Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0027960 (mole)
 21,279 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A Doberman Pinscher was evaluated for acute onset of gastroenteritis, characterized by anorexia, hematemesis, and hematochezia. The dog had ingested mole bait containing thallium 2 days prior to admission. Thallium toxicosis was confirmed by detection of thallium in the urine, using colorimetric analysis. The dog responded well to administration of antibiotics, fluids administered IV, warm-water enemas, and oral administration of activated charcoal slurries.
 ...
PMID:Acute thallium toxicosis in a dog. 139 97

The multivariant approach offers best possibilities for assessment of liver function. The role of the different clinical, clinico-laboratory and combined clinical and clinicochemical indices in the prognosis of liver cirrhosis was studied in patient in ambulatory conditions. A step regressive mathematical model with the help of the program 2R of the statistical package BMDP was used. The regression of the clinical indices by 5 steps of the mathematical model showed that of greatest importance for the survival are the following indices: ascites, months since its onset, collaterals, anorexia and vascular nevi. By 4 steps of the regressive model of the clinico-chemical indices the following indices were chosen: prothrombin time, albumin, total bilirubin, cholesterol and alkaline phosphatase. The regression of the combined clinical and clinico-chemical indices pointed out as basic factors 3 clinical indices (ascites, months since its onset, collaterals) and 3 clinico-chemical indices related to the disturbed liver function (prothrombin time, total bilirubin, albumin).
 ...
PMID:[Evolution and prognosis in patients with liver cirrhosis. II. A multifactorial analysis using a stepped regression mathematical model]. 208 Jun 13

The prognostic significance of a battery of clinical, laboratory, and histological indicators was assessed in relation to mortality risk in a 1-year study of 253 patients with alcoholic liver disease, of whom 51 died within such time. The relative risk associated with each abnormality was calculated. A number of abnormalities was found to be statistically associated with a higher risk of death. Among the clinical abnormalities, these were: collateral circulation, edema, ascites, encephalopathy, spider nevi, anorexia, and weakness. Among the laboratory tests, these were: albumin, bilirubin, hemoglobin, abnormal prothrombin time, and alkaline phosphatase. Two hundred and sixteen of these patients had liver biopsies in which the quantifiable abnormalities were scored. Among the histological findings, the alterations significantly related to mortality were necrosis, Mallory, and inflammation, while the presence of cirrhosis per se did not influence the mortality risk. The relative risk factors for mortality associated with the histological alterations were lower than those derived from clinical or laboratory measurements. The advantage of using only clinical and laboratory items to derive a global, quantitative expression of severity is discussed. The relative mortality risks provided a means of calculating a "unit of severity" for each clinical and laboratory abnormality. A combined clinical and laboratory index (CCLI) results when these mortality-risk units are added. Such a combined index had a quasi-linear relationship with the risk of mortality for the complete population. This method compared well with severity scores derived from computerized, linear step-wise discriminant function (SDF) analysis and from a logistic regression (LR) analysis. The factors chosen to have independent prognostic significance by the SDF analysis were: encephalopathy, albumin, prothrombin time, and hemoglobin, while only encephalopathy, albumin, and hemoglobin were chosen by the LR analysis. Within a range of values, LR can provide a good discrimination in relation to mortality, similar to that observed for the CCLI in its complete range. However, there are some advantages to the CCLI method vs. the LR or SDF analyses. The CCLI is less susceptible to being unduly influenced by a nonspecific effect of treatment on the items chosen than the SDF and LR analyses, as the CCLI contains a large number of factors. Obtaining a single-severity score such as the CCLI is of value in: (a) assessing the effectiveness of treatment modalities; (b) analyzing the success of randomization; (c) separating cohorts of different severity, and (d) comparing new liver tests, histological abnormalities, or specific biological events with the severity of alcoholic liver disease.
 ...
PMID:Assessment of prognostic factors in alcoholic liver disease: toward a global quantitative expression of severity. 662 18

The diagnosis of pancreatic cancer usually depends upon symptoms; consequently it is late when there is no chance for cure. At this point, pain, anorexia, early satiety, sleep problems and weight loss are present. Back pain also may be prominent, which predicts unresectability and shortened survival after resection. However, earlier recognition of symptoms of pancreatic cancer might improve early detection of the cancer. For example, 25% of patients have symptoms compatible with upper abdominal disease up to 6 months prior to diagnosis and 15% of patients may seek medical attention more than 6 months prior to diagnosis. These symptoms erroneously may be attributed to problems such as irritable syndrome. Symptoms, however, may be less common. For example a quarter of patients with pancreatic cancer may have no pain at diagnosis, and half, particularly those with pancreatic head tumors, may have little pain compared with patients with body-tail tumors. However, if the tumor is suspected because of predisposing conditions, earlier diagnosis may be possible. These conditions include diseases such as chronic pancreatitis, intraductal papillary mucinous tumor (IPMT), and recent onset of diabetes mellitus, particularly if the diabetes occurs during or beyond the sixth decade. In addition inherited syndromes also are associated with an increased risk of pancreatic cancer including familial pancreatic cancer, hereditary pancreatitis, familial adenomatous polyposis syndrome (FAP) and familial atypical multiple mole melanoma (FAMMM) syndrome (hereditary dysplastic nevus syndrome). Of these conditions, recent onset of diabetes may be the best clue and should be included in a clinical profile of patients prior to the onset of symptoms to identify a high-risk group to apply screening strategies for detection of early disease. Contrary to a clinical aphorism that pancreatic cancer patients are elderly, lean and recently may have developed diabetes, we found that patients who develop pancreatic cancer are overweight prior to onset of symptoms compared to controls (body mass index, 28 vs 25). Forty percent had the diagnosis of diabetes made at the time of diagnosis of pancreatic cancer and more patients with a resectable tumor had diabetes (58%) compared to patients with locally unresectable or metastatic disease (37%). Perhaps, screening overweight persons who have new-onset diabetes may lead to a diagnosis of asymptomatic, early, resectable pancreatic cancer.
 ...
PMID:Pancreatic cancer: clinical presentation, pitfalls and early clues. 1043 7

A 21-year-old mole was admitted because of fever, fatigue, headache, pharyngitis, abdominal pain, loss of appetite, vomiting and dark urine for three days. The patient denied recent use of medicines or any other drug. His physical examination disclosed jaundice, hepato-splenomegaly, whitish-yellow covered tonsils, bilateral anterior and posterior cervical lymph node enlargement associated with edema on the face and neck. Routine blood tests detected abnormalities in serum bilirubins and liver enzymes (total bilirubin: 14.5 mg/dl, direct-reacting bilirubin: 12.9 mg/dl, AST: 697 U/l, ALT: 619 U/l, alkaline phosphatases: 260 U/l, and GGT: 413 U/l). Serological tests showed negative results for viral hepatitis, cytomegalovirus, HIV-1 and HIV-2, and toxoplasmosis markers, while serology for recent infection by EBV was positive (IgM: 70 and 29 U/ml; EBV IgG: 25 and 156 U/ml). Although infrequently, EBV infection can cause acute hepatitis with accentuated cholestatic jaundice (5% of cases), which may constitute an additional diagnostic challenge for primary care physicians. The patient improved with supportive management and was discharged after 12 days. This case study might contribute to increase the suspicion index about acute hepatitis related to EBV.
...
PMID:[Acute hepatitis due to infectious mononucleosis in a 21-year-old-man]. 2435 41