Halvor Naess, Ulrikke Waje-Andreassen, Lars ThomassenDepartment of Neurology, Haukeland University Hospital, University of Bergen, N-5021 Bergen, NorwayObjectives: We hypothesized that occipital lobe infarctions differ from infarctions in other locations as to etiology, risk factors and prognosis among young adults.Methods: Location, etiology, risk factors and long-term outcome were evaluated among all young adults 15–49 years suffering from cerebral infarction in Hordaland County, Norw...

  10. Occipital lobe infarctions are different

    Directory of Open Access Journals (Sweden)

    Halvor Naess

    2007-09-01

    Full Text Available Halvor Naess, Ulrikke Waje-Andreassen, Lars ThomassenDepartment of Neurology, Haukeland University Hospital, University of Bergen, N-5021 Bergen, NorwayObjectives: We hypothesized that occipital lobe infarctions differ from infarctions in other locations as to etiology, risk factors and prognosis among young adults.Methods: Location, etiology, risk factors and long-term outcome were evaluated among all young adults 15–49 years suffering from cerebral infarction in Hordaland County, Norway between 1988 and 1997.Results: The following variables were more frequent among patients with occipital lobe infarction compared with patients with infarctions located elsewhere: younger age (P < 0.001, female sex (P = 0.016, prothrombotic state (P = 0.005 and lack of hypertension (P = 0.001. There was no difference as to long-term mortality or recurrence of cerebral infarction. Conclusion: Occipital lobe infarctions differ from infarctions in other locations among young adults. This may have important etiologic and therapeutical implications that need further studies.Keywords: cerebral infarction, occipital lobe, young adults

  11. Management of patients with a short bowel

    Institute of Scientific and Technical Information of China (English)

    Jeremy M D Nightingale

    2001-01-01

    There are two common types of adult patient with a short bowel, those with jejunum in continuity with a functioning colon and those with a jejunostomy. Both groups have potential problems of undemutrition, but this is a greater problem in those without a colon, as they do not derive energy from anaerobic bacterial fermentation of carbohydrate to short chain fatty acids in the colon. Patients with a jejunostomy have major problems of dehydration,sodium and magnesium depletion all due to a large volume of stomal output. Both types of patient have lost at least 60cm of terminal ileum and so will become deficient of vitamin B12. Both groups have a high prevalence of gallstones (45%) resulting from periods of biliary stasis. Patients with a retained colon have a 25% chance of developing calcium oxalats renal atones and they may have problems with D (-)lactic acidosis. The survival of patients with a short bowel,even if they need long-term parenteral nutrition, is good.

  12. Biologic concentration testing in inflammatory bowel disease.

    Science.gov (United States)

    Vaughn, Byron P; Sandborn, William J; Cheifetz, Adam S

    2015-06-01

    Anti-TNF medications have revolutionized the care of patients with inflammatory bowel disease. However, despite an initial robust effect, loss of response is common and long-term results are disappointing. Much of this lack of durability may be due to inadequate dose optimization, and recent studies suggest a correlation between serum drug concentrations and clinical outcomes. Currently, in clinical practice, measurement of drug concentrations and antibodies to drug are typically performed only when a patient presents with active inflammatory bowel disease symptoms or during a potential immune-mediated reaction to anti-TNF ("reactive" setting). However, proactive monitoring of anti-TNF concentrations with titration to a therapeutic window (i.e., therapeutic concentration monitoring) represents a new strategy with many potential clinical benefits including prevention of immunogenicity, less need for IFX rescue therapy, and greater durability of IFX treatment. This review will cover the salient features of anti-TNF pharmacokinetics and pharmacodynamics and provide a rational approach for the use of anti-TNF concentration testing in both the reactive and proactive settings. PMID:25590953

  13. Cancer in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Jianlin Xie; Steven H Itzkowitz

    2008-01-01

    Patients with long-standing inflammatory bowel disease (IBD) have an increased risk of developing colorectal cancer (CRC). Many of the molecular alterations responsible for sporadic colorectal cancer, namely chromosomal instability, microsatellite instability, and hypermethylation, also play a role in colitis-associated colon carcinogenesis. Colon cancer risk in inflammatory bowel disease increases with longer duration of colitis, greater anatomic extent of colitis, the presence of primary sclerosing cholangitis, family history of CRC and degree of inflammation of the bowel. Chemoprevention includes aminosalicylates, ursodeoxycholic acid, and possibly folic acid and statins. To reduce CRC mortality in IBD, colonoscopic surveillance with random biopsies remains the major way to detect early mucosal dysplasia. When dysplasia is confirmed, proctocolectomy is considered for these patients. Patients with small intestinal Crohn's disease are at increased risk of small bowel adenocarcinoma. Ulcerative colitis patients with total proctocolectomy and ileal pouch anal- anastomosis have a rather low risk of dysplasia in the ileal pouch, but the anal transition zone should be monitored periodically. Other extra intestinal cancers, such as hepatobiliary and hematopoietic cancer, have shown variable incidence rates. New endoscopic and molecular screening approaches may further refine our current surveillance guidelines and our understanding of the natural history of dysplasia.

  14. Surgery for inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    John M Hwang; Madhulika G Varma

    2008-01-01

    Despite the new and ever expanding array of medications for the treatment of inflammatory bowel disease (IBD),there are still clear indications for operative management of IBD and its complications.We present an overview of indications,procedures,considerations,and controversies in the surgical therapy of IBD.

  15. Fetal bowel anomalies - US and MR assessment

    Energy Technology Data Exchange (ETDEWEB)

    Rubesova, Erika [Stanford University, Department of Radiology, Lucile Packard Children' s Hospital, Stanford, CA (United States)

    2012-01-15

    The technical quality of prenatal US and fetal MRI has significantly improved during the last decade and allows an accurate diagnosis of bowel pathology prenatally. Accurate diagnosis of bowel pathology in utero is important for parental counseling and postnatal management. It is essential to recognize the US presentation of bowel pathology in the fetus in order to refer the patient for further evaluation or follow-up. Fetal MRI has been shown to offer some advantages over US for specific bowel abnormalities. In this paper, we review the normal appearance of the fetal bowel on US and MRI as well as the typical presentations of bowel pathologies. We discuss more specifically the importance of recognizing on fetal MRI the abnormalities of size and T1-weighted signal of the meconium-filled distal bowel. (orig.)

  16. Use of biologics and chemotherapy in patients with inflammatory bowel diseases and cancer.

    Science.gov (United States)

    Jauregui-Amezaga, Aranzazu; Vermeire, Séverine; Prenen, Hans

    2016-01-01

    Patients with inflammatory bowel disease have an additional risk of developing cancer compared with the general population. This is due to local chronic inflammation that leads to the development of gastrointestinal cancers and the use of thiopurines, associated with a higher risk of lymphoproliferative disorders, skin cancers, or uterine cervical cancers. Similar to the general population, a previous history of cancer in inflammatory bowel disease patients increases the risk of developing a secondary cancer. Large studies have not shown an increased risk of cancer in patients treated with biologics. In this review we discuss the prevention and treatment of cancer in patients with inflammatory bowel disease. PMID:27065724

  17. The short-bowel syndrome.

    Science.gov (United States)

    Nightingale, J M

    1995-06-01

    Patients with a short bowel have usually had a bowel resection for Crohn's disease. Two types of short-bowel patient can be distinguished: those with a jejunostomy and those with their jejunum anastomosed to a functioning colon. Both types of patient have problems with macronutrient absorption, although those with a colon experience fewer problems because some energy from unabsorbed carbohydrate is salvaged in the colon. Patients with a jejunostomy have problems with large stomal losses of water, sodium and magnesium, whereas those with a jejuno-colic anastomosis rarely have problems with water and electrolyte absorption. Patients with a jejunostomy 100-200 cm from the duodeno-jejunal flexure ('absorbers') usually absorb more from the diet than they pass through the stoma and therefore require oral electrolyte or nutrient supplements. Those with a residual jejunal length of less than 100 cm usually secrete more from the stoma than they take in orally ('secretors') and therefore require long-term parenteral fluid or nutrient supplements. A high output resulting from a jejunostomy is treated by reducing the oral intake of hypotonic fluid, administering a sipped glucose-saline solution and, often, by giving drugs that reduce intestinal motility (most effective in absorbers) or gastrointestinal secretions (most effective in secretors). Gallstones are common both in short-bowel patients with and in those without a colon (45%), and calcium oxalate renal stones occur in the former (25%). However, it is now possible to provide adequate nutrition and fluid supplements for most patients with a short bowel, and the prospects for the rehabilitation of such patients are good. PMID:7552632

  18. Myocardial infarction and cerebral infarction in a Danish suburban community

    DEFF Research Database (Denmark)

    Lyngborg, K; Marquardsen, J; Trautner, F;

    1985-01-01

    A comparison was made of 485 cases of cerebral infarction (CI), registered prospectively in Frederiksberg, Copenhagen, with 495 cases of myocardial infarction (AMI), recorded retrospectively in the same population. The overall annual incidence of AMI was 6.5 per 1,000 population for males, 3...

  19. Late bowel obstruction after liver transplantation in a young woman with neurofibromatosis type I

    International Nuclear Information System (INIS)

    Bowel obstruction is a rare complication after liver transplantation (1.2% reported as a result from a retrospective study) and should be recognized as a possible complication when a left lobe or a left lateral segment graft is used . Bowel obstruction present with a variety of atypical clinical symptoms. Successful outcome can be achieved by an early diagnosis and prompt management. Herein we report a 19 year old female with neurofibromatosis type I presented with symptoms of bowel obstruction who had undergone seven years ago a left lobe split liver transplantation due to congenital cirrhosis, although liver involvement by neurofibromatosis is rare. This case concerns bowel obstruction due to right-sided posttransplantational diaphragmatic hernia. Six cases of right-sided diaphragmatic hernia in pediatric liver transplant recipients and only two adult recipient cases have been reported worldwide.

  20. Irritable Bowel Syndrome

    Science.gov (United States)

    ... IBS-C due to the effect on colon transit, although this theory has not been confirmed in ... often found in people with IBS include • chronic fatigue syndrome—a disorder that causes extreme fatigue, which ...

  1. Short bowel syndrome

    Science.gov (United States)

    ... B12 Too much acid in the blood (metabolic acidosis due to diarrhea) Gallstones Kidney stones Malnutrition Weakened ... PA: Saunders Elsevier; 2011:chap 142. Read More Acidosis Crohn disease Gallstones Kidney stones Malabsorption Necrotizing enterocolitis ...

  2. Acute Portomesenteric Venous Thrombosis following Laparoscopic Small Bowel Resection and Ventral Hernia Repair

    Directory of Open Access Journals (Sweden)

    Bhradeev Sivasambu

    2015-01-01

    Full Text Available Acute portomesenteric venous thrombosis is a rare but life-threatening complication of laparoscopic surgery that has been described in literature. Prompt diagnosis and early initiation of treatment are vital to prevent life-threatening complications such as mesenteric ischemia and infarction. A 51-year-old lady had laparoscopic small bowel resection and primary anastomosis with ventral hernia repair 4 weeks earlier for partial small bowel obstruction. Her postoperative period was uneventful and she was discharged home. Four weeks after surgery she developed watery diarrhea and generalized abdominal pain for four-day duration. A computed tomography of the abdomen revealed portomesenteric venous thrombosis although a computed tomography of abdomen before surgery 4 weeks back did not show any portomesenteric venous thrombosis. We are reporting a case of acute portomesenteric venous thrombosis as a complication of laparoscopic surgery.

  3. Acute renal infarction Secondary to Atrial Fibrillation Mimicking Renal Stone Picture

    International Nuclear Information System (INIS)

    Acute renal infarction presents in a similar clinical picture to that of a renal stone. We report a 55-year-old Saudi female, known to have atrial fibrillation secondary to mitral stenosis due to rheumatic heart disease. She presented with a two day history of right flank pain that was treated initially as renal stone. Further investigations confirmed her as a case of renal infarction. Renal infarction is under-diagnosed because the similarity of its presentation to renal stone. Renal infarction should be considered in the differential diagnosis of loin pain, particularly in a patient with atrial fibrillation. (author)

  4. Acute renal infarction secondary to atrial fibrillation - mimicking renal stone picture.

    Science.gov (United States)

    Salih, Salih Bin; Al Durihim, Huda; Al Jizeeri, Ahmed; Al Maziad, Ghassan

    2006-06-01

    Acute renal infarction presents in a similar clinical picture to that of a renal stone. We report a 55-year-old Saudi female, known to have atrial fibrillation secondary to mitral stenosis due to rheumatic heart disease. She presented with a two day history of right flank pain that was treated initially as a renal stone. Further investigations confirmed her as a case of renal infarction. Renal infarction is under-diagnosed because the similarity of its presentation to renal stone. Renal infarction should be considered in the differential diagnosis of loin pain, particularly in a patient with atrial fibrillation.

  5. Massive splenic infarction and portal vein thrombosis in children with chronic myeloid leukemia.

    Science.gov (United States)

    Aksu, Tekin; Erdem, Arzu Y; Fettah, Ali; Kaçar, Dilek; Avci, Zekai; Yarali, Nese; Tunc, Bahattin

    2014-10-01

    Massive splenic infarction and portal vein thrombosis (PVT) due to chronic myeloid leukemia (CML) is extremely rare. We describe 2 children who were presented with massive splenic infarction and PVT in the course of CML. Massive splenic infarction and PVT treated with splenectomy in one and with medical treatment in another in whom PVT resolved by cytoreductive treatment, led to downsizing of spleen or splenectomy. Splenic infarct and PVT should be considered in CML patients with long-lasting severe abdominal pain despite appropriate medical attempts. Splenectomy should be spared for persistent symptoms and complications.

  6. A schizophrenic patient with cerebral infarctions after hemorrhagic shock

    Directory of Open Access Journals (Sweden)

    Youichi Yanagawa

    2013-01-01

    Full Text Available We herein report the fourth case of cerebral infarction, concomitant with hemorrhagic shock, in English literature. A 33-year-old male, who had been diagnosed with schizophrenia and given a prescription for Olanzapine, was discovered with multiple self-inflicted bleeding cuts on his wrist. On arrival, he was in hemorrhagic shock without verbal responsiveness, but his vital signs were normalized following infusion of Lactate Ringer′s solution. The neuroradiological studies revealed multiple cerebral ischemic lesions without any vascular abnormality. He was diagnosed with speech apraxia, motor aphasia, and dysgraphia, due to multiple cerebral infarctions. As there was no obvious causative factor with regard to the occurrence of cerebral infarction in the patient, the hypoperfusion due to hemorrhagic shock, and the thromboembolic tendency due to Olanzapine, might have acted together to lead to the patient′s cerebral ischemia.

  7. Use of a symbiotic supplement in a child with short bowel Syndrome: a case report

    OpenAIRE

    Rosana Tumas; Patricia Zamberlan; Ary Lopes Cardoso

    2014-01-01

    The short bowel syndrome (SBS) is due to loss of bowel after surgery. Characterized by generalized nutrients malabsorption, its signs and symptoms include electrolyte imbalance, deficiency of vitamins, minerals and nutrients that can lead to death. Parenteral and enteral nutrition have a key role in its treatment. Objective: To describe the clinical course of a patient with SBS during continuous use of enteral nutrition supplemented with symbiotic. Case report: A seven-year-old male underwent...

  8. The effectiviness of hepatitis-B vaccination in inflammatory bowel disease

    OpenAIRE

    DİŞİBEYAZ, Selçuk; TÜRKMEN, Aygül; Parlak, Erkan; SAYDAM, Gül; ÜLKER, Aysel

    2002-01-01

    Background and aim: Inflammatory bowel disease patients are at high risk for hepatitis- B Virus infection due to the frequent need for hospitalisation, blood transfusion and endoscopic examination. The aim of this study was to evaluate the responsiveness of inflammatory bowel disease patients to hepatitis- B Virus vaccination. Material and methods: A total of 41 patients (24 ulcerative colitis and 17 Crohn's disease) and 28 healthy controls were vaccinated with a recombinant hepatitis- ...

  9. Pyometra presenting in conjunction with bowel cancer in a post-menopausal women: a case report

    OpenAIRE

    Soleymani majd, Hooman; Watermeyer, Sean; Ismail, Lamiese

    2008-01-01

    This case describes a 71 year old, post-menopausal woman who developed vaginal discharge. This complaint ultimately led to the discovery of bowel cancer in conjunction with a large sterile pyometra. The pyometra was not due to genital malignancy. The most likely conclusion is that the pyometra may have arisen as an inflammatory response to the adjacent bowel pathology. This case report highlights the need for clinicians to consider non-gynaecological cancer as a possible cause for otherwise u...

  10. Evaluation of inflammatory bowel disease with /sup 99mTc-DTPA

    Energy Technology Data Exchange (ETDEWEB)

    Kadir, S.; Strauss, H.W.

    1979-02-01

    Technetium-99m-labelled DTPA was found to localize in segments of bowel with inflammation due to ulcerative colitis, regional enteritis, and other forms of enterocolitis. The concentration of tracer was apparently related to the clinical activity of the disease process. Imaging with /sup 99m/Tc-DTPA may offer an appealing, noninvasive alternative for identifying and following up patients with inflammatory bowel disease.

  11. Renal infarction due to atrial fibrillation after implantation of implantable cardioverter-defibrillator:a case report and review of literature%心房颤动患者植入植入式心脏复律除颤器术后肾梗死1例及文献复习

    Institute of Scientific and Technical Information of China (English)

    黄樱硕; 孙颖; 邢云利; 王翠英; 黄蔚; 李清清; 吴永全; 马清

    2014-01-01

    1例合并阵发性心房颤动(AF)的老年女性因室性心动过速(VT)而植入植入式心脏复律除颤器(ICD),围术期为避免出血风险,未予抗凝治疗,术后7d出现发热、腹痛,完善检查后诊断为肾梗死,立即开始规律抗凝治疗。目前针对AF患者植入心脏节律装置(CRD)围术期不同抗凝策略的安全性及有效性仍有争议。AF患者合并肾梗死相对少见,且该患者临床表现不典型,增加了早期诊断的难度。该病例带给我们的启示是:(1)对于卒中高危的AF患者,在植入CRD的围术期,抗凝治疗是必要的,但是采用何种抗凝策略尚有争议;(2)对于卒中高危的AF患者,在无抗凝的情况下,出现急腹症等表现时,应考虑腹腔脏器急性栓塞梗死的可能性。%We reported an elderly female (76 years old) accompanied with paroxysmal atrial fibrillation (AF) who underwent the implantation of implantable cardioverter-defibrillator (ICD) due to ventricular tachycardia (VT) in our department. No peri-operative anticoagulation was given to her in consideration of risk for hemorrhage. The patient was found to have fever and abdominal pain at the 7th day after surgery, and then right renal infarction was confirmed after diagnosis. Then the patient was given standard anticoagulant therapy. In present, it is a controversial issue on the efficacy and safety of anticoagulation strategy during perioperation of implantation of cardiac rhythm device (CRD). Renal infarction due to AF is relatively rare and the atypical clinical manifestations make early diagnosis for this patient more difficult. The revelation of this case includes:for patients with AF and high risk of stroke, anticoagulation therapy is necessary, but the strategy of anticoagulation remains controversial;for patients with AF and moderate risk of stroke, acute embolic infarction of abdominal organs should be taken into account when acute abdominal

  12. Multimodality imaging of pulmonary infarction

    Energy Technology Data Exchange (ETDEWEB)

    Bray, T.J.P., E-mail: timothyjpbray@gmail.com [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom); Mortensen, K.H., E-mail: mortensen@doctors.org.uk [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom); University Department of Radiology, Addenbrookes Hospital, Cambridge University Hospitals NHS Foundation Trust, Hills Road, Box 318, Cambridge CB2 0QQ (United Kingdom); Gopalan, D., E-mail: deepa.gopalan@btopenworld.com [Department of Radiology, Papworth Hospital NHS Foundation Trust, Ermine Street, Papworth Everard, Cambridge CB23 3RE (United Kingdom)

    2014-12-15

    Highlights: • A plethora of pulmonary and systemic disorders, often associated with grave outcomes, may cause pulmonary infarction. • A stereotypical infarct is a peripheral wedge shaped pleurally based opacity but imaging findings can be highly variable. • Multimodality imaging is key to diagnosing the presence, aetiology and complications of pulmonary infarction. • Multimodality imaging of pulmonary infarction together with any ancillary features often guide to early targeted treatment. • CT remains the principal imaging modality with MRI increasingly used alongside nuclear medicine studies and ultrasound. - Abstract: The impact of absent pulmonary arterial and venous flow on the pulmonary parenchyma depends on a host of factors. These include location of the occlusive insult, the speed at which the occlusion develops and the ability of the normal dual arterial supply to compensate through increased bronchial arterial flow. Pulmonary infarction occurs when oxygenation is cut off secondary to sudden occlusion with lack of recruitment of the dual supply arterial system. Thromboembolic disease is the commonest cause of such an insult but a whole range of disease processes intrinsic and extrinsic to the pulmonary arterial and venous lumen may also result in infarcts. Recognition of the presence of infarction can be challenging as imaging manifestations often differ from the classically described wedge shaped defect and a number of weighty causes need consideration. This review highlights aetiologies and imaging appearances of pulmonary infarction, utilising cases to illustrate the essential role of a multimodality imaging approach in order to arrive at the appropriate diagnosis.

  13. Multimodality imaging of pulmonary infarction

    International Nuclear Information System (INIS)

    Highlights: • A plethora of pulmonary and systemic disorders, often associated with grave outcomes, may cause pulmonary infarction. • A stereotypical infarct is a peripheral wedge shaped pleurally based opacity but imaging findings can be highly variable. • Multimodality imaging is key to diagnosing the presence, aetiology and complications of pulmonary infarction. • Multimodality imaging of pulmonary infarction together with any ancillary features often guide to early targeted treatment. • CT remains the principal imaging modality with MRI increasingly used alongside nuclear medicine studies and ultrasound. - Abstract: The impact of absent pulmonary arterial and venous flow on the pulmonary parenchyma depends on a host of factors. These include location of the occlusive insult, the speed at which the occlusion develops and the ability of the normal dual arterial supply to compensate through increased bronchial arterial flow. Pulmonary infarction occurs when oxygenation is cut off secondary to sudden occlusion with lack of recruitment of the dual supply arterial system. Thromboembolic disease is the commonest cause of such an insult but a whole range of disease processes intrinsic and extrinsic to the pulmonary arterial and venous lumen may also result in infarcts. Recognition of the presence of infarction can be challenging as imaging manifestations often differ from the classically described wedge shaped defect and a number of weighty causes need consideration. This review highlights aetiologies and imaging appearances of pulmonary infarction, utilising cases to illustrate the essential role of a multimodality imaging approach in order to arrive at the appropriate diagnosis

  14. Infarction in the territory of the anterior cerebral artery: clinical study of 51 patients

    Directory of Open Access Journals (Sweden)

    Oliveres Montserrat

    2009-07-01

    Full Text Available Abstract Background Little is known about clinical features and prognosis of patients with ischaemic stroke caused by infarction in the territory of the anterior cerebral artery (ACA. This single centre, retrospective study was conducted with the following objectives: a to describe the clinical characteristics and short-term outcome of stroke patients with ACA infarction as compared with that of patients with ischaemic stroke due to middle cerebral artery (MCA and posterior cerebral artery (PCA infarctions, and b to identify predictors of ACA stroke. Methods Fifty-one patients with ACA stroke were included in the "Sagrat Cor Hospital of Barcelona Stroke Registry" during a period of 19 years (1986–2004. Data from stroke patients are entered in the stroke registry following a standardized protocol with 161 items regarding demographics, risk factors, clinical features, laboratory and neuroimaging data, complications and outcome. The characteristics of these 51 patients with ACA stroke were compared with those of the 1355 patients with MCA infarctions and 232 patients with PCA infarctions included in the registry. Results Infarctions of the ACA accounted for 1.3% of all cases of stroke (n = 3808 and 1.8% of cerebral infarctions (n = 2704. Stroke subtypes included cardioembolic infarction in 45.1% of patients, atherothrombotic infarction in 29.4%, lacunar infarct in 11.8%, infarct of unknown cause in 11.8% and infarction of unusual aetiology in 2%. In-hospital mortality was 7.8% (n = 4. Only 5 (9.8% patients were symptom-free at hospital discharge. Speech disturbances (odds ratio [OR] = 0.48 and altered consciousness (OR = 0.31 were independent variables of ACA stroke in comparison with MCA infarction, whereas limb weakness (OR = 9.11, cardioembolism as stroke mechanism (OR = 2.49 and sensory deficit (OR = 0.35 were independent variables associated with ACA stroke in comparison with PCA infarction. Conclusion Cardioembolism is the main cause of

  15. Irritable Bowel Syndrome.

    Science.gov (United States)

    Wald

    1999-02-01

    I believe there are four essential elements in the management of patients with irritable bowel syndrome (IBS): to establish a good physician-patient relationship; to educate patients about their condition; to emphasize the excellent prognosis and benign nature of the illness; and to employ therapeutic interventions centering on dietary modifications, pharmacotherapy, and behavioral strategies tailored to the individual. Initially, I establish the diagnosis, exclude organic causes, educate patients about the disease, establish realistic expectations and consistent limits, and involve patients in disease management. I find it critical to determine why the patient is seeking assistance (eg, cancer phobia, disability, interpersonal distress, or exacerbation of symptoms). Most patients can be treated by their primary care physician. However, specialty consultations may be needed to reinforce management strategies, perform additional diagnostic tests, or institute specialized treatment. Psychological co-morbidities do not cause symptoms but do affect how patients respond to them and influence health care-seeking behavior. I find that these issues are best explored over a series of visits when the physician-patient relationship has been established. It can be helpful to have patients fill out a self-administered test to identify psychological co-morbidities. I often use these tests as a basis for extended inquiries into this area, resulting in the initiation of appropriate therapies. I encourage patients to keep a 2-week diary of food intake and gastrointestinal symptoms. In this way, patients become actively involved in management of their disease, and I may be able to obtain information from the diary that will be valuable in making treatment decisions. I do not believe that diagnostic studies for food intolerances are cost-effective or particularly helpful; however, exclusion diets may be beneficial. I introduce fiber supplements gradually and monitor them for

  16. Atorvastatin therapy during the peri-infarct period attenuates left ventricular dysfunction and remodeling after myocardial infarction.

    Directory of Open Access Journals (Sweden)

    Xian-Liang Tang

    Full Text Available Although statins impart a number of cardiovascular benefits, whether statin therapy during the peri-infarct period improves subsequent myocardial structure and function remains unclear. Thus, we evaluated the effects of atorvastatin on cardiac function, remodeling, fibrosis, and apoptosis after myocardial infarction (MI. Two groups of rats were subjected to permanent coronary occlusion. Group II (n = 14 received oral atorvastatin (10 mg/kg/d daily for 3 wk before and 4 wk after MI, while group I (n = 12 received equivalent doses of vehicle. Infarct size (Masson's trichrome-stained sections was similar in both groups. Compared with group I, echocardiographic left ventricular ejection fraction (LVEF and fractional area change (FAC were higher while LV end-diastolic volume (LVEDV and LV end-systolic and end-diastolic diameters (LVESD and LVEDD were lower in treated rats. Hemodynamically, atorvastatin-treated rats exhibited significantly higher dP/dt(max, end-systolic elastance (Ees, and preload recruitable stroke work (PRSW and lower LV end-diastolic pressure (LVEDP. Morphometrically, infarct wall thickness was greater in treated rats. The improvement of LV function by atorvastatin was associated with a decrease in hydroxyproline content and in the number of apoptotic cardiomyocyte nuclei. We conclude that atorvastatin therapy during the peri-infarct period significantly improves LV function and limits adverse LV remodeling following MI independent of a reduction in infarct size. These salubrious effects may be due in part to a decrease in myocardial fibrosis and apoptosis.

  17. [Blastocystis hominis and bowel diseases].

    Science.gov (United States)

    Ustün, Sebnem; Turgay, Nevin

    2006-01-01

    Blastocystis hominis (B. hominis) is a parasite of uncertain role in human disease. It may be identified during a workup for gastrointestinal symptoms, usually in stools. The clinical consequences of B. hominis infection are mainly diarrhea and abdominal pain as well as nonspecific gastrointestinal symptoms such as nausea, anorexia, vomiting, weight loss, lassitude, dizziness, and flatulence. Case reports and series have suggested a pathogenic role of B. hominis in causing intestinal inflammation. Also some studies have suggested that inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) are associated with B. hominis infection. The investigators indicate that the stools of all patients presenting with IBD or IBS should be examined, and culture methods for B. hominis carried out. Invasion and mucosal inflammation of the intestine with B. hominis have been observed in studies of gnotobiotic guinea pigs. The transmission, pathogenicity, culture characteristics, taxonomy, life cycle, biochemistry and molecular biology of B. hominis remain unclear. More studies are necessary for this parasite. PMID:17106862

  18. Valsartan after myocardial infarction.

    Science.gov (United States)

    Güleç, Sadi

    2014-12-01

    One of the important problems of the patients undergoing acute myocardial infarction (MI) is early development of heart failure. It has been revealed in various studies that renin-angiotensin-aldosterone system (RAAS) has a significant role in this process. The studies conducted with angiotensin converting enzyme (ACE) inhibitors have resulted in decreased mortality rate. Another RAAS blocker which was discovered about ten years later than other ACE inhibitors in historical process is angiotensin receptor blockers (ARB) inhibiting the efficiency of angiotensin 2 by binding to angiotensin 1 receptor. Valsartan is one of the molecules of this group, which has higher number of large-scale randomized clinical studies. In this review, following presentation of a general overview on heart failure after acute MI, the efficiency of ARBs in this patient group will be discussed. This discussion will mostly emphasize the construction, outcomes and clinical importance of VALIANT (VALsartan In Acute myocardial iNfarcTion), which is the study on valsartan after acute MI heart failure. PMID:25604205

  19. Diet and Inflammatory Bowel Disease

    OpenAIRE

    Knight-Sepulveda, Karina; Kais, Susan; Santaolalla, Rebeca; Abreu, Maria T.

    2015-01-01

    Patients with inflammatory bowel disease (IBD) are increasingly becoming interested in nonpharmacologic approaches to managing their disease. One of the most frequently asked questions of IBD patients is what they should eat. The role of diet has become very important in the prevention and treatment of IBD. Although there is a general lack of rigorous scientific evidence that demonstrates which diet is best for certain patients, several diets—such as the low-fermentable oligosaccharide, disac...

  20. Somatostatin in inflammatory bowel disease

    OpenAIRE

    van Bergeijk, J D; Wilson, J H P

    1997-01-01

    Intestinal inflammation is controlled by various immunomodulating cells, interacting by molecular mediators. Neuropeptides, released by enteric nerve cells and neuroendocrine mucosa cells, are able to affect several aspects of the general and intestinal immune system, with both pro- as well as anti-inflammatory activities. In inflammatory bowel disease (IBD) there is both morphological as well as experimental evidence for involvement of neuropeptides in the pathogenesis. Somatostatin is the m...

  1. Indications and outcome of childhood preventable bowel resections in a developing country

    Directory of Open Access Journals (Sweden)

    Uchechukwu Obiora Ezomike

    2014-01-01

    Full Text Available Background: While many bowel resections in developed countries are due to congenital anomalies, indications for bowel resections in developing countries are mainly from preventable causes. The aim of the following study was to assess the indications for, morbidity and mortality following preventable bowel resection in our centre. Patients and Methods: Retrospective analysis of all cases of bowel resection deemed preventable in children from birth to 18 years from June 2005 to June 2012. Results: There were 22 preventable bowel resections with an age range of 7 days to 17 years (median 6 months and male:female ratio of 2.1:1. There were 2 neonates, 13 infants and 7 older children. The indications were irreducible/gangrenous intussusceptions (13, abdominal gunshot injury (2, gangrenous umbilical hernia (2, blunt abdominal trauma (1, midgut volvulus (1, necrotizing enterocolitis (1, strangulated inguinal hernia (1, post-operative band intestinal obstructions (1. There were 16 right hemicolectomies, 4 small bowel resections and 2 massive bowel resections. Average duration of symptoms before presentation was 3.9 days (range: 3 h-14 days. Average time to surgical intervention was 42 h for survivors and 53 h for non-survivors. Only 19% presented within 24 h of onset of symptoms and all survived. For those presenting after 24 h, the cause of delay was a visit to primary or secondary level hospitals (75% and ignorance (25%. Average duration of post-operative hospital stay is 14 days and 9 patients (41% developed 18 complications. Seven patients died (31.8% mortality which diagnoses were irreducible/gangrenous intussusceptions (5, necrotising enterocolitis (1, midgut volvulus (1. One patient died on the operating table while others had overwhelming sepsis. Conclusion: There is a high rate of morbidity and mortality in these cases of preventable bowel resection. Typhoid intestinal perforation did not feature as an indication for bowel resection in this

  2. Diagnostic Considerations in Pediatric Inflammatory Bowel Disease Management

    OpenAIRE

    Cuffari, Carmen

    2009-01-01

    Approximately 20% of all inflammatory bowel disease (IBD) first presents in childhood or adolescence, and approximately 10% of the estimated 1.4 million Americans with IBD are under age 17. Diagnosis in pediatric patients may be complicated at presentation due to atypical symptoms and/or extraintestinal manifestations (eg, short stature, chronic anemia, unexplained fever, arthritis, mouth ulcers). Pediatric IBD is traditionally diagnosed using endoscopic evaluations of the upper and lower gas...

