Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Chronic renal failure was diagnosed in 6 young Standard Poodles from 2 related litters. Clinically, the disease was characterized by polydipsia, polyuria, anorexia, lethargy, vomiting, and bony deformities suggestive of fibrous osteodystrophy. Laboratory evaluation revealed azotemia and hypercholesterolemia in all 6 dogs and nonregenerative anemia in 3 dogs. Two dogs had hyperphosphatemia and another 2 were hypercalcemic. Isosthenuria and proteinuria were found in both dogs for which urinalyses were available. The kidneys were characterized pathologically by interstitial fibrosis, variable interstitial infiltrates of lymphocytes and plasma cells, tubular atrophy, tubular dilatation, tubular basement membrane mineralization, cystic glomerular atrophy, and immaturity of glomeruli, with inconspicuous capillary lumens.
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PMID:Juvenile renal disease in related Standard Poodles. 662 80

Clinicopathologic findings were retrospectively evaluated in 26 cats and 24 dogs with ethylene glycol intoxication. Common clinical signs were ataxia, depression, vomiting, and hypothermia. Characteristic alterations in the hemogram and serum chemical profile included neutrophilia, lymphopenia, azotemia, hyperphosphatemia, hypocalcemia, hyperglycemia, and decreased whole blood bicarbonate. Common urinalysis findings included isosthenuria, proteinuria, glucosuria, hematuria, calcium oxalate and hippurate crystalluria, and the presence of renal epithelial cells, white blood cells, and granular and cellular casts in the urine sediment. The high death rate (78%) was attributed to delays in presentation, diagnosis, and therapy.
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PMID:Clinicopathologic findings in dogs and cats with ethylene glycol intoxication. 669 34

Lethargy, anorexia and vomiting suggest azotemia in cats with FUS. Clinicopathologic findings may include azotemia, hyperphosphatemia, hyperglycemia, hyperkalemia, and signs of urinary tract inflammation on urinalysis. Treatment of FUS depends on the degree of illness but generally includes removal of the urethral obstruction, bladder lavage, fluid and antibiotic therapy, and subsequent feeding of a canned, low-Mg diet with added table salt.
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PMID:Management of acute illness in cats. Feline urologic syndrome. 673 7

Forty-nine women received a combination of cis-platinum and hexamethylmelamine (36 also received doxorubicin) for advanced ovarian cancer progressing after therapy that included an alkylating agent or extended field radiation. Twenty-six (53%) had an objective remission that lasted a median of 6 months from start of treatment. Response rate was independent of age, extent of prior therapy, and performance status. A long interval from initial diagnosis to entry, response to therapy, and ambulatory performance predicted improved survival from entry. No patient is surviving free of disease. Myelosuppression and vomiting were moderately severe but tolerable. Azotemia and peripheral neuropathy were infrequent and milk. These drugs have major activity in this poor-risk group and should be studied as part of initial therapy when enhanced efficacy and reduced toxicity are to be expected.
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PMID:Combination chemotherapy of advanced ovarian cancer with hexamethylmelamine, cis-Platinum, and doxorubicin after failure of prior therapy. 677 57

Renal failure was diagnosed in 22 young Doberman Pinscher dogs. The clinical findings were anorexia, weight loss, vomiting, lethargy, polydipsia, polyuria, and dehydration. Laboratory findings were azotemia, hyperphosphatemia, lymphopenia, nonregenerative anemia, hypercholesterolemia, and proteinuria. The kidneys were characterized pathologically by glomerular sclerosis, cystic glomerular atrophy, tubular dilatation, tubular atrophy, mononuclear interstitial inflammation, interstitial fibrosis, interstitial mineralization, and hyperplasia of the collecting duct epithelium.
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PMID:Juvenile renal disease in Doberman Pinscher dogs. 683 84

Thirty-seven cases of canine hypoadrenocorticism were compared with 39 previously reported cases. The 2 series were compared because it was believed that a study of 37 consecutive cases diagnosed at 1 institution (Michigan State University) and compiled by 1 group of veterinarians would yield data that were more representative of the disease than multiple cases from various institutions. Age, sex, and breed data were similar in both series. The frequency of anorexia, vomiting, depression, and the mean values for the clinicopathologic data were similar for both series except for blood glucose concentration (P less than 0.025). The Michigan State University series was different in that it had a lower frequency of eunatremia, increased plasma total solids, and hypoglycemia but a higher frequency of lymphocytosis, lymphopenia, hyponatremia, hyperglycemia, and hypercalcemia. Further, 3 dogs in the Michigan State University series had azotemia plus near isosthenuric urine, suggesting renal disease, but they seemingly responded to therapy for hypoadrenocorticism. Only 1 such case was identified in the literature. Finally, we detected fewer instances of P waves not being evident in lead II of an electrocardiogram.
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PMID:Canine hypoadrenocorticism: report of 37 cases and review of 39 previously reported cases. 703 23

