Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0038002 (splenomegaly)
 9,873 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We retrospectively evaluated 73 immunocompetent adult patients assisted at our Infectious Diseases Clinic between March 1999 and March 2004 who presented fever and asthenia, mild to moderate increase of transaminases and serological findings compatible with recent cytomegalovirus infection. We excluded patients with a history of transfusions, drug abuse, immunodeficiencies, preexistent hepatic impairment or serological findings compatible with acute hepatitis A, B and C (HAV, HBV, HCV) and Epstein-Barr virus (EBV). The laboratory diagnosis of recent cytomegalovirus infection was made by especific IgM detection (ELISA) or a significant increase of specific IgG. The most frequent symptoms were fever (85%) and asthenia (83%), followed by cephalea (25%), splenomegaly (20%), adenomegalies (22%), pharyngitis (25%), myalgias (25%) and hepatomegaly (19%). All the patients showed moderate increase of transaminases and lymphomonocytosis (73/73). In average, ALT was increased by 6 fold and AST by 3.5 fold. The clinical characteristics that differentiate CMV infection from Epstein-Barr infection are the lesser frequency of adenomegalies and pharyngitis in the former. The differential diagnosis of CMV infection with hepatic involvement from acute hepatitis A and B, is based on the absence of jaundice, the lower elevation of transaminases, the intense lymphomonocytosis and the presence of specific IgM against CMV that are characteristic of CMV infection. In conclusion, in previously healthy young adults with fever, intense asthenia, lymphomonocytosis and moderate increase in transaminases levels, cytomegalovirus infection should be investigated.
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PMID:[Cytomegalovirus infection with hepatic involvement in immunocompetent adults]. 1687 6

In this retrospective study, the epidemiologic and clinical characteristics of 105 adult malaria patients, who had been hospitalized between the period of 1992 and 2006 were evaluated. Nineteen percent of the patients were female, and the mean age was 28 +/- 10 years. Fifty percent of the patients acquired the infection in Southeastern Anatolia, while they were on military duty. The most common complaints were rigor (93%), fever (90%), sweating (90%), headache (76%), nausea (45%), and fatigue (38%). The most common physical examination findings were splenomegaly (86%) and hepatomegaly (62%). Anemia was detected in 23%, leukopenia in 47%, thrombocytopenia in 73%, two fold increase in ALT or AST enzyme levels in 32% of the patients. Plasmodium vivax was detected in 101 (96%) patients, whereas P. falciparum was detected in 4 patients (4%). Although the number of malaria cases in Turkey is declining in recent years, the febrile patients with a history of travel to the endemic regions should raise the suspicion of malaria.
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PMID:[Malaria in Turkey and 14 years of clinical experience]. 1700 53

In this study, dimethyl-4,4'-dimethoxy-5,6,5',6'-dimethylene dioxybiphenyl-2,2'-dicarboxylate (DDB) was examined to justify its role in the hepatoprotection against erythromycin toxicity in male rats. Oral daily administration of toxic dose of erythromycin stearate (EE, 100 mg/kg body weight) was given to male rats for fourteen days to induce hepatotoxicity. It was found at the end of the experiment (14 days) that the total body weight was markedly decreased in rat treated with erythromycin stearate (EE). Hepatomegaly and splenomegaly were recorded in rats treated with erythromycin stearate (EE). The red blood cells (RBCs) count, haemoglobin content (Hb) and haematocrit value (Hct) were significantly reduced in rats treated with EE. The hepatotoxicities were monitored by increased level of plasma enzymes (aspartate aminotransferase; AST and alanine aminotransferase; ALT), total bilirubin, direct bilirubin, cholesterol, total lipids and glucose. The data obtained showed that oral administration of DDB (100 mg/kg body weight) has significantly prevented the occurrence of EE-induced liver damage. The biochemical data were supplemented by histopathological examination of the liver of control and treated rats. DDB showed a better hepatoprotective effect compared with ursodesoxycholic acid or Silymarin (Sil), as a reference drug.
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PMID:Protective role of dimethyl diphenyl bicarboxylate (DDB) against erythromycin induced hepatotoxicity in male rats. 1726 70