  3. [NEWS IN ETIOLOGY AND PATHOGENESIS OF IRRITATED BOWEL SYNDROME].

    Science.gov (United States)

    Sheptulin, A A; Vize-Khripunova, M A

    2016-01-01

    The concept of irritated bowel syndrome as a complex of functional disorders that can not be explained by organic changes and are totally due to intestinal motility and visceral sensitivity needs revision. The development of this syndrome also depends on a number of pathogenetic and etiological factors, such as inflammation of intestinal mucosa, changes of its permeability, previous infection, altered microflora, gene polymorphism, and food hypersensitivity. PMID:27459756

  4. Small Bowel Perforation as a Postoperative Complication from a Laminectomy.

    Science.gov (United States)

    Krieger, Robert H; Wojcicki, Katherine M; Berry, Andrew C; Reuther, Warren L; McArthur, Kendrick D

    2015-01-01

    Chronic low back pain is one of the leading chief complaints affecting adults in the United States. As a result, this increases the percentage of patients that will eventually undergo surgical intervention to alleviate debilitating, chronic symptoms. A 37-year-old woman presented ten hours postoperatively after a lumbar laminectomy with an acute abdomen due to the extraordinarily rare complication of small bowel injury secondary to deep surgical penetration. PMID:26236534

  5. Complete small bowel obstruction secondary to transomental herniation in pregnancy

    OpenAIRE

    Katawala, Tasneem; Hamlyn, E.L.

    2011-01-01

    During pregnancy, abdominal pain can be caused by both obstetric and non-obstetric causes. Non-obstetric causes of severe abdominal pain during pregnancy must always be considered. Complete bowel obstruction caused by an internal hernia is rare in obstetric surgical patients. Delays in diagnosis can occur due to non-specific signs and symptoms which can be present in normal pregnancy, and a reluctance to operate on the pregnant patient. Prompt diagnosis and early surgical intervention is the ...

  6. Small Bowel Perforation as a Postoperative Complication from a Laminectomy

    Directory of Open Access Journals (Sweden)

    Robert H. Krieger

    2015-01-01

    Full Text Available Chronic low back pain is one of the leading chief complaints affecting adults in the United States. As a result, this increases the percentage of patients that will eventually undergo surgical intervention to alleviate debilitating, chronic symptoms. A 37-year-old woman presented ten hours postoperatively after a lumbar laminectomy with an acute abdomen due to the extraordinarily rare complication of small bowel injury secondary to deep surgical penetration.

  7. Anorexia nervosa complicating inflammatory bowel disease.

    OpenAIRE

    Mallett, P; MURCH, S.

    1990-01-01

    Two cases of inflammatory bowel disease, occurring in adolescence and complicated by anorexia nervosa, are presented. The management of the bowel disease with corticosteroids appeared to precipitate the eating disorder in one case whereas covert withdrawal of steroid treatment led to life threatening complications of inflammatory bowel disease in the other. The difficulties of managing two serious conditions, each ideally treated in a specialist centre, are discussed and the dangers of treati...

  8. Cutaneous Manifestations in Inflammatory Bowel Diseases

    OpenAIRE

    Simona Roxana Georgescu; Cristina Iulia Mitran; Madalina Irina Mitran; Monica Costescu; Vasile Benea; Maria Isabela Sarbu; Mircea Tampa

    2015-01-01

    Inflammatory bowel diseases have a high frequency in Europe. They are chronic disorders that evolve with relapses and remissions. Clinical features include the signs of underlying inflammatory bowel disease and also signs of extraintestinal manifestations. Cutaneous disorders are the most common extraintestinal manifestations associated with inflammatory bowel diseases, which can be dependent on or independent of gastrointestinal disease activity. The main cutaneous disorders are erythema nod...

  9. MYOCARDIAL INFARCTION TYPE 2. MYTH OR REALITY?

    OpenAIRE

    V. V. Zhelnov; N. V. Dyatlov; L. I. Dvoretsky

    2016-01-01

    According to The Third Definition of Myocardial Infarction there are five types of myocardial infarction depending on pathogenesis. This review provides actual data about myocardial infarction type 2 mechanism including diagnosis management, epidemiological characteristic and patient prognosis. Previously published data shows discordant information about myocardial infarction type 2 frequency, treatment and diagnostic options. Our clinical observation illustrates these severities in diagnosis...

  10. Small-bowel permeability in collagenous colitis

    DEFF Research Database (Denmark)

    Wildt, Signe; Madsen, Jan L; Rumessen, Jüri J

    2006-01-01

    OBJECTIVE: Collagenous colitis (CC) is a chronic inflammatory bowel disease that affects the colon. However, some patients with CC present with accompanying pathologic small-bowel manifestations such as coeliac disease, defects in bile acid absorption and histopathologic changes in small-intestin......OBJECTIVE: Collagenous colitis (CC) is a chronic inflammatory bowel disease that affects the colon. However, some patients with CC present with accompanying pathologic small-bowel manifestations such as coeliac disease, defects in bile acid absorption and histopathologic changes in small...

  11. Rational Use of Antibiotics in the Treatment of Functional Bowel Disorders

    Directory of Open Access Journals (Sweden)

    Roberta Fasulo

    2010-07-01

    Full Text Available Functional gastrointestinal symptoms such us bloating, fullness, flatulence, diarrhea, and constipation due to irritable bowel syndrome (IBS were recently attributed to small bowel bacterial overgrowth, a condition depending on the presence of an increased number of bacteria in the small bowel. However, the methodology used to describe this association may be harshly criticized, since it has already been shown to be quite inaccurate. As a result an inappropriate use of antibiotics was consequently generated. In fact, antibiotics could be effective in the treatment of functional complaints, but only in a limited subgroup of patients, characterized by an increase of fermentation at colonic level. In this review, we have examined the papers suggesting a pathophysiological link between IBS and small bowel bacterial overgrowth, underlining its inappropriateness, and put forth our personal view on the rationale for antibiotic use in IBS.

  12. Infarctions in the vascular territory of the posterior cerebral artery: clinical features in 232 patients

    Directory of Open Access Journals (Sweden)

    Parra Olga

    2011-09-01

    Full Text Available Abstract Background Ischemic stroke caused by infarction in the territory of the posterior cerebral artery (PCA has not been studied as extensively as infarctions in other vascular territories. This single centre, retrospective clinical study was conducted a to describe salient characteristics of stroke patients with PCA infarction, b to compare data of these patients with those with ischaemic stroke due to middle cerebral artery (MCA and anterior cerebral artery (ACA infarctions, and c to identify predictors of PCA stroke. Findings A total of 232 patients with PCA stroke were included in the "Sagrat Cor Hospital of Barcelona Stroke Registry" during a period of 19 years (1986-2004. Data from stroke patients are entered in the stroke registry following a standardized protocol with 161 items regarding demographics, risk factors, clinical features, laboratory and neuroimaging data, complications and outcome. The characteristics of these 232 patients with PCA stroke were compared with those of the 1355 patients with MCA infarctions and 51 patients with ACA infarctions included in the registry. Infarctions of the PCA accounted for 6.8% of all cases of stroke (n = 3808 and 9.6% of cerebral infarctions (n = 2704. Lacunar infarction was the most frequent stroke subtype (34.5% followed by atherothrombotic infarction (29.3% and cardioembolic infarction (21.6%. In-hospital mortality was 3.9% (n = 9. Forty-five patients (19.4% were symptom-free at hospital discharge. Hemianopia (odds ratio [OR] = 6.43, lacunar stroke subtype (OR = 2.18, symptom-free at discharge (OR = 1.92, limb weakness (OR = 0.10, speech disorders (OR = 0.33 and cardioembolism (OR = 0.65 were independent variables of PCA stroke in comparison with MCA infarction, whereas sensory deficit (OR = 2.36, limb weakness (OR = 0.11 and cardioembolism as stroke mechanism (OR = 0.43 were independent variables associated with PCA stroke in comparison with ACA infarction. Conclusions Lacunar stroke is

  13. Fast washout of thallium-201 from area of myocardial infarction: possible artifact of background subtraction

    Energy Technology Data Exchange (ETDEWEB)

    Brown, K.A.; Benoit, L.; Clements, J.P.; Wackers, F.J.

    1987-06-01

    A recent report described a pattern of reverse redistribution on poststreptokinase /sup 201/Tl studies which was believed to be due to rapid washout of /sup 201/Tl from the infarct area related to reperfusion of the infarct vessel. We have also observed the phenomenon of rapid washout of /sup 201/Tl from the area of infarction in the absence of thrombolytic therapy. This study was undertaken to test the hypothesis that rapid washout of /sup 201/Tl from an area of infarction is an artifact of background subtraction usually employed in analysis of washout. A total of 61 patients with previous myocardial infarction who underwent cardiac catheterization and exercise /sup 201/Tl imaging were examined. Thallium-201 images were analyzed using a validated quantitative method employing interpolative background correction. Abnormally increased /sup 201/Tl washout was noted in 11 infarct segments in 10 (18%) patients. Infarct segments with rapid washout had significantly less initial uptake, and more severe associated wall motion abnormalities than infarct segments with normal washout. When quantitative analysis was repeated without background subtraction, no segments with rapid washout were observed. A phantom model was constructed to further test our hypothesis. The frequency of observed rapid washout was directly related to the severity of the initial defect and was entirely dependent upon utilizing background correction during the quantitative analysis. Our study suggests that rapid washout of /sup 201/Tl in an area of previous infarction reflects an artifact of background subtraction involved with standard quantitative analysis.

  14. Acute capsular infarction

    Energy Technology Data Exchange (ETDEWEB)

    Kashihara, M.; Matsumoto, K.

    1985-05-01

    Sixty-three patients with lacunar-type of acute capsular infarction were treated in our service during the last 2 years. Their lesions were identified by computed tomography (CT) and classified into six types according to their locations: anterior, lateral, posterior, superior, inferior and multiple. The lesions were thought to be in the watershed areas of the regional arterial supplies, and the areas were considered to be prone to ischemia. The clinical course of each type showed characteristic features of ischemic strokes. In the majority of the patients with the lateral type, reversible ischemic neurological deficit (RIND) was seen as the predominant symptom, transient ischemic attack (TIA) was noted in the patients with the superior type, and major completed stroke was observed in those with posterior type.

  15. Segmental reversal of the small bowel as treatment of short bowel syndrome in adults

    DEFF Research Database (Denmark)

    Burgdorf, Stefan K; Qvist, Niels; Gögenur, Ismail

    2014-01-01

    Short bowel syndrome is the result of extensive surgical resection, inherited defects or loss of functional absorbing intestine. Parenteral nutrition is associated with high economical expenses, increased morbidity and decreased quality of life. Intestinal transplantation is associated with high...... morbidity and mortality rates. Segmental reversal of the small bowel can prolong the transit time in the small bowel and in many cases permanently end parenteral nutrition dependency. Segmental reversal of the small bowel should be integrated in the surgical treatment of adults with short bowel syndrome....

  16. Irritable bowel syndrome: Diagnosis and pathogenesis

    Institute of Scientific and Technical Information of China (English)

    Magdy El-Salhy

    2012-01-01

    Irritable bowel syndrome (IBS) is a common gastrointestinal (GI) disorder that considerably reduces the quality of life.It further represents an economic burden on society due to the high consumption of healthcare resources and the non-productivity of IBS patients.The diagnosis of IBS is based on symptom assessment and the Rome Ⅲ criteria.A combination of the Rome Ⅲ criteria,a physical examination,blood tests,gastroscopy and colonoscopy with biopsies is believed to be necessary for diagnosis.Duodenal chromogranin A cell density is a promising biomarker for the diagnosis of IBS.The pathogenesis of IBS seems to be multifactorial,with the following factors playing a central role in the pathogenesis of IBS:heritability and genetics,dietary/intestinal microbiota,low-grade inflammation,and disturbances in the neuroendocrine system (NES) of the gut.One hypothesis proposes that the cause of IBS is an altered NES,which would cause abnormal GI motility,secretions and sensation.All of these abnormalities are characteristic of IBS.Alterations in the NES could be the result of one or more of the following:genetic factors,dietary intake,intestinal flora,or low-grade inflammation.Post-infectious IBS (PI-IBS) and inflammatory bowel disease-associated IBS (IBD-IBS) represent a considerable subset of IBS cases.Patients with PI-and IBD-IBS exhibit low-grade mucosal inflammation,as well as abnormalities in the NES of the gut.

  17. Oral pathology in inflammatory bowel disease

    Science.gov (United States)

    Muhvić-Urek, Miranda; Tomac-Stojmenović, Marija; Mijandrušić-Sinčić, Brankica

    2016-01-01

    The incidence of inflammatory bowel diseases (IBD) - Crohn’s disease (CD) and ulcerative colitis (UC) - has been increasing on a global scale, and progressively, more gastroenterologists will be included in the diagnosis and treatment of IBD. Although IBD primarily affects the intestinal tract, extraintestinal manifestations of the disease are often apparent, including in the oral cavity, especially in CD. Specific oral manifestations in patients with CD are as follows: indurate mucosal tags, cobblestoning and mucogingivitis, deep linear ulcerations and lip swelling with vertical fissures. The most common non-specific manifestations, such as aphthous stomatitis and angular cheilitis, occur in both diseases, while pyostomatitis vegetans is more pronounced in patients with UC. Non-specific lesions in the oral cavity can also be the result of malnutrition and drugs. Malnutrition, followed by anemia and mineral and vitamin deficiency, affects the oral cavity and teeth. Furthermore, all of the drug classes that are applied to the treatment of inflammatory bowel diseases can lead to alterations in the oral cavity due to the direct toxic effects of the drugs on oral tissues, as well as indirect immunosuppressive effects with a risk of developing opportunistic infections or bone marrow suppression. There is a higher occurrence of malignant diseases in patients with IBD, which is related to the disease itself and to the IBD-related therapy with a possible oral pathology. Treatment of oral lesions includes treatment of the alterations in the oral cavity according to the etiology together with treatment of the primary intestinal disease, which requires adequate knowledge and a strong cooperation between gastroenterologists and specialists in oral medicine. PMID:27433081

  18. Oral pathology in inflammatory bowel disease.

    Science.gov (United States)

    Muhvić-Urek, Miranda; Tomac-Stojmenović, Marija; Mijandrušić-Sinčić, Brankica

    2016-07-01

    The incidence of inflammatory bowel diseases (IBD) - Crohn's disease (CD) and ulcerative colitis (UC) - has been increasing on a global scale, and progressively, more gastroenterologists will be included in the diagnosis and treatment of IBD. Although IBD primarily affects the intestinal tract, extraintestinal manifestations of the disease are often apparent, including in the oral cavity, especially in CD. Specific oral manifestations in patients with CD are as follows: indurate mucosal tags, cobblestoning and mucogingivitis, deep linear ulcerations and lip swelling with vertical fissures. The most common non-specific manifestations, such as aphthous stomatitis and angular cheilitis, occur in both diseases, while pyostomatitis vegetans is more pronounced in patients with UC. Non-specific lesions in the oral cavity can also be the result of malnutrition and drugs. Malnutrition, followed by anemia and mineral and vitamin deficiency, affects the oral cavity and teeth. Furthermore, all of the drug classes that are applied to the treatment of inflammatory bowel diseases can lead to alterations in the oral cavity due to the direct toxic effects of the drugs on oral tissues, as well as indirect immunosuppressive effects with a risk of developing opportunistic infections or bone marrow suppression. There is a higher occurrence of malignant diseases in patients with IBD, which is related to the disease itself and to the IBD-related therapy with a possible oral pathology. Treatment of oral lesions includes treatment of the alterations in the oral cavity according to the etiology together with treatment of the primary intestinal disease, which requires adequate knowledge and a strong cooperation between gastroenterologists and specialists in oral medicine. PMID:27433081

  19. National registry of myocardial infarction

    OpenAIRE

    Amin Daemi; Mehdi Jafari

    2016-01-01

    The Registry of Myocardial Infarctions (MI Registry) is a national registry in Iran that collects and reports the data on myocardial infarctions. Its main advantage is that it covers the whole country and is mandatory for hospitals to register the MI cases in it. Then, the qualified individuals at the provincial and national levels can get intended reports and make appropriate decisions. Such reports, further to the policy makers and managers, can be very valuable for researchers. The regi...

  20. Mechanical bowel preparation for elective colorectal surgery

    DEFF Research Database (Denmark)

    Güenaga, Katia F; Matos, Delcio; Wille-Jørgensen, Peer

    2011-01-01

    The presence of bowel contents during colorectal surgery has been related to anastomotic leakage, but the belief that mechanical bowel preparation (MBP) is an efficient agent against leakage and infectious complications is based on observational data and expert opinions only.An enema before the...

  1. Surgical techniques in short bowel syndrome.

    Science.gov (United States)

    Waag, K L; Heller, K

    1990-01-01

    An operation according to Bianchi in a 2-year-old girl is described and indications as well as technical procedure are discussed. The girl was born with a gastroschisis. There was a jejunal perforation 10 cm below the ligament of Treitz caused by a volvulus. Only 20 cm of the jejunum remained. Moreover, only the left part of the colon was present. Total parenteral nutrition for 2 years was necessary. The principle of the operation is based on a longitudinal division of the remaining bowel and a creation of two separate bowel tubes out of the divided bowel halves, thus effecting an isoperistaltic serial connection by means of two anastomoses. This is technically possible since each half of the bowel wall has its own blood supply. The vessels originating from the mesenterium branch off before they reach the bowel wall so that the mesenteric dissection line can be anastomosed longitudinally with the antimesenteric border. This results in doubling of the bowel length, narrowing of the preoperatively dilated bowel diameter, closer contact of bowel contents with the mucosa, prolonged transit time and a Bacteroides colonization which is reduced by more effective peristalsis. Indications, time of operation and our own experiences are discussed and three cases are described. All children are alive and show marked improvement in nutrition. PMID:2105523

  2. Primary small bowel anastomosis in generalised peritonitis

    NARCIS (Netherlands)

    deGraaf, JS; van Goor, Harry; Bleichrodt, RP

    1996-01-01

    Objective: To find out if primary small bowel anastomosis of the bowel is safe in patients with generalised peritonitis who are treated by planned relaparotomies. Design: Retrospective study. Setting: University hospital, The Netherlands. Subjects. 10 Patients with generalised purulent peritonitis c

  3. Bowel perforation detection using metabolic fluorescent chlorophylls

    Science.gov (United States)

    Han, Jung Hyun; Jo, Young Goun; Kim, Jung Chul; Choi, Sujeong; Kang, Hoonsoo; Kim, Yong-Chul; Hwang, In-Wook

    2016-03-01

    Thus far, there have been tries of detection of disease using fluorescent materials. We introduce the chlorophyll derivatives from food plants, which have longer-wavelength emissions (at >650 nm) than those of fluorescence of tissues and organs, for detection of bowel perforation. To figure out the possibility of fluorescence spectroscopy as a monitoring sensor of bowel perforation, fluorescence from organs of rodent models, intestinal and peritoneal fluids of rodent models and human were analyzed. In IVIS fluorescence image of rodent abdominal organ, visualization of perforated area only was possible when threshold of image is extremely finely controlled. Generally, both perforated area of bowel and normal bowel which filled with large amount of chlorophyll derivatives were visualized with fluorescence. The fluorescence from chlorophyll derivatives penetrated through the normal bowel wall makes difficult to distinguish perforation area from normal bowel with direct visualization of fluorescence. However, intestinal fluids containing chlorophyll derivatives from food contents can leak from perforation sites in situation of bowel perforation. It may show brighter and longer-wavelength regime emissions of chlorophyll derivatives than those of pure peritoneal fluid or bioorgans. Peritoneal fluid mixed with intestinal fluids show much brighter emissions in longer wavelength (at>650 nm) than those of pure peritoneal fluid. In addition, irrigation fluid, which is used for the cleansing of organ and peritoneal cavity, made of mixed intestinal and peritoneal fluid diluted with physiologic saline also can be monitored bowel perforation during surgery.

  4. Hypertrophic osteoarthropathy of chronic inflammatory bowel disease

    Energy Technology Data Exchange (ETDEWEB)

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

    1982-12-01

    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.

  5. Familial occurrence of inflammatory bowel disease

    DEFF Research Database (Denmark)

    Orholm, M; Munkholm, P; Langholz, E;

    1991-01-01

    BACKGROUND AND METHODS: We assessed the familial occurrence of inflammatory bowel disease in Copenhagen County, where there has been a long-term interest in the epidemiology of such disorders. In 1987 we interviewed 662 patients in whom inflammatory bowel disease had been diagnosed before 1979...

  6. Small bowel transplantation : immunological and functional studies

    NARCIS (Netherlands)

    R.W.F. de Bruin (Ron)

    1993-01-01

    textabstractSmall bowel transplantation (SBT) would be the treatment of choice for patients suffering from the short bowel syndrome. Although in some centers SBT in patients is done with a considerable degree of success (Grant et al 1990, Todo et al. 1992), it is by no means an established and widel

  7. Small-bowel permeability in collagenous colitis

    DEFF Research Database (Denmark)

    Wildt, Signe; Madsen, Jan L; Rumessen, Jüri J

    2006-01-01

    Collagenous colitis (CC) is a chronic inflammatory bowel disease that affects the colon. However, some patients with CC present with accompanying pathologic small-bowel manifestations such as coeliac disease, defects in bile acid absorption and histopathologic changes in small-intestinal biopsies...

  8. Pregnancy outcome in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Bortoli, A; Pedersen, N; Duricova, D;

    2011-01-01

    Inflammatory bowel disease (IBD) frequently affects women during their reproductive years. Pregnancy outcome in women with IBD is well described, particularly in retrospective studies.......Inflammatory bowel disease (IBD) frequently affects women during their reproductive years. Pregnancy outcome in women with IBD is well described, particularly in retrospective studies....

  9. Mechanical bowel preparation for elective colorectal surgery

    DEFF Research Database (Denmark)

    Güenaga, Katia F; Matos, Delcio; Wille-Jørgensen, Peer

    2011-01-01

    The presence of bowel contents during colorectal surgery has been related to anastomotic leakage, but the belief that mechanical bowel preparation (MBP) is an efficient agent against leakage and infectious complications is based on observational data and expert opinions only.An enema before the r...

  10. Radiological Evaluation of Bowel Ischemia.

    Science.gov (United States)

    Dhatt, Harpreet S; Behr, Spencer C; Miracle, Aaron; Wang, Zhen Jane; Yeh, Benjamin M

    2015-11-01

    Intestinal ischemia, which refers to insufficient blood flow to the bowel, is a potentially catastrophic entity that may require emergent intervention or surgery in the acute setting. Although the clinical signs and symptoms of intestinal ischemia are nonspecific, computed tomography (CT) findings can be highly suggestive in the correct clinical setting. In our article, we review the CT diagnosis of arterial, venous, and nonocclusive intestinal ischemia. We discuss the vascular anatomy, pathophysiology of intestinal ischemia, CT techniques for optimal imaging, key and ancillary radiological findings, and differential diagnosis. PMID:26526436

  11. PPARγ in Inflammatory Bowel Disease

    Directory of Open Access Journals (Sweden)

    Vito Annese

    2012-01-01

    Full Text Available Peroxisome proliferator-activated receptor gamma (PPARγ is member of a family of nuclear receptors that interacts with nuclear proteins acting as coactivators and corepressors. The colon is a major tissue which expresses PPARγ in epithelial cells and, to a lesser degree, in macrophages and lymphocytes and plays a role in the regulation of intestinal inflammation. Indeed, both natural and synthetic PPARγ ligands have beneficial effects in different models of experimental colitis, with possible implication in the therapy of inflammatory bowel disease (IBD. This paper will specifically focus on potential role of PPARγ in the predisposition and physiopathology of IBD and will analyze its possible role in medical therapy.

  12. Small Bowel Review: Part II

    Directory of Open Access Journals (Sweden)

    ABR Thomson

    1996-01-01

    Full Text Available Major scientific advances have been made over the past few years in the areas of small bowel physiology, pathology, microbiology and clinical sciences. Over 1000 papers have been reviewed and a selective number are considered here. Wherever possible, the clinical relevance of these advances have been identified. Topics discussed are enterocyte proliferation and growth factors; amino acids, peptides and allergies; motility; salt and water absorption and secretion – diarrhea; vitamins and minerals; early development and ageing of the intestine; and ethanol effects.

  13. Immunopathogenesis of inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    David Q Shih; Stephan R Targan

    2008-01-01

    Crohn's disease and ulcerative colitis are chronic relapsing immune mediated disorders that results from an aberrant response to gut luminal antigen in genetically susceptible host. The adaptive immune response that is then triggered was widely considered to be a T-helper-1 mediated condition in Crohn's disease and T-helper-2 mediated condition in ulcerative colitis. Recent studies in animal models, genome wide association, and basic science has provided important insights in in the immunopathogenesis of inflammatory bowel disease, one of which was the characterization of the interleukin-23/Th-17 axis.

  14. Small Bowel Review: Part I

    Directory of Open Access Journals (Sweden)

    ABR Thomson

    2000-01-01

    Full Text Available In the past year, there have been many advances in the area of small bowel physiology and pathology. More than 1500 papers were assessed in preparation for this review. Some were selected and reviewed, with a particular focus on presenting clinically useful information for the practising gastroenterologist. Relevant review articles have been highlighted, and important clinical learning points have been stressed. The topics are varied in scope, and wherever possible show a logical progression from basic physiology to pathophysiology to clinical disorders and management.

  15. Adhesive bowel obstruction? Not always

    Directory of Open Access Journals (Sweden)

    Mittapalli D

    2011-01-01

    Full Text Available A 58-year-old man presented acutely with features of post-surgical adhesive small bowel obstruction. Following an unsuccessful trial of conservative management, computed tomography (CT of the abdomen was performed. This revealed a mass in the ileocaecal region, for which he underwent a subsequent right hemicolectomy. Histology revealed diffuse B-cell Non-Hodgkin′s lymphoma of the terminal ileum. Confounding obstructive lesion of the intestine in patients with a history of previous laparotomy is extremely uncommon. Early high resolution imaging may predict diagnosis and consolidate clinical management plans.

  16. Inflammatory Bowel Disease and Thrombosis

    Directory of Open Access Journals (Sweden)

    Ahmet Tezel

    2012-06-01

    Full Text Available Inflammatory Bowel Disease (IBD is a group of chronic and relapsing inflammatory disorders of the gastrointestinal system. In these cases, findings are detected in extraintestinal systems also. There is a tendency for thrombotic events in IBD, as in the other inflammatory processes. The pathogenesis of this thrombotic tendency is multidimensional, including lack of natural anticoagulants, prothrombotic media induced via the inflammatory process, long-term sedentary life style, steroid use, surgery, and catheter placement. The aim of this review was to highlight the positive relationship between IBD and thrombotic events, and the proper treatment of at-risk patients.

  17. Colonic GLP-2 is not sufficient to promote jejunal adaptation in a PN-dependent rat model of human short bowel syndrome

    DEFF Research Database (Denmark)

    Koopmann, Matthew C; Liu, Xiaowen; Boehler, Christopher J;

    2009-01-01

    BACKGROUND: Bowel resection may lead to short bowel syndrome (SBS), which often requires parenteral nutrition (PN) due to inadequate intestinal adaptation. The objective of this study was to determine the time course of adaptation and proglucagon system responses after bowel resection in a PN......-dependent rat model of SBS. METHODS: Rats underwent jugular catheter placement and a 60% jejunoileal resection + cecectomy with jejunoileal anastomosis or transection control surgery. Rats were maintained exclusively with PN and killed at 4 hours to 12 days. A nonsurgical group served as baseline. Bowel growth...

  18. Spontaneous carotid artery dissection causing a juvenile cerebral infarction

    Energy Technology Data Exchange (ETDEWEB)

    Trattnig, S.; Huebsch, P.; Schindler, E.

    1988-11-01

    The case of a 19-year-old patient is presented who was admitted with aphasia and hemiparesis due to basal ganglia infarction as a result of spontaneous dissection of the internal carotid artery. The difficulties in diagnosing this disease with CT and MRI in the acute stage are demonstrated. Angiography is still imperative in order to ascertain that a carotid dissection has occurred.

  19. Irritable bowel syndrome: contemporary nutrition management strategies.

    Science.gov (United States)

    Mullin, Gerard E; Shepherd, Sue J; Chander Roland, Bani; Ireton-Jones, Carol; Matarese, Laura E

    2014-09-01

    Irritable bowel syndrome is a complex disorder whose pathophysiology involves alterations in the enteric microbiota, visceral hypersensitivity, gut immune/barrier function, hypothalamic-pituitary-adrenal axis regulation, neurotransmitters, stress response, psychological factors, and more. The importance of diet in the management of irritable bowel syndrome has taken center stage in recent times as the literature validates the relationship of certain foods with the provocation of symptoms. Likewise, a number of elimination dietary programs have been successful in alleviating irritable bowel syndrome symptoms. Knowledge of the dietary management strategies for irritable bowel syndrome will help guide nutritionists and healthcare practitioners to deliver optimal outcomes. This tutorial reviews the nutrition management strategies for irritable bowel syndrome.

  20. Prognosis and prognostic factors in inflammatory bowel disease

    Directory of Open Access Journals (Sweden)

    Thompson Nicholas

    1995-01-01

    Full Text Available The chance of normal survival for patients with inflammatory bowel disease is generally good. There may be a small excess mortality for those with Crohn′s disease; however recent studies do not confirm this trend. For those with ulcerative colitis, there may be an excess mortality in the first two years after diagnosis, especially in those who undergo surgery. The necessity for an operation varies, but at least 50% of patients with Crohn′s disease will be an operation in the first 10 years; whereas only about 20% of patients with ulcerative colitis will require a colectomy. Most patients with inflammatory bowel disease are able to lead a normal life and are not disabled by their disease. The prognosis in the elderly is usually good; however there is an increased mortality over younger patients, which is probably due to the presence of coexistent disease. Children also have a slightly higher mortality; this may be due to the relative frequency of a particularly extensive disease and the development of colorectal cancer. Growth retardation occurs in up to one-third of children with Crohn′s disease, but it may be resol" d if remission can be obtained. Pregnancy has not been shown to have an impact on inflammatory bowel disease, but its onset during pregnancy confers a significant risk for both mother and child. Extensive involvement is a poor prognosis factor in both diseases; conversely, isolated small bowel Crohn′s disease and ulcerative proctitis carry particularly good prognoses. A short clinical history, fistulae or abscesses at presentation probably represent an aggressive form of Crohn′s disease. Hypoalbuminemia, anemia and raised inflammatory markers are laboratory markers which suggest a worse prognosis in the short and possibly long-term.

  1. Acute Myocardial Infarction in Puerperium Stage. A Case Presentation

    Directory of Open Access Journals (Sweden)

    Teresa Oliva Rivero

    2007-12-01

    Full Text Available A 38 year-old hypertensive, smoker female patient was presented. She suferred from an acute myocardial infarction in the mediate puerperium stage of an normal deliver. She was assisted in the Heart intensive care unit taking into consideration the basic care principles for this kind of patient. The infarct was diagnosed due to the clinical picture, and the electrographic alterations as well as the enzimatic alterations. The case is presented because it is a low frequency complication and it is not too much registered in the the medical literature revised.

  2. Omental infarction associated with right-sided heart failure

    International Nuclear Information System (INIS)

    A 31-year-old man with a known congenital heart disease presented with cardial decompensation and an acute abdomen with tenderness in the right inferior abdominal quadrant. Because infectious parameters were slightly elevated, acute appendicitis was suspected. A CT scan showed an isolated focal infiltration of the omentum, superficial to the ascending colon, small amounts of ascites, and dilated hepatic and mesenteric veins. Laparoscopic resection and histopathologic examination confirmed hemorrhagic omental infarction due to thromboses of several small omental veins. This is a report on the pathogenesis, differential diagnoses, and CT findings of omental infarction. (orig.)

