Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Lassa fever, an endemic zoonotic viral infection in West Africa, presents with varied symptoms including fever, vomiting, retrosternal pain, abdominal pain, sore-throat, mucosal bleeding, seizures and coma. When fever and abdominal pain are the main presenting symptoms, and a diagnosis of acute abdomen is entertained, Lassa fever is rarely considered in the differential diagnosis, even in endemic areas. Rather the diagnosis of Lassa fever is suspected only after surgical intervention. Therefore, such patients often undergo unnecessary surgery with resultant delay in the commencement of ribavirin therapy. This increases morbidity and mortality and the risk of nosocomial transmission to hospital staff. We report 7 patients aged between 17 months and 40 years who had operative intervention for suspected appendicitis, perforated typhoid ileitis, intussuception and ruptured ectopic pregnancy after routine investigations. All seven were post-operatively confirmed as Lassa fever cases. Four patients died postoperatively, most before commencement of ribavirin, while the other three patients eventually recovered with appropriate antibiotic treatment including intravenous ribavirin. Surgeons working in West Africa should include Lassa fever in the differential diagnosis of acute abdomen, especially appendicitis. The presence of high grade fever, proteinuria and thrombocytopenia in patients with acute abdomen should heighten the suspicion of Lassa fever. Prolonged intra-operative bleeding should not only raise suspicion of the disease but also serve to initiate precautions to prevent nosocomial transmission.
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PMID:Lassa fever presenting as acute abdomen: a case series. 2359 24

Shewanella putrefaciens has a wide geographical distribution, including sea- and fresh water, fish and soil, but it is an unusual pathogen in humans. A previously healthy boy without known immunodeficiency presented with fever, abdominal pain and diarrhoea, and a mass in the right lower quadrant. Terminal ileitis was confirmed by MRI and Shewanella putrefaciens was isolated from two separate blood cultures. This is the first report of terminal ileitis associated with Shewanella putrefaciens septicaemia.
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PMID:Shewanella putrefaciens bacteraemia associated with terminal ileitis. 2393 Jul 35

Ileitis, or inflammation of the ileum, is often caused by Crohn's disease. However, ileitis may be caused by a wide variety of other diseases. These include infectious diseases, spondyloarthropathies, vasculitides, ischemia, neoplasms, medication-induced, eosinophilic enteritis, and others. Eosinophilic enteritis can present as abdominal pain, protein loosing enteropathy, ulcers, intestinal obstruction, intussusception and perforation.Bowel perforation is an uncommon presentation of eosinophilic enteritis. We report a rare case of ileal perforation due to eosinophilic enteritis in a 57 years old female.
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PMID:Rare case of ileal perforation. 2399 95

Ulcerative ileitis (UI) after restorative proctocolectomy (RPC) and ileoanal pullthrough procedure (IAPP) is a rare condition described as inflammation of the terminal ileum proximal to the anastomosis. It is mostly observed in ulcerative colitis (UC) and is designated as prepouch ileitis; sometimes with pouchitis, but not necessarily all the time. Its incidence in adults is less than 5%, but the information in children is limited. Pathogenesis is unknown, it has been considered as a disease by itself, independently on the underlying disease. It involves additional morbidity and impacts negatively on quality of life because there is no effective treatment so far. This study aims to review the cases of UI in our institution and to summarize their clinical features and management. A descriptive retrospective study of UI patients between 1990 and 2013 was conducted. Children with RPC and IAPP with clinical and pathological diagnosis of UI were included. Sociodemographic and clinical data, diagnostic, and therapeutic procedures were collected through medical records. UI was diagnosed in eight patients (six males) after RCP; four had UC, two had total colonic aganglionosis (TCA), and two had complex anorectal malformations (one cloacal exstrophy and one omphalopagus twin with bladder exstrophy). Different surgical techniques were used in each case: UC patients underwent IAPP, 50% with J-reservoir and 50% without it; posterior sagittal pullthrough was performed in those with anorectal malformations; one Soave and one Swenson procedure in those with TCA. In summary, three patients had reservoir and five did not. The median age at the IAPP and ostomy closure was 6 years (range 2 months-8 years) and 7 years (range 6 months-9 years), respectively. UI was found after a median of 23 months (range 1-48 months), all of them after digestive tract continuity was reestablished. The leading symptom was lower GI or gastrointestinal, both of them bleeding with abdominal pain, followed by abdominopelvic abscesses and malabsorption with weight loss. Pathology showed nonspecific inflammatory changes. Treatment included antibiotics, corticosteroids and/or immunosuppressive agents with variable response, requiring a new ileostomy in five cases. Ileitis disappeared after diversion. In our experience, UI after colectomy is not an exclusive feature of UC as has been previously described. Although it appears with pouchitis, the presence of a reservoir is not a must, suggesting that this is a different entity. No medical treatment has been really effective in our patients and diversion above this level stopped the process. Further studies on its pathogenesis and treatment strategies are necessary.
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PMID:Ulcerative ileitis after proctocolectomy in children: a complication of ulcerative colitis or a disease in itself after ileoanal pullthrough? 2534 38

