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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

During early 1982, an outbreak of yersiniosis occurred in northern Mississippi. Abdominal pain suggestive of appendicitis was a common manifestation, but laparotomy revealed mesenteric adenitis. Yersinia enteritis should enter the differential diagnosis of acute appendicitis.
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PMID:Acute yersiniosis and its surgical significance. 650 63

We describe a patient with abdominal pain and ascites, mesenteric lymphadenitis and peritoneal panniculitis. Initially her ANA was negative. The abdominal pain recurred again three years later and in between the two episodes she had had skin rash, alopecia, arthralgia, and positive Coombs' test-haemolytic anaemia. Her ANA became positive a few years after the initial episode.
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PMID:Recurrent peritonitis with ascites as the predominant manifestation of systemic lupus erythematosus. 764 15

Both of tuberculous mesenteric lymphadenitis and tuberculous peritonitis are now rather rare in parallel with the decrease of the incidence of tuberculosis as a whole. Here, we report a case of tuberculous mesenteric lymphadenitis complicated with tuberculous peritonitis. A 28-year-old man was admitted to our hospital with pulmonary tuberculosis. Antituberculous chemotherapy was started and his chest X-ray findings were improved. After 11 weeks of the treatment, high fever of 39.0 degrees C developed suddenly and he complained right lower abdominal pain. During laparotomy performed on suspicion of acute appendicitis, swelling of mesenteric lymph-nodes, numerous miliary tubercles on mesentery and turbid ascites were noticed. Diagnoses of tuberculous mesenteric lymphadenitis and tuberculous peritonitis were confirmed by bacteriological and histological examinations of lymph-nodes and tubercles. Ileocecal resection was performed and clinical course after the surgery was favourable.
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PMID:[A case of tuberculous mesenteric lymphadenitis and peritonitis with symptoms of acute abdomen]. 769 78

Yersinia pseudotuberculosis is an uncommon cause of abdominal pain. It has a much lower incidence than Yersinia enterocolitica, and most reports have emanated from Europe or North America. This report is about a patient with Yersiniosis affecting the appendix alone, in contrast to the usual picture of mesenteric adenitis or septicemia associated with this organism.
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PMID:Yersinia pseudotuberculosis affecting the appendix. 787 53

The authors review the color Doppler ultrasonographic (US) features of appendicitis and other diseases that can manifest with acute lower abdominal pain. Causes of acute abdominal pain, other than appendicitis, include gynecologic abnormalities (ovarian cyst, ovarian torsion, pelvic inflammatory disease), gastrointestinal abnormalities (infectious enteritis, Crohn disease, mesenteric lymphadenitis, intussusception), and urinary tract diseases. On color Doppler images, inflammatory and infectious processes usually show locally increased blood flow, whereas cysts and twisted masses have absent blood flow. Enlarged lymph nodes also are avascular. Color Doppler US is a useful adjunct to gray-scale US in evaluating acute lower abdominal pain in children and can aid in defining and clarifying gray-scale abnormalities.
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PMID:Color Doppler US of children with acute lower abdominal pain. 829 Jul 24

An acutely ill child with abdominal pain and concomitant pharyngitis often presents a diagnostic challenge. This report describes how indium 111-labeled white blood cell imaging helped to clarify the confusing case of a 4-year-old boy with fever, pharyngitis, and abdominal pain. The triad of abnormal white cell localization in the nasopharynx, cervical lymph nodes, and right lower abdominal quadrant supported the diagnosis of a systemic infection rather than appendicitis, abscess, or another surgical condition. Mesenteric lymphadenitis associated with systemic infection should be included in the differential diagnosis of abdominal pain in a child with this clinical presentation.
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PMID:Mesenteric lymphadenitis depicted by indium 111-labeled white blood cell imaging. 830 87

A study to assess the reliability of clinical symptoms and signs in 50 patients with a presumptive diagnosis of acute appendicitis is presented. The male to female ratio was 3: 2, with age ranging from 2 to 15 years. Abdominal pain was present in 42; tenderness was localized in 35, generalized in 11 and diffuse in 4 patients. Total leucocyte count was above 11,000/cu mm in 31, below 11,000/cu mm in 17 and above 18,000/cu mm in 2. Of the 48 operated patients, 8 had normal appendices and the diagnosis in them was Meckel's diverticulitis 3, ruptured ovarian follicle 2, mesenteric adenitis 2, and salpingo-oophoritis 1. Abdominal pain and right iliac fossa tenderness with contributory investigations are the most reliable indicators of acute appendicitis with a false positive rate of 16.66% only.
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PMID:Childhood appendicitis. A clinical profile. 840 25

Yersinia pseudotuberculosis is a rare cause of disease in humans, the most common manifestation being mesenteric lymphadenitis accompanied by abdominal pain and fever. A septicemic form of Yersinia pseudotuberculosis infection has been reported only rarely. It is usually seen in patients with underlying disorders such as diabetes, hepatic cirrhosis or iron overload. Fifty-four cases of septicemic infection were found in the literature. The earlier published cases are reviewed, and four cases occurring in Finland during the period February to June 1992 are reported.
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PMID:Report of four cases of Yersinia pseudotuberculosis septicemia and a literature review. 853 31

Infection by Yersinia pseudotuberculosis has become of increasing pathological importance. Patients normally present with symptoms similar to those of appendicitis, due to mesenteric adenitis. We present the case of 3 patients infected by Yersinia pseudotuberculosis who in addition to fever and abdominal pain had a palpable abdominal mass, so great was the enlargement of the mesenteric nodes. In 2 patients a laparotomy was carried out, followed by biopsy of a mesenteric lymph node. The diagnosis of Yersinia infection was confirmed by bacterial culture of the biopsied material and also by serology. In the third patient, serological studies and ultrasonic imaging of the abdomen led to early diagnosis and surgery was avoided. We suggest that a diagnosis of mesenteric adenitis due to Yersinia pseudotuberculosis should now be considered in all patients presenting with an abdominal mass, and in whom there is an appropriate clinical and epidemiological history. The diagnosis should be confirmed by abdominal ultrasound (alternatively Computerised Axial Tomography or Magnetic Resonance Imaging) and serological studies. In this way, unnecessary surgery can be avoided.
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PMID:Mesenteric adenitis caused by Yersinia pseudotuberculosis presenting as an abdominal mass. 924 11

In patients with infectious mononucleosis, abdominal pain is usually attributed to visceral enlargement. A teenage girl with symptoms of appendicitis was found at laparotomy to have mesenteric adenitis. Postoperatively, she developed classic features of Epstein-Barr virus (EBV)-induced mononucleosis. The lymphoproliferation characteristic of EBV infection can cause severe localized abdominal pain that predates the onset of mononucleosis.
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PMID:Pseudoappendicitis preceding infectious mononucleosis. 981 2


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