  3. Omental infarction associated with right-sided heart failure

    Energy Technology Data Exchange (ETDEWEB)

    Wiesner, W.; Bongartz, G. [Institute of Diagnostic Radiology, University Hospital Basel, Petersgraben 4, CH-4031 Basel (Switzerland); Kaplan, V. [Department of Internal Medicine, University Hospital Zuerich, Raemistrasse 100, CH-8091 Zuerich (Switzerland)

    2000-07-01

    A 31-year-old man with a known congenital heart disease presented with cardial decompensation and an acute abdomen with tenderness in the right inferior abdominal quadrant. Because infectious parameters were slightly elevated, acute appendicitis was suspected. A CT scan showed an isolated focal infiltration of the omentum, superficial to the ascending colon, small amounts of ascites, and dilated hepatic and mesenteric veins. Laparoscopic resection and histopathologic examination confirmed hemorrhagic omental infarction due to thromboses of several small omental veins. This is a report on the pathogenesis, differential diagnoses, and CT findings of omental infarction. (orig.)

  4. Intrauterine extremity gangrene and cerebral infarction at term

    DEFF Research Database (Denmark)

    Tanvig, M; Jørgensen, J S; Nybo, M;

    2011-01-01

    Intrauterine extremity gangrene in combination with cerebral infarction is a serious and rare event. We present a case with a healthy mother who gave birth to a child with this condition. At term, the mother presented at the antenatal clinic with decreased fetal movements. Cardiotocography (CTG......) showed signs of fetal distress and a caesarean section was performed. The left arm of the newborn was found gangrenous. Amputation of the arm was necessary and the child was subsequently treated with anticoagulant therapy due to thrombosis and cerebral infarction in the left hemisphere found by magnetic...

  5. Silent ischemia and severity of pain in acute myocardial infarction

    DEFF Research Database (Denmark)

    Nielsen, F E; Nielsen, S L; Knudsen, F;

    1991-01-01

    An overall low tendency to complain of pain, due to a low perception of pain, has been suggested in the pathogenesis of silent ischemia, independent of the extent of the diseased coronaries and a history of previous acute myocardial infarction. This hypothesis has been tested indirectly...... in this retrospective study by comparison of the use of analgesics during admission for a first acute myocardial infarction with the occurrence of silent ischemia at exertion tests four weeks after discharge from hospital. The study did not show a lower use of analgesics in patients with silent ischemia, but this may...

  6. Are there Ethnic inequalities in revascularisation procedure rate after an ST-elevation myocardial infarction?

    NARCIS (Netherlands)

    Van Oeffelen, Aloysia A M; Rittersma, Saskia; Vaartjes, Ilonca; Stronks, Karien; Bots, Michiel L.; Agyemang, Charles

    2015-01-01

    Background: Previously, ethnic inequalities in prognosis after a first acute myocardial infarction were observed in the Netherlands. This might be due to differences in revascularisation rate between ethnic minority groups and ethnic Dutch. Therefore, we investigated inequalities in revascularisatio

  7. Segmental Infarction of Omentum –A Case Report

    Directory of Open Access Journals (Sweden)

    SA Jalali

    2001-09-01

    Full Text Available Idiopathic or spontaneous segmental infarction of omentum is a rare disease producing acute abdominal emergency. This rare entity is in a small group of abdominal emergencies with circulatory compromise. Infarction could be caused by omental torsion which could be due to adhesion of a previouse surgery or it could be spontaneous. Less than 150 cases of idiopathic segmental infarction of omentum has been reported since it was first reported about hundred years ago. The importance of this abdominal emergency lies ion differential diagnosis of acute appendecitis because its defenitive diagnosis is made only after laparotomy. In these cases the appendix is normal and besides an amount of serosanguinous fluid in the peritoneal cavity, a segment of omentum is infarcted. A case of idiopathic segmental infarction is reported in a 37-year-old heavy weigh male. The suggested procedure is appendectomy and segmental resection of the necrotic piece of omentum. In this case no adhesion or torsion of omentum was present.

  8. The incomplete bucindolol evaluation in acute myocardial infarction Trial (BEAT)

    DEFF Research Database (Denmark)

    Torp-Pedersen, Christian; Køber, Lars; Ball, Stephen;

    2002-01-01

    The aim of this study was to evaluate the efficacy of adding the beta-blocker bucindolol to standard therapy shortly after a myocardial infarction in a high-risk population with reduced left ventricular function. METHODS: The study was planned to include 2000 patients with an enzyme confirmed...... myocardial infarction and severely reduced left ventricular function determined by echocardiography (corresponding to ejection fraction ... of bucindolol 0.88 (95% confidence limits 0.5-1.5; P=0.6). There were 9/4 (bucindolol/placebo, P=0.16) heart failure events and 5/17 (P=0.01) reinfarctions in the bucindolol/placebo groups. CONCLUSION: Due to early closure it is unknown whether bucindolol changes mortality in high-risk post myocardial infarct...

  9. Hemiballismus, Hyperphagia, and Behavioral Changes following Subthalamic Infarct

    Directory of Open Access Journals (Sweden)

    Masoud Etemadifar

    2012-01-01

    Full Text Available The function of subthalamic nucleus (STN which is a part of the basal ganglia system is not clear, but it is hypothesized that this component might be involved in action selection. Unilateral damage to STN, which can commonly occur due to the small vessel stroke mainly, causes hemiballismus and sometimes hemichorea-hemiballismus. This paper deals with a 60-year-old patient with sudden onset of abnormal movements in his right limbs. He had increased appetite and hyperphagia and also developed mood and behavioral changes (aggressiveness, irritability, anxiety, and sometimes obscene speech. The magnetic resonance imaging revealed infarct area in left subthalamus. In our case, hemiballismus is caused by infarction in left subthalamic area. Occurrence of irritability, anxiety, and some behavioral changes such as aggressiveness and obscene speech can be explained by impairment of STN role in nonmotor behavior and cognitive function as a result of infarct.

  10. Irritable bowel syndrome: a mild disorder; purely symptomatic treatment.

    Science.gov (United States)

    2009-04-01

    (1) Patients frequently complain of occasional bowel movement disorders, associated with abdominal pain or discomfort, but they are rarely due to an underlying organ involvement. Even when patients have recurrent symptoms, serious disorders are no more frequent in these patients than in the general population, unless other manifestations, anaemia, or an inflammatory syndrome is also present; (2) There is currently no way of radically modifying the natural course of recurrent irritable bowel syndrome; (3) The effects of antispasmodics on abdominal pain have been tested in about 20 randomised controlled trials. Pinaverium and peppermint essential oil have the best-documented efficacy and only moderate adverse effects. Antispasmodics with marked atropinic effects do not have a favourable risk-benefit balance; (4) Tricylic antidepressants seem to have only modest analgesic effects in this setting. In contrast, their adverse effects are frequent and they have somewhat negative risk-benefit balances. Nor has the efficacy of selective serotonin reuptake inhibitor antidepressants (SSRIs) been demonstrated; (5) Alosetron and tegaserod carry a risk of potentially life-threatening adverse effects and therefore have negative risk-benefit balances; (6) Seeds of plants such as psyllium and ispaghul, as well as raw apples and pears, have a limited impact on constipation and pain. Osmotic laxatives are effective on constipation. Symptomatic treatments for constipation can sometimes aggravate abdominal discomfort; (7) Loperamide has been poorly assessed in patients with recurrent irritable bowel syndrome with diarrhoea. It modestly slows bowel movement but does not relieve pain or abdominal discomfort; (8) Dietary measures have not been tested in comparative trials. Some patients are convinced that certain foods provoke a recurrence of irritable bowel syndrome, but restrictive diets carry a risk of nutritional deficiencies; (9) Various techniques intended to control emotional and

  11. [Inflammatory Bowel Disease Competence Network].

    Science.gov (United States)

    Schreiber, Stefan; Hartmann, Heinz; Kruis, Wolfgang; Kucharzik, Torsten; Mudter, Jonas; Siegmund, Britta; Stallmach, Andreas; Witte, Christine; Fitzke, Klaus; Bokemeyer, Bernd

    2016-04-01

    The Inflammatory Bowel Disease Competence Network is a network of more than 500 physicians and scientists from university clinics, hospitals and gastroenterology practices. The focus extends from the two major forms of inflammatory bowel diseases, Crohn's disease and ulcerative colitis, into other chronic inflammatory conditions affecting the intestine, including coeliac disease and microscopic colitis. The network translates basic science discoveries (in particular in the molecular epidemiology research) into innovative diagnostics and therapy. Through its strong networking structures it supports a continuous process to improve quality and standardisation in patient care that is implemented in close interaction with European networks addressing this disease group.Optimisation of patient care based on scientifically proven evidence is a main focus of the network. Therefore, it supports and coordinates translational research and infrastructure projects that investigate aetiology, improvement of diagnostic methods, and development of new or improved use of established therapies. Members participate in various training projects, thus ensuring the rapid transfer of research results into clinical practice.The competence network cooperates with the main patient organisations to engage patients in all levels of activities. The network and the patient organisations have interest in promoting public awareness about the disease entities, because their importance and burden is underestimated in non-specialised medical fields and among the general public.

  12. [Inflammatory Bowel Disease Competence Network].

    Science.gov (United States)

    Schreiber, Stefan; Hartmann, Heinz; Kruis, Wolfgang; Kucharzik, Torsten; Mudter, Jonas; Siegmund, Britta; Stallmach, Andreas; Witte, Christine; Fitzke, Klaus; Bokemeyer, Bernd

    2016-04-01

    The Inflammatory Bowel Disease Competence Network is a network of more than 500 physicians and scientists from university clinics, hospitals and gastroenterology practices. The focus extends from the two major forms of inflammatory bowel diseases, Crohn's disease and ulcerative colitis, into other chronic inflammatory conditions affecting the intestine, including coeliac disease and microscopic colitis. The network translates basic science discoveries (in particular in the molecular epidemiology research) into innovative diagnostics and therapy. Through its strong networking structures it supports a continuous process to improve quality and standardisation in patient care that is implemented in close interaction with European networks addressing this disease group.Optimisation of patient care based on scientifically proven evidence is a main focus of the network. Therefore, it supports and coordinates translational research and infrastructure projects that investigate aetiology, improvement of diagnostic methods, and development of new or improved use of established therapies. Members participate in various training projects, thus ensuring the rapid transfer of research results into clinical practice.The competence network cooperates with the main patient organisations to engage patients in all levels of activities. The network and the patient organisations have interest in promoting public awareness about the disease entities, because their importance and burden is underestimated in non-specialised medical fields and among the general public. PMID:26968556

  13. Left paraduodenal hernia presenting as recurrent small bowel obstruction

    Institute of Scientific and Technical Information of China (English)

    Yu-Min Huang; Andy Shau-Bin Chou; Yung-Kang Wu; Chao-Chuan Wu; Ming-Che Lee; Haw-Tzong Chen; Yao-Jen Chang

    2005-01-01

    Internal herniation of the small bowel is a relatively rare cause of intestinal obstruction. Left paraduodenal hernia resulting from abnormal rotation of the midgut during embryonic development is the most common form of congenital internal hernia. We report our experience in the diagnosis and management of a young male with left paraduodenal hernia presenting as recurrent intestinal obstruction. Correct preoperative diagnosis of left paraduodenal hernia had been difficult due to non-specific clinical presentations, but the advent of modern imaging technology makes early and correct diagnosis possible. Due to the risk of obstruction and strangulation, surgical treatment is indicated; however,timely intervention increases the likelihood of a favorable outcome.

  14. Acute myocardial infarction: Can it be a complication of acute organophosphorus compound poisoning?

    OpenAIRE

    Joshi, P.; P Manoria; Joseph, D., T.; Z Gandhi

    2013-01-01

    Organophosphorus compounds are used as pesticides and represent a common cause of poisoning in developing countries including India due to their widespread availability and use. Toxicity due to these agents can affect many organs including heart. Here, we report a case of acute organophosphorus poisoning (parathion), followed by acute myocardial infarction; documented by clinical features, electrocardiographic changes, and elevated cardiac enzymes. Myocardial infarction has been rarely report...

  15. Towards an integrated psychoneurophysiological approach of irritable bowel syndrome

    NARCIS (Netherlands)

    Veek, Patrick Petrus Johannes van der

    2009-01-01

    Irritable bowel syndrome (IBS) is a functional bowel disorder characterized by recurrent abdominal pain or discomfort accompanied by disturbed bowel habits. It is among the most frequently occurring functional bowel syndromes, but the pathophysiology is poorly understood. A variety of mechanisms hav

  16. Iron deficiency anemia in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Sindhu; Kaitha; Muhammad; Bashir; Tauseef; Ali

    2015-01-01

    Anemia is a common extraintestinal manifestation of inflammatory bowel disease(IBD) and is frequently overlooked as a complication. Patients with IBD are commonly found to have iron deficiency anemia(IDA) secondary to chronic blood loss, and impaired iron absorption due to tissue inflammation. Patients with iron deficiency may not always manifest with signs and symptoms; so, hemoglobin levels in patients with IBD must be regularly monitored for earlier detection of anemia. IDA in IBD is associated with poor quality of life, necessitating prompt diagnosis and appropriate treatment. IDA is often associated with inflammation in patients with IBD. Thus, commonly used labora-tory parameters are inadequate to diagnose IDA, and newer iron indices, such as reticulocyte hemoglobin content or percentage of hypochromic red cells or zinc protoporphyrin, are required to differentiate IDA from anemia of chronic disease. Oral iron preparations are available and are used in patients with mild disease activity. These preparations are inexpensive and con-venient, but can produce gastrointestinal side effects, such as abdominal pain and diarrhea, that limit their use and patient compliance. These preparations are partly absorbed due to inflammation. Non-absorbed iron can be toxic and worsen IBD disease activity. Although cost-effective intravenous iron formulations are widely available and have improved safety profiles, physicians are reluctant to use them. We present a review of the pathophysiologic mechanisms of IDA in IBD, improved diagnostic and therapeutic strategies, efficacy, and safety of iron replacement in IBD.

  17. Current Role of Ultrasound in Small Bowel Imaging.

    Science.gov (United States)

    Wale, Anita; Pilcher, James

    2016-08-01

    Bowel ultrasound is cheap, relatively quick, allows dynamic evaluation of the bowel, has no radiation burden, is well tolerated by patients, and allows repeat imaging. Bowel ultrasound requires a systematic assessment of the entire bowel using high-frequency probes. In addition, hydrosonography and contrast-enhanced ultrasound may be performed. We present the normal sonographic appearances of large and small bowel and the sonographic appearances of acute appendicitis, Crohn's disease, celiac disease, intussusception, infectious enteritis, intestinal tuberculosis, small bowel ileus and obstruction, small bowel ischemia, and malignant tumors. PMID:27342894

  18. Familial aggregation in inflammatory bowel disease: Is it genes or environment?

    Institute of Scientific and Technical Information of China (English)

    Tiago Nunes; Gionata Fiorino; Silvio Danese; Miquel Sans

    2011-01-01

    Inflammatory bowel disease (IBD) develops in genetically susceptible individuals due to the influence of environmental factors, leading to an abnormal recognition of microbiota antigens by the innate immune system which triggers an exaggerated immune response and subsequent bowel tissue damage. IBD has been more frequently found in families, an observation that could be due to either genetic, environmental or both types of factors present in these families. In addition to expanding our knowledge on IBD pathogenesis, defining the specific contribution to familial IBD of each one of these factors might have also clinical usefulness. We review the available evidence on familial IBD pathogenesis.

  19. Neuroimaging diagnosis for cerebral infarction An 8-year bibliometric analysis

    Institute of Scientific and Technical Information of China (English)

    Yan Du; Xiaoxia Yang; Hong Song; Bo Chen; Lin Li; Yue Pan; Qiong Wu; Jia Li

    2012-01-01

    imaging.Detection of clinical super-acute cerebral infarction remains controversial due to its changes on imaging,lack of specificity,and its similarity to a space-occupying lesion.Neuroimaging diagnosis for cerebral infarction remains a highly active area of research and development.

  20. Bowel injuries secondary to induced abortion: a dilemma

    International Nuclear Information System (INIS)

    To study the pattern of bowel injuries incurred by induced abortion, and the morbidity and mortality associated with them. All patients with bowel injuries due to induced abortion. Detailed data of all the patients was collected and analyzed. A total of 22 patients, mostly young with an average age of 26.86 years, presented with bowel injuries following induced abortion. Severe hemorrhage occurred in 8(36.4%) patients while 11(50%) had ileal perforation; 9(40.9%) underwent primary repair and 2(9.1%) ileostomy formation. Two (9.1%) patients with jejunal perforation had primary repair, whereas two with both jejunal and ileal perforations underwent resections with anastomosis in one and ileostomy in another. Seven (31.8%) with large gut involvement had colostomy formation. Septicemia and wound infection occurred in 7(31.8%) patients each, faecal fistula and abdominal wound dehiscence in 3(13.6%), and pelvic abscess in 1(4.6%) patient. The total mortality in this series was 6(27.3%) patients. Iatrogenic injuries during induced abortion, most commonly caused by quacks, can be minimized substantially if the procedure is performed by qualified medical personnel in proper health care facilities. There is a need for radical overhauling of the mind set in our society together with legislation. (author)

  1. Detection And Identification Of Inflammatory Bowel Disease Electronic Nose

    Science.gov (United States)

    Covington, J. A.; Ouaret, N.; Gardner, J. W.; Nwokolo, C.; Bardhan, K. D.; Arasaradnam, R. P.

    2011-11-01

    Inflammatory bowel disease (IBD) is an inflammation of the lining of the human bowel and a major health issue in Europe. IBD carries with it significant morbidity from toxic treatment, surgery and a risk of developing bowel cancer. Thus there is a need for early identification of the disease using non-invasive tests. Present diagnostic techniques are based around invasive tests (i.e. endoscopy) and laboratory culture; the latter is limited as only 50% of the gut bacteria can be identified. Here we explore the use of an e-nose as a tool to detect and identify two IBDs (i.e. Crohn's disease (CD) & Ulcerative Colitis (UC)) based on headspace analysis from urine samples. We believe that the gut bacterial flora is altered by disease (due to fermentation) that in-turn modulates the gas composition within urine samples. 24 samples (9 CD, 6 UC, 9 controls) were analysed with an in-house e-nose and an Owlstone IMS instrument. Data analysis was performed using linear discriminant analysis (LDA and principal components analysis (PCA). Using the e-nose, LDA separates both disease groups and control, whilst PCA shows a small overlap of classes. The IMS data are more complex but shows some disease/control separation. We are presently collecting further samples for a larger study using more advanced data processing methods.

  2. Diospyrobezoar as a Cause of Small Bowel Obstruction

    Directory of Open Access Journals (Sweden)

    Andréia Padilha de Toledo

    2012-09-01

    Full Text Available Phytobezoar, a concretion of indigestible fibers derived from ingested vegetables and fruits, is the most common type of bezoar. Diospyrobezoar is a subtype of phytobezoar formed after excessive intake of persimmons (Diospyros kaki. We report the case of a diabetic man with a 5-day history of abdominal pain after massive ingestion of persimmons who developed signs of complicated small bowel obstruction. The patient had a previous history of Billroth II hemigastrectomy associated with truncal vagotomy to treat a chronic duodenal ulcer 14 years earlier. Since intestinal obstruction was suspected, he underwent emergency laparotomy that revealed an ileal obstruction with small bowel perforation and local peritonitis due to a phytobezoar that was impacted 15 cm above the ileocecal valve. After segmental intestinal resection, the patient had a good recovery and was discharged on the 6th postoperative day. This report provides evidence that diospyrobezoar should be considered as a possible cause of small bowel obstruction in patients who have previously undergone gastric surgery.

  3. CT findings in hemorrhagic infarction

    International Nuclear Information System (INIS)

    7 cases of hemorrhagic infarction in which a high-density area in a low-density area were revealed on follow-up CT scan are reported. Symptomatically, 4 cases were completed strokes, while 3 cases were RIND. Recanalization of the occluded vessel was seen in all 5 cases on which follow-up angiography was performed. Hemorrhagic infarction was recognized between the 6th and 21st day after onset. CT scan revealed various patterns of hemorrhagic infarction - massive hematoma, watershed hemorrhage, diffuse petechial hemorrhage, etc. Clinical prognoses of these cases were provided in two groups. 3 cases whose clinical symptoms deteriorated at the time of hemorrhage died. On the other hand, 4 cases whose clinical symptoms were stationary, but who nevertheless had hemorrhagic infarction, had good or excellent prognoses. Hemorrhagic infarction of the former group took place during the acute stage of cerebral ischemia(6-8th day after onset), but that of the latter group took place during the subacute stage of cerebral ischemia (12-21st day after onset). Contrast enhancement was seen in all the cases except for one case of the acute stage. Contrast enhancement in the acute stage was recognized in 2 cases on the 4th day after onset. (author)

  4. Myocardial infarction in children: Two interesting cases

    Directory of Open Access Journals (Sweden)

    Suryawanshi Suresh

    2011-01-01

    Full Text Available Myocardial infarction in children is extremely rare and can have various etiologies. The following two case reports highlight rare but important causes of myocardial infarction in children.

  5. Novel susceptibility genes in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Colin Noble; Elaine Nimmo; Daniel Gaya; Richard K Russell; Jack Satsangi

    2006-01-01

    The inflammatory bowel disease, Crohn's disease and ulcerative colitis, are polygenic disorders with important environmental interactions. To date, the most widely adopted approach to identifying susceptibility genes in complex diseases has involved genome wide linkage studies followed by studies of positional candidate genes in loci of interest. This review encompasses data from studies into novel candidate genes implicated in the pathogenesis of inflammatory bowel disease. Novel techniques to identify candidate genes-genome wide association studies, yeast-two hybrid screening, microarray gene expression studies and proteomic profiling,are also reviewed and their potential role in unravelling the pathogenesis of inflammatory bowel disease are discussed.

  6. No difference in small bowel microbiota between patients with irritable bowel syndrome and healthy controls

    OpenAIRE

    Aldona Dlugosz; Björn Winckler; Elin Lundin; Katherina Zakikhany; Gunnar Sandström; Weimin Ye; Lars Engstrand; Greger Lindberg

    2015-01-01

    Several studies have indicated that colonic microbiota may exhibit important differences between patients with irritable bowel syndrome (IBS) and healthy controls. Less is known about the microbiota of the small bowel. We used massive parallel sequencing to explore the composition of small bowel mucosa-associated microbiota in patients with IBS and healthy controls. We analysed capsule biopsies from the jejunum of 35 patients (26 females) with IBS aged 18-(36)-57 years and 16 healthy voluntee...

  7. Changes of smooth muscle contractile filaments in small bowel atresia

    Institute of Scientific and Technical Information of China (English)

    Stefan Gfroerer; Henning Fiegel; Priya Ramachandran; Udo Rolle; Roman Metzger

    2012-01-01

    AIM:To investigate morphological changes of intestinal smooth muscle contractile fibres in small bowel atresia patients.METHODS:Resected small bowel specimens from small bowel atresia patients (n =12) were divided into three sections (proximal,atretic and distal).Standard histology hematoxylin-eosin staining and enzyme immunohistochemistry was performed to visualize smooth muscle contractile markers α-smooth muscle actin (SMA) and desmin using conventional paraffin sections of the proximal and distal bowel.Small bowel from agematched patients (n =2) undergoing Meckel's diverticulum resection served as controls.RESULTS:The smooth muscle coat in the proximal bowel of small bowel atresia patients was thickened compared with control tissue,but the distal bowel was unchanged.Expression of smooth muscle contractile fibres SMA and desmin within the proximal bowel was slightly reduced compared with the distal bowel and control tissue.There were no major differences in the architecture of the smooth muscle within the proximal bowel and the distal bowel.The proximal and distal bowel in small bowel atresia patients revealed only minimal differences regarding smooth muscle morphology and the presence of smooth muscle contractile filament markers.CONCLUSION:Changes in smooth muscle contractile filaments do not appear to play a major role in postoperative motility disorders in small bowel atresia.

  8. Semitransparent peroral small bowel imaging

    Energy Technology Data Exchange (ETDEWEB)

    Emons, D.

    1981-10-01

    171 follow-through examinations of the small bowel performed in children and adolescents with a large contrast medium meal and the high voltage-low density barium technique (10 to 25 g BaSO/sub 4//100 ml, depending on age), are described. A ready made suspension, diluted with water, proved unsatisfactory. Coating properties and stability of the diluted, weak suspension were then greatly improved by hydroxyethylcellulose as a thickening agent and in addition by premedication of the patient with cimetidine. Pure cellulose solution instead of the last portion of barium prevented thickening in the ileum. The procedure has the well known advantages of a large contrast medium meal without the problem of overly dense superpositions.

  9. Disturbances in small bowel motility.

    LENUS (Irish Health Repository)

    Quigley, E M

    2012-02-03

    Recently, the small intestine has become the focus of investigation as a potential site of dysmotility in the irritable bowel syndrome (IBS). A number of motor abnormalities have been defined in some studies, and include \\'clustered\\' contractions, exaggerated post-prandial motor response and disturbances in intestinal transit. The significance of these findings remains unclear. The interpretation of available studies is complicated by differences in subject selection, the direct influence of certain symptoms, such as diarrhoea and constipation, and the interference of compounding factors, such as stress and psychopathology. Dysmotility could also reflect autonomic dysfunction, disturbed CNS control and the response to heightened visceral sensation or central perception. While motor abnormalities may not explain all symptoms in IBS, sensorimotor interactions may be important in symptom pathogenesis and deserve further study.

  10. Diet and Inflammatory Bowel Disease.

    Science.gov (United States)

    Knight-Sepulveda, Karina; Kais, Susan; Santaolalla, Rebeca; Abreu, Maria T

    2015-08-01

    Patients with inflammatory bowel disease (IBD) are increasingly becoming interested in nonpharmacologic approaches to managing their disease. One of the most frequently asked questions of IBD patients is what they should eat. The role of diet has become very important in the prevention and treatment of IBD. Although there is a general lack of rigorous scientific evidence that demonstrates which diet is best for certain patients, several diets-such as the low-fermentable oligosaccharide, disaccharide, monosaccharide, and polyol diet; the specific carbohydrate diet; the anti-inflammatory diet; and the Paleolithic diet-have become popular. This article discusses the diets commonly recommended to IBD patients and reviews the supporting data. PMID:27118948

  11. Genetics of irritable bowel syndrome.

    Science.gov (United States)

    Henström, Maria; D'Amato, Mauro

    2016-12-01

    Irritable bowel syndrome (IBS) is a common condition with a complex and largely unknown etiology. There is no cure, and treatment options are mainly directed to the amelioration of symptoms. IBS causes reduced quality of life and poses considerable repercussions on health and socioeconomic systems. There is a heritable component in IBS, and genetic research is a valuable tool for the identification of causative pathways, which will provide important insight into the pathophysiology. However, although some gene-hunting efforts have been conducted and a few risk genes proposed, IBS genetic research is lagging behind compared to other complex diseases. In this mini-review, we briefly summarize existing genetic studies, discuss the main challenges in IBS genetic research, and propose strategies to overcome these challenges for IBS gene discovery. PMID:26873717

  12. Biomarkers in inflammatory bowel diseases

    DEFF Research Database (Denmark)

    Bennike, Tue; Birkelund, Svend; Stensballe, Allan;

    2014-01-01

    Unambiguous diagnosis of the two main forms of inflammatory bowel diseases (IBD): Ulcerative colitis (UC) and Crohn's disease (CD), represents a challenge in the early stages of the diseases. The diagnosis may be established several years after the debut of symptoms. Hence, protein biomarkers...... for early and accurate diagnostic could help clinicians improve treatment of the individual patients. Moreover, the biomarkers could aid physicians to predict disease courses and in this way, identify patients in need of intensive treatment. Patients with low risk of disease flares may avoid treatment...... with medications with the concomitant risk of adverse events. In addition, identification of disease and course specific biomarker profiles can be used to identify biological pathways involved in the disease development and treatment. Knowledge of disease mechanisms in general can lead to improved future...

  13. Multidetector row computed tomography in bowel obstruction. Part 2. Large bowel obstruction

    Energy Technology Data Exchange (ETDEWEB)

    Sinha, R. [Department of Radiology, Glenfield Hospital, Leicester (United Kingdom)]. E-mail: rakesh.sinha@uhl-tr.nhs.uk; Verma, R. [Department of Radiology, Glenfield Hospital, Leicester (United Kingdom)

    2005-10-01

    Large bowel obstruction may present as an emergency as high-grade colonic obstruction and can result in perforation. Perforated large bowel obstruction causes faecal peritonitis, which can result in high morbidity and mortality. Multidetector row computed tomography (MDCT) has the potential of providing an accurate diagnosis of large bowel obstruction. The rapid acquisition of images within one breath-hold reduces misregistration artefacts than can occur in critically ill or uncooperative patients. The following is a review of the various causes of large bowel obstruction with emphasis on important pathogenic factors, CT appearances and the use of multiplanar reformatted images in the diagnostic workup.

  14. [Myocardial infarction caused by exertion].

    Science.gov (United States)

    Bernard, F; Weber, S

    1997-01-01

    Myocardial infarction is the main cause of sudden death during physical exercise, particularly in subjects over 40 and may even occur in high-performance young athletes. Sports and physical activity have a beneficial effect in preventing cardiovascular diseases, but certain rules of prudence must be followed to avoid the risk of a severe coronary event. Myocardial infarction always occurs in particularly susceptible subjects with several risk factors, predominantly smoking, hypercholesterolemia, family history of atherosclerosis. Dietary factors, either before, during or after the exercise, are always found. Distribution of coronary lesions differs with age. Before 40 years, the coronary network is normal in 40% of the cases. The infarction is partially explained by platelet hyperaggregahility and coronary spasms at exercise or in the post-exercise period.

  15. Renal infarction complicating fibromuscular dysplasia.

    Science.gov (United States)

    Gavalas, M; Meisner, R; Labropoulos, N; Gasparis, A; Tassiopoulos, A

    2014-01-01

    Fibromuscular dysplasia (FMD) is a nonatherosclerotic, noninflammatory vascular disease that most commonly affects the renal and extracranial carotid arteries. We present 3 cases of renal infarction complicating renal artery FMD in 42-, 43-, and 46-year-old females and provide a comprehensive review of the literature on this topic. In our patients, oral anticoagulation therapy was used to treat all cases of infarction, and percutaneous angioplasty was used nonemergently in one case to treat refractory hypertension. All patients remained stable at 1-year follow-up. This is consistent with outcomes in previously published reports where conservative medical management was comparable to surgical and interventional therapies. Demographic differences may also exist in patients with renal infarction and FMD. A higher prevalence of males and a younger age at presentation have been found in these patients when compared to the general population with FMD.

  16. Diet in irritable bowel syndrome.

    Science.gov (United States)

    El-Salhy, Magdy; Gundersen, Doris

    2015-01-01

    Irritable bowel syndrome (IBS) is a common chronic gastrointestinal disorder that is characterized by intermittent abdominal pain/discomfort, altered bowel habits and abdominal bloating/distension. This review aimed at presenting the recent developments concerning the role of diet in the pathophysiology and management of IBS. There is no convincing evidence that IBS patients suffer from food allergy/intolerance, and there is no evidence that gluten causes the debated new diagnosis of non-coeliac gluten sensitivity (NCGS). The component in wheat that triggers symptoms in NCGS appears to be the carbohydrates. Patients with NCGS appear to be IBS patients who are self-diagnosed and self-treated with a gluten-free diet. IBS symptoms are triggered by the consumption of the poorly absorbed fermentable oligo-, di-, monosaccharides and polyols (FODMAPs) and insoluble fibre. On reaching the distal small intestine and colon, FODMAPS and insoluble fibre increase the osmotic pressure in the large-intestine lumen and provide a substrate for bacterial fermentation, with consequent gas production, abdominal distension and abdominal pain or discomfort. Poor FODMAPS and insoluble fibres diet reduces the symptom and improve the quality of life in IBS patients. Moreover, it changes favourably the intestinal microbiota and restores the abnormalities in the gastrointestinal endocrine cells. Five gastrointestinal endocrine cell types that produce hormones regulating appetite and food intake are abnormal in IBS patients. Based on these hormonal abnormalities, one would expect that IBS patients to have increased food intake and body weight gain. However, the link between obesity and IBS is not fully studied. Individual dietary guidance for intake of poor FODMAPs and insoluble fibres diet in combination with probiotics intake and regular exercise is to be recommended for IBS patients. PMID:25880820

  17. Physical Activitiea Associted with Angina Pectoris Before Myocardial Infarction and the Onset of Myocardial Infarction

    OpenAIRE

    Matsuda, Masako

    1984-01-01

    One hundred and ninety-seven patients with a history of myocardeal infarction were interviewed to evaluate the incidence of angina pectoris and the physical activity precipitating angina before myocardial infarction, and the mode of physical activity at the onset of myocardial infarction. Ninety-ewo patients had no angina before infarction, whereas 105 did, In 105 patients, 58 had a chronic stable angina without a change of pattern of angina before infarction, while 22 noticed worsening of th...

  18. [Fibrinolysis in acute myocardial infarct].

