Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The course of liver involvement during the first three weeks of typhoid fever was studied in 20 patients. Previous studies of liver involvement in typhoid fever have not considered the time course of changes. In this study, hepatomegaly was found during the 2nd or 3rd wk more often than in the 1st wk (36% vs. 11%), whereas jaundice was detectable in 9% of patients after the 1st wk, but never before. Alkaline phosphatase, AST, and ALT were raised in 100%, 100%, and 91% of cases, respectively, during the 2nd and 3rd wk but during the 1st wk, only 11%, 89%, and 56% had mild increases. This study shows that, although the clinical picture of hepatitis is unusual, liver involvement is invariably present after the 1st wk, and should not be considered as a complication, but as a feature of the disease.
 ...
PMID:The liver in typhoid fever: always affected, not just a complication. 188 3

Although hepatic dysfunction has been described among adults with typhoid, there are few reports of significant hepatic functional impairment in children with typhoid. Of 355 children with culture proven typhoid seen at the Aga Khan University Hospital, hepatomegaly was noted in 118 (33%) and isolated right hypochondrial tenderness in 30 (8.5%). The liver function tests were normal in 78% and 47% of these children respectively and significant hepatic dysfunction was seen only in 26 (7.3%). However, children with typhoid and significant hepatic dysfunction had higher mortality (P less than 0.001) and two patients presented with a picture of fulminant hepatic failure with fatal outcome.
 ...
PMID:Fulminant hepatic failure with typhoid fever in childhood. 189 94

The medical records of 370 patients treated for typhoid fever between 1986 and 1988 at the Communicable Disease Centre, Singapore, were reviewed. The disease was generally mild. There was no mortality. Fever was found in 98.4% of patients on admission and diarrhoea in 21%. Cough was predominantly a symptom of children and occurred in 7.1% of patients aged below 15 years. Other symptoms were uncommon. Hepatomegaly was found in 71% and splenomegaly in 47%. Leucopenia was not a helpful diagnostic marker. Chloramphenicol was the drug of choice. The relapse rate was 5.4% and the convalescent and temporary carrier rates 11.6%. The risk of developing the carrier state was significantly higher among patients who were afebrile on admission compared with those who were febrile (P less than 0.001); it was also higher in patients treated with ampicillin as compared to those treated with chloramphenicol (P less than 0.001, chi 2 = 22.7, odds ratio = 5.25, 95% confidence limits: 2.46 and 11.29). The role of ampicillin as a first line treatment for acute typhoid fever may need further re-evaluation.
 ...
PMID:Typhoid fever in Singapore: a review of 370 cases. 194 16

Typhoid accounts for 8% of pediatric admissions to the Aga Khan University Hospital in Karachi, Pakistan. Over a 4-year period (1986-1989), 355 children had typhoid documented by culture of blood or bone marrow. Strains of Salmonella, resistant to ampicillin, chloramphenicol, and trimethoprim-sulfamethoxazole accounted for 20% of these cases. Compared with children infected by drug-susceptible strains of Salmonella, children with multiresistant infection were generally sicker at presentation and were more likely to be assessed as appearing "toxic" (P less than .001), as having disseminated intravascular coagulation (P less than .01), and as exhibiting hepatomegaly (P less than .01). The mortality was 4.2% among children with multiresistant infection and 1.4% among those infected with strains susceptible to ampicillin, chloramphenicol, and trimethoprim-sulfamethoxazole; the higher mortality in the former group was probably due to a longer duration of illness (P less than .05) and to ineffectual oral antimicrobial therapy before hospitalization.
 ...
PMID:Multidrug-resistant typhoid in children: presentation and clinical features. 196 94

Liver involvement in typhoid fever is uncommon. Typhoid hepatitis is now being recognized as a definite entity. Over a period of 4 years, we have observed 10 cases (4.8%) of typhoid hepatitis out of 210 cases of typhoid fever. Jaundice, anaemia, hepatomegaly and abnormal biochemical tests were present in all cases. Liver biopsy was done in 8 cases and was found to be abnormal in 5. Two of the 10 cases of typhoid hepatitis died. Recognition of typhoid hepatitis is important since it has to be differentiated from other common ailments in the tropics such as viral, malarial or amoebic hepatitis. Early institution of specific therapy in cases of typhoid hepatitis carries a good prognosis.
 ...
PMID:Typhoid hepatitis. 226 3