Intravenous injection of crude marijuana extract led to development of an acute illness with multisystem involvement. Gastrointestinal manifestations consisted of severe vomiting, diarrhea, and crampy abdominal pain. Hypotension, tachycardia, and peripheral vasodilation constituted the main cardiovascular manifestations of the disease. Moderate azotemia and oliguria, presumed to be of prerenal origin, were present and rapidly resolved with administration of intravenous fluids. Hematologic manifestations consisted of leukocytosis with a left shift, thrombocytopenia, prolonged partial thromboplastin time, increased fibrin degradation products, and positive protamine sulfate test. The observed coagulation abnormalities may suggest intravascular coagulation. C3, C4, and total hemolytic complement were reduced, suggesting possible activation of the complement system. Hyperventilation, hypoxemia, pulmonary edema, obstructive, and restrictive pulmonary function abnormalities and bilateral pleural effusions highlighted the pulmonary manifestations of the disease. Rhadbomyolysis and mild hepatic function abnormalities were also present. All observed abnormalities reversed in a few days with no significant sequelae.
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PMID:Toxicity with intravenous injection of crude marijuana extract. 723 64

Rocky Mountain spotted fever occurs during seasonal tick activity. A history of exposure to tick-containing habitats within the 3- to 12-day incubation period is a key epidemiological factor. The signs of fever, headache, myalgia, nausea, vomiting, and anorexia at onset of infection are difficult to distinguish from those of self-limited viral infections. Rash usually appears later and, if present, progresses through a sequence of stages and distribution that are never pathognomonic. The effects of disseminated Rickettsia rickettsii infection of endothelial cells include increased vascular permeability, edema, hypovolemia, hypotension, prerenal azotemia, and, in life-threatening cases, pulmonary edema, shock, acute tubular necrosis, and meningoencephalitis. In severe cases, fluid management is a challenge. The clinical diagnosis, which is difficult, is rarely assisted by laboratory findings because antibodies are usually detected only in convalescence, and immunohistologic methods for detection of rickettsiae are unavailable in most clinics. Doxycycline is the treatment of choice except for pregnant or allergic patients, who are treated with chloramphenicol.
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PMID:Rocky Mountain spotted fever: a seasonal alert. 761 84

A phase II combination chemotherapy protocol combining methotrexate, vinblastine, doxorubicin, and cisplatin was designed to evaluate tumor response and survival in patients with advanced/recurrent endometrial carcinoma. Thirty patients with advanced/recurrent endometrial carcinoma were assigned to chemotherapy treatment at 4-week intervals with methotrexate 30 mg/m2 i.v. Days 1, 15, and 22; vinblastine 3 mg/m2 i.v. Days 2, 15, and 22; doxorubicin 30 mg/m2 i.v. Day 2; and cisplatin 70 mg/m2 i.v. Day 2. After a median of four cycles (maximum number two cycles beyond complete regression; minimum six cycles for stable partial regression), we observed objective regression in 20 patients (67%) (95% CI, 50, 84) with complete regression in 8 patients (27%) and partial regression in 12 patients (40%). Median overall survival was 9.9 months (range, 0.3-34.2), and median survival of responders was 11.0 months (range, 2.6-34.2) from initial date of response. Toxicity was substantial with two treatment-related deaths and consisted predominantly of neutropenia (grade 3 or greater in 93% of the patients), alopecia, nausea, emesis, stomatitis, and azotemia. In conclusion, MVAC is a highly active outpatient chemotherapy regimen in patients with advanced/recurrent endometrial carcinoma, achieving a high complete and partial response rate. Toxicity is substantial in this elderly patient population.
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PMID:Phase II trial of methotrexate, vinblastine, doxorubicin, and cisplatin in advanced/recurrent endometrial carcinoma. 762 11

A 9-year-old castrated male domestic shorthair cat with dysuria, anorexia, vomiting, and lethargy was admitted to the veterinary teaching hospital. A large, firm mass was palpable in the ventral cervical region. Hypercalcemia, azotemia, and nonregenerative anemia were evident on serum biochemical analysis and CBC, and multiple uroliths were detected by abdominal radiography. At necropsy, light microscopy of the ventral cervical mass revealed a parathyroid adenocarcinoma. Light microscopy of sections of the kidneys revealed multifocal, chronic, lymphocytic/plasmacytic, tubulointerstitial nephritis, as well as moderate multifocal acute tubular necrosis. On quantitative analysis, the uroliths were composed of calcium oxalate. Determination of serum calcium concentration is indicated in cats with calcium oxalate urolithiasis to aid in detection of primary hyperparathyroidism.
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PMID:Calcium oxalate urolithiasis in a cat with a functional parathyroid adenocarcinoma. 775 34


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