    Science.gov (United States)

    Bleifeld, W

    1987-10-24

    Fibrinolysis has opened up a new avenue in the treatment of acute myocardial infarction (AMI). In principle, the rate of reperfusion depends on the type of compound used, the mode of administration and the time between onset of symptoms and the beginning of treatment. With intracoronary streptokinase the reperfusion rate is of the order of 85%. Intravenous urokinase administered as a bolus results in a reopening rate of 50-60%; a similar rate of reperfusion is achieved with rt-PA as infusion, while i.v. streptokinase produces about 50% reopened coronary vessels. The final infarct size is decreased in 70% of patients if fibrinolysis is initiated within 2.5 hours after the onset of symptoms and followed by reopening of the occluded vessel. This results in a lowering of in-hospital mortality, which in various studies is of the order of 45-60%.- Bearing in mind the contraindications, fibrinolysis should be initiated within 3 hours. Hemodynamic improvement by a decrease of infarct size may also be achieved beyond 3 hours in large anterior myocardial infarctions and in posterior infarctions with cardiogenic shock. Early initiation of thrombolysis is of major importance in improving left ventricular function and lowering mortality following acute myocardial infarction. Therefore, prehospital thrombolytic therapy should be considered. - In the postinfarction phase coronary angiography is indicated in patients with angina at rest, stable angina of ECG signs of ischemia. In this situation transfer to a specialized cardiology division for possible percutaneous transluminal angioplasty is indicated. - Reocclusion after successful thrombolysis occurs in 20-30%, and it is therefore important to avoid reinfarction to improve the long term prognosis after AMI.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:3321420

  19. A plant-derived remedy for repair of infarcted heart.

    Directory of Open Access Journals (Sweden)

    Lei Cheng

    Full Text Available BACKGROUND: Myocardial infarction (MI due to coronary artery disease remains one of the leading causes of premature death. Replacement of infarcted heart tissue with regenerating myocardium from endogenous progenitor pools or exogenously introduced stem cells remains a therapeutic ideal. Their impracticality mainly lies in their low efficiency in cardiogenic differentiation (CD. Our recent studies with an acute MI animal model have already demonstrated the therapeutic effect of the MeOH extract of Geum japonicum (EGJ, providing clear evidence of myocardial regeneration. METHODS AND FINDINGS: The present study further isolated the active component contained in EGJ using bioassay-guided isolation and investigated its efficacy in the treatment of infarcted heart in animal MI models. We demonstrated that substantial repair of infarcted heart in animal MI models by EGJ can be mimicked by the isolated candidate compound (cardiogenin in MI animal models. Clear evidence of newly regenerated endogenous mesenchymal stem cells (MSCs derived cardiomyocytes was observed throughout the infarct zone, accompanied by significantly improved functional performance of the heart. Transplantation of MSCs pretreated with EGJ or cardiogenin into a MI animal model also resulted in substantial regeneration of functional myocardium, implying that the activated MSCs carry all the necessary blueprints for myocardial regeneration. Signaling pathways specific to cell survival, CD identified in embryonic heart induction and angiogenesis were activated in both cardiogenin-treated MSCs and cardiogenin-induced regenerating myocardium. CONCLUSIONS: This study has demonstrated the therapeutic effects of cardiogenin in infarcted heart repair, and identified the associated signalling pathways for effective cardiogenic differentiation of MSCs, cell survival and angiogenesis. These findings should enable new treatment strategies for MI to be developed immediately.

  20. Adjusted prognostic association of depression following myocardial infarction with mortality and cardiovascular events : individual patient data meta-analysis

    NARCIS (Netherlands)

    Meijer, A.; Conradi, H. J.; Bos, E. H.; Anselmino, M.; Carney, R. M.; Denollet, J.; Doyle, F.; Freedland, K. E.; Grace, S. L.; Hosseini, S. H.; Lane, D. A.; Pilote, L.; Parakh, K.; Rafanelli, C.; Sato, H.; Steeds, R. P.; Welin, C.; de Jonge, P.

    2013-01-01

    Background The association between depression after myocardial infarction and increased risk of mortality and cardiac morbidity may be due to cardiac disease severity. Aims To combine original data from studies on the association between post-infarction depression and prognosis into one database, an

  1. Adjusted prognostic association of depression following myocardial infarction with mortality and cardiovascular events: individual patient data meta-analysis

    NARCIS (Netherlands)

    A. Meijer; H.J. Conradi; E.H. Bos; M. Anselmino; R.M. Carney; J. Denollet; F. Doyle; K.E. Freedland; S.L. Grace; S.H. Hosseini; D.A. Lane; L. Pilote; K. Parakh; C. Rafanelli; H. Sato; R.P. Steeds; C. Welin; P. de Jonge

    2013-01-01

    Background: The association between depression after myocardial infarction and increased risk of mortality and cardiac morbidity may be due to cardiac disease severity. Aims: To combine original data from studies on the association between post-infarction depression and prognosis into one database,

  2. Cardiac remodeling and physical training post myocardial infarction

    Institute of Scientific and Technical Information of China (English)

    Michael; A; Garza; Emily; A; Wason; John; Q; Zhang

    2015-01-01

    After myocardial infarction(MI), the heart undergoes extensive myocardial remodeling through the accumulation of fibrous tissue in both the infarcted and noninfarcted myocardium, which distorts tissue structure, increases tissue stiffness, and accounts for ventricular dysfunction. There is growing clinical consensus that exercise training may beneficially alter the course of post-MI myocardial remodeling and improve cardiac function. This review summarizes the present state of knowledge regarding the effect of post-MI exercise training on infarcted hearts. Due to the degree of difficulty to study a viable human heart at both protein and molecular levels, most of the detailed studies have been performed by using animal models. Although there are some negative reports indicating that post-MI exercise may further cause deterioration of the wounded hearts, a growing body of research from both human and animal experiments demonstrates that post-MI exercise may beneficially alter the course of wound healing and improve cardiac function. Furthermore, the improved function is likely due to exercise training-induced mitigation of reninangiotensin-aldosterone system, improved balance between matrix metalloproteinase-1 and tissue inhibitor of matrix metalloproteinase-1, favorable myosin heavy chain isoform switch, diminished oxidative stress, enhanced antioxidant capacity, improved mitochondrial calcium handling, and boosted myocardial angiogenesis. Additionally, meta-analyses revealed that exercise-based cardiac rehabilitation has proven to be effective, and remains one of the least expensive therapies for both the prevention and treatment of cardiovascular disease, and prevents re-infarction.

  3. Solar activity and myocardial infarction.

    Science.gov (United States)

    Szczeklik, E; Mergentaler, J; Kotlarek-Haus, S; Kuliszkiewicz-Janus, M; Kucharczyk, J; Janus, W

    1983-01-01

    The correlation between the incidence of myocardial infarction, sudden cardiac death, the solar activity and geomagnetism in the period 1969-1976 was studied, basing on Wrocław hospitals material registered according to WHO standards; sudden death was assumed when a person died within 24 hours after the onset of the disease. The highest number of infarctions and sudden deaths was detected for 1975, which coincided with the lowest solar activity, and the lowest one for the years 1969-1970 coinciding with the highest solar activity. Such an inverse, statistically significant correlation was not found to exist between the studied biological phenomena and geomagnetism. PMID:6851574

  4. Fecal calprotectin in inflammatory bowel disease.

    Science.gov (United States)

    Walsham, Natalie E; Sherwood, Roy A

    2016-01-01

    Inflammatory bowel disease (IBD) and irritable bowel syndrome share many symptoms. While irritable bowel syndrome is a functional bowel disorder for which no specific treatment is available, the range of effective therapies for IBD is evolving rapidly. Accurate diagnosis of IBD is therefore essential. Clinical assessment, together with various imaging modalities and endoscopy, has been the mainstay of diagnosis for many years. Fecal biomarkers of gastrointestinal inflammation have appeared in the past decade, of which calprotectin, a neutrophil cytosolic protein, has been studied the most. Crohn's disease and ulcerative colitis are chronic remitting and relapsing diseases, and objective assessment of disease activity and response to treatment are important. This review focuses on the use of fecal calprotectin measurements in the diagnosis and monitoring of patients with IBD. PMID:26869808

  5. Spectrum of short bowel syndrome in adults

    DEFF Research Database (Denmark)

    Jeppesen, Palle B

    2014-01-01

    Short bowel syndrome (SBS) refers to the malabsorptive state caused by physical or functional loss of portions of the small intestine, most commonly following extensive intestinal resection. Such resections hinder absorption of adequate amounts of macronutrients, micronutrients, electrolytes, and...

  6. Serotonin, visceral sensation in irritable bowel syndrome

    Institute of Scientific and Technical Information of China (English)

    QIAN Jia-ming

    2007-01-01

    @@ Irritable bowel syndrome(IBS) is highly prevalent and can affect up to 20% of the population.1 It is a common gastrointestinal(GI) disorder associated with alterations in motility,secretion and visceral sensation.

  7. Diet and risk of inflammatory bowel disease

    DEFF Research Database (Denmark)

    Andersen, Vibeke; Olsen, Anja; Carbonnel, Franck;

    2012-01-01

    Background: A better understanding of the environmental factors leading to inflammatory bowel disease should help to prevent occurrence of the disease and its relapses. Aim: To review current knowledge on dietary risk factors for inflammatory bowel disease. Methods: The PubMed, Medline and Cochrane...... Library were searched for studies on diet and risk of inflammatory bowel disease. Results: Established non-diet risk factors include family predisposition, smoking, appendectomy, and antibiotics. Retrospective case–control studies are encumbered with methodological problems. Prospective studies...... on European cohorts, mainly including middle-aged adults, suggest that a diet high in protein from meat and fish is associated with a higher risk of inflammatory bowel disease. Intake of the n-6 polyunsaturated fatty acid linoleic acid may confer risk of ulcerative colitis, whereas n-3 polyunsaturated fatty...

  8. Use of thiopurines in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Frei, Pascal; Biedermann, Luc; Nielsen, Ole Haagen;

    2013-01-01

    The use of thiopurines as immunosuppression for the treatment of refractory or chronic active inflammatory bowel disease is established for both Crohn's disease and ulcerative colitis. Nevertheless, many questions remain concerning the optimal treatment regimens of azathioprine, 6-mercaptopurine...

  9. Environmental triggers for inflammatory bowel disease.

    Science.gov (United States)

    Ananthakrishnan, Ashwin N

    2013-01-01

    Inflammatory bowel diseases [IBD; Crohn's disease (CD), ulcerative colitis (UC)] are chronic immunologically mediated diseases that are due to a dysregulated immune response to intestinal flora in a genetically susceptible host. Despite advances in genetics, the likelihood of occurrence of disease remains incompletely explained and there appears to be a strong role for the environment in mediating risk of disease. Smoking remains the most widely studied and replicated risk factor, contributing to increased risk and severity of CD while conferring protection against UC. Recent data has suggested novel risk factors. Lower plasma vitamin D is associated with an increased risk of Crohn's disease, and vitamin D supplementation may prevent relapse of disease. Several medications including oral contraceptives, post-menopausal hormone replacement, aspirin, NSAIDs, and antibiotics may increase risk of CD or UC with the mechanisms of effect remaining inadequately defined. There is continuing evidence that depression and psychosocial stress may play a role in the pathogenesis of both CD and UC, while at the same time also increasing risk for disease flares. There is also a growing understanding of the role of diet on IBD, in particular through its effect on the microbiome. Animal protein intake and n-6 fatty acids may increase risk of UC while n-3 fatty acids and dietary fiber may confer protection. The effect of diet on established disease remains poorly studied. There is need for routine measurement of a spectrum of environmental exposures in prospective studies to further our understanding. PMID:23250702

  10. Neutrophilic dermatoses and inflammatory bowel diseases.

    Science.gov (United States)

    Marzano, A V; Menicanti, C; Crosti, C; Trevisan, V

    2013-04-01

    Pyoderma gangrenosum (PG) and Sweet's Syndrome (SS) are inflammatory skin diseases caused by the accumulation of neutrophils in the skin and, rarely, in internal organs, which led to coining the term of neutrophilic dermatoses (ND) to define these conditions. Recently, ND have been included among the autoinflammatory diseases, which are forms due to mutations of genes regulating the innate immune responses. Both PG and SS are frequently associated with inflammatory bowel diseases (IBD), a group of chronic intestinal disorders which comprises ulcerative colitis and Crohn's disease and whose pathogenesis involves both the innate and adaptive immunity in genetically prone individuals. Patients with IBD develop PG in 1-3% of cases, while SS is rarer. PG presents with deep erythematous-to-violaceous painful ulcers with undermined borders, but bullous, pustular, and vegetative variants can also occur. SS, also known as acute febrile neutrophilic dermatosis, is characterized by the abrupt onset of fever, peripheral neutrophilia, tender erythematous skin lesions and a diffuse neutrophilic dermal infiltrate. In this review that will be focused on PG and SS, we will describe also the aseptic abscesses syndrome, a new entity within the spectrum of ND which frequently occurs in association with IBD and is characterized by deep abscesses mainly involving the spleen and skin and by polymorphic cutaneous manifestations including PG- and SS-like lesions. PMID:23588144

  11. Carotid Artery Stenting Successfully Prevents Progressive Stroke Due to Mobile Plaque

    Directory of Open Access Journals (Sweden)

    Masahiro Oomura

    2015-05-01

    Full Text Available We report a case of progressive ischemic stroke due to a mobile plaque, in which carotid artery stenting successfully prevented further infarctions. A 78-year-old man developed acute multiple infarcts in the right hemisphere, and a duplex ultrasound showed a mobile plaque involving the bifurcation of the left common carotid artery. Maximal medical therapy failed to prevent further infarcts, and the number of infarcts increased with his neurological deterioration. Our present case suggests that the deployment of a closed-cell stent is effective to prevent the progression of the ischemic stroke due to the mobile plaque.

  12. Feasibility of laparoscopy for small bowel obstruction

    OpenAIRE

    De Sol Angelo A; Migliaccio Carla; Delmonaco Pamela; Cattorini Lorenzo; Morelli Umberto; La Mura Francesco; Cirocchi Roberto; Farinella Eriberto; Cozzaglio Luca; Sciannameo Francesco

    2009-01-01

    Abstract Background Adherential pathology is the most common cause of small bowel obstruction. Laparoscopy in small bowel obstruction does not have a clear role yet; surely it doesn't always represent only a therapeutic act, but it is always a diagnostic act, which doesn't interfere with abdominal wall integrity. Methods We performed a review without any language restrictions considering international literature indexed from 1980 to 2007 in Medline, Embase and Cochrane Library. We analyzed th...

  13. Short Bowel Syndrome: A Case Report

    OpenAIRE

    Celayir, Sinan; Sarımurat, Nüvit; Ilıkkan, Barbaros; ERAY, Nur; Yeşildağ, Ebru; Yeker, Daver

    1996-01-01

    Necrotizing enterocolitis atresia volvulus gastroschisis are the most common causes of short bowel syndrome in the pediatric population Although the prognosis for patients with short bowel syndrome improved since the advent of parenteral nutrition the cost of long term total parenteral nutrition and attendant morbidity and mortality cannot be ignored in these patients Long term follow up of a case with short small intestine of 25 cm length following surgery is presented and the problems assoc...

  14. Genetic epidemiology of irritable bowel syndrome

    OpenAIRE

    Makker, Jasbir; Chilimuri, Sridhar; Bella, Jonathan N

    2015-01-01

    Irritable bowel syndrome (IBS) is the most common functional gastrointestinal disorder characterized by presence of abdominal pain or discomfort associated with altered bowel habits. It has three main subtypes - constipation predominant IBS (C-IBS), diarrhea predominant IBS (D-IBS) and IBS with mixed features of both diarrhea as well as constipation (M-IBS). Its pathophysiology and underlying mechanisms remain elusive. It is traditionally believed that IBS is a result of multiple factors incl...

  15. Modern treatment of short bowel syndrome

    DEFF Research Database (Denmark)

    Jeppesen, Palle B

    2013-01-01

    Recently, the US Food and Drug Administration and the European Medicines Agency approved the glucagon-like peptide 2 analogue, teduglutide, for the treatment of short bowel syndrome (SBS), and this review describes the physiological basis for its clinical use.......Recently, the US Food and Drug Administration and the European Medicines Agency approved the glucagon-like peptide 2 analogue, teduglutide, for the treatment of short bowel syndrome (SBS), and this review describes the physiological basis for its clinical use....

  16. Small bowel emergency surgery: literature's review

    Directory of Open Access Journals (Sweden)

    Di Saverio Salomone

    2011-01-01

    Full Text Available Abstract Emergency surgery of the small bowel represents a challenge for the surgeon, in the third millennium as well. There is a wide number of pathologies which involve the small bowel. The present review, by analyzing the recent and past literature, resumes the more commons. The aim of the present review is to provide the main indications to face the principal pathologies an emergency surgeon has to face with during his daily activity.

  17. [Contemporary dietotherapy of the irritable bowel syndrome].

    Science.gov (United States)

    Pilipenko, V I; Burliaeva, E A; Isakov, V A

    2013-01-01

    Irritable bowel syndrome (IBS) is the most prevalent functional disease of the gastrointestinal tract. This highly prevalent condition is best diagnosed by assessing the constellation of symptoms with which patients present to their physicians. Because some critics have previously questioned whether irritable bowel syndrome and other functional gastrointestinal disorders truly exist because they do not have defining structural features, the Rome Foundation fostered the use of symptom-based criteria for universal use. In most cases treatment is reduced to symptomatic therapy because a lot of unknown in pathogenesis by irritable bowel syndrome. Irritable bowel syndrome leads to decrease of quality of life of the patients and could be one of the reasons of patients' disability. Food is believed by patients promotes symptoms and the diet or avoiding specific food can reduce symptoms. Possible role of different food and microbiota in the pathophysiology of irritable bowel syndrome, as well as the data from randomized, controlled clinical trials dedicated to the effects of diet in irritable bowel syndrome are summarized and discussed in this review. The efficacy of the diet, enriched by fiber, prebiotics, probiotics, peppermint oil, curcumin and vitamin B6 in irritable bowel syndrome patients was shown in numerous studies. In some studies restriction in consumption of fermented carbohydrates, coffee and alcohol, as well as diet with elimination IgG-sensed food was also shown to be effective in irritable bowel syndrome. Food intolerances, defined as non-toxic non-immune adverse reactions to food, include reactions to bioactive chemicals in foods and metabolic reactions to poorly absorbed dietary carbohydrates. New dietary approaches like polyunsaturated fatty acids intake correction and the low tryptophan intake are discussed. PMID:23808281

  18. Delayed bowel perforation following suprapubic catheter insertion

    OpenAIRE

    Mehta Ajay; Ahmed Shwan J; Rimington Peter

    2004-01-01

    Abstract Background Complications of suprapubic catheter insertion are rare but can be significant. We describe an unusual complication of a delayed bowel perforation following suprapubic catheter insertion. Case presentation A gentleman presented with features of peritonitis and feculent discharge along a suprapubic catheter two months after insertion of the catheter. Conclusion Bowel perforation is the most feared complication of suprapubic catheter insertion especially in patients with low...

  19. NATURAL AGENTS FOR INFLAMMATORY BOWEL DISEASE

    OpenAIRE

    Darji Vinay Chhanalal; Bariya Aditi Hemrajbhai; Deshpande Shrikalp Shrikant

    2011-01-01

    Inflammatory bowel disease (IBD) is a chronic inflammatory disease of gastrointestinal tract. It comprises the two conditions, Crohn’s disease and ulcerative colitis, characterized by chronic recurrent ulceration of the bowel. Conventional drugs for colitis treatment include aminosalicylate, corticosteroids,antibiotics & immunomodulators. 5- Amino salicylic acid having side effects in 30% of the patients. Systemic corticosteroids producing incidence of complication is 4.3%. Antibiotic therapy...

  20. The Immune System in Irritable Bowel Syndrome

    OpenAIRE

    Barbara, Giovanni; Cremon, Cesare; Carini, Giovanni; Bellacosa, Lara; Zecchi, Lisa; De Giorgio, Roberto; Corinaldesi, Roberto; Stanghellini, Vincenzo

    2011-01-01

    The potential relevance of systemic and gastrointestinal immune activation in the pathophysiology and symptom generation in the irritable bowel syndrome (IBS) is supported by a number of observations. Infectious gastroenteritis is the strongest risk factor for the development of IBS and increased rates of IBS-like symptoms have been detected in patients with inflammatory bowel disease in remission or in celiac disease patients on a gluten free diet. The number of T cells and mast cells in the...

  1. Cutaneous manifestations of inflammatory bowel disease

    Directory of Open Access Journals (Sweden)

    Al Roujayee Abdulaziz

    2007-01-01

    Full Text Available Inflammatory bowel disease (IBD has many extraintestinal manifestations, and skin lesions are one of the most frequently described extraintestinal findings. Reports indicate an incidence of cutaneous manifestations ranging from 2 to 34%, Cutaneous manifestations are usually related to the activity of the bowel disease but may have an independent course. In this review we aim to address the various cutaneous manifestations associated with IBD, their impact on the disease course, and the treatment options available.

  2. Infarction of a growth hormone-secreting macroadenoma during a TRH test.

    Science.gov (United States)

    Lever, E G; Butler, J; Moore, P; Cox, T C; Maccabe, J J

    1986-06-01

    Pituitary infarction occurring immediately after TRH injection (200 micrograms) is reported in a patient with gigantism due to a growth hormone-secreting pituitary macroadenoma. Evidence of infarction was seen in CSF and in serial CT scans. Regression of symptoms and sign of acromegaly, abolition of abnormal growth hormone secretion, and virtually complete anterior and partial posterior pituitary failure rapidly followed. The infarction was probably initiated by a hypertensive response to TRH. TRH testing in acromegalic subjects may require smaller doses of TRH to avoid unwanted pressor responses. PMID:3090811

  3. Effects of donepezil on behavioural manifestations of thalamic infarction: a single case observation

    Directory of Open Access Journals (Sweden)

    Rodrigo eRiveros

    2011-03-01

    Full Text Available Objective: To examine the effect of donepezil for the treatment of cognitive and behavioural disorders associated with thalamic lesions in a 45 years old male who suffered an infarct in the left thalamus. Background: Recent studies suggest that donepezil may improve executive functions impairments due to subcortical ischemic lesionsMethod: The crossover effects of donepezil were analyzed in a single case of thalamic infarction with cognitive and behavioural alterations. Results: Significant behavioural modifications related to improved performances in executive functions were observed with the treatment. Conclusions: The results suggest that donepezil may have significant effect on executive functions that can alter behavioural outcomes after thalamic infarctions

  4. Ultrasound diagnosis of renal infarction: case report and review of the literature.

    Science.gov (United States)

    Dell'Atti, Lucio; Galeotti, Roberto; Russo, Gian Rosario

    2012-12-01

    Renal infarction secondary to thromboembolism is usually a sequela of cardiac disease, the heart being the source of systemic arterial emboli in up to 94% of cases; the three major causes are: atrial fibrillation, myocardial infarction and rheumatic mitral stenosis. Renal infarction is often confused with other conditions due to similar presenting symptoms. This leads to delay in initiating treatment and significantly decreases the chances of renal salvage. We report a sonographic diagnosis in 39-year-old man, with risk factors for thrombosis, without a prior history of thromboembolism.

  5. Acute-phase proteins in stroke: influences of its cause (cerebral hemorrhage or infarction), of the cerebral site of infarction, and of the sex of patients.

    Science.gov (United States)

    Ionescu, D A; Haţegan, D; Jipescu, I; Steinbruch, L; Scu, M G

    1991-01-01

    In most of the 129 patients with a recent stroke by cerebral hemorrhage or infarction a note-worthy acute-phase response was found, as demonstrated by important quantitative alterations of blood levels of several acute-phase proteins (APP). These alterations were different in patients with cerebral hemorrhage as compared to those with cerebral infarction. The alterations due to cerebral infarction were not different according to the site of the infarction in brain, i.e. in the brain territories irrigated by the carotid artery system or by the basilar artery system. The APP alterations do not depend on the sex of patients or on the time elapsed from stroke-onset to blood collection.

  6. Occipital lobe infarction and positron emission tomography

    Energy Technology Data Exchange (ETDEWEB)

    Tagawa, Koichi; Nagata, Ken; Shishido, Fumio (Research Inst. of Brain and Blood Vessels, Akita (Japan))

    1990-08-01

    Even though the PET study revealed a total infarct in the territory of the left PCA in our 3 cases of pure alesia, it is still obscure which part of the left occipital lobe is most closely associated with the occurrence of the pure alexia. In order to elucidate the intralobar localization of the pure alexia, it is needed to have an ideal case who shows an pure alexia due to the localized lesion within the left occipital lobe. Furthermore, high-resolution PET scanner will circumvent the problem in detecting the metabolism and blood flow in the corpus callosum which plays an important role in the pathogenesis. We have shown that the occlusion of the right PCA also produced a left unilateral agnosia which is one of the common neurological signs in the right MCA infarction. To tell whether the responsible lesion for the unilateral spatial agnosia differs between the PCA occlusion and the MCA occlusion, the correlation study should be carried out in a greater number of the subjects. Two distinctive neuropsychological manifestations, cerebral color blidness and prosopagnosia, have been considered to be produced by the bilateral occipital lesion. The PET studies disclosed reduction of blood flow and oxygen metabolism in both occipital lobes in our particular patient who exibited cerebral color blindness and posopagnosia. (author).

  7. Value of gastrografin in adhesive small bowel obstruction after unsuccessful conservative treatment: A prospective evaluation

    Institute of Scientific and Technical Information of China (English)

    Hok-Kwok Choi; Wai-Lun Law; Judy Wai-Chu Ho; Kin-Wah Chu

    2005-01-01

    AIM: Gastrografin is a hyperosmolar water-soluble contrast medium. Besides its predictive value for the need for operative treatment, a potential therapeutic role of this agent in adhesive small bowel obstruction has been suggested. This study aimed at evaluating the effectiveness of gastrografin in adhesive small bowel obstruction when conservative treatment failed.METHODS: Patients with adhesive small bowel obstruction were given trial conservative treatment unless there was fear of bowel strangulation. Those responded in the initial 48 h had conservative treatment continued. Patients who showed no improvement in the initial 48 h were given 100 mL of gastrografin through nasogastric tube followed by serial abdominal radiographs. Patients with the contrast appeared in large bowel within 24 h were regarded ashaving partial obstruction and conservative treatment wascontinued. Patients in which the contrast failed to reachlarge bowel within 24 h were considered to have completeobstruction and laparotomy was performed.RESULTS: Two hundred and twelve patients with 245episodes of adhesive obstruction were included. Fifteenpatients were operated on soon after admission due tofear of strangulation. One hundred and eighty-six episodesof obstruction showed improvement in the initial 48 h andconservative treatment was continued. Two patients hadsubsequent operations because of persistent obstruction.Forty-four episodes of obstruction showed no improvementwithin 48 h and gastrografin was administered. Sevenpatients underwent complete obstruction surgery. Partialobstruction was demonstrated in 37 other cases, obstruction resolved subsequently in all of them except one patient who required laparotomy because of persistent obstruction. The overall operative rate in this study was 10%. There was no complication that could be attributed to the use of gastrografin.CONCLUSION: The use of gastrografin in adhesive small bowel obstruction after unsuccessful conservative treatment is

  8. Short bowel syndrome in children: surgical and medical perspectives.

    Science.gov (United States)

    Coletta, Riccardo; Khalil, Basem A; Morabito, Antonino

    2014-10-01

    The main cause of intestinal failure in children is due to short bowel syndrome (SBS) resulting from congenital or acquired intestinal lesions. From the first lengthening procedure introduced by Bianchi, the last three decades have seen lengthening procedures established as fundamental components of multidisciplinary intestinal rehabilitation programs. Debate on indications and timing of the procedures is still open leaving SBS surgical treatment a great challenge. However, enteral autonomy is possible only with an individualized approach remembering that each SBS patient is unique. Current literature on autologous gastrointestinal reconstruction technique was reviewed aiming to assess a comprehensive pathway in SBS non-transplant management. PMID:25459014

  9. [Small bowel intussusception and Vanek's tumor in an elderly woman].

    Science.gov (United States)

    Maya, Antonio M; Gallo, Antonio; Castelli, Mariano; Paz, Leonardo; Espinosa, Juan C; Giunippero, Alejandro

    2013-01-01

    Inflammatory fibroid polyps are non-frequent benign lesions, described by Vanek in 1949, originated in the sub mucosa of the gastrointestinal tract. They have an uncertain origin and they are formed of fibroblastic and mesenchymal proliferations with an important eosinophilic proportion. Depending on where are they localized, could present different type of symptoms. The inflammatory fibroid polyps are one of the rare benign conditions causing intestinal intussusception in adults. We present the case of a 82 years old woman, who presented an intestinal intussusception due to an inflammatory fibroid polyp localized in the small bowel.

  10. Magnetic Resonance Imaging-Guided High-Intensity Focused Ultrasound Ablation of Uterine Fibroids: Effect of Bowel Interposition on Procedure Feasibility and a Unique Bowel Displacement Technique.

    Directory of Open Access Journals (Sweden)

    Young-Sun Kim

    Full Text Available To evaluate the effect of bowel interposition on assessing procedure feasibility, and the usefulness and limiting conditions of bowel displacement techniques in magnetic resonance imaging-guided high-intensity focused ultrasound (MR-HIFU ablation of uterine fibroids.Institutional review board approved this study. A total of 375 screening MR exams and 206 MR-HIFU ablations for symptomatic uterine fibroids performed between August 2010 and March 2015 were retrospectively analyzed. The effect of bowel interposition on procedure feasibility was assessed by comparing pass rates in periods before and after adopting a unique bowel displacement technique (bladder filling, rectal filling and subsequent bladder emptying; BRB maneuver. Risk factors for BRB failure were evaluated using logistic regression analysis.Overall pass rates of pre- and post-BRB periods were 59.0% (98/166 and 71.7% (150/209, and in bowel-interposed cases they were 14.6% (7/48 and 76.4% (55/72, respectively. BRB maneuver was technically successful in 81.7% (49/60. Through-the-bladder sonication was effective in eight of eleven BRB failure cases, thus MR-HIFU could be initiated in 95.0% (57/60. A small uterus on treatment day was the only significant risk factor for BRB failure (B = 0.111, P = 0.017.The BRB maneuver greatly reduces the fraction of patients deemed ineligible for MR-HIFU ablation of uterine fibroids due to interposed bowels, although care is needed when the uterus is small.

  11. SEVERE SHORT-BOWEL SYNDROME AFTER TOTAL SMALL BOWEL RESECTION

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Extensive intestine resection may result in short bowel syndrome (SBS) which is difficult to manage. This study reports a rare SBS case in a 6-year-old boy following resection of total jujunoileum and right colon. Our experience in 4-years follow-up and literature reports on SBS is discussed. The purpose of this study was also to evaluate the nutritional absorptive capacity and intestinal adaptation. In the 15th postoperative month, barium x-ray study showed a significantly extended and enlarged duodenum and colon. The intestinal transit time was prolonged to 22 hours. The absorption rate of palmic acid, glycine and D-xylose had increased from 57%, 50% and 4% respectively in the 15th postoperative month, to 75%, 65% and 6% in the 2nd postoperative year. His absorptive capacity allowed him normal oral feeding and normal school life. Our data confirmed the reports of the colon as an energy-salvage organ, and suggested that it may have some capacity to absorb long-chain fatty acids and amino acids.

  12. Spousal Adjustment to Myocardial Infarction.

    Science.gov (United States)

    Ziglar, Elisa J.

    This paper reviews the literature on the stresses and coping strategies of spouses of patients with myocardial infarction (MI). It attempts to identify specific problem areas of adjustment for the spouse and to explore the effects of spousal adjustment on patient recovery. Chapter one provides an overview of the importance in examining the…

  13. Neonatal Myocardial Infarction or Myocarditis?

    NARCIS (Netherlands)

    de Vetten, Leanne; Bergman, Klasien A.; Elzenga, Nynke J.; van Melle, Joost P.; Timmer, Albertus; Bartelds, Beatrijs

    2011-01-01

    We report a 29 week-gestation preterm infant who presented during his second week of life with cardiogenic shock. Clinical presentation and first diagnostics suggested myocardial infarction, but echocardiographic features during follow-up pointed to a diagnosis of enteroviral myocarditis. The child

  14. Acute inferior myocardial infarction with right ventricular infarction is more prone to develop cardiogenic shock.

    Science.gov (United States)

    Bari, M A; Roy, A K; Islam, M Z; Aditya, G; Bhuiyan, A S

    2015-01-01

    Cardiogenic shock is rare in isolated acute inferior myocardial infarction but there is relationship of cardiogenic shock with inferior myocardial infarction if associated with right ventricular infarction. A prospective study was carried out to see the association of cardiogenic shock with inferior myocardial infarction if associated with right ventricular infarction. This study was conducted from January 2011 to November 2011. A total of 100 cases were selected as study population which was taken from the Department of Cardiology, Mymensingh Medical College Hospital, Mymensingh, Bangladesh. Among them 50 were in Group A and 50 were in Group B. Group A was the patients of acute myocardial infarction with right ventricular infarction. Group B was the patients of acute myocardial infarction without right ventricular infarction. It revealed that 9(18%) in Group A and 3(6%) in Group B developed cardiogenic shock which is statistically significant (pcardiogenic shock.

