Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019214 (hepatosplenomegaly)
 4,408 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 29 day old male infant presented with a history of fever, cough, increasing respiratory distress and abdominal distension from the 10th day of life. Examination revealed failure to thrive, marked tachypnea, pallor, hepatosplenomegaly and harsh vesicular breath sounds. Chest skiagram showed extensive broncho-pneumonic changes. As the infant did not respond to antibiotics, he was investigated for tuberculosis. The gastric aspirate smear showed plenty of acid fast bacilli (AFB) and culture showed M. tuberculosis growth. Endometrial biopsy of the mother showed tuberculous granuloma and acid fast bacilli and culture of the aspirate from endometrium grew M. tuberculosis. The need for endometrial biopsy of mothers of infants with congenital tuberculosis is highlighted.
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PMID:Congenital tuberculosis. 1079 50

Miliary hepatic involvement is a frequent finding on autopsy in patients with disseminated tuberculosis. Imaging studies may reveal hepatosplenomegaly and/or parenchymal inhomogeneity and, in a minority of cases, focal lesions, invariably associated with miliary lung disease. An unusual case of disseminated tuberculosis with manifestations of miliary hepatic involvement, abdominal and neck lymphadenopathy on US and CT without any evidence of active disease in the lungs, spleen or other organ, is described.
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PMID:Miliary hepatic tuberculosis not associated with splenic or lung involvement. A case report. 1101 70

Two cases of disseminated histoplasmosis associated with reactive hemophagocytic syndrome are described. The clinical presentation was with prolonged unexplained fever and hepatosplenomegaly. On a strong clinical possibility of tuberculosis, antitubercular treatment was initiated in both patients. Lymph node (case 1), splenic (case 2), and bone marrow aspiration, however, showed sheets of proliferating histiocytes, and intracellular and extracellular histoplasma organisms. Aspiration cytology was thus valuable in establishing the final diagnosis. The patients had a fulminant clinical course and died of hemorrhagic shock within 48 hr of hospital admission before specific therapy could be initiated. Histoplasmosis can mimic tuberculosis clinically. There is a need for an increased awareness of the clinicopathological spectrum of histoplasmosis, especially its rarer manifestations as hemophagocytic syndrome. In suspected cases, aspirations from the lymph node, liver, and spleen can be performed safely and should be utilized for early diagnosis.
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PMID:Disseminated histoplasmosis with reactive hemophagocytosis: aspiration cytology findings in two cases. 1107 51

We experienced a double infection of tuberculosis and amebiasis of the liver. A 28 year old male with AIDS was admitted to our hospital because of severe diarrhea and liver abscess by Entamoeba histolytica. In spite of improvement of the diarrhea and liver abscess by the therapy against E. historicica, serum levels of gamma-GTP and ALP remained high and hepatosplenomegaly gradually increased. A liver biopsy was performed. Pathology showed a granulomatous lesion with Langhans' giant cells. From this specimen, IS6110 gene, a specific DNA for Mycobacterium tuberculosis was detected by PCR method. After anti-tuberculosis treatment was given for 6 months the increased serum gamma-GTP, ALP decreased and hepatosplenomegaly diminished.
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PMID:[A case of AIDS complicated with liver tuberculosis]. 1114 84

This case report is about an elderly man who presented with a long-standing history of high-grade fever and weight loss. He initially had only hepatosplenomegaly, but then developed jaundice. He also had pancytopenia and raised liver enzymes. His septic screen was negative, but he had a positive Monospot test and immunoglobulin G for Epstein-Barr virus. The liver biopsy showed sinusoidal phagocytosis and the subsequent bone marrow aspiration and biopsy showed significant hemophagocytosis, hence Hemophagocytic syndrome was diagnosed. The fever was refractory to antibiotic and anti-tuberculosis therapy, but it responded only partially to steroids. Full response was only noticed following anti-viral treatment in the form of intravenous Ganciclovir. The patient's general condition, liver enzymes, bilirubin, hematological parameters and even the weight returned back to their normal range 2 weeks after Ganciclovir therapy. Cessation of this drug resulted in relapse of his symptoms and oral antivirals did not help. Splenectomy, steroid pulse therapy and immunosuppressive treatment were only partially helpful. Reintroduction of Ganciclovir did help for a short period. We conclude that our patient had virus-associated hemophagocytic syndrome most likely related to Epstein-Barr virus infection, which was then confirmed by the splenic biopsy, and that Ganciclovir can be of great help in eradicating the virus and treating the disease, provided that it is given for a long enough period.
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PMID:Hemophagocytic syndrome. 1136 69