Leptomeningeal carcinomatosis, also known as carcinomatous meningitis, is defined by spreading of neoplastic cells to the meninges and ventricles, and is a form of cancer dissemination. In this case, a patient with inflammatory bowel disease had developed a neoplastic process that spread to the meninges. A 49-year-old woman developed an abdominal pain, and was diagnosed the same month with Crohn's disease, complicated with intestinal perforation, for which she was hospitalized. Pathological examination revealed acute phase-terminal ileitis. She undergone many hospitalizations during which she was suspected to have celiac disease, inflammatory bowel disease, and tuberculous meningitis, as well as femoral head necrosis after she had been unsuccessfully treated with Prednisone for Crohn's disease. After she developed peripheral bilateral facial paresis, bilateral hypoacusia, hypotonia, tetraparesis and diminished osteotendinous reflexes at the legs, the patient was admitted in our department. Several lumbar punctures were performed but no specific disease could be detected. The MRI performed showed pachymeningeal and leptomeningeal inflammation. Tuberculous meningitis was taken into consideration and the patient was transferred into an Infectious Disease Department where this diagnostic was infirmed. The patient was retransferred into the Department of Neurology where after an episode of hematemesis she had a cardiac arrest and deceased. Inflammatory bowel disease may involve different segments of the intestine, and may be accompanied by a variety of conditions, such as neurologic findings, osteoarticular manifestations and also may be the starting point of a neoplastic process. The patient had an inflammatory bowel condition, which by the time it was appropriately diagnosed as being Crohn's disease, a neoplastic process spread to the meninges, causing multiple cranial nerve palsy, tetraparesis, along other neurological manifestations.
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PMID:Meningeal carcinomatosis in a patient with Crohn's disease. 2533 48

We present a 15 year male patient with more than 2 years of clinical symptoms. Patient has abdominal pain with episodes of partial intestinal occlusion, recurrent diarrhea, weight loss and fever. Lab findings were PCR: 92, 17: albumine: 3,2 gr/dl, microcitic hipocromic anemia (10 gr%). Hepatoesplenomegaly in the Echo in TAC there was a thickness of the distal ileum and right colon with free liquid in the abdominal cavity. Intestinal transit: Stenosis of the distal ileum. In a colonoscopy: ulcers in the right colon with biopsies that suggest Crohn disease. Endoscopic capsule: ulcerative ileitis. The patient was discharged with prednisone and azatioprine but because there were new episodes of intestinal occlusion surgery was decided. The outcome was good and in the post surgery treatment Infliximab was used. We discuss medical and surgical treatment options.
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PMID:[Crohn's disease: clinical case and review of the literature]. 2559 59

Henoch-Schonlein purpura (HSP) is a self-limited autoimmune disease, the cause of which is not clear. Gastrointestinal involvement is often the main symptom of HSP. We report an unusual and rare case in a patient who was diagnosed with HSP. This is the second report of terminal ileitis induced by HSP that presented as acute appendicitis. We report a 21-year-old man who presented with right lower abdominal pain, and was diagnosed with acute appendicitis. Terminal ileitis was diagnosed intraoperatively, and when a rash occurred postoperatively, the final diagnosis was HSP. When the rash occurred, HSP was diagnosed and methylprednisolone was administered for 5 days. The diagnosis of HSP is difficult to establish, especially when the purpura occurs after gastrointestinal involvement; thus, abdominal pain should not be ignored and HSP should be considered.
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PMID:Terminal ileitis induced by Henoch-Schonlein purpura that presented as acute appendicitis: a case report. 2565 96

The omental infarction is a pathology that occurs more and more in children due to the increased use of imaging studies and the increment in overweigth and obesity. Clinical presentation is characterized by abdominal pain and can be confused with appendicitis, ileitis, adenitis, among other abdominal conditions. Definitive diagnosis requires the performance of radiologic investigations and its treatment may be conservative. We report three cases of omental infarction with different form of clinical presentation, successfully managed conservatively.
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PMID:[Conservative treatment for omental infarction]. 2584 7

A 19-year-old woman presented to our emergency department with crampy abdominal pain and per rectal bleeding 2 weeks after falling from a horse. She had been taking regular non-steroidal anti-inflammatory drugs (NSAIDs) for analgaesia. On arrival, she was tachycardic and tachypnoeic, with a lactate of 7.3 mmol/L. 'FAST' ultrasonography was unremarkable and CT scan showed thickened wall of the transverse colon. She underwent flexible sigmoidoscopy, which demonstrated "patchy inflammation and an isolated area of severe deep ulceration with nodularity and oedema". A presumptive diagnosis of "Inflammatory Bowel Disease-likely Crohn's", was made, and treated accordingly with steroids and Pentasa. Two months following discharge, the patient underwent a colonoscopy, showing a normal colon, however, "a few ulcers in the terminal ileum" were seen. She was seen by a gastroenterologist who deemed the most likely diagnosis to be NSAID-induced terminal ileitis and colitis. Having stopped the offending NSAID (and steroids), she has now made a full recovery.
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PMID:An unusual case of abdominal sepsis following traumatic injury. 2624 87

Amatoxin poisoning is still associated with a great potential for complications and a high mortality. While the occurrence of acute gastroenteritis within the first 24 hours after amatoxin ingestion is well described, only very few descriptions of late gastrointestinal complications of amatoxin poisoning exist worldwide. We present the case of a 57-year-old female patient with severe amatoxin poisoning causing fulminant but reversible hepatic failure that on day 8 after mushroom ingestion developed severe abdominal pain and watery diarrhea. Ulcerating ileocolitis was identified by computed tomography identifying a thickening of the bowel wall of the entire ileum and biopsies taken from the ileum and large bowel revealing distinct ileitis and proximally accentuated colitis. The absence of discernible alternative etiologies such as infectious agents makes a causal relationship between the ulcerating ileocolitis and the amatoxin poisoning likely. Diarrhea and varying abdominal pain persisted over several weeks and clinical follow-up after six months showed a completely symptom-free patient. The case presented highlights the importance to consider the possibility of rare complications of Amanita intoxication in order to be able to respond to them early and adequately.
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PMID:Ulcerating Ileocolitis in Severe Amatoxin Poisoning. 2635 78


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