  15. Extramedullary plasmacytoma of small bowel mesentery in associated with cecal cancer: a case report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Sung Kyu; Kim, Yong Soo; Kim, Young Sun; Cho, On Koo; Koh, Byung Hee; Rhim, Hyun Chul; Park, Choog Ki; Park, Dong Woo [Hanyang University College of Medicine, Seoul (Korea, Republic of); Park, Yong Wook; Oh, Young Ha [Hanyang University Guri Hospital, Guri (Korea, Republic of)

    2005-07-15

    Extramedullary plasmacytoma is a rare disease that is histopathologically defined as a solitary tumor composed of a monoclonal proliferation of cells with plasmacytic differentiation in an extramedullary site. Most of these tumors occur in the submucosa of the upper aerodigestive tract, and they rarely occur in the small bowel mesentery. We report here on a case of extramedullary plasmacytoma of the small bowel mesentery that was in association with a cecal cancer. Abdominal ultrasound and CT revealed a lobulated soft tissue mass with a cystic portion and peripheral calcification. In this case, the preoperative radiological diagnosis was difficult due to accompanying cecal cancer.

  16. Safety and Effectiveness of Long-term Allopurinol-Thiopurine Maintenance Treatment in Inflammatory Bowel Disease

    NARCIS (Netherlands)

    Hoentjen, F.; Seinen, M.L.; Hanauer, S.B.; Boer, N.K. de; Rubin, D.T.; Bouma, G.; Harrell, L.E.; Bodegraven, A.A. van

    2013-01-01

    BACKGROUND: : Thiopurines are the mainstay of conventional maintenance therapy in inflammatory bowel disease (IBD). Unfortunately, up to 50% of patients discontinue immunosuppressive therapy within 2 years due to intolerance or lack of efficacy. Allopurinol with low-dose thiopurine can optimize thio

  17. Infectious proctitis: when to suspect it is not inflammatory bowel disease.

    NARCIS (Netherlands)

    Hoentjen, F.; Rubin, D.T.

    2012-01-01

    BACKGROUND: Proctitis is a common problem and is most frequently associated with inflammatory bowel diseases. However, the incidence of infectious proctitis appears to be rising, especially in men who have sex with men. This may be due to the rise of people participating in receptive anal sex as wel

  18. How will insights from genetics translate to clinical practice in inflammatory bowel disease?

    NARCIS (Netherlands)

    Festen, E. A. M.; Weersma, R. K.

    2014-01-01

    Inflammatory bowel disease, consisting of Crohn's disease and ulcerative colitis, is a chronic inflammatory disease of the gut, which arises through an excessive immune response to the normal gut flora in a genetically susceptible host. The disease affects predominantly young adults and due to its c

  19. The Chinese version of the Myocardial Infarction Dimensional Assessment Scale (MIDAS): Mokken scaling

    OpenAIRE

    Watson Roger; Wang Wenru; Ski Chantal F; Thompson David R

    2012-01-01

    Abstract Background Hierarchical scales are very useful in clinical practice due to their ability to discriminate precisely between individuals, and the original English version of the Myocardial Infarction Dimensional Assessment Scale has been shown to contain a hierarchy of items. The purpose of this study was to analyse a Mandarin Chinese translation of the Myocardial Infarction Dimensional Assessment Scale for a hierarchy of items according to the criteria of Mokken scaling. Data from 180...

  20. Heart failure post-myocardial infarction: a review of the issues

    OpenAIRE

    Dargie, H.

    2005-01-01

    In most patients with heart failure due to left ventricular systolic dysfunction, the underlying cause is coronary heart disease. To reduce progression to heart failure in a patient with acute myocardial infarction, it is important to achieve the earliest possible reperfusion, whether by thrombolysis or primary percutaneous coronary intervention. Every patient with acute myocardial infarction should have an assessment of their left ventricular function, the potential for reversibility should ...

  1. Interventricular septal rupture after myocardial infarction despite early percutaneous coronary intervention

    OpenAIRE

    Davran Cicek; Seher Gokay; Tonguc Saba; Ismail Sapmaz; Haldun Muderrisoglu

    2011-01-01

    Ventricular septal rupture (VSR) complicating acute myocardial infarction (AMI) is a serious clinical problem with high mortality rate due to cardiogenic shock or prolonged hemodynamic compromise. Despite multiple improvements in medical, interventional and surgical techniques, early and long-term prognosis after AMI related VSR still remain unpromising. We report a patient in whom an acute VSR was diagnosed 7 days after an anterior myocardial infarction treated with early primary percutaneou...

  2. CLINICAL SIGNIFICANCE AND EFFECTIVENESS OF VARIOUS SERUM BIOMARKERS IN DIAGNOSIS OF MYOCARDIAL INFARCTION

    OpenAIRE

    Harpreet Kaur*, Shalini Gupta, Minni Verma, Kamaljit Singh and Jagmohan Singh

    2013-01-01

    Myocardial infarction (MI) causes significant mortality and morbidity. Timely diagnosis allows clinicians to risk stratify their patients and select appropriate treatment. Biochemical markers play a pivotal role in the diagnosis and management of patients with acute myocardial infarction. The older biomarkers like aspartate transaminase, creatine kinase, lactate dehydrogenase has lost their utility due to lack of specificity and limited sensitivity. This paper reviews the current contribution...

  3. Contrast enema depiction of small-bowel volvulus in complicated neonatal bowel obstruction

    Energy Technology Data Exchange (ETDEWEB)

    Navarro, Oscar M.; Daneman, Alan; Miller, Stephen F. [Hospital for Sick Children, Department of Diagnostic Imaging, Toronto, ON (Canada)

    2004-12-01

    About one-half of patients with meconium ileus (MI) present with a complication such as volvulus, atresia, meconium peritonitis or giant cystic meconium peritonitis. The treatment of these complications requires surgery. However, the preoperative diagnosis of complicated MI is difficult. We describe two neonates with complicated small-bowel obstruction, one with MI related to cystic fibrosis and the other not related to cystic fibrosis. In both, contrast enema depicted a spiral appearance of the distal small bowel, which at surgery proved to be the result of volvulus associated with antenatal bowel perforation. This appearance of the small bowel on contrast enema in this clinical setting has not been previously described. The recognition of this spiral appearance of the distal small bowel suggests the need for surgery. (orig.)

  4. Feasibility of laparoscopy for small bowel obstruction

    Directory of Open Access Journals (Sweden)

    De Sol Angelo A

    2009-01-01

    Full Text Available Abstract Background Adherential pathology is the most common cause of small bowel obstruction. Laparoscopy in small bowel obstruction does not have a clear role yet; surely it doesn't always represent only a therapeutic act, but it is always a diagnostic act, which doesn't interfere with abdominal wall integrity. Methods We performed a review without any language restrictions considering international literature indexed from 1980 to 2007 in Medline, Embase and Cochrane Library. We analyzed the reference lists of the key manuscripts. We also added a review based on international non-indexed sources. Results The feasibility of diagnostic laparoscopy is high (60–100%, while that of therapeutic laparoscopy is low (40–88%. The frequency of laparotomic conversions is variable ranging from 0 to 52%, depending on patient selection and surgical skill. The first cause of laparotomic conversion is a difficult exposition and treatment of band adhesions. The incidence of laparotomic conversions is major in patients with anterior peritoneal band adhesions. Other main causes for laparotomic conversion are the presence of bowel necrosis and accidental enterotomies. The predictive factors for successful laparoscopic adhesiolysis are: number of previous laparotomies ≤ 2, non-median previous laparotomy, appendectomy as previous surgical treatment causing adherences, unique band adhesion as phatogenetic mechanism of small bowel obstruction, early laparoscopic management within 24 hours from the onset of symptoms, no signs of peritonitis on physical examination, experience of the surgeon. Conclusion Laparoscopic adhesiolysis in small bowel obstruction is feasible but can be convenient only if performed by skilled surgeons in selected patients. The laparoscopic adhesiolysis for small bowel obstruction is satisfactorily carried out when early indicated in patients with a low number of laparotomies resulting in a short hospital stay and a lower postoperative

  5. Heterotaxy syndromes and abnormal bowel rotation

    Energy Technology Data Exchange (ETDEWEB)

    Newman, Beverley [Stanford University, Lucile Packard Children' s Hospital, Department of Radiology, Stanford, CA (United States); Koppolu, Raji; Sylvester, Karl [Lucile Packard Children' s Hospital at Stanford, Department of Surgery, Stanford, CA (United States); Murphy, Daniel [Lucile Packard Children' s Hospital at Stanford, Department of Cardiology, Stanford, CA (United States)

    2014-05-15

    Bowel rotation abnormalities in heterotaxy are common. As more children survive cardiac surgery, the management of gastrointestinal abnormalities has become controversial. To evaluate imaging of malrotation in heterotaxy with surgical correlation and provide an algorithm for management. Imaging reports of heterotaxic children with upper gastrointestinal (UGI) and/or small bowel follow-through (SBFT) were reviewed. Subsequently, fluoroscopic images were re-reviewed in conjunction with CT/MR studies. The original reports and re-reviewed images were compared and correlated with surgical findings. Nineteen of 34 children with heterotaxy underwent UGI, 13/19 also had SBFT. In 15/19 reports, bowel rotation was called abnormal: 11 malrotation, 4 non-rotation, no cases of volvulus. Re-review, including CT (10/19) and MR (2/19), designated 17/19 (90%) as abnormal, 10 malrotation (abnormal bowel arrangement, narrow or uncertain length of mesentery) and 7 non-rotation (small bowel and colon on opposite sides plus low cecum with probable broad mesentery). The most useful CT/MR findings were absence of retroperitoneal duodenum in most abnormal cases and location of bowel, especially cecum. Abnormal orientation of mesenteric vessels suggested malrotation but was not universal. Nine children had elective bowel surgery; non-rotation was found in 4/9 and malrotation was found in 5/9, with discrepancies (non-rotation at surgery, malrotation on imaging) with 4 original interpretations and 1 re-review. We recommend routine, early UGI and SBFT studies once other, urgent clinical concerns have been stabilized, with elective laparoscopic surgery in abnormal or equivocal cases. Cross-sectional imaging, usually obtained for other reasons, can contribute diagnostically. Attempting to assess mesenteric width is important in differentiating non-rotation from malrotation and more accurately identifies appropriate surgical candidates. (orig.)

  6. Iron Deficiency Anaemia Caused by Nonspecific (Idiopathic Small Bowel Ulceration: An Uncommon Presentation of an Uncommon Disease

    Directory of Open Access Journals (Sweden)

    Gabriele Capurso

    2002-01-01

    Full Text Available Ulcers of the small bowel are rare, and in most cases are due to infections, inflammatory bowel diseases, malignancies or drugs. When none of these causes is recognized, they are classified as ‘nonspecific’ or idiopathic. Such lesions are uncommon, and in most cases present with occlusion. A case of a middle-aged woman with iron deficiency anemia due to occult bleeding, with negative gastroscopy and colonoscopy is presented. The diagnosis of a small bowel pathology resembling Crohn’s disease was made by small bowel follow through and small intestine contrast ultrasonography. An ileal ulcer was identified at surgery, and after resection the patient experienced a stable recovery from the anemia without ulcer recurrence. Neither histology nor clinical or biochemical features suggested the diagnosis of an inflammatory bowel disease. Other possible causes were unlikely and the lesion was therefore diagnosed as idiopathic. This report also focuses on the need and the modality to investigate the small bowel in iron deficiency anemia patients.

  7. Selenium and inflammatory bowel disease.

    Science.gov (United States)

    Kudva, Avinash K; Shay, Ashley E; Prabhu, K Sandeep

    2015-07-15

    Dietary intake of the micronutrient selenium is essential for normal immune functions. Selenium is cotranslationally incorporated as the 21st amino acid, selenocysteine, into selenoproteins that function to modulate pathways involved in inflammation. Epidemiological studies have suggested an inverse association between selenium levels and inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative colitis that can potentially progress to colon cancer. However, the underlying mechanisms are not well understood. Here we summarize the current literature on the pathophysiology of IBD, which is multifactorial in origin with unknown etiology. We have focused on a few selenoproteins that mediate gastrointestinal inflammation and activate the host immune response, wherein macrophages play a pivotal role. Changes in cellular oxidative state coupled with altered expression of selenoproteins in macrophages drive the switch from a proinflammatory phenotype to an anti-inflammatory phenotype to efficiently resolve inflammation in the gut and restore epithelial barrier integrity. Such a phenotypic plasticity is accompanied by changes in cytokines, chemokines, and bioactive metabolites, including eicosanoids that not only mitigate inflammation but also partake in restoring gut homeostasis through diverse pathways involving differential regulation of transcription factors such as nuclear factor-κB and peroxisome proliferator-activated receptor-γ. The role of the intestinal microbiome in modulating inflammation and aiding in selenium-dependent resolution of gut injury is highlighted to provide novel insights into the beneficial effects of selenium in IBD.

  8. Inflammatory bowel disease in pregnancy

    Institute of Scientific and Technical Information of China (English)

    Dawn B Beaulieu; Sunanda Kane

    2011-01-01

    Crohn's disease and ulcerative colitis affect women in their child-bearing years. Family planning has come to be a common discussion between the gastroenterologist and the inflammatory bowel disease (IBD) patient.Disease control prior to desired conception and throughout pregnancy is the most important thing to keep in mind when caring for the IBD patient. Continued medical management during pregnancy is crucial in optimizing outcomes. Studies indicate that quiescent disease prior to conception infer the best pregnancy outcomes, similar to those in the general population.Active disease prior to and during pregnancy, can lead to complications such as pre-term labor, low birth weight, and small for gestational age infants. Although there are no definitive long term effects of pregnancy on IBD, there are some limited studies that suggest that it may alter the disease course. Understanding the literature and its limitations is important in the modern era of IBD care. Educating the patient and taking a team approach with the obstetrician will help achieve successful outcomes for mother and baby.

  9. [Parasitosis and irritable bowel syndrome].

    Science.gov (United States)

    Ibarra, Catalina; Herrera, Valentina; Pérez de Arce, Edith; Gil, Luis Carlos; Madrid, Ana María; Valenzuela, Lucía; Beltrán, Caroll J

    2016-06-01

    Irritable bowel syndrome (IBS) is a functional disorder of the gastrointestinal tract characterised by multi-factorial aetiology. In IBS physiopathology are involved diverse factors between them biological, psychosocial, and environmental components which affect the immune activation status of gut mucosa. Among these factors is recognized the intestinal parasitosis. Post-infection IBS (PI-IBS) is recognised as a subgroup of functional disorders whose symptoms onset appear after a symptomatic intestinal infection caused by microbial agents. There are few studies regarding of relationship between IBS and intestinal parasitosis in Chile. However, is has been well described a positive association between IBS and Blastocystis hominis infections, one of prevalent parasites in Chile. In other countries, is also described a relationship between IBS and amebiasis and giardiasis. Both, characterized by a common mode of transmission through water as well as contaminated food. Because the high prevalence of parasitosis in our country it is necessary to expand the association studies to clarify the strength of the parasites ethiology in IBS. PMID:27598274

  10. Pharmacogenetics in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Marie Pierik; Paul Rutgeerts; Robert Vlietinck; Severine Vermeire

    2006-01-01

    Pharmacogenetics is the study of the association between variability in drug response and (or) drug toxicity and polymorphisms in genes. The goal of this field of science is to adapt drugs to a patient's specific genetic background and therefore make them more efficacious and safe. In this article we describe the variants in genes that influence either the efficacy or toxicity of common drugs used in the treatment of inflammatory bowel diseases (IBD), ulcerative colitis (UC),and Crohn's disease (CD) including sulfasalazine and mesalazine, azathioprine (AZA) and 6-mercaptopurine (6-MP), methotrexate (MTX), glucocorticosteroids (CSs) and infliximab. Furthermore, difficulties with pharmacogenetic studies in general and more specifically in IBD are described. Although pharmacogenetics is a promising field that already contributed to a better understanding of some of the underlying mechanisms of action of drugs used in IBD, the only discovery translated until now into daily practice is the relation between thiopurine S-methyltransferase (TPMT) gene polymorphisms and hematological toxicity of thiopurine treatment. In the future it is necessary to organize studies in well characterized patient cohorts who have been uniformly treated and systematically evaluated in order to quantitate drug response more objectively. An effort should be made to collect genomic DNA from all patients enrolled in clinical drug trials after appropriate informed consent for pharmacogenetic studies.

  11. Etiopathogenesis of inflammatory bowel diseases

    Institute of Scientific and Technical Information of China (English)

    Silvio Danese; Claudio Fiocchi

    2006-01-01

    Theories explaining the etiopathogenesis of inflammatory bowel disease (IBD) have been proposed ever since Crohn's disease (CD) and ulcerative colitis (UC) were recognized as the two major forms of the disease. Although the exact cause(s) and mechanisms of tissue damage in CD and UC have yet to be completely understood, enough progress has occurred to accept the following hypothesis as valid: IBD is an inappropriate immune response that occurs in genetically susceptible individuals as the result of a complex interaction among environmental factors, microbial factors, and the intestinal immune system. Among an almost endless list of environmental factors, smoking has been identified as a risk factor for CD and a protective factor for UC. Among microbial factors, no convincing evidence indicates that classical infectious agents cause IBD, while mounting evidence points to an abnormal immune response against the normal enteric flora as being of central importance. Gut inflammation is mediated by cells of the innate as well as adaptive immune systems, with the additional contribution of non-immune cells, such as epithelial, mesenchymal and endothelial cells, and platelets.

  12. [Parasitosis and irritable bowel syndrome].

    Science.gov (United States)

    Ibarra, Catalina; Herrera, Valentina; Pérez de Arce, Edith; Gil, Luis Carlos; Madrid, Ana María; Valenzuela, Lucía; Beltrán, Caroll J

    2016-06-01

    Irritable bowel syndrome (IBS) is a functional disorder of the gastrointestinal tract characterised by multi-factorial aetiology. In IBS physiopathology are involved diverse factors between them biological, psychosocial, and environmental components which affect the immune activation status of gut mucosa. Among these factors is recognized the intestinal parasitosis. Post-infection IBS (PI-IBS) is recognised as a subgroup of functional disorders whose symptoms onset appear after a symptomatic intestinal infection caused by microbial agents. There are few studies regarding of relationship between IBS and intestinal parasitosis in Chile. However, is has been well described a positive association between IBS and Blastocystis hominis infections, one of prevalent parasites in Chile. In other countries, is also described a relationship between IBS and amebiasis and giardiasis. Both, characterized by a common mode of transmission through water as well as contaminated food. Because the high prevalence of parasitosis in our country it is necessary to expand the association studies to clarify the strength of the parasites ethiology in IBS.

  13. Possible mechanisms of C-reactive protein mediated acute myocardial infarction.

    Science.gov (United States)

    Fordjour, Patrick Asare; Wang, Yadong; Shi, Yang; Agyemang, Kojo; Akinyi, Mary; Zhang, Qiang; Fan, Guanwei

    2015-08-01

    Myocardial infarction is a relevant cardiovascular event worldwide for morbidity and mortality. It has been theorized that acute myocardial infarctions (AMIs) and other acute coronary events that are precipitated by atherosclerosis are due to arterial blockage from fat deposits. It is now known, however, that atherosclerosis involves more than just lipids. Inflammation has also been studied extensively to play a substantial role in myocardial infarction. There have been debates and conflicting reports over the past few years about the value of assessing levels of C-reactive protein and other biomarkers of inflammation for the prediction of cardiovascular events. Several studies have shown that CRP is not only an inflammatory marker, but also involved in the pathogenesis of myocardial infarction. Studies have linked atherogenesis and rupture of atherosclerotic lesion to endothelial dysfunction. CRP directly inhibits endothelial cell nitric oxide (NO) production via destabilizing endothelial NO synthase (eNOS). Decreased NO release causes CRP mediated inhibition of angiogenesis, stimulating endothelial cell apoptosis. CRP can also activate the complement system through the classical pathway. Complement activation plays an important role in mediating monocyte and neutrophil recruitment in an injured myocardium and may therefore lead to increase in infarct size. This article discusses the possible roles of CRP in complement activation, endothelial dysfunction and its impact on the development of myocardial infarction. We also reviewed the possible therapeutic approaches to myocardial infarction.

  14. Acute Myocardial Infarction: The First Manifestation of Ischemic Heart Disease and Relation to Risk Factors

    Directory of Open Access Journals (Sweden)

    Manfroi Waldomiro Carlos

    2002-01-01

    Full Text Available OBJECTIVE: To assess the association between cardiovascular risk factors and acute myocardial infarction as the first manifestation of ischemic heart disease, correlating them with coronary angiographic findings. METHODS: We carried out a cross-sectional study of 104 patients with previous acute myocardial infarction, who were divided into 2 groups according to the presence or absence of angina prior to acute myocardial infarction. We assessed the presence of angina preceding acute myocardial infarction and risk factors, such as age >55 years, male sex, smoking, systemic arterial hypertension, lipid profile, diabetes mellitus, obesity, sedentary lifestyle, and familial history of ischemic heart disease. On coronary angiography, the severity of coronary heart disease and presence of left ventricular hypertrophy were assessed. RESULTS: Of the 104 patients studied, 72.1% were males, 90.4% were white, 73.1% were older than 55 years, and 53.8% were hypertensive. Acute myocardial infarction was the first manifestation of ischemic heart disease in 49% of the patients. The associated risk factors were systemic arterial hypertension (RR=0.19; 95% CI=0.06-0.59; P=0.04 and left ventricular hypertrophy (RR=0.27; 95% CI=0,.8-0.88; P=0.03. The remaining risk factors were not statistically significant. CONCLUSION: Prevalence of acute myocardial infarction as the first manifestation of ischemic heart disease is high, approximately 50%. Hypertensive individuals more frequently have symptoms preceding acute myocardial infarction, probably due to ventricular hypertrophy associated with high blood pressure levels.

  15. Muerte súbita cardíaca en un paciente esquizofrénico: ruptura de la pared libre del ventrículo izquierdo por infarto agudo de miocardio: Exposición de un caso y revisión de la literatura Sudden cardiac death in a schizophrenic patient: left ventricular free wall rupture due to acute myocardial infarction: Case report and literature review

    Directory of Open Access Journals (Sweden)

    A. Rico García

    2002-10-01

    ischemic cardiopathy which starts clinically with an acute myocardial infarction. However, the somatic symptoms where attributed to his mental disorder and no medical attention was demanded, leading to his sudden death. In the forensic autopsy a cardiac tamponade was found secondary to a left ventricular free wall rupture due to myocardial infarction. Medical literature about this complication of acute myocardial infarction is reviewed considering clinical aspects, frequency, risk factors and pathology. Medico-legal studies have shown that this complication is more frequent when the death occurs out-of-hospital as opposed of death occurring in-hospital.

  16. Renal infarction caused by medium vessel vasculitis.

    Science.gov (United States)

    Kavarthapol Jayaraman, Vinothkumar; Chakera, Aron

    2015-04-24

    A 44-year-old Italian man presented to the emergency department on three occasions over 4 days with severe left flank pain. Initial investigations including a renal tract ultrasound were normal and he was discharged with analgaesia. On his third presentation, a CT angiogram was performed due to persisting pain, which demonstrated infarction of his left kidney as well as thickening of the anterior branch of left renal artery and complete occlusion with focal intimal dissection of the coeliac artery. His antineutrophil cytoplasmic antibody was negative. A medium vessel vasculitis was suspected and confirmed on positron emission tomography-CT, which revealed increased metabolic activity involving the right internal mammary artery and coeliac artery. Treatment with pulse methylprednisolone was started followed by a tapering prednisolone regimen, with a rapid reduction in his inflammatory indices. Twenty-four months later his renal function remains normal off all immunosuppression.

  17. Cerebral infarction: an unusual manifestation of viper snake bite

    Directory of Open Access Journals (Sweden)

    Jyotirmoy Pal

    2014-06-01

    Full Text Available Snake envenomation causes significant mortality and morbidity. Viper bite usually present with local cellulites, renal failure and bleeding disorders. Thrombotic manifestation of snake bite is rarely reported and early administration of Anti-Snake Venom Serum (ASV also reduces the risk of thrombotic complications. Cerebral infarction in case of viper bite may be due to hypotension, hypercoagulability or direct action of venom on vessel wall. We report a rare case of viper bite, presented with renal failure and cerebral infarction in spite of early ASV institution. The thrombotic manifestation in this case was possibly due to disseminated intravascular coagulation. [Int J Res Med Sci 2014; 2(3.000: 1180-1183

  18. Fecal calprotectin in inflammatory bowel disease

    Directory of Open Access Journals (Sweden)

    Walsham NE

    2016-01-01

    Full Text Available Natalie E Walsham,1 Roy A Sherwood2 1Department of Clinical Biochemistry, University Hospital Lewisham, Lewisham, 2Department of Clinical Biochemistry, Viapath at King’s College Hospital NHS Foundation Trust, London, UK Abstract: Inflammatory bowel disease (IBD and irritable bowel syndrome share many symptoms. While irritable bowel syndrome is a functional bowel disorder for which no specific treatment is available, the range of effective therapies for IBD is evolving rapidly. Accurate diagnosis of IBD is therefore essential. Clinical assessment, together with various imaging modalities and endoscopy, has been the mainstay of diagnosis for many years. Fecal biomarkers of gastrointestinal inflammation have appeared in the past decade, of which calprotectin, a neutrophil cytosolic protein, has been studied the most. Crohn’s disease and ulcerative colitis are chronic remitting and relapsing diseases, and objective assessment of disease activity and response to treatment are important. This review focuses on the use of fecal calprotectin measurements in the diagnosis and monitoring of patients with IBD. Keywords: calprotectin, Crohn’s disease, ulcerative colitis, inflammatory bowel disease, inflammation 

  19. Visceral hypersensitivity in Irritable Bowel Syndrome:pathophysiological mechanisms

    NARCIS (Netherlands)

    Kerckhoffs, A.P.M.

    2009-01-01

    Irritable Bowel Syndrome (IBS) is a functional bowel disease characterized by abdominal pain or discomfort associated with a disordered defecation. No unique pathophysiological mechanism has been identified. It is most likely a multifactorial disease involving alterations in intestinal microbiota co

  20. Cerebral bleeding, infarcts, and presumed extrapontine myelinolysis in hypernatraemic dehydration.

    Science.gov (United States)

    AlOrainy, I A; O'Gorman, A M; Decell, M K

    1999-02-01

    The neuroimaging findings in an infant with hypernatremic dehydration are presented. Brain parenchymal haemorrhage and extensive multiple infarcts were present in the acute stage. Follow-up CT showed bilateral, symmetrical changes presumed to indicate extrapontine myelinolysis in the thalamus and globus pallidus. MRI confirmed sparing of the pons. Only three previous cases of neuroimaging abnormalities due to hypernatraemia have been described in the radiological literature.

  1. Can renal infarction occur after renal cyst aspiration? Case report.

    Science.gov (United States)

    Emre, Habib; Soyoral, Yasemin Usul; Tanik, Serhat; Gecit, Ilhan; Begenik, Huseyin; Pirincci, Necip; Erkoc, Reha

    2011-01-01

    Renal infarction (RI) is a rarely seen disorder, and the diagnosis is often missed. The two major causes of RI are thromboemboli originhating from a thrombus in the heart or aorta, and in-situ thrombosis of a renal artery. We report a case of RI that developed due to renal artery and vein thrombosis, as confirmed by pathological evaluation of the nephrectomy material, three weeks after renal cyst aspiration.

  2. IS OPIUM ADDICTION A RISK FACTOR FOR ACUTE MYOCARDIAL INFARCTION?

    OpenAIRE

    "S. M. Sadr Bafghi; M Rafiei; L Bahadorzadeh; S. M. Namayeh; Soltani, M. H.; M. Motafaker A. Andishmand

    2005-01-01

    There is a misconception among our people that opioids may prevent or have ameliorating effects in the occurrence of cardiovascular diseases. In this study we evaluated 556 consecutive male patients hospitalized due to acute myocardial infarction (MI) in city of Yazd, from May 2000 to October 2001 and compared the characteristics of opium addicts to non opium users. Prevalence of opium addiction in MI patients was 19% in comparison with 2-2.8% in general population. There were not any differe...

  3. Cerebral infarction: an unusual manifestation of viper snake bite

    OpenAIRE

    Jyotirmoy Pal; Sumantro Mondal; Debanjali Sinha; Tony Ete; Atanu Chakraborty; Arijit Nag; Gouranga Sarkar; Bikram Saha

    2014-01-01

    Snake envenomation causes significant mortality and morbidity. Viper bite usually present with local cellulites, renal failure and bleeding disorders. Thrombotic manifestation of snake bite is rarely reported and early administration of Anti-Snake Venom Serum (ASV) also reduces the risk of thrombotic complications. Cerebral infarction in case of viper bite may be due to hypotension, hypercoagulability or direct action of venom on vessel wall. We report a rare case of viper bite, presented wit...

  4. Analysis of danger factors between cerebral infarction due to penetrating artery disease and large artery atherosclerosis%穿支动脉疾病与大动脉粥样硬化性脑梗死危险因素分析

    Institute of Scientific and Technical Information of China (English)

    霍会永; 李立红; 曹凌; 赵现; 李军涛

    2013-01-01

    目的 探讨穿支动脉疾病性脑梗死和大动脉粥样硬化性脑梗死的危险因素,为二者的预防、治疗提供依据.方法 将113例急性脑梗死患者按中国缺血性卒中亚型(CISS)的病因分型分为大动脉粥样硬化(LAA)脑梗死组64例和穿支动脉疾病(PAD)脑梗死组49例.对入组的患者进行常见可变危险因素的筛查,包括高血压、糖尿病、代谢综合征和心脏病(冠心病),并进行统计学分析.结果 LAA脑梗死组中有34例(53%)患者合并代谢综合征,19例(30%)患者合并心脏病,PAD脑梗死组分别为13例(26%)和4例(8%),2组比较有显著性差异(P均<0.01);PAD脑梗死组合并糖尿病27例(55%),LAA脑梗死组合并糖尿病21例(33%),2组比较有显著性差异(P<0.05);2组在合并高血压方面无显著性差异.结论 PAD脑梗死在危险因素上与LAA脑梗死有差别,糖尿病为罹患PAD脑梗死危险因素,LAA脑梗死更多见于合并代谢综合征、冠心病者.%Objective It si to explore the danger factors between cerebral infarction ( CI ) due to penetrating artery disease ( PAD ) and large artery atherosclerosis( LAA ), and to provide evidences for the prevention and treatment of these diseases. Methods 113 cases who suffered from acute CI were divided into two groups according to Chinese Ischemic Stroke Subclassifi-cation ( CISS ) including LAA CI group ( n = 64 ) and PAD CI group ( n = 49 ). The danger factor screening was performed on in the patients collected, including hypertension, diabetes, metabolic syndrome and heart disease( coronary heart disease). Statistics was used to analyze the differences. Results There were 34 cases ( 53% ) complicating with metabolic syndrome, 19 cases ( 30% ) with heart disease in LAA CI group, and that in PAD CI group were 13 cases ( 26% ) and 4 cases ( 8% ) respectively. The differences between the two groups were significant ( P <0.01 ). There were 21 cases ( 33% ) complicating with diabetes in LAA CI group

  5. The role of fecal calprotectin in investigating inflammatory bowel diseases

    OpenAIRE

    Mustafa Erbayrak; Cansel Turkay; Elife Eraslan; Hulya Cetinkaya; Benan Kasapoglu; Mehmet Bektas

    2009-01-01

    INTRODUCTION: Invasive and non-invasive tests can be used to evaluate the activity of inflammatory bowel diseases. OBJECTIVE: The aim of the present study was to investigate the role of fecal calprotectin in evaluating inflammatory bowel disease activity and the correlation of fecal calprotectin with the erythrocyte sedimentation rate and C reactive protein values in inflammatory bowel disease. METHOD: Sixty-five patients affected with inflammatory bowel disease were enrolled. Twenty outpatie...

