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)

The spontaneous development of a cytomegalovirus infection in a healthy adult is described. This illness manifested with fever, headache, malaise, an absolute lymphocytosis with atypical lymphocytes, and liver function abnormalities, but without tonsillitis, pharyngitis, lymphadenopathy, or splenomegaly. Aseptic meningitis also was present. The pathogenesis of cytomegalovirus mononucelosis and its relationship to other related syndromes are discussed.
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PMID:Spontaneous cytomegalovirus mononucleosis-like syndrome and aseptic meningitis. 18 29

The clinical symptoms, response to therapy, and prognosis of T-zone lymphoma were analyzed in 32 cases. This recently defined lymphoma entity developed relatively quickly with generalized lymphadenopathy and general malaise. Hepatomegaly and/or splenomegaly and skin efflorescence were frequent presenting symptoms. A few patients showed hyperimmune reactions and occasionally severe autoimmune hemolytic anemia. The erythrocyte sedimentation rate was usually markedly elevated. There was sometimes a polyclonal increase in serum immunoglobulin, sometimes a reduction. Blood and bone marrow smears from a few patients showed occasional atypical lymphocytes. A remarkable finding was the frequent involvement of lung or pleura (40.5% of the patients). The prognosis is unfavorable. Most of the patients were in stages III or IV at the time of diagnosis. Massive infiltration of organs, resistance to routine therapy, and decreasing resistance to infection resulted in death soon after diagnosis. The probability of survival was 0.48 in the first year after diagnosis. The prognosis for patients in stages I and II was clearly better than that for patients in stages III and IV.
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PMID:[T-zone lymphoma--clinical symptoms, therapy, and prognosis (author's transl)]. 31 15

Malignant histiocytosis is an uncommon, progressive disease with a poor prognosis which is characterized by malaise, fever, lymphadenopathy, and splenomegaly. Lymphadenopathy is commonly present at presentation as well as during the course of the disease. The lymphographic findings in this case report were very similar to those encountered in malignant lymphoma, a not unexpected situation since the clinical and pathological resemblances to histiocytic lymphoma are striking.
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PMID:Lymphography in malignant histiocytosis: case report. 78 10

Intensive leukapheresis has been used as the initial treatment of chronic granulocytic leukemia (CGL) in six patients. The number of leukaphereses ranged from 3 in 7 days to 13 in 39 days (mean, 8 in 22 days). The procedures were well tolerated, and in all patients there was improvement in hematologic values, in most cases with considerable reduction in the peripheral leukocytosis and thrombocytosis and in the proportion of immature granulocytic cells in the circulation. Splenomegaly decreased considerably in the four patients who had more than four leukaphereses. Symptoms of sweating, malaise, and pain due to splenomegaly were rapidly relieved. Problems due to hyperuricemia did not occur, but four patients required blood transfusions for correction of anemia. This method of initial treatment of CGL appears to give more rapid relief of symptoms than does conventional chemotherapy; it incurs no risk of hyperuricemia and lessens that associated with thrombocytosis. In addition, large quantities of granulocyte-rich plasma are made available for the treatment of infections in neutropenic patients. Intensive leukapheresis deserves more widespread evaluation as the initial treatment of CGL.
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PMID:Intensive leukapheresis as initial therapy for chronic granulocytic leukemia. 106 Apr 70

We have studied immunologic reactivity to leukemia-associated antigens in patients with chronic myelocytic leukemia (CML) treated with chemotherapy and adjunctive immunotherapy. All patients were immunologically competent as measured by skin test reactivity to dinitrochlorobenzene. Immunotherapy consisted of allogeneic irradiated leukemic myeloblasts injected intradermally, with BCG vaccine (Research Foundation, Chicago, Ill.) given by multiple puncture at the same site. 10(9) cells plus BCG were given weekly for 4 wk, and 10(8) cells plus BCG were given at monthly intervals thereafter. Eight patients judged clinically to be in the stable phase of their disease developed circulating antibody against the immunizing blast cells demonstrable by cytotoxicity and immunofluorescence assays. The antibody also showed reactivity against a panel of myeloblasts (12 paients) but not against the corresponding remission lymphocytes (five patients) or normal lymphocytes (20 donors). In two cases the antibody showed reactivity against the patient's own leukemic blasts. Seven of these eight patients have maintained a steady clinical course ranging from 20 to 40 mo, while one entered the blastic phase and died. Six patients were judged to be in the aggressive phase of CML because of progressive leukocytosis and splenomegaly or increasing myeloblastosis; five died an average of 16 mo after diagnosis. Humoral antibodies were not detected in these patients after repeated courses of BCG and allogeneic leukemic cells. We conclude that specific active immunotherapy of patients with CML can abet the production of humoral antibody against blast cell antigens and that this response may be impaired during the aggressive phase of the disease.
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PMID:Antibody responses to leukemia-associated antigens during immunotherapy of chronic myelocytic leukemia. 106 Apr 71