The aim of this article is to present the manifestations of Rickettsia typhi infection in childhood. Twenty-one children under 15 years of age were hospitalised in the Department of Paediatrics of the Archbishop Makarios Hospital in Nicosia, Cyprus, from 2000 to 2006 with Rickettsia typhi infection. Ten of them were boys and 11 were girls. The median age was eight years (range four to 13 years). The most common clinical features were fever (100%) and rash (57%). Lymphadenopathy, usually cervical, was also a frequent finding (37%). Severe headache was rather infrequent (29%). Splenomegaly or hepatomegaly were less frequent findings (24% and 10%, respectively). Mild elevation of liver enzymes (AST and ALT elevated >1-fold in 81% and 75%, respectively) was the most frequent laboratory finding. Thrombocytopenia (28%) and leucopenia (17%) were less frequent. Nearly half of the patients (10/21) came from four neighbouring villages, where most residents work in agriculture. All of the children were treated with appropriate antibiotic regimens and had complete recovery. Rickettsia typhi infection should be considered in the differential diagnosis of children who present during the summer or early autumn months with prolonged fever and rash with or without lymphadenopathy.
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PMID:Murine typhus in Cyprus: 21 paediatric cases. 1755 71

Papillon Lefevre syndrome (PLS) is a rare autosomal recessive disorder, which is characterized by palmar-plantar hyperkeratosis, periodontitis, and premature loss of dentition. We report a 16 years old girl with PLS. The patient presented at 08 years of age with complaints of corn on the feet and hands, and failure to thrive. On examination, her upper primarily canines were loose, she had severe periodontitis, eruption of permanent teeth, diffuse eritematous and hyperkeratotic palms and soles that suggested the syndrome. During the follow-up, the patient was diagnosed to have congenital hepatic fibrosis (CHF) when she was 16 years old, while she was being investigated for the etiology of her splenomegaly and pancytopenia. We report a patient with PLS associated with CHF, an association that has not been previously described. Abbreviations-HbsAg: Hepatitis B virus surface antigen, Anti Hbs: Antibody against Hepatitis B surface antigen, Anti Hbc IgM: Antibody against Hepatitis B cor antigen immunglobulin M, Anti dsDNA: Antibody against double stranded deoksiribonucleic acid, Anti HCV: Antibody against Hepatit C virus, Anti HIV: Antibody against human immun deficiency virus, AST: Aspartat amino transferase, ALT: Alanin amino transferase, Gamma-GT: Gamma glutamyl transferase, LDH: Lactate dehydrogenase & MRI: Magnetic resonance imaging.
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PMID:Papillon-lefevre syndrome with congenital hepatic fibrosis. 1791 35

To evaluate the liver function, splenomegaly and related factors in the newly diagnosed acute leukemia patients. One hundred of fifty eight acute leukemia patients admitted in our hospital from March 2003 to April 2006 were studied. The related factors such as peripheral WBC count, bone marrow blasts, peripheral blasts, sex, age, AML, ALL affecting the liver function and splenomegaly were evaluated. Sixty two (39.24%) patients presented with splenomegaly. Twelve (7.59%) patients presented with hepatomegaly. Serum ALT was elevated in 54 (34.17%) patients. Similarly, serum AST, GGT, ALP, and Direct bilirubin were elevated in 26 (16.45%), 32 (20.25%), 20 (12.65%), and 22 (13.92%) patients, respectively. Low serum albumin was found in 40 (25.31%) patients. PT was prolonged in 62 (39.24%) patients. Statistical study shows that there is a relation between high WBC counts and elevated serum ALT (P<0.05) and high WBC counts and splenomegaly (P<0.05). Acute leukemia patients with leukocytosis are more prone to develop abnormal liver function and splenomegaly.
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PMID:Abnormal hepatic function and splenomegaly on the newly diagnosed acute leukemia patients. 1834 Mar 67