  6. Vascular imaging findings in 43 patients with cerebral infarction due to spontaneous cerebral artery dissection%43例表现为脑梗死的自发性脑动脉夹层分离的血管影像学表现

    Institute of Scientific and Technical Information of China (English)

    陈红兵; 洪华; 王莹; 刘德志; 殷勤; 刘新峰

    2011-01-01

    合。结论CAD的诊断依赖于血管影像学,诊断的关键在于熟悉其好发部位并发现特征性影像学改变。DSA是诊断CAD的重要手段,而MRA +MRI和CTA及其原始图像亦极具价值,应予重视。应对CAD进行血管影像学随访,为防治策略的调整提供依据。%Objective To investigate the imaging characteristics of spontaneous cerebral artery dissection (CAD) causing cerebral infarction by analyzing the vascular imaging findings.Methods The neuroimaging and clinical data in patients with cerebral infarction due to spontaneous CAD were reviewed. The characteristic findings at different sites of CAD in all vascular imaging examinations were analyzed and summarized. Results A total of 43 patients (28 men, 15women; mean age, 45.1 + 12.3 years) with CAD were included in the study. Twenty-three patients with extracranial internal carotid artery dissection (ICAD), 5 with intracranial anterior circulation dissection, 7 with extracranial vertebral artery dissection (VAD), 6 with intracranial VAD, and 2 with basilar artery dissection (BAD). In patients with extracranial ICAD, occlusion (usually beginning about 1-2 cm above the bifurcation and tapering to a complete occlusion with a flame-like or mouse-tail appearance) was the common imaging findings, luminal stenosis (irregular, elongated, and tapered stenosis) and/or dissecting aneurysms were observed in partial patients, intimal flaps and double-lumen sign were found in a few patients, and vessel tortuosity of ipsilateral or bilateral ICA were observed in 6 patients. Characteristic signs of occlusion or stenosis of extracranial ICAD were observed in computed tomography angiography (CTA) or magnetic resonance angiography (MRA) in partial patients, and magnetic resonance imaging (MRI) could reveal the bright hyperintense crescent-shaped zone that represents the intramural hematoma, and resource imaging of CTA could reveal intimal flaps and double-lumen sign at the level of

  7. Cannabis for inflammatory bowel disease.

    Science.gov (United States)

    Naftali, Timna; Mechulam, Raphael; Lev, Lihi Bar; Konikoff, Fred M

    2014-01-01

    The marijuana plant Cannabis sativa has been used for centuries as a treatment for a variety of ailments. It contains over 60 different cannabinoid compounds. Studies have revealed that the endocannabinoid system is involved in almost all major immune events. Cannabinoids may, therefore, be beneficial in inflammatory disorders. In murine colitis, cannabinoids decrease histologic and microscopic inflammation. In humans, cannabis has been used to treat a plethora of gastrointestinal problems, including anorexia, emesis, abdominal pain, diarrhea, and diabetic gastroparesis. Despite anecdotal reports on medical cannabis in inflammatory bowel disease (IBD), there are few controlled studies. In an observational study in 30 patients with Crohn's disease (CD), we found that medical cannabis was associated with improvement in disease activity and reduction in the use of other medications. In a more recent placebo-controlled study in 21 chronic CD patients, we showed a decrease in the CD activity index >100 in 10 of 11 subjects on cannabis compared to 4 of 10 on placebo. Complete remission was achieved in 5 of 11 subjects in the cannabis group and 1 of 10 in the placebo group. Yet, in an additional study, low-dose cannabidiol did not have an effect on CD activity. In summary, evidence is gathering that manipulating the endocannabinoid system can have beneficial effects in IBD, but further research is required to declare cannabinoids a medicine. We need to establish the specific cannabinoids, as well as appropriate medical conditions, optimal dose, and mode of administration, to maximize the beneficial effects while avoiding any potential harmful effects of cannabinoid use. PMID:24969296

  8. Myocardial infarction and stem cells

    Directory of Open Access Journals (Sweden)

    K Ananda Krishna

    2011-01-01

    Full Text Available Permanent loss of cardiomyocytes and scar tissue formation after myocardial infarction (MI results in an irreversible damage to the cardiac function. Cardiac repair (replacement, restoration, and regeneration is, therefore, essential to restore function of the heart following MI. Existing therapies lower early mortality rates, prevent additional damage to the heart muscle, and reduce the risk of further heart attacks. However, there is need for treatment to improve the infarcted area by replacing the damaged cells after MI. Thus, the cardiac tissue regeneration with the application of stem cells may be an effective therapeutic option. Recently, interest is more inclined toward myocardial regeneration with the application of stem cells. However, the potential benefits and the ability to improve cardiac function with the stem cell-based therapy need to be further addressed. In this review, we focus on the clinical applications of stem cells in the cardiac repair.

  9. Mortality rate in type 2 myocardial infarction

    DEFF Research Database (Denmark)

    Saaby, Lotte; Poulsen, Tina Svenstrup; Diederichsen, Axel Cosmus Pyndt;

    2014-01-01

    BACKGROUND: The classification of myocardial infarction into 5 types was introduced in 2007. The prognostic impact of this universal definition, with particular focus on type 2 myocardial infarction, has not been studied prospectively in unselected hospital patients. METHODS: During a 1-year period......, all hospitalized patients having cardiac troponin I measured were considered. The diagnosis of a myocardial infarction was according to the universal definition, and specified criteria were used in the classification of type 2 myocardial infarction. Follow-up was at least 1 year, with mortality...... as the end point. RESULTS: A total of 3762 consecutive patients were studied, of whom 488 (13%) had a myocardial infarction. In 119 patients a type 2 myocardial infarction was diagnosed. After a median of 2.1 years (interquartile range, 1.6-2.5 years), 150 patients had died, with a mortality rate of 49% (58...

  10. Myocardial infarction and subsequent pregnancy

    Directory of Open Access Journals (Sweden)

    Tedoldi Citânia Lúcia

    2000-01-01

    Full Text Available We report the case of a 40-year-old woman with 2 previous myocardial infarctions, revascularization surgery, and an ongoing pregnancy complicated with preeclampsia and fetal hypoxia. Her follow-up performed by a multidisciplinary team made possible the birth through cesarean section of a premature infant of the female sex with a very low birth weight, but without severe respiratory distress of the hyaline membrane disease type. Three months after the delivery, mother and daughter were healthy.

  11. Enteroviruses in Acute Myocardial Infarction

    OpenAIRE

    A Gholoobi; MS Nabavinia; T Mohamadpoor; MS Alavi; Z Meshkat

    2012-01-01

    Background: Human enteroviruses (EVs) may have a role as a possible risk factor in the pathogenesis of MI. The aim of this study was to evaluate the presence of enterovirus genomic RNA in peripheral blood samples of patients with acute myocardial infarction (MI). Methods: We investigated the presence of enterovirus genomic RNA in the peripheral blood of 115 patients with acute MI hospitalized in the Coronary Care Unit of Imam Reza and Ghaem University Hospitals (Mashhad, Iran) by RT-PCR using...

  12. Clinical studies on cerebral infarction

    International Nuclear Information System (INIS)

    Hemorrhagic infarction (HI) is termed as the infarction in which a large part of the necrotic tissue is stippled with small hemorrhage. The pathogenetic mechanism of this disease still remains controversial. Cerebral infarction has long been divided into two subtypes-thrombosis and embolism-according to the pathogenetic mechanisms. Clinical studies were carried out in 31 cases of HI with cerebral thrombosis. CT findings of these cases were classified into five groups according to both size of low density area which indicates regions of infarction and distribution of arterial supply. The low density area of Type I-Type III were observed in the area of the middle cerebral artery. That of Type IV was observed in the area of the internal capsule and basal ganglia. That of Type V was observed in the area of the posterior cerebral artery. CT reveals two patterns of HI -pattern A and pattern B-. The CT finding of pattern A is appearance of high density area in the low density area. The CT finding of pattern B is appearance of iso density area in the low density area. rCBF was measured by 133Xe inhalation technique in 21 patients with CT type I, II and III. Thereafter, with regard to the various findings in CT, the clinical findings and CBF findings, a comparative study was carried out on these ten groups. From the results of present studies, it is concluded that sequential changes of CBF in cases with pattern A are different from those with pattern B, and that CBF measurement does not permit an estimation of a patient's chance for functionary recovery after a stroke in acute and subacute stage but permits estimation of functional outcome in chronic stage. (J.P.N.)

  13. Dysrhythmias Induced by Streptokinase Infusion in Patients with Acute Myocardial Infarction Admitted to Cardiac Care Units in the Northwest of Iran

    OpenAIRE

    Parizad Razieh; Mousavi Shabestari Mitra; Lak Dizaji Sima; Sehati Maliheh

    2014-01-01

    Objective: Currently, the most common cause of death in the world is cardiovascular disease, particularly myocardial infarction. Myocardial infarction is caused by reducing or cutting off the blood supply to the heart muscle due to obstruction caused by the presence of plaque or thrombus. The first step for the treatment of acute myocardial infarction is using thrombolytic drugs. By the analysis of plaque and removing the blockage, the blood flows to the affected area again....

  14. Arteriovenous Malformation Detected by Small Bowel Endoscopy

    Directory of Open Access Journals (Sweden)

    Takaaki Fujii

    2014-10-01

    Full Text Available Gastrointestinal bleeding that originates in the small intestine is often difficult to diagnose. When successful diagnosis reveals a lesion that can be localized preoperatively, the laparoscopic approach is an appropriate and beneficial treatment modality for small bowel resection. A 69-year-old man presented with a 6-month history of gastrointestinal bleeding and symptomatic transfusion-dependent anemia. Upper and lower endoscopy were normal. Double-balloon endoscopy established the source of the bleeding as a 0.5-cm polypoid mass appearing as a submucosal tumor with redness and pulsation in the lower ileum, suggesting a vascular lesion. Laparoscopic small bowel resection was successful in removing the mass in the ileum. Histological evaluation of the mass revealed an arteriovenous malformation. Preoperative small bowel endoscopy can be useful for diagnosing the cause and localization of arteriovenous malformation in the small intestine.

  15. Confocal Laser Endomicroscopy in Inflammatory Bowel Disease

    DEFF Research Database (Denmark)

    Rasmussen, Ditlev Nytoft; Karstensen, John Gásdal; Riis, Lene Buhl;

    2015-01-01

    of confocal laser endomicroscopy for inflammatory bowel disease. METHODS: Available literature was searched systematically for studies applying confocal laser endomicroscopy in Crohn's disease or ulcerative colitis. Relevant literature was reviewed and only studies reporting original clinical data were...... included. Next, eligible studies were analysed with respect to several parameters, such as technique and clinical aim and definitions of outcomes. RESULTS: Confocal laser endomicroscopy has been used for a wide range of purposes in inflammatory bowel disease, covering assessment of inflammatory severity...... of histological features such as colonic crypts, epithelial gaps and epithelial leakiness to fluorescein. CONCLUSIONS: Confocal laser endomicroscopy remains an experimental but emerging tool for assessment of inflammatory bowel disease. It is the only method that enables in vivo functional assessment...

  16. Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE)

    DEFF Research Database (Denmark)

    Peyrin-Biroulet, L; Sandborn, W; Sands, B E;

    2015-01-01

    OBJECTIVES: The Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE) program was initiated by the International Organization for the Study of Inflammatory Bowel Diseases (IOIBD). It examined potential treatment targets for inflammatory bowel disease (IBD) to be used for a "treat-t...

  17. Coffee component 3-caffeoylquinic acid increases antioxidant capacity but not polyphenol content in experimental cerebral infarction.

    Science.gov (United States)

    Ruiz-Crespo, Silvia; Trejo-Gabriel-Galan, Jose M; Cavia-Saiz, Monica; Muñiz, Pilar

    2012-05-01

    Although coffee has antioxidant capacity, it is not known which of its bioactive compounds is responsible for it, nor has it been analyzed in experimental cerebral infarction. We studied the effect one of its compounds, 3-caffeoylquinic acid (3-CQA), at doses of 4, 25 and 100 μg on plasma antioxidant capacity and plasma polyphenol content, measuring the differences before and after inducing a cerebral infarction in an experimental rat model. We compared them with 3-caffeoylquinic-free controls. The increase in total antioxidant capacity was only higher than in controls in 3-CQA treated animals with the highest dose. This increase in antioxidant capacity was not due to an increase in polyphenols. No differences between the experimental and control group were found regarding polyphenol content and cerebral infarction volume. In conclusion, this increase in antioxidant capacity in the group that received the highest dose of 3-CQA was not able to reduce experimental cerebral infarction.

  18. Alien hand syndrome following corpus callosum infarction: A case report and review of the literature

    Science.gov (United States)

    Gao, Xiaoyu; Li, Bing; Chu, Wenzheng; Sun, Xuwen; Sun, Chunjuan

    2016-01-01

    Alien hand syndrome (AHS) is characterized by involuntary and autonomous activity of the affected limbs, and consists of the frontal, callosal and posterior AHS variants. The callosal subtype, resulting from damage to the corpus callosum, frequently features intermanual conflict. However, infarction of the corpus callosum is rare due to abundant blood supply. The present study reported a case of AHS (callosal subtype, in the right hand) caused by callosal infarction. Infarction of the left corpus callosum was confirmed with magnetic resonance imaging. In addition, magnetic resonance angiography and digital subtraction angiography examinations revealed multiple lesions in the feeding arteries. Subsequent to antiplatelet therapy for 2 weeks following admission, the patient gradually recovered. Furthermore, the current study reviewed 31 previously reported cases of AHS following callosal infarction in the literature. PMID:27698701

  19. Alien hand syndrome following corpus callosum infarction: A case report and review of the literature

    Science.gov (United States)

    Gao, Xiaoyu; Li, Bing; Chu, Wenzheng; Sun, Xuwen; Sun, Chunjuan

    2016-01-01

    Alien hand syndrome (AHS) is characterized by involuntary and autonomous activity of the affected limbs, and consists of the frontal, callosal and posterior AHS variants. The callosal subtype, resulting from damage to the corpus callosum, frequently features intermanual conflict. However, infarction of the corpus callosum is rare due to abundant blood supply. The present study reported a case of AHS (callosal subtype, in the right hand) caused by callosal infarction. Infarction of the left corpus callosum was confirmed with magnetic resonance imaging. In addition, magnetic resonance angiography and digital subtraction angiography examinations revealed multiple lesions in the feeding arteries. Subsequent to antiplatelet therapy for 2 weeks following admission, the patient gradually recovered. Furthermore, the current study reviewed 31 previously reported cases of AHS following callosal infarction in the literature.

  20. A case of bowel schitosomiasis not adhering to endoscopic findings

    Institute of Scientific and Technical Information of China (English)

    Manfredi Rizzo; Pasquale Mansueto; Daniela Cabibi; Elisetta Barresi; Kaspar Berneis; Mario Affronti; Gabriele Di Lorenzo; Sergio Vigneri; Giovam Battista Rini

    2005-01-01

    Schistosomiasis is a chronic worm infection caused by a species of trematodes, the Schistosomes. We may distinguish a urinary form from Schistosomes haematobium and an intestinal-hepatosplenic form mainly from Schistosomes mansonicharacterized by nausea, meteorism, abdominal pain, bloody diarrhea,rectal tenesmus, and hepatosplenomegaly. These infections represent a major health issue in Africa,Asia, and South America, but recently S mansoni has increased its prevalence in other countries, such as Europe countries and USA, due to international travelers and immigrants, with several diagnostic and prevention problems. We report a case of a 24-yearold patient without HIV infection, originated from Ghana, admitted for an afebrile dysenteric syndrome.All microbiologic studies were negative and colonoscopy revealed macroscopic lesions suggestive of a bowel inflammatory chronic disease. Since symptoms became worse, a therapy with mesalazine (2 g/d) was started,depending on the results of a bowel biopsy, but without any resolution. The therapy was stopped after 2 wk when the following result was available: a diagnosis of"intestinal schistosomiasis" was done (two Schistosoma eggs were detected in the colonic mucosa) and this was confirmed by the detection of Schistosoma eggs in the feces. Therapy was therefore changed to praziquantel(40 mg/kg, single dose), a specific anti-parasitic agent,with complete recovery. Schistosomiasis shows some peculiar difficulties in terms of differential diagnosis from the bowel inflammatory chronic disease, as the two disorders may show similar colonoscopic patterns.Since this infection has recently increased its prevalence worldwide, it was considered in the differential diagnosis of our patient with gastrointestinal symptoms.

  1. Visual localisation in patients with occipital infarction.

    OpenAIRE

    Ross Russell, R W; Bharucha, N

    1984-01-01

    Visually directed pointing has been examined in a group of patients with occipital lobe infarction and in an age-matched control group. The visual field ipsilateral to the infarct showed normal localisation; there was no evidence that right sided infarction produced a bilateral disturbance. In quadrantanopia the spared quadrant on the affected side showed abnormal localisation in a few patients but this was not consistently associated with right or left sided defects. The majority of patients...

  2. Molecular Imaging of Healing After Myocardial Infarction

    OpenAIRE

    Naresh, Nivedita K; Ben-Mordechai, Tamar; Leor, Jonathan; Epstein, Frederick H

    2011-01-01

    The progression from acute myocardial infarction (MI) to heart failure continues to be a major cause of morbidity and mortality. Potential new therapies for improved infarct healing such as stem cells, gene therapy, and tissue engineering are being investigated. Noninvasive imaging plays a central role in the evaluation of MI and infarct healing, both clinically and in preclinical research. Traditionally, imaging has been used to assess cardiac structure, function, perfusion, and viability. H...

  3. Right ventricle infarction and its characteristics

    OpenAIRE

    Nozari Y

    1997-01-01

    Right ventricular (RV) infarction presents with clinical spectrum from a rather being, uncomplicated disorder to a serious event. A total of one hundred patients with inferior myocardial infarction (MI) retrospectively were studied to determine clinical significance and characteristics of RV infarction in our patients. Data and variables such as demographic features, chief-complain, clinical findings on arrival and during hospitalization, major risk factors, history of corpulmonale, and elect...

  4. Leukocytosis: a risk factor for myocardial infarction

    OpenAIRE

    Kotla SK

    2012-01-01

    Suman K KotlaDepartment of Internal Medicine, Memorial Medical Center, Johnstown, PA, USAAbstract: Myocardial infarction commonly results from atherosclerotic lesions in the coronary arteries. Approximately 5% of patients with acute myocardial infarction do not have atherosclerotic disease. In this case report, we present an unusual leukostatic complication in a patient with acute myeloblastic leukemia and extreme hyperleukocytosis who presented with an acute myocardial infarction that resolv...

  5. Cerebellar infarct patterns: The SMART-Medea study

    Directory of Open Access Journals (Sweden)

    Laurens J.L. De Cocker, MD

    2015-01-01

    Conclusions: Small cerebellar infarcts proved to be much more common than larger infarcts, and preferentially involved the cortex. Small cortical infarcts predominantly involved the posterior lobes, showed sparing of subcortical white matter and occurred in characteristic topographic patterns.

  6. Delayed bowel perforation following suprapubic catheter insertion

    Directory of Open Access Journals (Sweden)

    Mehta Ajay

    2004-12-01

    Full Text Available Abstract Background Complications of suprapubic catheter insertion are rare but can be significant. We describe an unusual complication of a delayed bowel perforation following suprapubic catheter insertion. Case presentation A gentleman presented with features of peritonitis and feculent discharge along a suprapubic catheter two months after insertion of the catheter. Conclusion Bowel perforation is the most feared complication of suprapubic catheter insertion especially in patients with lower abdominal scar. The risk may be reduced with the use of ultrasound scan guidance.

  7. Case report: Congenital short bowel syndrome

    Directory of Open Access Journals (Sweden)

    Palle Lalitha

    2010-01-01

    Full Text Available Congenital short bowel syndrome (SBS is a relatively rare condition as compared to acquired SBS. It is associated with significant mortality and morbidity. Infants usually present with failure to thrive, recurrent vomiting, and diarrhea. It is important to suspect and diagnose this condition promptly, as early initiation of parenteral nutrition or surgery, if necessary, may result in a favorable outcome. We discuss a case of an infant aged 26 days, who presented with failure to thrive, recurrent vomiting, and weight loss. A contrast study of the gastrointestinal tract revealed a short small bowel, with malrotation. The infant was started on parenteral nutrition, but succumbed shortly thereafter to severe disseminated sepsis.

  8. Computational modeling of acute myocardial infarction.

    Science.gov (United States)

    Sáez, P; Kuhl, E

    2016-01-01

    Myocardial infarction, commonly known as heart attack, is caused by reduced blood supply and damages the heart muscle because of a lack of oxygen. Myocardial infarction initiates a cascade of biochemical and mechanical events. In the early stages, cardiomyocytes death, wall thinning, collagen degradation, and ventricular dilation are the immediate consequences of myocardial infarction. In the later stages, collagenous scar formation in the infarcted zone and hypertrophy of the non-infarcted zone are auto-regulatory mechanisms to partly correct for these events. Here we propose a computational model for the short-term adaptation after myocardial infarction using the continuum theory of multiplicative growth. Our model captures the effects of cell death initiating wall thinning, and collagen degradation initiating ventricular dilation. Our simulations agree well with clinical observations in early myocardial infarction. They represent a first step toward simulating the progression of myocardial infarction with the ultimate goal to predict the propensity toward heart failure as a function of infarct intensity, location, and size. PMID:26583449

  9. Systemic Atherosclerotic Inflammation Following Acute Myocardial Infarction: Myocardial Infarction Begets Myocardial Infarction

    OpenAIRE

    Joshi, Nikhil V; Toor, Iqbal; Shah, Anoop S V; Carruthers, Kathryn; Alex T. Vesey; Alam, Shirjel R; Sills, Andrew; Hoo, Teng Y; Melville, Adam J; Langlands, Sarah P; Jenkins, William S A; Uren, Neal G; Mills, Nicholas L.; Fletcher, Alison M; van Beek, Edwin J.R.

    2015-01-01

    BACKGROUND: Preclinical data suggest that an acute inflammatory response following myocardial infarction (MI) accelerates systemic atherosclerosis. Using combined positron emission and computed tomography, we investigated whether this phenomenon occurs in humans.METHODS AND RESULTS: Overall, 40 patients with MI and 40 with stable angina underwent thoracic 18F-fluorodeoxyglucose combined positron emission and computed tomography scan. Radiotracer uptake was measured in aortic atheroma and nonv...

  10. Endoscopic Evaluation of Surgically Altered Bowel in Patients with Inflammatory Bowel Diseases

    OpenAIRE

    Sinh, Preetika; Shen, Bo

    2015-01-01

    Abstract: Patients with inflammatory bowel diseases often undergo surgical procedures for medically refractory disease or colitis associated dysplasia. Endoscopic evaluation of the surgically altered bowel is often needed to assess for disease recurrence, its severity, and for therapy. It is important to obtain and review the operative report and abdominal imaging before performing the endoscopy. Diagnostic and therapeutic endoscopy can be safely performed in most patients with inflammatory b...

  11. Quantitative Risk-Benefit Analysis of Probiotic Use for Irritable Bowel Syndrome and Inflammatory Bowel Disease.

    Science.gov (United States)

    Bennett, William E

    2016-04-01

    Probiotics have seen widespread use for a variety of gastrointestinal problems, especially in two common disorders: irritable bowel syndrome and inflammatory bowel disease. Since a wide variety of probiotic preparations has been used, and despite a large number of studies performed, a great deal of heterogeneity exists among them. Straightforward evidence-based recommendations for the use of probiotics in irritable bowel syndrome and inflammatory bowel disease have thus been difficult to formulate. In an effort to improve understanding of the risk-benefit balance of probiotics in these conditions, this study (1) queried the US FDA Adverse Event Reporting System (FAERS) database for all reported adverse drug events related to probiotics in 2013, and (2) constructed risk-benefit planes for both irritable bowel syndrome and inflammatory bowel disease using a geometric approximation of the confidence region between risk and benefit. The results show that adverse events from probiotics vary widely by disease, and when they occur, they are mild and may be difficult to distinguish from the natural history of the underlying disorders they are used to treat. The risk-benefit plane for irritable bowel syndrome straddles the risk-benefit threshold, so patients can expect a balance between a low chance of risk and also a low chance of benefit. The risk-benefit plane for inflammatory bowel disease largely lies above the risk-benefit threshold, so patients may expect more benefit than risk in most cases. More standardized and high-quality research is needed to improve our understanding of risk and benefit for these complex biopharmaceuticals. PMID:26467550

  12. Silent ST segment elevation myocardial infarction with multi-segmental renal infarction: an unusual presentation.

    Science.gov (United States)

    Chang, Hung-Yu; Yang, Yung-Nien

    2011-01-01

    A 36-year-old diabetic man came to our institution presenting with constant left flank pain. Left renal embolic infarction was found by abdominal computed tomography. Silent ST segment elevation myocardial infarction was noted on 12-lead electrocardiogram. Emergent coronary angiography revealed large thrombus burdens with complete occlusion at the left anterior descending artery ostium, which may be the embolic origin. Silent ST segment elevation myocardial infarction with acute flank pain and multiple segmental renal infarction is an unusual presentation. High vigilance may prevent delay of the "golden hour" to treat acute myocardial infarction.

  13. [Characteristics of therapy of acute myocardial infarction in diabetes].

    Science.gov (United States)

    Motz, W; Kerner, W

    2012-05-01

    Therapy of acute myocardial infarction (STEMI and NSTEMI) in diabetics does not principally differ from that of non-diabetic patients. Due to the higher mortality in diabetics reperfusion measures, such as direct percutaneous coronary intervention (PCI), should be rapidly performed. An intensive drug treatment with thrombocyte aggregation inhibitors, angiotensin-converting enzyme (ACE) inhibitors and beta-receptor blocking agents must be carried out according to the current guidelines. An important factor is the high risk of renal failure due to the contrast dye administered during PCI in the presence of pre-existing diabetic kidney damage which should be limited to 100 ml if possible. Direct PCI should be limited to the infarcted vessel. After stabilization a comprehensive strategy to cure coronary artery disease, whether with PCI or coronary artery bypass graft (CABG) should be finalized. If severe coronary 3-vessel disease is present, CABG should be favored in diabetic patients. After surviving an acute myocardial infarction differentiated metabolic monitoring is mandatory.

  14. ARMA-based spectral bandwidth for evaluation of bowel motility by the analysis of bowel sounds

    International Nuclear Information System (INIS)

    Approximately 10%–20% of adults and adolescents suffer from irritable bowel syndrome (IBS) worldwide. IBS is characterized by chronic gastrointestinal dysfunction which may reflect in altered motility. Currently, the diagnosis of IBS is made through expensive invasive radiographic and endoscopic examinations. However these are inconvenient and unsuited for community screening. Bowel sounds (BSs) can be easily recorded with non-invasive and low-cost equipment. Recently, several researchers have pointed out changes in features obtained from BS according to the pathological condition of bowel motility. However a widely accepted, simple automatic BS detection algorithm still has to be found, and the appropriate recording period needs to be investigated for further evaluation of bowel motility. In this study we propose a novel simple automatic method to detect the BSs based on the 3 dB bandwidth of the frequency peaks in the autoregressive moving average spectrum. We use the measure, sound-to-sound interval (SSI) obtained by the proposed method, to capture bowel motility. In this paper, we show that the proposed method for automatic detection could achieve a sensitivity of 87.8±5.88%, specificity of 91.7±4.33% and area under the curve of 0.923 when working on 16 healthy volunteers during mosapride administrations. Furthermore, we show that the measured SSI averaged over a period of 30 min can clearly capture bowel motility. Our findings should have the potential to contribute toward developing automated BS-based diagnosis of IBS. (paper)

  15. Analysis of bowel perforation in necrotizing enterocolitis

    Energy Technology Data Exchange (ETDEWEB)

    Frey, E.E.; Smith, W.; Franken, E.A. Jr.; Wintermeyer, K.A.

    1987-07-01

    The most severe complication of necrotizing enterocolitis (NEC) is bowel perforation. Identification of neonates at high risk for perforation and optimization of radiologic imaging to identify bowel perforation are necessary to reduce the high mortality rate associated with this catastrophic event. One hundred 55 cases of NEC were seen at our institution during a 5.5 year period. Nineteen (12%) progressed to perforation. A review of surgical findings, autopsy results and radiographs from these patients shows only 63% had radiographic evidence of free air in the peritoneal cavity at the time of perforation. Twenty-one percent had radiographic evidence of ascites but no pneumoperitoneum, and 16 percent had neither free air nor ascites. Thus purely radiographic criteria for bowel perforation in NEC are imprecise, and paracentesis is mandatory in NEC patients with ascites or clinical findings indicative of peritonitis. Timing of radiographic studies and site of bowel involvement are also important. Seventy-nine percent of perforations occurred by 30 h from confirmation of diagnosis (by clinical or radiographic criteria). Surgery or autopsy revealed involvement of the ileo-cecal region in 89% of cases with the actual site of perforation occurring in this area in 58% of patients.

  16. Mechanical bowel preparation for elective colorectal surgery

    DEFF Research Database (Denmark)

    Guenaga, Katia K F G; Matos, Delcio; Wille-Jørgensen, Peer

    2009-01-01

    BACKGROUND: The presence of bowel contents during surgery has been related to anastomotic leakage, but the belief that mechanical bowel preparation (MBP) is an efficient agent against leakage and infectious complications is based on observational data and expert opinions only. OBJECTIVES: To dete......BACKGROUND: The presence of bowel contents during surgery has been related to anastomotic leakage, but the belief that mechanical bowel preparation (MBP) is an efficient agent against leakage and infectious complications is based on observational data and expert opinions only. OBJECTIVES......: To determine the security and effectiveness of MBP on morbidity and mortality in colorectal surgery. SEARCH STRATEGY: Publications describing trials of MBP before elective colorectal surgery were sought through searches of MEDLINE, EMBASE, LILACS, and The Cochrane Library; by handsearching relevant medical...... journals and conference proceedings, and through personal communication with colleagues.Searches were performed March 13, 2008. SELECTION CRITERIA: Randomised controlled trials (RCTs) including participants submitted for elective colorectal surgery. Eligible interventions included any type of MBP compared...

  17. New pharmaceuticals in inflammatory bowel disease

    OpenAIRE

    Łodyga, Michał; Eder, Piotr; Bartnik, Witold; Gonciarz, Maciej; Kłopocka, Maria; Linke, Krzysztof; Małecka-Panas, Ewa; Radwan, Piotr; Rydzewska, Grażyna

    2015-01-01

    This paper complements the previously published Guidelines of the Working Group of the Polish Society of Gastroenterology and former National Consultant in Gastroenterology regarding the management of patients with Crohn's disease and ulcerative colitis. Attention was focused on the new pharmaceutical recently registered for inflammatory bowel disease treatment.

  18. Inflammatory Bowel Disease. Medical and psychological aspects

    NARCIS (Netherlands)

    Albersnagel, Frans; Dijkstra, Gerard

    2007-01-01

    A review is presented in which the state of the art of behavioural-scientific research on inflammatory bowel disease (BID) is sorted out. After a short introduction on medical aspects of the two diseases that constitute IBD, i.e. Crohn's disease and ulcerative colitis, the factors that may have an i

  19. Management of inflammatory bowel disease in pregnancy

    NARCIS (Netherlands)

    S. Vermeire (Silvio); F. Carbonnel (Franck); P.G. Coulie (Pierre); V. Geenen (Vincent); J.M.W. Hazes (Mieke); P.L. Masson (Pierre); F. de Keyser (Filip); E. Louis (Edouard)

    2012-01-01

    textabstractBackground and Aims: Inflammatory bowel disease (IBD) is a chronic disease affecting mainly young people in their reproductive years. IBD therefore has a major impact on patients' family planning decisions. Management of IBD in pregnancy requires a challenging balance between optimal dis

  20. Neuropeptide receptor expression in inflammatory bowel disease

    NARCIS (Netherlands)

    Beek, Willy Pascale ter

    2008-01-01

    Inflammatory bowel disease (IBD), i.e. Crohn’s disease and ulcerative colitis are characterized by a chronic inflammation of the gastrointestinal tract. Neuropeptides are involved in the regulation of intestinal motility, chloride secretion and inflammatory response, three processes that are disturb

  1. Recovery After Stroke: Bladder and Bowel Function

    Science.gov (United States)

    ... effects from prescription drugs.  Being unaware that you need to use the bathroom.  Weakness in the muscle that holds a bowel ... toilet  Occupational therapists can help if your home needs to be ... issues. They can with grants to adapt the bathroom or to build a new one, and can ...

  2. Inflammatory Bowel Disease and Cervical Neoplasia

    DEFF Research Database (Denmark)

    Rungoe, Christine; Simonsen, Jacob; Riis, Lene;

    2015-01-01

    BACKGROUND & AIMS: We examined the risk of cervical neoplasia (dysplasia or cancer) in women with ulcerative colitis (UC) or Crohn's disease (CD). We also calculated the reverse, the risk for diagnosis with cervical neoplasia before development of inflammatory bowel disease (IBD). METHODS: We...