This is a case report of a 29 year old male with pneumocystis pneumonia and tuberculosis, and who was initially suspected of having HIV infection, based on risk factor analyses, but was subsequently shown to be HIV negative. The patient arrived at the hospital with fever, cough, weight loss, loss of appetite, pallor, and arthralgia. In addition, he was jaundiced and had cervical lymphadenopathy and mild heptosplenomegaly. He had interstitial infiltrates of the lung, sputum smears positive for Mycobacterium tuberculosis and Pneumocystis carinii, and stool tests were positive for Strongyloides stercoralis and Schistosoma mansoni. He was diagnosed as having AIDS, and was treated for tuberculosis, pneumocystosis, and strongyloidiasis with a good response. The patient did not receive anti-retroviral therapy, pending outcome of the HIV tests. A month later, he was re-examined and found to have worsening hepatosplenomegaly, pancytopenia, fever, and continued weight loss. At this time, it was determined that his HIV ELISA antibody tests were negative. A bone marrow aspirate was done and revealed amastigotes of leishmania, and a bone marrow culture was positive for Leishmania species. He was treated with pentavalent antimony, 20 mg daily for 20 days, with complete remission of symptoms and weight gain. This case demonstrates that immunosuppression from leishmaniasis and tuberculosis may lead to pneumocystosis, and be misdiagnosed as HIV infection. The occurrence of opportunistic infections in severely ill patients without HIV must always be considered and alternate causes of immunosuppression sought.
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PMID:Pneumocystis carinii pneumonia, pulmonary tuberculosis and visceral leishmaniasis in an adult HIV negative patient. 1150 79

An 8-years-old boy was admitted with fever of unknown origin, cervical lymphadenopathy and hepatosplenomegaly and weight loss. His mother's HIV infection was diagnosed two weeks before his hospitalization, so he was diagnosed as perinatally acquired AIDS. Serology and serial cultures were negative for viral infections, toxoplasmosis, chagas, tuberculosis and atypical mycobacterium. The patient met clinical and laboratory criteria for hemophagocytic syndrome (HS) that was confirmed on bone marrow aspirate and biopsy. A cervical lymph node biopsy was performed which was diagnosed as Hodgkin's disease (HD) diffuse fibrosis lymphocyte depletion subtype. EBERs in situ hybridization and LMP-1 immunohistochemistry on the lymph node biopsy established the EBV association. On the basis of a sequence of appearance of the clinical, laboratory and histological signs, HIV, EBV or HD may have triggered HS as the last fatal event in this pediatric patient.
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PMID:EBV-associated Hodgkin's disease in an HIV-infected child presenting with a hemophagocytic syndrome. 1169 13

A 29 year old Thai woman presented with non-specific features and examination revealed left upper zone consolidation and hepatosplenomegaly. The initial clinical differential diagnosis included tuberculosis and melioidosis. She died four days after admission, while still under investigation. Postmortem examination revealed antibodies to human immunodeficiency virus, disseminated Penicillium marneffei infection, and Salmonella enteritidis infection. Penicillium marneffei is a well described AIDS defining pathogen in South East Asia but is very rare in the UK. Appropriate antifungal treatment may be associated with a successful outcome. Increased awareness of this clinical association may enable correct diagnosis in affected patients from South East Asia presenting within the UK.
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PMID:Massive hepatosplenomegaly caused by Penicillium marneffei associated with human immunodeficiency virus infection in a Thai patient. 1186 12

An adult female olive baboon was shipped to the University of Illinois at Chicago (UIC) from another institution and placed in quarantine. This baboon had been wild-caught approximately 1 year earlier. Initial quarantine examination at UIC revealed tachypnea and an elevated white blood cell count. Intradermal tests for tuberculosis were negative. Radiographs demonstrated increased density, three radiopaque masses in the lung fields,and hepatosplenomegaly. Each differential diagnosis considered had a poor prognosis, and the animal was euthanized and a necropsy performed. At necropsy, five intact cysts in the liver and two in the lungs were identified. In addition, the right apical lung lobe was collapsed, contained an apparently old, ruptured cyst, and had numerous fibrous adhesions to the thoracic wall. Microscopic examination of the cysts and cyst-fluid revealed that the cysts were multilaminated structures that contained viable Echinococcus granulosus protoscolices; therefore a diagnosis of hydatidosis was made. Recent advances in tests used to screen humans for hydatidosis have led to the development of an immunoblot and enzyme immunoassay, which are highly sensitive and specific. In this report, we verified the usefulness of these tests for detecting hydatidosis in baboons. Serum from the infected baboon and from three other apparently healthy members of the colony were sent to the Centers for Disease Control and Prevention to be tested. Serum from the infected baboon yielded positive results in both the immunoblot and enzyme immunoassay, whereas tests on serum from the normal baboons were negative. Therefore, both the immunoblot and enzyme immunoassay represent potentially valuable tools for diagnosing hydatidosis in nonhuman primates.
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PMID:Pulmonary masses in a tuberculin skin test-negative olive baboon. 1195 6

This is a report of a 4-month-old baby girl who presented with respiratory distress, bronchopneumonia, marasmus and hepatosplenomegaly and proved to have congenital tuberculosis on the basis of a strongly positive Mantoux test and liver biopsy findings. Endometrial biopsy in the asymptomatic mother confirmed the source of infection and the perinatal onset of illness. The age range of previously reported cases of congenital tuberculosis is 1-84 days and this case would appear to be the latest presentation of congenital tuberculosis in the literature.
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PMID:Congenital tuberculosis associated with maternal asymptomatic endometrial tuberculosis. 1207 Sep 54


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