Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0006849 (oral candidiasis)
 1,939 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This is the first report from Ethiopia of a case of cryptococcal meningitis in a patient with AIDS. A 20-year-old woman was admitted to Tikur Anbessa Hospital in January 1990 with complaints of generalized pruritic skin lesions of six months, and headache, fever, and poor appetite of three months duration. The headache and low-grade intermittent fever were accompanied by nausea, vomiting, anorexia, and progressive weight loss, without diarrhea. She had had multiple sex partners. Upon admission, after being bedridden for two weeks, she appeared acutely ill and restless. Her temperature was 39.5 degrees Celsius, and she had oral thrush. There was no lymphadenopathy. Widespread, irregular erythematous and whitish macular patches (3 x 5 to 8 x 10 sq. cm in size) with peripheral scaling and tiny vesicles were found on the skin, pubic and perineal regions. She had neck stiffness, but was conscious and well-oriented. Hemoglobin (Hb) was 10.5 g%; the white cell count (WBC) was 3400/cu. mm; the erythrocyte sedimentation rate (ESR) was 92 mm/hr; the platelet count was 175,000/mm; and blood films were negative for hemoparasites. Urinalysis showed 3+ albumin and many pus cells and red cells/HPF. Urine culture was negative, and the VDRL test was nonreactive. Lumbar puncture, which was performed upon arrival, showed clear cerebrospinal fluid (CSF), with normal protein and glucose levels and no cells. CSF culture showed yeast cells, and an India ink preparation was positive for Cryptococcus neoformans. Blood taken for bacterial culture grew yeast cells. Renal and liver function tests, and chest x-rays were normal. A potassium hydroxide (KOH) preparation from a skin snip showed rounded yeast cells. ELISA and Western blot tests were both positive. The patient was given supportive treatment and amphotericin B (0.6 mg/kg daily). Although the fever decreased, the patient's general condition did not improve. She complained of headache, photophobia, nausea, and vomiting. Lumbar puncture was repeated eight days after the start of treatment; CSF culture and India ink preparations were negative. Urea nitrogen (BUN) repeated two weeks later was normal. Four weeks after admission, the patient suddenly vomited massive amounts of fresh blood and died before transfusion could be given. A discussion follows regarding the clinical manifestations, diagnosis, and treatment of this disease, particularly in AIDS patients, with a review of the literature.
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PMID:Cryptococcal meningitis in a young Ethiopian woman with AIDS. 139 20

A 41-year-old human immunodeficiency virus (HIV)-positive man was hospitalized with complaints of a 4-week history of nausea and vomiting, associated with decreased oral intake, and a 4-day history of frontal headache and fever. His medical history was significant for a gunshot wound to the head 3 years prior, with a residual seizure disorder. He also had two previous hospitalizations, both for culture-negative bacterial meningitis; the first episode occurred 12 months before admission and the second episode occurred 5 months later. At that time, he was found to be positive for serum antibodies against HIV and a CD4+ T-lymphocyte count of 126/mm3. He had no known drug allergies and was not receiving any medication. On admission, the patient was febrile (104.0 degrees F) and hypotensive (blood pressure, 92/40 mm Hg). Pertinent physical examination findings included cachexia with bitemporal wasting, dry mucus membranes, adherent white patches on the oral mucosa, and negative Kernig's and Brudzinski's signs. His laboratory results revealed macrocytic anemia, a decreased serum sodium of 125 mEq/L, and a normal total leukocyte count with a CD4+ T-lymphocyte count < 50/mm3. Lumbar puncture opening pressure was elevated at 160 mm Hg, and cerebrospinal fluid analysis showed an increased white cell count of 97/microL (84% lymphocytes), a decreased glucose level of 26 mg/dL, and a decreased protein level of 42 mg/dL. The patient was started on empiric therapy that included intravenous ampicillin and cefotaxime, oral Bactrim, and clotrimazole lozenges for thrush. Cerebrospinal fluid culture was positive for Escherichia coli, sensitive to cefotaxime. Two days later, the patient developed fine, erythematous, nonblanchable macules primarily on his abdomen, with minimal involvement of his thorax and back. His skin lesions remained unchanged for the next 2 weeks. Repeat lumbar puncture was performed after 14 days of cefotaxime. The cerebrospinal fluid analysis showed an elevated white cell count of 7/microL (100% lymphocytes), a decreased glucose level of 53 mg/dL, and a decreased protein level of 33 mg/dL. The cerebrospinal fluid culture was now positive for Pseudomonas aeruginosa resistant to cefotaxime. The patient was started on imipenem. On day 34 of his admission, the patient became tachypneic with complaints of dyspnea. A chest roentgenogram revealed bilateral patchy infiltrates. He was transferred to the intensive care unit and intubated for hypoxemic respiratory failure (arterial blood gas values on 6 L of oxygen: pH, 7.46; bicarbonate, 23; and oxygen saturation, 37). That evening, the patient was also noted to have diffuse petechiae and purpura in a reticulated pattern over his abdomen (Figure 1A and 1B), most heavily concentrated in the periumbilical region, extending to the axillae and upper thighs. A 3x3-mm punch biopsy from abdominal skin demonstrated Strongyloides stercoralis larvae in the dermis (Figure 2A and 2B). His sputum specimen was teeming with adult S stercoralis worms (Figure 3) and, subsequently, numerous S stercoralis larvae were observed not only from the bronchoalveolar lavage but also from the nasogastric fluid specimen. These findings confirmed the diagnosis of disseminated strongyloidiasis. On hospital day 35, the patient was doing poorly and was started on thiabendazole (1250 mg twice daily for 28 days). Nine days later, ivermectin (4.5 mg once daily for 3 days for 2 courses) was also added. He continued to clinically deteriorate. The patient died 31 days after systemic antihelminthic treatment was initiated.
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PMID:Cutaneous manifestations of Strongyloides stercoralis hyperinfection in an HIV-seropositive patient. 2167 5