A retrospective study of 137 patients with blood culture-positive typhoid fever admitted to the paediatric unit of the Hospital Universiti Sains Malaysia was carried out to study epidemiological, clinical, laboratory and treatment aspects of typhoid fever in Kelantanese children in hospital. The male:female ratio was 1:1.1. School-children were the most affected. Cases were seen throughout the year. The five most frequently presenting features were fever, hepatomegaly, diarrhoea, vomiting and cough. Rose spots were seen in only two patients. Complications included gastritis, bronchitis, ileus, psychosis, encephalopathy, gastro-intestinal bleeding and myocarditis. Relative bradycardia was not seen. Blood and stool cultures were positive in the 1st, 2nd and 3rd weeks of illness. There was no significant difference between percentages of elevated O and H titres, whether done during or after the 1st week of illness. A four-fold rise in (O) titres occurred in 50% of cases tested. We would miss 50% of typhoid fever cases if a titre (O) equal to more than 1/160 were relied upon for diagnosis. Altogether, 46% of patients had leucopenia. Chloramphenicol was the most commonly used antibiotic. There were two deaths.
 ...
PMID:Typhoid fever in hospitalized children in Kelantan, Malaysia. 246 4

Two cases of typhoid hepatitis are being reported. Both the patients presented with jaundice, high fever, toxaemia, abdominal distension, diarrhoea, coating of tongue and hepatomegaly. Significant Widal titres were observed and LFT were grossly altered in both. Blood culture yielded Salmonella typhi in each case. Both the cases were treated with chloramphenicol and made uneventful recovery.
 ...
PMID:Typhoid hepatitis: two case reports. 281 8

The authors reviewed 210 children with typhoid and paratyphoid fevers; 191 were infected with S. typhi, 13 with S. paratyphi A and 6 with S. paratyphi B. The proportion was higher in school children. Fever, headache, tongue furred, stupor, and hepatomegaly were the most important clinical findings. Salmonella was cultured from the blood of 42% patients, the Widal reaction was negative only in one case, and faeces culture was positive in 25%. All patients received chloramphenicol.
 ...
PMID:[Typhoid and paratyphoid fevers in childhood. Apropos of 210 cases]. 309 49

Thirty six patients with culture-proven enteric fever and 15 patients of fever with etiology other than enteric fever as a control group were studied, with special reference to hepatic dysfunction and its relation to clinical features of the disease. Hepatomegaly was observed in 55% of enteric fever patients, and was slightly more common than splenomegaly (50%). Its incidence in typhoid fever (67%) was three times higher than in paratyphoid fever (22%). Hepatic dysfunction occurred in 55% of cases. Jaundice was noted in only 8% of the cases, whereas hyperbilirubinemia (serum bilirubin greater than 1.8 mg %) was present in 17%. Although hepatic manifestations of enteric fever were mild, a small but important group had sufficient hepatic involvement to mimick the clinical picture seen in viral hepatitis, amebic liver disease, and malaria with jaundice. It may be considered of clinical significance, since enteric hepatitis responds very well to specific therapy.
 ...
PMID:The spectrum of hepatic injury in enteric fever. 312 48

Eight cases of abdominal tuberculosis from the Department of Medicine, Singapore General Hospital are reported to illustrate the varied clinical manifestations of the disease. Presentation ranged from asymptomatic hepatomegaly to acute abdomen (intestinal obstruction/perforation). Chronic non-specific symptomatology (fever, weight loss, abdominal pain, diarrhoea, jaundice) was commonest. There were three patients with hepatic tuberculosis, two with tuberculous mesenteric lymphadenitis and three with intestinal tuberculosis, two of whom had concomitant tuberculous peritonitis. Only three patients had coexisting pulmonary tuberculosis. The diagnosis was unsuspected at presentation in four patients. Initial provisional diagnoses included typhoid, abdominal lymphoma, hepatic malignancy, chronic hepatitis and iatrogenic gut perforation. All patients responded totally to conventional antituberculous therapy.
 ...
PMID:The varied manifestations of abdominal tuberculosis. 343 16


<< Previous 1 2 3 4 5 Next >>