A male, 66, developed Acute Erythremic Myelosis in the course of Polycythemia Vera. The time of onset of Polycythemia Vera could not be determined, his first symptoms being vascular complications. He received treatment with Phlebotomies and Myleran. Five years later he became ill with malaise, fever, splenomegaly; in the peripheral blood profound pancytopoenia with immature, bizzare erythro-and megaloblasts have been found. Bone marrow was full of atypical megaloblasts, some of them having two or more nuclei. The number of mitoses was increased. Chromosomal abnormalities consisted of ane-uploid cells, chromatid breakes and translocations (G to A-1). The therapy with B12, Cytosin-Arabinoside, Oncovin and Blood transfusions was unsuccessful. He died 21 days after being admitted to the Hospital.
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PMID:[Acute erythremic myelosis as a terminal phase of polycythemia rubra vera]. 106 69

One-hundred-and-fifty-seven children admitted with brucellosis at Abha, Saudi Arabia, were studied prospectively. Ninety-two per cent gave a history of animal contact, usually with sheep or goats, or ingesting raw milk, milk products, or raw liver. Three-quarters of the patients had an acute or subacute presentation with diverse symptomatology: fever (100 per cent), malaise (91 per cent), anorexia (68 per cent), cough (20 per cent), abdominal symptoms (20 per cent), arthralgia (25 per cent). Hepatomegaly (31 per cent), splenomegaly (55 per cent), and lymphadenopathy (18 per cent) were common findings. Organ complications were rare except for arthritis (36 per cent) which usually presented as a peripheral oligoarthritis involving the hips and knees. All patients had significant agglutination titres; B. melitensis was grown from the blood in 7 of 16 (44 per cent) patients. Haematological variations were common, but non-specific: anaemia (64 per cent), thrombocytopenia (28 per cent), leucopenia (38 per cent), leucocytosis (12 per cent), and elevated erythrocyte sedimentation rate (81 per cent). Varying combinations of rifampicin, co-trimoxazole, tetracycline, and streptomycin resulted in a prompt pyrexial response (mean: 3.8 days), and a slower response in the arthropathy and hepatosplenomegaly. Relapses were related to poor compliance, use of a single drug or a shorter duration of chemotherapy. Brucellosis is a common childhood problem in southwestern Saudi Arabia as in other parts of the country and the Middle East. It should be considered in every child from an endemic area presenting with a febrile illness and a history of animal contact.
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PMID:Childhood brucellosis in southwestern Saudi Arabia: a 5-year experience. 152 11

Five adult patients presenting with clinical and laboratory manifestations of an acute hepatitis in the course of a hitherto undiagnosed infectious mononucleosis (IM) are reviewed. Chief complaints were intense malaise and prolonged fever (7 to 15 days prior to diagnosis). Serum aminotransferases were moderately raised in all patients; three patients had mild jaundice with a direct-reacting hyperbilirubinemia; 4 patients had an enlarged and tender liver. When making the differential diagnosis of causes of acute hepatitis, blood smear examination was crucial, showing atypical lymphocytes (Downey). The diagnosis of IM was confirmed by the demonstration of high serum titers of antibodies against Epstein-Barr virus, IgM class (4 patients) or heterophil antibodies (1 patient), plus peripheral lymph node enlargement (3 patients), splenomegaly (4 patients) and the time course of the disease. The relevance of blood smear examination as a practical tool in the diagnosis of causes of acute hepatitis is stressed.
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PMID:[Hepatitis by infectious mononucleosis]. 166 92

A 37 year old male developed fever for 20 days, along with headache, anorexia, malaise, sweating, pharyngitis, lymphadenopathy and splenomegaly. At this stage, Ag p24 was positive and anti HIV was negative. The patient recovered fully but 6 months later positive HIV titers were demonstrated by immunofluorescence and Western-blot. A retrospective diagnosis of acute retroviral syndrome was made. The difficult differential diagnosis with infectious mononucleosis, cytomegalovirus, measles, rubella, toxoplasmosis and influenza is discussed. Thus, anti HIV antigenemia should be investigated in any patient with a mononucleosis like syndrome belonging in a high risk group for AIDS, even if Paul-Bunnell-Davidson or IgG anti VCA-EB reactions are positive.
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PMID:[Acute retroviral syndrome]. 182 45

Twenty five consecutive patients with fever of unknown origin (FUO) who underwent diagnostic laparatomy (DL) are reviewed. There were 14 females and 11 males, with a mean age of 34 years. The main symptoms and signs besides fever were malaise, weight loss, varied abdominal complaints, peripheral lymph nodes enlargement, hepatomegaly and splenomegaly. The main laboratory abnormalities were: anemia, leukocytosis, and mild alterations in liver function tests. CT scan was performed in 14 patients: hepatomegaly, splenomegaly and or retroperitoneal nodes were found in 10 of them. During laparotomy, an extensive exploration of intra-abdominal organs was performed, taking multiple biopsies for histopathologic and microbiologic analysis. Splenectomy was performed in 17 patients, prophylactic appendectomy in four, and cholecistectomy in one. Laparotomy was useful to establish a diagnosis in 64 percent of cases. The most frequently diagnosed pathologies were lymphoma and tuberculosis. Postoperative morbidity was 12% and mortality was 4%. Mean follow-up was 29 months. When preoperative data were analyzed, no predictive factors were found for a laparotomy with diagnostic success. It is concluded that DL is a useful last-step procedure in the diagnostic work-up for patients with FUO.
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PMID:Diagnostic laparotomy in fever of unknown origin. 186 93


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