  3. Clostridium difficile and pediatric inflammatory bowel disease

    DEFF Research Database (Denmark)

    Martinelli, Massimo; Strisciuglio, Caterina; Veres, Gabor;

    2014-01-01

    BACKGROUND: Clostridium difficile infection is associated with pediatric inflammatory bowel disease (IBD) in several ways. We sought to investigate C. difficile infection in pediatric patients with IBD in comparison with a group of children with celiac disease and to evaluate IBD disease course...

  4. Familial risk of inflammatory bowel disease

    DEFF Research Database (Denmark)

    Trier Møller, Frederik; Andersen, Vibeke; Jess, Tine;

    2014-01-01

    Background The inflammatory bowel diseases (IBD) – ulcerative colitis (UC) and Crohn’s disease (CD) - are caused by complex gene-environment interactions. This study provides updated familial aggregation patterns in a large population-based Danish IBD cohort. Methods: Our cohort study was based...

  5. Nuclear medicine imaging of inflammatory bowel disease

    Energy Technology Data Exchange (ETDEWEB)

    Froelich, J.W.

    1987-01-01

    With the availability of indium-labeled white blood cells, radionuclide imaging studies have a definite role in the diagnosis and staging of patients with inflammatory bowel disease. The In-/sup 111/ white blood cell study is particularly helpful in evaluating recurrent disease in patients with severe intercurrent diseases and in screening patients without the need for barium examinations.

  6. Current treatment for inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Chang-tai Xu; Xiue-gan Guo; Bo-rong Pan

    2003-01-01

    @@Introduction Idiopathic inflammatory bowel disease consists of Crohn's disease (CD) and ulcerative colitis (UC). CD can affect any part of the gastrointestinal tract, from the mouth to the anus, and is also known as regional enteritis, terminal ileitis, or granulomatous……

  7. Inflammatory Bowel Disease: School Nurse Management

    Science.gov (United States)

    Kitto, Lisa

    2010-01-01

    Initial symptoms and diagnosis of inflammatory bowel disease (IBD) usually occur between 10 and 20 years of age, although younger cases are reported. The complicated nature of IBD diagnosis and treatment can interfere with physical and emotional development that normally occurs in school-age children and adolescents. The school nurse should be…

  8. Stem cell therapy for inflammatory bowel disease

    NARCIS (Netherlands)

    Duijvestein, Marjolijn

    2012-01-01

    Hematopoietic stem cell transplantation (HSCT) and mesenchymal stromal (MSC) cell therapy are currently under investigation as novel therapies for inflammatory bowel diseases (IBD). Hematopoietic stem cells are thought to repopulate the immune system and reset the immunological response to luminal a

  9. Environmental factors in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Hansen, Tanja Stenbaek; Jess, Tine; Vind, Ida;

    2011-01-01

    The role of environmental factors in development of inflammatory bowel disease (IBD) remains uncertain. The aim of the present study was to assess a number of formerly suggested environmental factors in a case-control study of an unselected and recently diagnosed group of patients with IBD...

  10. Microbiota biodiversity in inflammatory bowel disease

    OpenAIRE

    Comito, Donatella; Cascio, Antonio; Romano, Claudio

    2014-01-01

    Gut microbiota plays a significant role in human health and energy balance, and provides protection against disease states. An altered balance between microbiota and its host (dysbiosis) would appear to contribute to the development of Inflammatory Bowel Disease (IBD), Crohn’s Disease (CD) and Ulcerative Colitis (UC). CD and UC are chronic inflammatory diseases of the gastrointestinal tes.

  11. PROSPECTIVE EVALUATION OF AETIOPATHOGENESIS AND MANAGEMENT OF SMALL BOWEL OBSTRUCTION IN ADULTS

    Directory of Open Access Journals (Sweden)

    Ramani Ranjan

    2016-05-01

    Full Text Available INTRODUCTION Small bowel obstruction is a common surgical emergency. The small bowel is involved in about 80 percent of cases of mechanical intestinal obstruction. Mode of presentation is same in all but underlying cause varies in each age group. The dictum of never let the sun set or rise in small bowel obstruction has made early surgical intervention for small intestinal obstruction. This in turn has reduced the incidence of strangulation of bowel, which was major cause of mortality in already ill patient. Success in treatment of patient with acute intestinal obstruction depends largely upon early diagnosis, skilful management and appreciation of importance of treating the pathological effects of obstruction just as much as the cause itself. METHODS This is a prospective study which was done on patient with small bowel obstruction between September 2013 to August 2015 in M.K.C.G. Medical College and Hospital, Brahmapur, Odisha. All the patients were subjected to questionnaires and clinical examination, routine and special investigations like abdominal X-ray in erect posture, treatment modality based on laparotomy findings and postoperative observation for any complications. RESULT In this study, it is observed that bands and adhesions followed by hernia were the commonest causes of small bowel obstruction in adults. Pain abdomen, vomiting, distention, constipation, tenderness over abdomen and increased bowel sounds are seen in majority of cases. Maximum incidence occurred in 3 rd decade of life with M:F ratio of 1.73:1. Plain X-ray erect abdomen was almost conclusive in all cases. Resection and anastomosis followed by adhesiolysis were the two procedures which were commonly performed. Morbidity increased in old age patients and those whose presentation was late. CONCLUSION Small bowel obstruction remains a frequently encountered problem in abdominal surgery. The risk of strangulation with adhesive and neoplastic SBO is relatively low as

  12. [Irritable Bowel Syndrome treatment: a multidisciplinary approach].

    Science.gov (United States)

    Shani-Zur, Dana; Wolkomir, Keren

    2015-01-01

    Irritable Bowel Syndrome affects 9-23% of the general population. This diagnosis contributes to more frequent doctor visits and multiple consultations by patients. The current approach to treating IBS is symptomatic and consists of a regimen of first line pharmacological treatment options; the use of anti-depressant drugs is also common. The efficiency of complementary medicine in the treatment of IBS has been studied in the last few years. Qualitative multidisciplinary approach studies, using personalized medicines with complementary therapies are needed. We present the case of a 39-year-old woman with a diagnosis of IBS since 2009, who complained about gastrointestinal symptoms since the age of 13 and severe episodes of spasmodic stomach aches in the last year self-ranked as 10, on a 0-10 scale; 3-4 episodes a month, which last for 5 days, accompanied by severe flatulence and bloating. In addition, she has constipation (one bowel movement every 10 days), alternating with multiple diarrheic bowel movements (6 times a day). Using a multidisciplinary approach, including medicinal care, Chinese medicine, reflexology and naturopathy resulted in significant improvement in symptoms and quality of life, as well as gradual reduction of drugs, approved by her physician. Stomach ache self-ranked now as 1, on a 0-10 scale; and flatulence and bloating self-ranked as mild. Bowel movement frequency increased and is now every other day. She no longer has diarrheic and/or multiple bowel movements. This case report emphasizes the importance of integrative treatment in IBS and its benefit in improving patients' quality of life.

  13. Inflammatory bowel disease in pediatric patients

    Energy Technology Data Exchange (ETDEWEB)

    Charron, M. [Children`s Hospital of Pittsburgh, Pittsburgh (United States). Dept. of Radiology

    1997-12-01

    Optimal management of chronic idiopathic inflammatory bowel disease requires determination of disease localization and intensity. Scintigraphy with the use of {sup 99m}Tc - HMPAO- White Bloods Cells ({sup 99m}Tc - HMPAO-WBC) is a relatively new noninvasive nuclear medicine procedure. They have evaluated more than 230 children and have found a high correspondence between the disease distribution shown by the {sup 99m}Tc - HMPAO- WBC scan and that shown by endoscopic, radiologic, or surgical methods. Additionally the {sup 99m}Tc - HMPAO-WBC scan has the ability of identifying extra intestinal site of inflammation, such as appendicitis and others. The {sup 99m}Tc - HMPAO-WBC scan is reliable in differentiating Crohn`s disease from ulcerative colitis. Some patients because of unequivocal demonstrable small bowel uptake are reclassified from ulcerative colitis to Crohn`s disease. The medication regimen is frequently altered because of the intensity of uptake displayed by the {sup 99m}Tc - HMPAO-WBC scan. It is a practical and safe study even in an acutely ill patient who may not tolerate endoscopic or radiological study. At their institution, the {sup 99m}Tc - HMPAO-WBC scan is now part of the initial evaluation, and follow-up of patients with inflammatory bowel disease. In conclusion the {sup 99m}Tc - HMPAO-WBC is excellent for the detection, localization and characterization of inflammatory bowel disease in children. Compared with the other methods of investigation this study requires no bowel preparation, is noninvasive and has excellent diagnostic accuracy.

  14. Do episodes of anger trigger myocardial infarction?

    DEFF Research Database (Denmark)

    Möller, J; Hallqvist, J; Diderichsen, Finn;

    1999-01-01

    Our objectives were to study anger as a trigger of acute myocardial infarction (MI) and to explore potential effect modification by usual behavioral patterns related to hostility.......Our objectives were to study anger as a trigger of acute myocardial infarction (MI) and to explore potential effect modification by usual behavioral patterns related to hostility....

  15. Primary coronary angioplasty in acute myocardial infarction.

    OpenAIRE

    Grech, E. D.; Ramsdale, D. R.

    1996-01-01

    It is well established that recanalisation of the infarct-related artery is of great benefit in the early hours after acute myocardial infarction. This can be achieved by the use of thrombolytic agents and/or by percutaneous transluminal coronary angioplasty (PTCA). This article reviews data on the role of primary PTCA and summarises current opinion on its use.

  16. Gastric infarction following gastric bypass surgery

    Science.gov (United States)

    Do, Patrick H; Kang, Young S; Cahill, Peter

    2016-01-01

    Gastric infarction is an extremely rare occurrence owing to the stomach’s extensive vascular supply. We report an unusual case of gastric infarction following gastric bypass surgery. We describe the imaging findings and discuss possible causes of this condition. PMID:27200168

  17. Toxocariasis: A Rare Cause of Multiple Cerebral Infarction.

    Science.gov (United States)

    Kwon, Hyun Hee

    2015-06-01

    Toxocariasis is a parasitic infection caused by the roundworms Toxocara canis or Toxocara cati, mostly due to accidental ingestion of embryonated eggs. Clinical manifestations vary and are classified as visceral larva migrans or ocular larva migrans according to the organs affected. Central nervous system involvement is an unusual complication. Here, we report a case of multiple cerebral infarction and concurrent multi-organ involvement due to T. canis infestation of a previous healthy 39-year-old male who was admitted for right leg weakness. After treatment with albendazole, the patient's clinical and laboratory results improved markedly. PMID:26157596

  18. Myocardial perfusion at fatal infarction

    DEFF Research Database (Denmark)

    Hvid-Jacobsen, K; Møller, J T; Kjøller, E;

    1992-01-01

    In a consecutive study of myocardial scintigraphy in acute ischemic syndrome, four patients had 99mTc-hexamibi injected intravenously before they developed fatal cardiogenic shock. Planar scintigraphy was performed after death. Slices of the hearts after autopsy were analyzed for scintigraphic......, where 83%-92% of the myocardium showed ischemia as defined by a 99mTc-hexamibi uptake below an arbitrary limit on half maximum uptake. Myocardial hypoperfusion might thus aggravate the functional impairment at myocardial infarction and lead to cardiogenic shock....

  19. Novel adjunctive treatments of myocardial infarction

    DEFF Research Database (Denmark)

    Schmidt, Michael Rahbek; Pryds, Kasper; Bøtker, Hans Erik

    2014-01-01

    Myocardial infarction is a major cause of death and disability worldwide and myocardial infarct size is a major determinant of prognosis. Early and successful restoration of myocardial reperfusion following an ischemic event is the most effective strategy to reduce final infarct size and improve...... by endovascular infusion of cold saline all reduce infarct size and may confer clinical benefit for patients admitted with acute myocardial infarcts. Equally promising, three follow-up studies of the effect of remote ischemic conditioning (RIC) show clinical prognostic benefit in patients undergoing coronary...... clinical outcome, but reperfusion may induce further myocardial damage itself. Development of adjunctive therapies to limit myocardial reperfusion injury beyond opening of the coronary artery gains increasing attention. A vast number of experimental studies have shown cardioprotective effects of ischemic...

  20. Intestinal Failure (Short Bowel Syndrome)

    Science.gov (United States)

    ... the area where the intestine was reconnected N Kidney stones or gallstones due to poor absorption of calcium or bile How is intestinal failure treated? The diet needs to be adjusted according to the intestine’s ...

  1. Over-Expression of Catalase in Myeloid Cells Confers Acute Protection Following Myocardial Infarction

    Directory of Open Access Journals (Sweden)

    E. Bernadette Cabigas

    2014-05-01

    Full Text Available Cardiovascular disease is the leading cause of death in the United States and new treatment options are greatly needed. Oxidative stress is increased following myocardial infarction and levels of antioxidants decrease, causing imbalance that leads to dysfunction. Therapy involving catalase, the endogenous scavenger of hydrogen peroxide (H2O2, has been met with mixed results. When over-expressed in cardiomyocytes from birth, catalase improves function following injury. When expressed in the same cells in an inducible manner, catalase showed a time-dependent response with no acute benefit, but a chronic benefit due to altered remodeling. In myeloid cells, catalase over-expression reduced angiogenesis during hindlimb ischemia and prevented monocyte migration. In the present study, due to the large inflammatory response following infarction, we examined myeloid-specific catalase over-expression on post-infarct healing. We found a significant increase in catalase levels following infarction that led to a decrease in H2O2 levels, leading to improved acute function. This increase in function could be attributed to reduced infarct size and improved angiogenesis. Despite these initial improvements, there was no improvement in chronic function, likely due to increased fibrosis. These data combined with what has been previously shown underscore the need for temporal, cell-specific catalase delivery as a potential therapeutic option.

  2. Current therapy of the right ventricle myocardial infarction

    Directory of Open Access Journals (Sweden)

    Orozović Vjekoslav

    2002-01-01

    Full Text Available Background. Acute myocardial infarction of the right ventricle (AMI-RV is a separate subgroup within the scope of inferoposterior infarction of the left ventricle. It still represents the population of patients at high risk due to numerous, often hardly predictable complications and high mortality rate. Methods. In fifteen-year period (1987-2001 3 765 patients with the acute myocardial infarction (AMI of different localizations of both sexes – 2 283 males and 1 482 females of the average age 61.4 ± 4.6 years were treated in our institution. Anterior myocardial infarction was diagnosed in 2 146 (56.9% patients, inferior in 1 619 (43.1% patients, out of whom right ventricular infarction (RVI was confirmed in 384 (23.7%. Thrombolytic therapy was administered in 163 (42.4% patients with RVI, and in 53 (41.7% of these patients balloon dilatation was performed with coronary stent implantation in 24 (45.2%. Results. Favorable clinical effect of the combined thrombolytic therapy and percutaneous transluminal coronary angioplasty (PTCA was achieved in 51 (96.1%, and in only 2 (3.9% of patients the expected effect wasn't achieved. Myocardial revascularization was accomplished in 6 (3.6% and 1 patient died. In 3 (3.4% patients primary balloon dilatation with the implantation of intracoronary stent was performed within 6 hours from the onset of anginal pain. In the other group of 221 (57.5% patients with RVI who did not receive thrombolytic therapy, or it had no effect, 26 (11.7% patients died, which indicated the validity and the efficacy of this treatment (p<0,01. In the whole group of patients with myocardial infarction of the right ventricle 31 (8.1% died; in the group that received thrombolytic therapy and PTCA 5 (3.1% died, while in the group treated in a conservative way 26 (11.7% died. Conclusion. Combined therapy was successful in the treatment of patients with RVI and should be administered whenever possible, since it was the best

  3. A Case Associated with Comorbidities Among Cerebral Infarction, Idiopathic Thrombocytopenic Purpura, and Triple X Syndrome

    Directory of Open Access Journals (Sweden)

    Hanjun Kim

    2014-06-01

    Full Text Available A 46-year-old female presented to the emergency room due to the chief complaint of left-sided weakness. By imaging study, she was diagnosed with cerebral infarction. Thrombolytic and antiplatelet agents were not considered due to the “golden hour” for treatment having passed and a low platelet count. The peripheral blood smear, bone marrow biopsy, and aspirate findings were consistent with immune thrombocytopenic purpura. The chromosome analysis revealed the 47,XXX karyotype. To the best of our knowledge, this is the first case report associated with the comorbidities of cerebral infarction, idiopathic thrombocytopenic purpura, and triple X syndrome.

  4. Intraluminal magnetisation of bowel by ferromagnetic particles for retraction and manipulation by magnetic probes.

    Science.gov (United States)

    Wang, Z; André, P; McLean, D; Brown, S I; Florence, G J; Cuschieri, A

    2014-11-01

    Feasibility studies are needed to demonstrate that safe and effective manipulation of bowel during Minimal Access Surgery (MAS) can be obtained by use of magnetic force. This paper characterises two classes of magnetic particles: stainless steel microparticles (SS-μPs) and iron oxide nanoparticles (IO-nPs) in terms of their magnetisation, chemical composition, crystallinity, morphology and size distribution. Both magnetic particles were dispersed in a high viscosity biological liquid for intraluminal injection of bowel. Ex vivo porcine bowel segments were then retracted by permanent magnetic probes of 5.0 and 10mm diameter. Strong retraction forces reaching 6N maximum were obtained by magnetic fluid based on dispersion of SS-μPs. In contrast, the IO-nP-based magnetic liquid generated less attraction force, due to both lower magnetic and solution properties of the IO-nPs. The comparison of the two particles allowed the identification of the rules to engineer the next generation of particles. The results with SS-μPs provide proof on concept that intraluminal injection of magnetic fluid can generate sufficient force for efficient bowel retraction. Thereafter we shall carry out in vivo animal studies for efficacy and safety of both types of ferrofluids. PMID:25169469

  5. Intraluminal magnetisation of bowel by ferromagnetic particles for retraction and manipulation by magnetic probes.

    Science.gov (United States)

    Wang, Z; André, P; McLean, D; Brown, S I; Florence, G J; Cuschieri, A

    2014-11-01

    Feasibility studies are needed to demonstrate that safe and effective manipulation of bowel during Minimal Access Surgery (MAS) can be obtained by use of magnetic force. This paper characterises two classes of magnetic particles: stainless steel microparticles (SS-μPs) and iron oxide nanoparticles (IO-nPs) in terms of their magnetisation, chemical composition, crystallinity, morphology and size distribution. Both magnetic particles were dispersed in a high viscosity biological liquid for intraluminal injection of bowel. Ex vivo porcine bowel segments were then retracted by permanent magnetic probes of 5.0 and 10mm diameter. Strong retraction forces reaching 6N maximum were obtained by magnetic fluid based on dispersion of SS-μPs. In contrast, the IO-nP-based magnetic liquid generated less attraction force, due to both lower magnetic and solution properties of the IO-nPs. The comparison of the two particles allowed the identification of the rules to engineer the next generation of particles. The results with SS-μPs provide proof on concept that intraluminal injection of magnetic fluid can generate sufficient force for efficient bowel retraction. Thereafter we shall carry out in vivo animal studies for efficacy and safety of both types of ferrofluids.

  6. Non-invasive quantification of small bowel water content by MRI: a validation study

    Science.gov (United States)

    Hoad, C. L.; Marciani, L.; Foley, S.; Totman, J. J.; Wright, J.; Bush, D.; Cox, E. F.; Campbell, E.; Spiller, R. C.; Gowland, P. A.

    2007-12-01

    Substantial water fluxes across the small intestine occur during digestion of food, but so far measuring these has required invasive intubation techniques. This paper describes a non-invasive magnetic resonance imaging (MRI) technique for measuring small bowel water content which has been validated using naso-duodenal infusion. Eighteen healthy volunteers were intubated, with the tube position being verified by MRI. After a baseline MRI scan, each volunteer had eight 40 ml boluses of a non-absorbable mannitol and saline solution infused into their proximal small bowel with an MRI scan being acquired after each bolus. The MRI sequence used was an adapted magnetic resonance cholangiopancreatography sequence. The image data were thresholded to allow for intra- and inter-subject signal variations. The MRI measured volumes were then compared to the known infused volumes. This MRI technique gave excellent images of the small bowel, which closely resemble those obtained using conventional radiology with barium contrast. The mean difference between the measured MRI volumes and infused volumes was 2% with a standard deviation of 10%. The maximum 95% limits of agreement between observers were -15% to +17% while measurements by the same operator on separate occasions differed by only 4%. This new technique can now be applied to study alterations in small bowel fluid absorption and secretion due to gastrointestinal disease or drug intervention.

  7. Non-invasive quantification of small bowel water content by MRI: a validation study

    Energy Technology Data Exchange (ETDEWEB)

    Hoad, C L [Sir Peter Mansfield Magnetic Resonance Centre, School of Physics and Astronomy, University of Nottingham, Nottingham, NG7 2RD (United Kingdom); Marciani, L [Wolfson Digestive Diseases Centre, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Foley, S [Wolfson Digestive Diseases Centre, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Totman, J J [Brain and Body Centre, University of Nottingham, Nottingham (United Kingdom); Wright, J [Division of GI Surgery, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Bush, D [Division of GI Surgery, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Cox, E F [Sir Peter Mansfield Magnetic Resonance Centre, School of Physics and Astronomy, University of Nottingham, Nottingham, NG7 2RD (United Kingdom); Campbell, E [Wolfson Digestive Diseases Centre, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Spiller, R C [Wolfson Digestive Diseases Centre, QMC, Nottingham University Hospitals, University of Nottingham, Nottingham (United Kingdom); Gowland, P A [Sir Peter Mansfield Magnetic Resonance Centre, School of Physics and Astronomy, University of Nottingham, Nottingham, NG7 2RD (United Kingdom)

    2007-12-07

    Substantial water fluxes across the small intestine occur during digestion of food, but so far measuring these has required invasive intubation techniques. This paper describes a non-invasive magnetic resonance imaging (MRI) technique for measuring small bowel water content which has been validated using naso-duodenal infusion. Eighteen healthy volunteers were intubated, with the tube position being verified by MRI. After a baseline MRI scan, each volunteer had eight 40 ml boluses of a non-absorbable mannitol and saline solution infused into their proximal small bowel with an MRI scan being acquired after each bolus. The MRI sequence used was an adapted magnetic resonance cholangiopancreatography sequence. The image data were thresholded to allow for intra- and inter-subject signal variations. The MRI measured volumes were then compared to the known infused volumes. This MRI technique gave excellent images of the small bowel, which closely resemble those obtained using conventional radiology with barium contrast. The mean difference between the measured MRI volumes and infused volumes was 2% with a standard deviation of 10%. The maximum 95% limits of agreement between observers were -15% to +17% while measurements by the same operator on separate occasions differed by only 4%. This new technique can now be applied to study alterations in small bowel fluid absorption and secretion due to gastrointestinal disease or drug interventio000.

  8. Critical Situations in Daily Life as Experienced by Patients With Inflammatory Bowel Disease.

    Science.gov (United States)

    Pihl Lesnovska, Katarina; Hollman Frisman, Gunilla; Hjortswang, Henrik; Börjeson, Sussanne

    2016-01-01

    Crohn disease and ulcerative colitis, collectively known as inflammatory bowel disease (IBD), are chronic and have a fluctuating clinical course that impacts daily life. Daily life with a chronic disease involves thinking and worrying about the limitations that chronic disease causes. Knowledge about how patients who suffer from IBD manage critical incidents in daily life is lacking. The aim of the study was to describe how patients living with IBD experience critical incidents in daily life in relation to their disease and symptoms. Thirty adult patients were interviewed focusing on critical incidents in daily life. Data were analyzed using the critical incident technique. The study comprised 224 critical incidents and was grouped into 21 subcategories and 5 categories: losing bowel control, having a body that smells, being unable to meet own and others' expectations, not being believed or seen, and experiencing frustration due to side effects and ineffective treatment. These categories formed one main area describing the overall result "The bowels rule life." The uncertain nature of IBD created critical incidents in which the bowel ruled life, causing patients to avoid social interaction. It also placed considerable demands on the family and sometimes had a negative effect on the afflicted person's career. PMID:26870902

  9. Circadian influences on myocardial infarction.

    Science.gov (United States)

    Virag, Jitka A I; Lust, Robert M

    2014-01-01

    Components of circadian rhythm maintenance, or "clock genes," are endogenous entrainable oscillations of about 24 h that regulate biological processes and are found in the suprachaismatic nucleus (SCN) and many peripheral tissues, including the heart. They are influenced by external cues, or Zeitgebers, such as light and heat, and can influence such diverse phenomena as cytokine expression immune cells, metabolic activity of cardiac myocytes, and vasodilator regulation by vascular endothelial cells. While it is known that the central master clock in the SCN synchronizes peripheral physiologic rhythms, the mechanisms by which the information is transmitted are complex and may include hormonal, metabolic, and neuronal inputs. Whether circadian patterns are causally related to the observed periodicity of events, or whether they are simply epi-phenomena is not well established, but a few studies suggest that the circadian effects likely are real in their impact on myocardial infarct incidence. Cycle disturbances may be harbingers of predisposition and subsequent response to acute and chronic cardiac injury, and identifying the complex interactions of circadian rhythms and myocardial infarction may provide insights into possible preventative and therapeutic strategies for susceptible populations. PMID:25400588

  10. The Effect of PAI-1 4G/5G Polymorphism and Clinical Factors on Coronary Artery Occlusion in Myocardial Infarction

    OpenAIRE

    Tajinder Kumar Parpugga; Vacis Tatarunas; Vilius Skipskis; Nora Kupstyte; Diana Zaliaduonyte-Peksiene; Vaiva Lesauskaite

    2015-01-01

    Objective. Data on the impact of PAI-1-675 4G/5G genotype for fibrinolysis during myocardial infarction are inconsistent. The aim of our study was to evaluate the association of clinical and genetic (PAI-1-675 4G/5G polymorphism) factors with coronary artery occlusion in patients with myocardial infarction. Materials and Methods. PAI-1-675 4G/5G detection was achieved by using Sanger sequencing in a sample of patients hospitalized for stent implantation due to myocardial infarction. We catego...

  11. Stem cell therapy after myocardial infarction: ready for clinical application?

    Science.gov (United States)

    Engelmann, Markus G; Franz, Wolfgang M

    2006-10-01

    The discovery of stem cells capable of generating angiogenic or contractile cells and structures might offer new treatment options for patients suffering from heart disease. In particular, embryonic stem cells are considered to have great potential for regenerative medicine and tissue engineering. Studies suggest that delivery or mobilization of stem and progenitor cells might improve tissue perfusion and contractile performance of the damaged heart; however, the underlying mechanisms are poorly understood. Fusion or trans-differentiation into cardiomyocytes or vascular cells are considered rare events of cellular engraftment, and adult stem cells are now considered as 'regenerator cells', acting via paracrine effects of cytokines, or by activation of resident stent cells, thereby supporting the myocardial healing mechanisms after injury. Administration of autologous hematopoietic stem cells or mobilization of endogenous stem cells has been shown to be safe after myocardial infarction or cardiomyopathies, whereas skeletal myoblasts are considered to be hazardous due to the occurrence of life-threatening arrhythmias. This review focuses on the use of adult human stem cells for treating myocardial infarction and cardiomyopathy, and discusses recent preliminary efficacy data, which suggest that 'regenerator cells' might have the potential to improve myocardial perfusion and contractile performance in patients suffering from myocardial infarction, severe ischemic heart disease and chronic heart failure. PMID:17078382

  12. Dental Calculus Is Associated with Death from Heart Infarction

    Directory of Open Access Journals (Sweden)

    Birgitta Söder

    2014-01-01

    Full Text Available Objectives. We studied whether the amount of dental calculus is associated with death from heart infarction in the dental infection—atherosclerosis paradigm. Materials. Participants were 1676 healthy young Swedes followed up from 1985 to 2011. At the beginning of the study all subjects underwent oral clinical examination including dental calculus registration scored with calculus index (CI. Outcome measure was cause of death classified according to WHO International Classification of Diseases. Unpaired t-test, Chi-square tests, and multiple logistic regressions were used. Results. Of the 1676 participants, 2.8% had died during follow-up. Women died at a mean age of 61.5 years and men at 61.7 years. The difference in the CI index score between the survivors versus deceased patients was significant by the year 2009 (P<0.01. In multiple regression analysis of the relationship between death from heart infarction as a dependent variable and CI as independent variable with controlling for age, gender, dental visits, dental plaque, periodontal pockets, education, income, socioeconomic status, and pack-years of smoking, CI score appeared to be associated with 2.3 times the odds ratio for cardiac death. Conclusions. The results confirmed our study hypothesis by showing that dental calculus indeed associated statistically with cardiac death due to infarction.

  13. Clinical study of the relationship between arteriosclerosis obliterans (ASO) and cerebral infarction

    International Nuclear Information System (INIS)

    To clarify the relationship between arteriosclerosis obliterans (ASO) and cerebral infarction (CI), brain CT was performed and the risk factors for atherosclerosis were assessed. Thirty-five male and 5 female patients with intermittent claudication and/or leg ulceration were angiographically diagnosed as having ASO. According to CT findings, these patients were divided into three groups [no low-density areas (NLDA), hemorrhage, and infarction (CI)]. CI was subdivided as lacunar, cortical, and watershed infarction. Thirteen patients were in the NLDA group and 26 in the CI group (17 lacunar, 3 cortical and 6 mixed infarcts), indicating a CI incidence of 65%. Comparing the risk factors of the CI group with those of the NLDA group, hypertension (53.8%), diabetes (34.6%), and cigarette smoking (69.2%) was often seen in the CI group, although hypercholesterolemia (53.8%) and ischemic heart disease (42.3%) was the same in both groups. Multivariate analysis revealed that smoking had the strongest effect on the occurrence of CI in ASO patients. Furthermore, the number of combined risk factors (hypertension, diabetes, smoking, hypercholesterolemia) had a significant positive correlation with cortical infarction. As to the chronological relationship between the onset of ASO and CI, CI was present in 14 of 27 ASO patients on CT when the ischemic leg symptoms appeared, while symptomatic cortical infarction preceded ASO in 5 patients. CI patients increased gradually over a decade to 26 out of 40, among whom 16 patients with lacunae had silent infarcts. These findings suggested that ASO is frequently associated with CI, not only due to atherosclerosis of the main trunks of the cerebral vessels, but also due to arteriolosclerosis of the perforating arteries. (author)

  14. Mind/Body Psychological Treatments for Irritable Bowel Syndrome

    Directory of Open Access Journals (Sweden)

    Bruce D. Naliboff

    2008-01-01

    Full Text Available Currently, the goal of treatment for those with irritable bowel syndrome (IBS is to improve the quality of life through a reduction in symptoms. While the majority of treatment approaches involve the use of traditional medicine, more and more patients seek out a non-drug approach to managing their symptoms. Current forms of non-drug psychologic or mind/body treatment for IBS include hypnotherapy, cognitive behavioral therapy and brief psychodynamic psychotherapy, all of which have been proven efficacious in clinical trials. We propose that incorporating the constructs of mindfulness and acceptance into a mind/body psychologic treatment of IBS may be of added benefit due to the focus on changing awareness and acceptance of one's own state which is a strong component of traditional and Eastern healing philosophies.

  15. The management of patients with the short bowel syndrome

    Institute of Scientific and Technical Information of China (English)

    Cameron F. E. Platell; Jane Coster; Rosalie D. McCauley; John C. Hall

    2002-01-01

    The surgeon is invariably the primary specialist involvedin managing patients with short bowel syndrome. Becauseof this they will play an important role in co-ordinating themanagement of these patients. The principal aims at theinitial surgery are to preserve life, then to preserve gutlength, and maintain its continuity. In the immediatepostoperative period, there needs to be a balancebetween keeping the patient alive through the use of TPNand antisecretory agents and promoting gut adaptationwith the use of oral nutrition. lf the gut fails to adaptduring this period, then the patient may require therapywith more specific agents to promote gut adaptation suchas growth factors and glutamine. lf following this, thepatient still has a short gut syndrome, then the principaloptions remain either long term TPN, or intestinaltransplantation which remains a difficult and challengingprocedure with a high mortality and morbidity due torejection.

  16. The clinical implications of thalidomide in inflammatory bowel diseases.

    Science.gov (United States)

    Diamanti, Antonella; Capriati, Teresa; Papadatou, Bronislava; Knafelz, Daniela; Bracci, Fiammetta; Corsetti, Tiziana; Elia, Domenica; Torre, Giuliano

    2015-06-01

    Thalidomide has anti-inflammatory and anti-angiogenetic activity that makes it suitable for treating inflammatory bowel diseases (IBD). The recent guidelines from the European Crohn's and Colitis Organization/European Society for Pediatric Gastroenterology Hepatology and Nutrition conclude that thalidomide cannot be recommended in refractory pediatric Crohn's disease but that it may be considered in selected cohorts of patients who are not anti-TNFα agent responders. The main adverse effect is the potential teratogenicity that renders the long-term use of thalidomide problematic in young adults due to the strict need for contraceptive use. In short-term use it is relatively safe; the most likely adverse effect is the neuropathy, which is highly reversible in children. So far the use of thalidomide is reported in 223 adult and pediatric IBD patients (206 with Crohn's disease). In the following sections, the authors will discuss efficacy and safety of thalidomide, in the short-term treatment of IBD.

