polyarteritis nodosa/diarrhea

The first description of polyarteritis nodosa (PAN) was in 1852 by Karl Rokitansky, a pathologist at the University of Vienna. The initial report describes a 23-year-old man who had a 5-day history of fever and diarrhea. Since then, the definition of PAN has evolved. The currently accepted

A 13-year-old girl was hospitalized for fever, malaise, intractable diarrhea, and intermittent gastrointestinal hemorrhage. Despite aggressive antimicrobial and supportive treatment, she died with massive bleeding from the upper gastrointestinal tract. Autopsy study revealed systemic polyarteritis

The records of 106 consecutive patients referred to the University of Colorado Medical Center (UCMC) vasculitis study group during a 5-yr period were evaluated for gastrointestinal (GI) manifestations attributable to vasculitis. There were 3 groups: 18 with leukocytoclastic vasculitis (LCV) on skin

Polyarteritis nodosa is a multisystem disease that involves the gastrointestinal tract in more than 50% of patients at some time during its course. Clinically apparent ischemic disease of the small bowel is the frequent site of involvement. The colon is less commonly involved, particularly as the

BACKGROUND A 50-year-old man with a history of hyperlipidemia and hypertension presented to an emergency department after 10 days of fevers (temperature 40 degrees C), headache, malaise, myalgia, poor appetite, diarrhea, and weight loss of 6.35 kg. He would subsequently develop bilateral scrotal

A young patient who suffered from allergic respiratory disease presented with an illness characterized by abdominal pain, diarrhea, and weight loss. Investigations revealed radiological and pathological features consistent with a diagnosis of eosinophilic gastroenteritis. Because of extensive

A case of polyarteritis nodosa (PN) in childhood involving various organs such as the gastrointestinal tract, skin, CNS, kidneys and liver with hypogammaglobulinemia is reported. This 6 month old girl was admitted to our hospital with vomiting, diarrhea, bloody stools with mucous and weight loss.

We report a case of classic polyarteritis nodosa complicated with renal infarction. A 14-year-old boy manifested fever, abdominal pain, watery and bloody diarrhea, and weight loss. Laboratory findings indicated anemia, increased levels of C-reactive protein, and erythrocyte sedimentation rate. Lower

We reviewed the medical records of 62 patients with systemic small and medium-sized vessel vasculitides and gastrointestinal tract involvement followed at our institution between 1981 and 2002. This group included 46 men and 16 women (male:female ratio, 2.9), with a mean age of 48 +/- 18 years.

Selective immunoglobulin A deficiency (IgAD) is a primary immunodeficiency disease characterized by low levels (< 7 mg/dl) of serum immunoglobulin (Ig) A and normal serum levels of IgG and IgM. Patients with IgAD have increased risk for recurrent respiratory and gastrointestinal infections,

A stranded yearling male California sea lion was admitted to a rehabilitation center June 2003. On presentation, the sea lion was emaciated and had diarrhea and neutrophilia. Two weeks later, the animal became anorexic, blood and mucus were observed around the oral cavity, and corneal opacity was

We have investigated the use of 111Indium granulocyte scanning, which would be expected to identify areas of perivascular or generalized neutrophil infiltration, in patients with collagen-vascular diseases suffering from either gastrointestinal symptoms (diarrhea or abdominal pain in 15 patients) or

Mucocutaneous lymph node syndrome (MCLS) is a newly recognized disease characterized by fever persisting for more than 5 days, an erythematous skin eruption, conjunctival congestion, dry red fissured lips, reddened tongue, palms, and soles, nonpurulent lymphadenopathy, and sometines diarrhea,