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)

In 26 cases of myelofibrosis, the authors investigated for possible renal impairment that can be appraised from the usual clinical, laboratory, and roentgenographic signs. No anomalies were demonstrated in 12 of these cases. In 14 (or 53%) of the patients, some anomaly was discovered : essentially proteinuria with minor alteration of renal function, but also, two cases of poorly functioning left kidney evidenced on intravenous urograms, one case of acute anuric renal failure connected with hyperuricemia, one case of hypokalemic tubulo-interstitial nephritis, and one case of glomerulonephritis with, nephrotic syndrome. This study, when compared to the literature, indicates that besides nephropathy specific to myelofibrosis and attributed to myeloid metaplasia in the kidney, serious consideration must be given to lesions due to (1) compression of the left kidney by the enlarged spleen, (2) urate precipitation in the urinary passages, and (3) a possible glomerular disorder whose mechanism remains undefined.
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PMID:[Renal lesions in myelofibrosis (author's transl)]. 22 98

The records of 65 patients with adult type polycystic kidney disease were examined in an attempt to identify the problems and priorities in the management of these patients, with particular reference to ultimate haemodialysis or transplantation. The three main problems of patients presenting before the onset of terminal renal failure were hypertension (72 per cent), pain (36 per cent) and urinary tract infection (32 per cent). Less common complications included haematuria, splenomegaly, gastro-intestinal disturbances and disorders of calcium metabolism. The polycystic kidney patient who is considered for renal transplantation poses questions of the desirability and timing of bilateral nephrectomy, vagotomy and splenectomy. Eight patients died without receiving a transplant, five of them from uraemia. Thirty-one patients received 36 kidney transplants and 46 per cent of these were functioning one year after transplantation. Thirteen patients who had received transplants died. Analysis of the causes of death suggests that in nearly half, major contributing factors might have been anticipated and we therefore feel that regular surveillance from the time of diagnosis is essential for patients with polycystic kidney disease.
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PMID:The management of polycystic kidney disease with special reference to dialysis and transplantation. 33 26

Adverse effects occurred in four youths after intravenous injection of an aqueous cannabis-seed tea, which was prepared by boiling the seeds. The effects were immediate and included nausea, vomiting, abdominal pain, watery diarrhea, chills, fever, hypovolemic shock, hypotension, and non-oligemic transitory renal failure. Other manifestations included persistent hypoglycemia, tachycardia, gastrointestinal bleeding, conjunctival hemorrhage, injury, jaundice, splenomegaly, leucocytosis, myalgia, arthralgia, motor weakness, and prostration. Ischemia was noted on electrocardiogram (EKG). All manifestations appeared to reverse within weeks, but these effects had been potentially fatal.
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PMID:Adverse effects of intravenous cannabis tea. 87 75

A case of acute adult T-cell leukemia-lymphoma (ATLL) was observed in northeast Italy, presenting with fever, lymphadenomegaly, splenomegaly, hypercalcemia and renal failure. Leukaemic cells were morphologically typical, expressed a T-cell CD4+ phenotype, did not display any helper functions, and grew in vitro under supply of exogenous interleukin-2. Antibodies to human T-cell lymphotropic virus (HTLV-I) were found in the serum, and the virus was isolated from leukaemic cells. The family members who could be tested were seronegative. The patient had never travelled outside Italy, had never received blood transfusions and did not belong to any known categories at risk of viral disease transmission. Present knowledge of the epidemiology of HTLV-I infection warns that other cases of HTLV-I induced disease are expected to occur outside already recognised endemic areas. This case suggests that untraceable, presumably short-term exposures can also account for HTLV-I transmission.
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PMID:HTLV-I positive adult T-cell leukaemia-lymphoma: report of a typical case from Italy. 198 Apr 80