Zoonotic fascioliasis is a problem not only in Dakahlia Governorate, but also in other Egyptian Governorates. Two hundreds & twenty patients randomly selected with suggesting manifestations were examined for fascioliasis. A total of 23 (10.4%) were positive by Kato thick smears, of which 21 were from Kafr El-Hessah and two from Oweish El-Hager. The proven human fascioliasis was examined for anti-Fasciola antibodies by IHAT & ELISA (Fhes), haemoglobin level, eosinophils percent, serum bilirubin & liver function tests. IHAT gave 82.61% positive results (19/23), and ELISA gave 100% positive results (23/23). The clinical signs ranged between splenomegaly & ascitis in 4.34% for each up to hepatomegaly in 73.91% & mild fever in 78.26% but 2 cases were asymptomatic. Mild eosinophilia and moderate anaemia were recorded with means of 11 +/- 5.8 and 10 +/- 1.3 respectively. Mean serum bilirubin was not elevated (0.91 +/- 0.51 gm/dl). Liver function tests (AST within normal range in all cases; <40 unit/ml but one patient had ALT above normal; >45 unit/ml).
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PMID:Risk factors contributing to fascioliasis endemicity in a focus in Dakahlia Governorate 1-human host. 1838 7

Although the definitive diagnosis of enteric fever requires the isolation of Salmonella enterica serotype typhi or paratyphi, the diagnosis is usually made according to clinical and laboratory findings. There is usually a diagnostic dilemma. The aim of this study was to determine the minimum required parameters that could be valuable in the diagnosis of enteric fever. A retrospective study was performed to compare the clinical and laboratory findings in 60 patients who proved to have enteric fever by cultures and 58 patients with non-enteric fever. Features independently predictive of enteric fever were assessed by multivariate logistic regression. Sensitivity, specificity and positive predictive and negative predictive values were estimated. Significant clinical features of enteric fever were hepatomegaly, splenomegaly, relative bradycardia, rose spots, leucopenia, trombocytopenia, eosinopenia and elevated AST level. Five of these features were found to be predictive for the diagnosis of enteric fever; splenomegaly, relative bradycardia, rose spots and trombocytopenia and elevated AST level. In conclusion, clinical and laboratory findings can help the clinician to diagnose enteric fever in the absence of microbiological confirmation.
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PMID:Predictive value of clinical and laboratory findings in the diagnosis of the enteric fever. 1938 66

