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A 58-year-old woman with an 18-year history of primary biliary cirrhosis was admitted because of pneumococcal pneumonia. She was treated with antibiotics and mechanical ventilation. After the pneumonia improved, she developed severe watery diarrhea. Although vancomycin was administered enterally,
Two experiments were conducted to test the hypothesis that torula yeast may replace animal and plant proteins in diets for weanling pigs without negatively impacting growth performance or blood characteristics. In Exp. 1, 128 weanling pigs (6.71 ± 0.76 kg) were allotted to 4 treatments with 4 pigs
We present a case of a 59-year-old woman with Chagas disease who received a kidney transplant. At month 44 post-transplantation, the patient presented with diarrhea that had persisted for 2 months. Colonoscopy showed a colon ulcer and differential diagnoses included cytomegalovirus, bacteria, or
Cryptococcosis occurs primarily in immunocompromised patients such as organ transplant recipients. Central nervous system and pulmonary infections are documented most frequently; hepatic involvement is rarely reported. We report a case of early hepatic cryptococcosis in a 54-year-old male liver
A 78-year-old woman who was receiving corticosteroids for rheumatoid arthritis was admitted to our hospital to have her fever, hemoptysis, diarrhea, and chest x-ray abnormalities, which were unresponsive to antibiotics, investigated. A chest computed tomography scan revealed infiltrative shadows and
A 3-year-old Boxer was presented with progressive diarrhea, vomiting, and lethargy of 5-months duration. The dog had watery black feces, a mature neutrophilia, and microcytic anemia. Cytologic evaluation of a direct fecal smear stained with Wright's-Giemsa revealed numerous encapsulated,
BACKGROUND
We present a fatal case of disseminated cryptococcosis in a young man whose diagnosis of HIV infection was made at the time of admission to the emergency room.
METHODS
The patient was a twenty-three-year-old man, with a history of daily fever during one month associated with diarrhea,
Gastrointestinal (GI) cryptococcosis is rarely reported. Most cases were diagnosed during evaluation of comorbid conditions, incidental findings, or postmortem. Here, we present a case of Crohn's disease with gastrointestinal cryptococcosis that resembled exacerbation of Crohn's BACKGROUND
Biotherapies targeting TNFα were proven to be effective in the most severe cases of Crohn's Disease, a chronic granulomatous inflammatory bowel disease that can involve any portion of the digestive tract. The tolerance of anti-TNFα therapy is usually good, although several infectious
Cryptococcosis is a mycosis caused by yeasts of genus Cryptococcus, mainly the species C. neoformans and C. gattii that can affect humans and animals. These yeasts are widely distributed in the environment and are typically associated with avian droppings and decaying wood. Most infections are
Those infected by human immunodeficiency virus (HIV) have a higher risk of opportunistic infections. The risk is related to the level of immunosuppression. We report a case of a young male with the unusual scenario of three opportunistic infections occurring simultaneously: The microscopic observation and isolation of Cryptococcus neoformans from the gastric contents of an AIDS patient, obtained by aspiration with a nasogastric catheter and parasitologically studied, is communicated. Because of the limited number of round yeasts visualized by wet mount of the sample
Three cases of intestinal microsporidiosis are reported, in acquired immunodeficiency syndrome patients, with a chronic diarrhea. The first case is associated with an intestinal cryptococcosis and with a cytomegalovirus infection and the second case was diagnosed on ileal biopsy specimen. Since the
Opportunistic infections are the most common initial manifestations of AIDS and, in many instances, are first encountered in surgical specimens. Pneumocystis carinii pneumonitis is by far the most frequent infection seen in biopsy specimens of AIDS patients. Most pathologists are familiar with its
METHODS
A 4-year-old castrated male domestic ferret from central Massachusetts was evaluated for weight loss over a 1.5-month period and for 2 days of retching, diarrhea, and signs of lethargy. It had been housed indoors, with 2 other ferrets, 2 cats, and humans that lacked signs or symptoms of