  17. Use of biosimilars in inflammatory bowel disease: Statements of the Italian Group for Inflammatory Bowel Disease.

    Science.gov (United States)

    Annese, Vito; Vecchi, Maurizio

    2014-11-01

    The introduction of biological therapies, particularly anti-TNFα agents, has revolutionized the management of inflammatory bowel disease in those cases which are refractory to conventional treatment; however these drugs are not risk-free and their use has substantially increased the cost of treatment. As marketing protection expires for original, first-generation biopharmaceuticals, lower-cost "copies" of these drugs produced by competitor companies-referred to as biosimilars-are already entering the market. In September 2013, the European Medicines Agency approved two infliximab biosimilars for treatment of adult and paediatric inflammatory bowel disease patients, a decision based largely on efficacy and safety data generated in studies of patients with ankylosing spondylitis and rheumatoid arthritis. For many clinicians, extrapolation practices and the general question of interchangeability between biosimilars and reference biologics are cause for concern. In the present paper, the Italian Group for inflammatory bowel disease presents its statements on these issues, with emphasis on the peculiar clinical characteristics of inflammatory bowel disease and the importance of providing physicians and patients with adequate information and guarantees on the safety and efficacy of these new drugs in the specific setting of inflammatory bowel disease.

  18. Use of biosimilars in inflammatory bowel disease: Statements of the Italian Group for Inflammatory Bowel Disease.

    Science.gov (United States)

    Annese, Vito; Vecchi, Maurizio

    2014-11-01

    The introduction of biological therapies, particularly anti-TNFα agents, has revolutionized the management of inflammatory bowel disease in those cases which are refractory to conventional treatment; however these drugs are not risk-free and their use has substantially increased the cost of treatment. As marketing protection expires for original, first-generation biopharmaceuticals, lower-cost "copies" of these drugs produced by competitor companies-referred to as biosimilars-are already entering the market. In September 2013, the European Medicines Agency approved two infliximab biosimilars for treatment of adult and paediatric inflammatory bowel disease patients, a decision based largely on efficacy and safety data generated in studies of patients with ankylosing spondylitis and rheumatoid arthritis. For many clinicians, extrapolation practices and the general question of interchangeability between biosimilars and reference biologics are cause for concern. In the present paper, the Italian Group for inflammatory bowel disease presents its statements on these issues, with emphasis on the peculiar clinical characteristics of inflammatory bowel disease and the importance of providing physicians and patients with adequate information and guarantees on the safety and efficacy of these new drugs in the specific setting of inflammatory bowel disease. PMID:25139379

  19. Leukocyte migration in experimental inflammatory bowel disease

    Directory of Open Access Journals (Sweden)

    E. P. Van Rees

    1997-01-01

    Full Text Available Emigration of leukocytes from the circulation into tissue by transendothelial migration, is mediated subsequently by adhesion molecules such as selectins, chemokines and integrins. This multistep paradigm, with multiple molecular choices at each step, provides a diversity in signals. The influx of neutrophils, monocytes and lymphocytes into inflamed tissue is important in the pathogenesis of chronic inflammatory bowel disease. The importance of each of these groups of adhesion molecules in chronic inflammatory bowel disease, either in human disease or in animal models, will be discussed below. Furthermore, the possibilities of blocking these different steps in the process of leukocyte extravasation in an attempt to prevent further tissue damage, will be taken into account.

  20. [SHORT BOWEL SYNDROME AND NUTRITIONAL ENTERAL].

    Science.gov (United States)

    Ariadel Cobo, Diana; Pereira Cunill, José Luis; Socas Macías, María; Serrano Aguayo, Pilar; Gómez Liébana, Eulalia; Morales Conde, Salvador; García Luna, Pedro Pablo

    2015-12-01

    The particularity of this case is the nutritional management that has managed to avoid the use of prolonged parenteral nutrition and possible complications by placing jejunal tube at the distal end in patients with short bowel. It is a 34-year-old colecistectomizado complicated with postoperative peritonitis and dehiscence; two years he studied with small bowel obstruction, he was made de-volvulus and was complicated with two leak at different times after the second escape took place jejunostomy side double barreled shotgun level dehiscence, presented high debits by afferent loop of the terminal jejunostomy; during admission, polyurethane probe enteral feeding was inserted by the efferent loop jejunostomy. He received jejunal tube feeding laundry in the efferent loop terminal with decreased weight gain and subsequent reconstruction of intestinal transit debit proximal jejunostomy.

  1. NATURAL AGENTS FOR INFLAMMATORY BOWEL DISEASE

    Directory of Open Access Journals (Sweden)

    Darji Vinay Chhanalal

    2011-02-01

    Full Text Available Inflammatory bowel disease (IBD is a chronic inflammatory disease of gastrointestinal tract. It comprises the two conditions, Crohn’s disease and ulcerative colitis, characterized by chronic recurrent ulceration of the bowel. Conventional drugs for colitis treatment include aminosalicylate, corticosteroids,antibiotics & immunomodulators. 5- Amino salicylic acid having side effects in 30% of the patients. Systemic corticosteroids producing incidence of complication is 4.3%. Antibiotic therapy is beneficial in 70% of the patients & Immunomodulators having 50 to 70% beneficial effects. This report shows that there is no any appropriate treatment available to treat IBD without side effects. A natural agent with reduced or no toxicity is therefore essential. In nature there are so many types of natural agents which are used as protective agents in IBD. This article emphasizes many natural products obtained from plant & other sources, which possess potent activity against experimentally induced IBD.

  2. Imaging of inflammatory bowel disease. How?

    Energy Technology Data Exchange (ETDEWEB)

    Hiorns, Melanie P. [Great Ormond Street Hospital for Children, Radiology Department, London (United Kingdom)

    2008-06-15

    Traditionally the small bowel (barium) follow through (SBFT) has been the investigation of choice for that otherwise inaccessible length of gut between the duodenum and the ileocaecal valve. Whilst it is still a widely practised examination by radiologists it is being largely overtaken by other imaging modalities with CT, MRI and capsule endoscopy (CE) all competing for the territory. At the end of the last century, proponents of enteroclysis were predicting the eventual decline of the SBFT (in adults) although at that stage, in a 'state of the art' article, they were still brave enough to say that 'only in the small bowel does barium radiography remain unchallenged'. The same authors now write of how radiological investigations complement other techniques but are no longer the mainstay. (orig.)

  3. Current medical therapy of inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Kiron M. Das; Sherif A. Farag

    2000-01-01

    The current established drugs used to treat inflammatory bowel disease include glucocorticoids includingnewer agent budesonide, sulfasalazine and 5-ASA compounds such as Asacol, Pentasa, Dipentum andBalsalazide and immunomodulatory agents such as azathioprine, and 6-mercaptopurine. Additional drugswhich have been found to be useful, particularly in refractory cases of Crohn's disease including fistulizingtype of Crohn's disease, include cyclosporine A, methotrexate, humanized antibody against TNFa(cA2),FK506, IL-10, IL-11 and Probiotics. Various agents, whether used alone or in combination, have to betailored for each patient and none is ideal. Exciting new developments directed against proinflammatorypathways, cytokines, free oxygen radicals and cell surface related immune targets are areas of intense recentinvestigations and many novel therapeutic agents are expected to be available in the near future for medicaltreatment of inflammatory bowel disease.

  4. Persistent omphalomesenteric duct causing small bowel obstruction in an adult

    Institute of Scientific and Technical Information of China (English)

    Haridimos Markogiannakis; Dimitrios Theodorou; Konstantinos G Toutouzas; Panagiotis Drimousis; Sotirios Georgios Panoussopoulos; Stilianos Katsaragakis

    2007-01-01

    An extremely rare case of persistent omphalomesenteric duct causing small bowel obstruction is presented. A 20-year-old female patient without medical history presented with colicky abdominal pain, vomiting, absence of passage of gas and feces, and abdominal distension of 24 h duration. Physical examination and blood tests were normal. Abdominal X-ray showed small bowel obstruction.Computed tomography of the abdomen demonstrated dilated small bowel and a band originating from the umbilicus and continuing between the small bowel loops;an omphalomesenteric duct remnant was suspected. In exploratory laparotomy, persistent omphalomesenteric duct causing small bowel obstruction was identified and resected. The patient had an uneventful recovery and was discharged on the 5th postoperative day. Although persistent omphalomesenteric duct is an extremely infrequent cause of small bowel obstruction in adult patients, it should be taken into consideration in patients without any previous surgical history.

  5. Case report: Congenital short bowel syndrome

    OpenAIRE

    Palle Lalitha; Reddy Balaji

    2010-01-01

    Congenital short bowel syndrome (SBS) is a relatively rare condition as compared to acquired SBS. It is associated with significant mortality and morbidity. Infants usually present with failure to thrive, recurrent vomiting, and diarrhea. It is important to suspect and diagnose this condition promptly, as early initiation of parenteral nutrition or surgery, if necessary, may result in a favorable outcome. We discuss a case of an infant aged 26 days, who presented with failure to thrive, recur...

  6. Environmental Risk Factors for Inflammatory Bowel Disease

    OpenAIRE

    Natalie A Molodecky; Gilaad G. Kaplan

    2010-01-01

    Inflammatory bowel disease (IBD) is characterized by chronic inflammation of the gastrointestinal tract and is associated with significant morbidity. The etiology of IBD has been extensively studied during the last several decades; however, causative factors in disease pathology are not yet fully understood. IBD is thought to result from the interaction between genetic and environmental factors that influence the normal intestinal commensal flora to trigger an inappropriate mucosal immune res...

  7. Recent advances in small bowel diseases: PartⅡ

    Institute of Scientific and Technical Information of China (English)

    Alan BR Thomson; Angeli Chopra; Michael Tom Clandinin; Hugh Freeman

    2012-01-01

    As is the case in all areas of gastroenterology and hepatology,in 2009 and 2010 there were many advances in our knowledge and understanding of small intestinal diseases.Over 1000 publications were reviewed,and the important advances in basic science as well as clinical applications were considered.In Part Ⅱ we review six topics:absorption,short bowel syndrome,smooth muscle function and intestinal motility,tumors,diagnostic imaging,and cystic fibrosis.

  8. Arthritic manifestations of inflammatory bowel disease.

    OpenAIRE

    Suh, C. H.; Lee, C H; Lee, J.; Song, C. H.; Lee, C.W.; Kim, W. H.; S.K. Lee

    1998-01-01

    Inflammatory bowel disease (IBD) is commonly associated with arthritic manifestations. They are divided into three clinical categories; peripheral arthritis, spondylitis, and sacroiliitis. To evaluate the incidence of arthritis associated with IBD in Korea, we retrospectively reviewed one hundred and twenty-nine patients with IBD, 77 with ulcerative colitis (UC) and 52 with Crohn's disease (CD). Arthritis occurred in twenty-two patients (17.1%); 15 with UC(19.6%), 7 with CD (13.5%). Patients ...

  9. [Chronic inflammatory bowel diseases in cats].

    Science.gov (United States)

    Ghermai, A K

    1989-01-01

    The aetiology of chronic idiopathic intestinal inflammation is unknown. It is characterized by a diffuse infiltration with inflammatory cells into the intestinal mucosa and sometimes submucosa. Cats with chronic intermittent vomiting and diarrhoea, later on accompanied by anorexia and weight loss, are presented. Definitive diagnosis can be obtained by intestinal biopsy only. An immune pathogenesis is suspected, which is supported by the fact, that chronic inflammatory bowel disease responds to steroid therapy.

  10. Anastomotic disruption after large bowel resection

    Institute of Scientific and Technical Information of China (English)

    Mohammad U NasirKhan; Farshad Abir; Walter Longo; Robert Kozol

    2006-01-01

    Anastomotic disruption is a feared and serious complication of colon surgery. Decades of research have identified factors favoring successful healing of anastomoses as well as risk factors for anastomotic disruption. However, some factors, such as the role of mechanical bowel preparation, remain controversial.Despite proper caution and excellent surgical technique,some anastomotic leaks are inevitable. The rapid identification of anastomotic leaks and the timely treatment in these cases are paramount.

  11. Minimally Invasive Surgery for Inflammatory Bowel Disease

    OpenAIRE

    Holder-Murray, Jennifer; Marsicovetere, Priscilla; Holubar, Stefan D

    2015-01-01

    Abstract: Surgical management of inflammatory bowel disease is a challenging endeavor given infectious and inflammatory complications, such as fistula, and abscess, complex often postoperative anatomy, including adhesive disease from previous open operations. Patients with Crohn's disease and ulcerative colitis also bring to the table the burden of their chronic illness with anemia, malnutrition, and immunosuppression, all common and contributing independently as risk factors for increased su...

  12. Review of Inflammatory Bowel Disease in China

    Directory of Open Access Journals (Sweden)

    Lingna Ye

    2013-01-01

    Full Text Available Inflammatory bowel disease mainly consisting of ulcerative colitis and Crohn’s disease has been rising gradually during the last two decades in China. In this review article, we provide the latest epidemiological trends in incidence, prevalence, and mortality of IBD patients in China and summarize the risk factors and genetic susceptibility of Chinese IBD patients. We also compare these characteristics to those of IBD patients in Western countries.

  13. Use of thiopurines in inflammatory bowel disease

    OpenAIRE

    Frei, Pascal; Biedermann, Luc; Nielsen, Ole Haagen; Rogler, Gerhard

    2013-01-01

    The use of thiopurines as immunosuppression for the treatment of refractory or chronic active inflammatory bowel disease is established for both Crohn's disease and ulcerative colitis. Nevertheless, many questions remain concerning the optimal treatment regimens of azathioprine, 6-mercaptopurine and thioguanine. We will briefly summarize dose recommendations, indications for thiopurine therapy and side effects which are relevant in clinical practice. We discuss some currently debated topics, ...

  14. Environment and the Inflammatory Bowel Diseases

    OpenAIRE

    Frolkis, Alexandra; Dieleman, Levinus A.; Barkema, Herman W.; Panaccione, Remo; Ghosh, Subrata; Richard N Fedorak; Madsen, Karen; Kaplan, Gilaad G; on behalf of the Alberta IBD Consortium

    2013-01-01

    Inflammatory bowel diseases (IBD), which consists of Crohn disease and ulcerative colitis, are chronic inflammatory conditions of the gas-trointestinal tract. In genetically susceptible individuals, the interaction between environmental factors and normal intestinal commensal flora is believed to lead to an inappropriate immune response that results in chronic inflammation. The incidence of IBD have increased in the past century in developed and developing countries. The purpose of the presen...

  15. Environment and the inflammatory bowel diseases

    OpenAIRE

    Frolkis, Alexandra; Dieleman, Levinus A.; Barkema, Herman W.; Panaccione, Remo; Ghosh, Subrata; Richard N Fedorak; Madsen, Karen; Kaplan, Gilaad G

    2013-01-01

    Inflammatory bowel diseases (IBD), which consists of Crohn disease and ulcerative colitis, are chronic inflammatory conditions of the gas-trointestinal tract. In genetically susceptible individuals, the interaction between environmental factors and normal intestinal commensal flora is believed to lead to an inappropriate immune response that results in chronic inflammation. The incidence of IBD have increased in the past century in developed and developing countries. The purpose of the presen...

  16. Functional findings in irritable bowel syndrome

    OpenAIRE

    Posserud, Iris; Ersryd, Amanda; Simrén, Magnus

    2006-01-01

    The pathophysiology of IBS is complex and still incompletely known. Both central and peripheral factors, including psychosocial factors, abnormal GI motility and secretion, and visceral hypersensitivity, are thought to contribute to the symptoms of IBS. Several studies have demonstrated altered GI motor function in IBS patients and the pattern differs between IBS subgroups based on the predominant bowel pattern. Few studies have so far addressed GI secretion in IBS, but there are some evidenc...

  17. Asian Motility Studies in Irritable Bowel Syndrome

    OpenAIRE

    Lee, Oh Young

    2010-01-01

    Altered motility remains one of the important pathophysiologic factors in patients with irritable bowel syndrome (IBS) who commonly complain of abdominal pain and stool changes such as diarrhea and constipation. The prevalence of IBS has increased among Asian populations these days. Gastrointestinal (GI) physiology may vary between Asian and Western populations because of differences in diets, socio-cultural backgrounds, and genetic factors. The characteristics and differences of GI dysmotili...

  18. Using abdominal massage in bowel management.

    Science.gov (United States)

    Connor, Michelle; Hunt, Catherine; Lindley, Alison; Adams, John

    2014-07-15

    This article describes the introduction of abdominal massage techniques by a community team as part of a total bowel management programme for people with learning disabilities. A trust-wide audit of prescribed laxative use by this client group raised concerns, and led to a more systematic approach to managing constipation in people with learning disabilities. An education programme for carers proved to be successful. Some reported that adopting abdominal massage provided further opportunity to develop the therapeutic relationship. PMID:25005415

  19. Intestinal epithelium in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Coskun, Mehmet

    2014-01-01

    The intestinal epithelium has a strategic position as a protective physical barrier to luminal microbiota and actively contributes to the mucosal immune system. This barrier is mainly formed by a monolayer of specialized intestinal epithelial cells (IECs) that are crucial in maintaining intestina...... of inflammatory bowel disease (IBD). Understanding the role of the intestinal epithelium in IBD pathogenesis might contribute to an improved knowledge of the inflammatory processes and the identification of potential therapeutic targets....

  20. Inflammatory bowel disease-associated spondyloarthropathies

    Institute of Scientific and Technical Information of China (English)

    Walter Fries

    2009-01-01

    This issue presents a symposium held in Messina talking about inflammatory bowel disease (IBD) and associated spondyloarthropathies. The topic covers epidemiology and clinical manifestations of IBD-related arthropathies,common genetic and immunologic features, combined therapies for gut and joint inflammation, and future biologic therapies etc. I believe this series of articles will deeply facilitate understanding of and the approach to IBD and associated arthropathies.

  1. Intestinal epithelial cells in inflammatory bowel diseases

    Institute of Scientific and Technical Information of China (English)

    Giulia; Roda; Alessandro; Sartini; Elisabetta; Zambon; Andrea; Calafiore; Margherita; Marocchi; Alessandra; Caponi; Andrea; Belluzzi; Enrico; Roda

    2010-01-01

    The pathogenesis of inflammatory bowel diseases (IBDs) seems to involve a primary defect in one or more of the elements responsible for the maintenance of intestinal homeostasis and oral tolerance. The most important element is represented by the intestinal barrier, a complex system formed mostly by intestinal epithelial cells (IECs). IECs have an active role in producing mucus and regulating its composition; they provide a physical barrier capable of controlling antigen traff ic through the intestinal muco...

  2. Inflammatory bowel disease: Genetic and epidemiologic considerations

    Institute of Scientific and Technical Information of China (English)

    Judy H Cho

    2008-01-01

    Genome-wide association studies have firmly established that many genomic loci contribute to inflammatory bowel disease, especially in Crohn's disease. These studies have newly-established the importance of the interleukin 23 and autophagy pathways in disease pathogenesis. Future challenges include: (1) the establishment of precisely causal alleles, (2) definition of altered functional outcomes of associated and causal alleles and (3) integration of genetic findings with environmental factors.

  3. Nutritional concerns in pediatric inflammatory bowel disease

    Science.gov (United States)

    2016-01-01

    The pathophysiology and fundamental etiologic mechanism of inflammatory bowel disease (IBD) is not well understood even though therapeutic regimens and drugs are rapidly evolutionary. IBD has complicated connections with genetic, immunologic, gut microbial, environmental, and nutritional factors. It is not clearly well known to the physicians how to feed, what nutrients are more helpful, and what food to be avoided. This review discusses the issues of growth and important nutritional concerns in the management of IBD in childhood. PMID:27462352

  4. Video capsule endoscopy in inflammatory bowel disease

    Science.gov (United States)

    Collins, Paul D

    2016-01-01

    Video capsule endoscopy (VCE) has evolved to become an important tool for the non-invasive examination of the small bowel, which hitherto had been relatively inaccessible to direct visualisation. VCE has been shown to play a role in monitoring the activity of small bowel Crohn’s disease and can be used to assess the response to anti-inflammatory treatment in Crohn’s disease. For those patients with Crohn’s disease who have undergone an intestinal resection, VCE has been assessed as a tool to detect post-operative recurrence. VCE may also aid in the reclassification of patients with a diagnosis of Inflammatory Bowel Disease Unclassified to Crohn’s disease. The evolution of colon capsule endoscopy (CCE) has expanded the application of this technology further. The use of CCE to assess the activity of ulcerative colitis has been described. This advance in capsule technology has also fuelled interest in its potential role as a minimally invasive tool to assess the whole of GI tract opening the possibility of its use for the panenteric assessment of Crohn’s disease. VCE is a safe procedure. However, the risk of a retained capsule is higher in patients with suspected or confirmed Crohn’s disease compared with patients having VCE examination for other indications. A retained video capsule is rare after successful passage of a patency capsule which may be utilised to pre-screen patients undergoing VCE. This paper describes the use of VCE in the assessment of inflammatory bowel disease. PMID:27499830

  5. Anastomotic disruption after large bowel resection

    OpenAIRE

    NasirKhan, Mohammad U; Abir, Farshad; Longo, Walter; Kozol, Robert

    2006-01-01

    Anastomotic disruption is a feared and serious complication of colon surgery. Decades of research have identified factors favoring successful healing of anastomoses as well as risk factors for anastomotic disruption. However, some factors, such as the role of mechanical bowel preparation, remain controversial. Despite proper caution and excellent surgical technique, some anastomotic leaks are inevitable. The rapid identification of anastomotic leaks and the timely treatment in these cases are...

  6. The evolving epidemiology of inflammatory bowel disease.

    LENUS (Irish Health Repository)

    Shanahan, Fergus

    2009-07-01

    Epidemiologic studies in inflammatory bowel disease (IBD) include assessments of disease burden and evolving patterns of disease presentation. Although it is hoped that sound epidemiologic studies provide aetiological clues, traditional risk factor-based epidemiology has provided limited insights into either Crohn\\'s disease or ulcerative colitis etiopathogenesis. In this update, we will summarize how the changing epidemiology of IBD associated with modernization can be reconciled with current concepts of disease mechanisms and will discuss studies of clinically significant comorbidity in IBD.

  7. MAP kinases in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Coskun, Mehmet; Olsen, Jørgen; Seidelin, Jakob Benedict;

    2011-01-01

    of cellular activities and have been implicated in the pathogenesis of several diseases, including inflammatory bowel disease (IBD). This review summarizes recent findings on the regulatory mechanism of MAPK signaling pathways, focusing on nuclear targets and their role in IBD. Finally, it summarizes how...... these signaling pathways have been exploited for the development of therapeutics and discuss the current knowledge of potential MAPK inhibitors and their anti-inflammatory effects in clinical trials related to IBD....

  8. Inflammatory bowel disease: potential therapeutic strategies

    DEFF Research Database (Denmark)

    Nielsen, O H; Vainer, B; Bregenholt, S;

    1997-01-01

    This review deals with potential and possibly primary therapeutics that, through insight into the inflammatory cascade, result in more rational treatment principles replacing the classical therapy of inflammatory bowel disease (IBD), i.e. Crohn's disease (CD) and ulcerative colitis (UC). These new...... therapies might be useful for IBD patients, especially since the 'classical therapy' with agents like glucocorticoids, sulfasalazine, mesalazine, azathioprine, 6-mercaptopurine, cyclosporin and methotrexate is often only moderately effective and may have important side-effects. Controlled trials...

  9. Irritable bowel syndrome and its psychological management

    Directory of Open Access Journals (Sweden)

    Ravikesh Tripathi

    2015-01-01

    Full Text Available Irritable Bowel Syndrome (IBS is a chronic and disabling gastrointestinal problem that affects psychosocial functioning as well as the quality of life. This case study reports the utility of cognitive behavior therapy as a psychological intervention procedure in a chronic case of IBS. The use of psychological intervention was found to result in a reduction of anxiety; amelioration of the symptoms associated with IBS and improved functioning.

  10. Therapeutic Hypothermia for Cardioprotection in Acute Myocardial Infarction

    OpenAIRE

    Kang, In Sook; Fumiaki, Ikeno; Pyun, Wook Bum

    2016-01-01

    Mild therapeutic hypothermia of 32–35℃ improved neurologic outcomes in outside hospital cardiac arrest survivor. Furthermore, in experimental studies on infarcted model and pilot studies on conscious patients with acute myocardial infarction, therapeutic hypothermia successfully reduced infarct size and microvascular resistance. Therefore, mild therapeutic hypothermia has received an attention as a promising solution for reduction of infarction size after acute myocardial infarction which are...

  11. Cerebral embolism due to non-bacterial thrombotic endocarditis following pregnancy.

    OpenAIRE

    George, J.; Lamb, J T; Harriman, D G

    1984-01-01

    A case is reported of cerebral embolism with two very unusual features. Two bilaterally symmetrical haemorrhagic infarcts occurred, due to non-bacterial thrombotic cardiac valvular vegetations precipitated by the puerperium in a previously healthy young woman.

  12. Concurrent Ruptured Pseudoaneurysm of the Internal Carotid Artery and Cerebral Infarction as an Initial Manifestation of Polycythemia Vera

    OpenAIRE

    Choi, Kyu-Sun; Kim, Jae-Min; Ryu, Je-il; Oh, Young-Ha

    2015-01-01

    The most common neurologic manifestations of polycythemia vera (PV) are cerebral infarction and transient ischemic attacks, while cerebral hemorrhage or intracranial dissection has been rarely associated with PV. Here we report the first case of a 59-year-old patient with intracranial supraclinoid internal carotid artery (ICA) dissection causing cerebral infarction and concomitant subarachnoid hemorrhage due to pseudoaneurysm rupture as clinical onset of PV. This case report discusses the pos...

  13. Patterns of spontaneous and head-shaking nystagmus in cerebellar infarction: imaging correlations.

    Science.gov (United States)

    Huh, Young Eun; Kim, Ji Soo

    2011-12-01

    Horizontal head-shaking may induce nystagmus in peripheral as well as central vestibular lesions. While the patterns and mechanism of head-shaking nystagmus are well established in peripheral vestibulopathy, they require further exploration in central vestibular disorders. To define the characteristics and mechanism of head-shaking nystagmus in central vestibulopathies, we investigated spontaneous nystagmus and head-shaking nystagmus in 72 patients with isolated cerebellar infarction. Spontaneous nystagmus was observed in 28 (39%) patients, and was mostly ipsilesional when observed in unilateral infarction (15/18, 83%). Head-shaking nystagmus developed in 37 (51%) patients, and the horizontal component of head-shaking nystagmus was uniformly ipsilesional when induced in patients with unilateral infarction. Perverted head-shaking nystagmus occurred in 23 (23/37, 62%) patients and was mostly downbeat (22/23, 96%). Lesion subtraction analyses revealed that damage to the uvula, nodulus and inferior tonsil was mostly responsible for generation of head-shaking nystagmus in patients with unilateral posterior inferior cerebellar artery infarction. Ipsilesional head-shaking nystagmus in patients with unilateral cerebellar infarction may be explained by unilateral disruption of uvulonodular inhibition over the velocity storage. Perverted (downbeat) head-shaking nystagmus may be ascribed to impaired control over the spatial orientation of the angular vestibulo-ocular reflex due to uvulonodular lesions or a build-up of vertical vestibular asymmetry favouring upward bias due to lesions involving the inferior tonsil.

  14. Neurological Manifestations In Inflammatory Bowel Disease

    Directory of Open Access Journals (Sweden)

    youssef HNACH

    2015-06-01

    Full Text Available IntroductionThe purpose of this retrospective study was to report neurological manifestations noted in patients who were monitored for inflammatory bowel disease, in order to document the pathophysiological, clinical, progressive, and therapeutic characteristics of this entity.Material and methodsWe conducted a retrospective study on patients monitored -in the gastroenterology service in Ibn Sina Hospital in Rabat, Morocco- for inflammatory bowel disease from 1992 till 2013 and who developed neurological manifestations during its course. Patients with iatrogenic complications were excluded, as well as patients with cerebrovascular risk factors.ResultsThere were 6 patients, 4 of whom have developed peripheral manifestations. Electromyography enabled the diagnosis to be made and the outcome was favorable with disappearance of clinical manifestations and normalization of the electromyography.The other 2 patients, monitored for Crohn’s disease, developed ischemic stroke. Cerebral computed tomography angiography provided positive and topographic diagnosis. Two patients were admitted to specialized facilities.ConclusionNeurological manifestations in inflammatory bowel disease are rarely reported.  Peripheral neuropathies and stroke remain the most common manifestations. The mechanisms of these manifestations are not clearly defined yet. Currently, we hypothesize the interaction of immune mediators.

  15. [Irritable bowel syndrome: a functional disorder?].

    Science.gov (United States)

    Man, Fernando; Bustos Fernández, Luis María

    2013-12-01

    Irritable bowel syndrome is a highly prevalent condition responsible for almost one third of visits to the gastroenterologist and huge expenses for diagnosis, treatment and loss of working days. A unique pathophysiologic mechanism has not been elucidated yet and several possibilities have been proposed such as senso-perception and motor disturbances, the effect of stress and anxiety, serotonin receptor failures, activation of abnormal brain areas and pain modulation differences, among others. The absence of a biological marker has led the investigators to consider this syndrome as an exclusion diagnostic condition, once the organic diseases have been discarded The changes in gut microbiota have recently raised great interest among gastroenterologists. The study of the small intestinal bowel overgrowth syndrome, the effect of antibiotics upon the flora, the recognition of post-infectious irritable bowel syndrome and the action of probiotics, together with the effect of malabsortion of diet carbohydrates have brought some new light in our knowledge. The present update will focus on the published evidence about the subject, bearing in mind that the mechanisms elicited here are only suitable for a subgroup of patients. PMID:24516961

  16. [Magnetotherapy in the combined health resort-based treatment of irritated bowel syndrome].

    Science.gov (United States)

    Kaĭsinova, A S; Osipov, Iu S; Litvinova, M A; Prosol'chenko, A V

    2011-01-01

    The authors describe a combined method for the treatment of irritated bowel syndrome with the use of magnetotherapy, drinking mineral waters, and radon baths. It was shown that prescription of preformed physical factors improves the psycho-emotional status of the patients due to normalization of the motor-evacuative function of the gastrointestinal tract. The overall result of this therapeutic modality is the improvement of the quality of life of the patients. PMID:21574296

  17. How to Different and Treat Irritable Bowel Syndrome with Chinese Drugs?

    Institute of Scientific and Technical Information of China (English)

    陶春祥

    2003-01-01

    @@ Irritable bowel syndrome is a syndrome of thedigestive tract due to interaction of neural andpsychic factors. In clinic, it often manifests itself asrepeated attacks of abdominal pain, diarrhea, oralternation of diarrhea and constipation, usuallyinduced by emotional changes. It is a functionalpathologic change commonly seen in the digestivesystem, constituting about 1/3 of the outpatients inthe digestive disease department, more in males thanin females (3:2), and mostly in adults.

  18. Circulating L-selectin levels and endothelial CD34 expression in inflammatory bowel disease

    DEFF Research Database (Denmark)

    Seidelin, J B; Vainer, B; Horn, T;

    1998-01-01

    Soluble L-selectin (sL-selectin) concentrations are positively correlated with disease activity in ulcerative colitis (UC) but not in Crohn's disease (CD). This difference in sL-selectin regulation could be due to a disease specific regulation of L-selectin ligands. The aim of this study was to c...... was to compare levels of circulating sL-selectin, expression of the L-selectin ligand CD34 in the affected colon, and inflammatory bowel disease activity....

  19. Optimizing 6-mercaptopurine and azathioprine therapy in the management of inflammatory bowel disease

    OpenAIRE

    Bradford, Kara; Shih, David Q

    2011-01-01

    The thiopurine drugs, 6-mercaptopurine (6-MP) and azathioprine, are efficacious in the arsenal of inflammatory bowel disease (IBD) therapy. Previous reports indicate that 6-thioguanine nucleotide (6-TGN) levels correlate with therapeutic efficacy, whereas high 6-methylmercaptopurine (6-MMP) levels are associated with hepatotoxicity and myelotoxicity. Due to their complex metabolism, there is wide individual variation in patient response therein, both in achieving therapeutic drug levels as we...

  20. Determination of the Role of Oxygen in Suspected Acute Myocardial Infarction by Biomarkers

    Science.gov (United States)

    2016-01-25

    Acute Myocardial Infarction (AMI); Acute Coronary Syndrome (ACS); ST Elevation (STEMI) Myocardial Infarction; Ischemic Reperfusion Injury; Non-ST Elevation (NSTEMI) Myocardial Infarction; Angina, Unstable