Sarcoidosis is a granulomatous disease of unknown origin, with pulmonary findings in more than 90% of patients. Extrapulmonary involvement is common and all organs can be involved (especially lymph nodes, eyes, joints, central nervous system) but it is rare to find an isolated extrapulmonary disease (less than 10% of patients). Granulomatous inflammation of the spleen and the liver is common in patients with systemic sarcoidosis, while hepatosplenic enlargement is unusual and splenic involvement rare. We report two cases of systemic sarcoidosis, that onset with splenic and hepatosplenic disease, and one case with splenic sarcoidosis without pulmonary involvement. In the first case a 53-year-old woman with mild abdominal pain underwent sonography and CT, which revealed one hypoechoic/hypodense splenic lesion. Laboratory tests were normal. In order to exclude a lymphoma, splenectomy was performed: histology revealed a sarcoid granuloma. After surgery the patient was asymptomatic and now, after two years, disease is silent. The second case is a 66-year-old woman with a recent weight loss (8 kg in two months) and alterated liver function tests (AST 61 U/l, ALT 72 U/l, Alkaline phosphatase 748 U/l, g-GT 381 U/l). Since she had a familiar history of colon cancer, abdominal US scan, abdominal CT scan and MRI were performed and showed inter-aorto-caval lymphadenopathies and discreet multiple bilobar hepatic and splenic substitutive lesions, with no signs of primary tumor. Upper and lower GI endoscopy, full gynecological workup, complete set of tumor markers, bone marrow biopsy were performed. All resulted negative for neoplasia. Small pulmonary infiltrations were observed on chest-CT scan but cytology on BAL was normal. Infections were also excluded. An exploratory laparotomy showed whitish peritoneal, hepatic and splenic nodules. The histological exam revealed chronic granulomatous lesions typical for sarcoidosis. During a two-year follow-up after the splenectomy the patient feels well without any treatment. The third patient is a 32-year-old woman with mild epigastric pain after meals. Neck-thoracic CT, bone scintigraphy and upper GI endoscopy were negative. Abdominal US and MR showed splenomegaly with multiple splenic lesions. Splenectomy was performed and histological exam showed chronic granulomatous lesions typical for sarcoidosis. Further laboratory tests were normal, except for ACE (66 UI/l). After the surgery ACE became normal and now, three years later, the patient is still asymptomatic. We conclude that hepatosplenic involvement is less rare than it is thought. It is often oligosymptomatic or accompanied with unspecific manifestations and laboratory abnormalities. The diagnosis could be difficult; in fact typical laboratory findings of sarcoidosis such as ACE, lysozyme, calcium, were not diagnostic. Ultrasonography and CT were important but the diagnosis was established only with the histological examination of suspected lesions. This latter required to differentiate liver and/or spleen sarcoidosis from tuberculosis and other infections, primary biliary cirrhosis, metastasis or malignant lymphoma.
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PMID:Atypical sarcoidosis: case reports and review of the literature. 2138 7

We report the case of a 14 year-old male from Lima. He is a student with a history of bronchial asthma since age 4 receives conditional salbutamol, corticosteroids used for asthma attacks (a crisis in 2010, 1 month ago) Refuses surgery or transfusions. He presented with a two weeks for abdominal pain, nausea, fever, and jaundice. Epigastric pain is colicky and radiated back to righ upper quadrant, refers in addition to nausea and fever, for ten days notice jaundice of skin and sclera. On examen he was lucid, with jaundice of skin and mucous membranes. There was no palpable lymph nodes, abdomen with bowel sounds, soft, depressible, liver span of 15cm, positive Murphy, no peritonitis. The laboratory findings showed hemoglobin 13gr, MCV 90, platelets 461.000/mm3, WBC 4320/mm, lymphocytes 1700 (39%). total bilirubin: 8.8, B Direct: 7.6, ALT (alanine aminotransferase): 3016, AST (aspartate aminotransferase): 984, alkaline phosphatase: 250, albumin: 3.34gr%, globulin: 2.8, amylase: 589 (high serum amylase), TP: 17, INR: 1.6, VHA IgM positive. 89 mg glucose, urea 19 mg%, creatinine 0.5 mg Hemoglobin 13gr, MCV 90 Platelet 461000/mm3, WBC 4320/mm, Lymphocytes 1700 (39%). The nuclear magnetic resonance showed hepatomegaly associated with thickening of gallbladder wall without stones up to 11mm inside. No bile duct dilatation, bile duct 4mm, pancreas increased prevalence of body size. Mild splenomegaly and free fluid in the space of Morrison and right flank. Abdominal ultrasound revealed a gallbladder wall thickness (11mm), without stones in his light. Pancreas to increase volume with peripancreatic fluid free perivesicular with a volume of 430 cc. Findings consistent with acute acalculous cholecystitis and acute pancreatitis. CT-scan showed enlarged pancreas with predominance of body and tail with peripancreatic edema; the gallbladder was thickening. We report this case because the extrahepatic manifestations of viral hepatitis A infection are uncommon, specially the associated with acute acalculous cholecystitis and acute pancreatitis simultaneous.
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PMID:[Acute pancreatitis and acalculous cholecystitis associated with viral hepatitis A]. 2183 59


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