The clinical features of 55 cases of autosomal recessive polycystic kidney disease (ARPCKD) have been reviewed. Each had evidence of ARPCKD. The outcomes of 87% were known; 24 had died. Twenty-four of 31 were seen between 1980 and 1986; 7 could not be traced. Forty-five percent presented under 1 month; 38% between 1 month and 1 year; and 9 cases over 1 year. Hyponatraemia occurred in 15 out of 19 aged less than 3 months; hypertension occurred in 65%; splenomegaly in 47% of those surviving more than 3 months. Portocaval shunts were done in 5 aged 2-12 years. Thirteen died of renal failure, 6 under 1 year, and 7 between 1 year and 13 years. Life-table survival rates calculated from birth revealed that 86% were alive at 3 months, 79% at 1 year, 51% at 10 years, and 46% at 15 years. Calculations based on patients who survived to 1 year of age showed that 82% were alive at 10 years and 79% at 15 years. These results reveal an improved prognosis for a condition once assumed to be fatal.
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PMID:Autosomal recessive polycystic kidney disease. 270 87

We describe the clinical course of a 39-year-old man who developed AIDS during maintenance haemodialysis. The infection had been transmitted by cadaveric kidney transplantation from a donor with a history of i.v. drug abuse. Fever, splenomegaly, hypergammaglobulinaemia and thrombocytopenia were the first signs, and appeared when haemodialysis was resumed 26 months after transplantation. Twenty-eight months later the patient developed a cerebral abscess due to toxoplasma infection. A striking improvement was obtained with cotrimoxazole, but the treatment had to be stopped because of severe leukopenia. The patient died due to relapse of the cerebral abscess. End-stage renal failure does not seem to have modified the clinical course of AIDS in our patient.
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PMID:Acquired immunodeficiency syndrome transmitted by transplanted kidney: clinical course during maintenance haemodialysis. 314 29

Thirty-six patients with polycythemia vera were treated with hydroxyurea for 12 to 67 months. Nineteen patients were previously treated with other drugs. In the vast majority of patients, an average dose of 1 g/day was sufficient to control hematocrit value and platelet count. Half of the patients experienced relief of pruritus, and two thirds experienced regression of splenomegaly. None of the patients had either thrombotic complications or leukemia. Four patients suffered from mild side effects, which included fever, hyperbilirubinemia, and stomatitis, and were relieved of their symptoms when treatment was stopped. However, two patients experienced renal failure, a possible major complication not described previously.
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PMID:Treatment of polycythemia vera with hydroxyurea. 394 10

The six cases of malignant histiocytosis reviewed in this article all presented with unusual manifestations (muscular masses, renal failure, dysenteriform syndrome, neurological symptoms, or isolated splenomegaly). With one exception, correct diagnosis was only made post mortem. In addition to the usual hematological localizations, the autopsy revealed unusual topographical features in each case, explaining the atypical clinical manifestations.
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PMID:[Malignant histiocytosis. An anatomic study of 6 cases with atypical clinical manifestations]. 630 13

A 17-year-old Japanese boy was found to have ataxia, generalized angiokeratomas, skeletal deformities, visual impairment, and macular cherry-red spots, without hepatomegaly, splenomegaly, or renal failure. Laboratory examination disclosed a deficiency of beta-galactosidase as well as of neuraminidase activity in the leukocytes and fibroblasts, while alpha-galactosidase and alpha-L-fucosidase activities were normal. On electron microscopic examination, numerous cytoplasmic vacuoles containing flocculated material were found in the vascular endothelial cells, histiocytes, perineurial cells, and Schwann's cells.
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PMID:beta-Galactosidase and neuraminidase deficiency associated with angiokeratoma corporis diffusum. 643 42

Thirty-five patients who fulfilled the FAB diagnosis criteria of chronic myelomonocytic leukemia (CMML), i.e., myelodysplastic features, monocytosis over 10(9)/liter, bone marrow monocyte infiltration, blast cells less than 5% in the peripheral blood and less than 30% in the bone marrow, are analyzed. CMML appears as an entity distinct from myelodysplastic and myeloproliferative disorders. Splenomegaly, anemia, thrombocytopenia, leukocytosis with monocytes and granulocytic cells in all stages of development, increased blood and urine lysozyme levels without renal failure, and polyclonal hyperimmunoglobulinemia are its main clinical and biologic features. With conventional cytotoxic drugs (6-mercaptopurine, hydroxyurea), the prognosis of CMML appears poor (median survival 475 days). None of the clinical hematologic or biologic parameters tested had a significant effect on prognosis. As other chemotherapy trials seemed necessary, we recently administered small doses of cytosine-arabinoside (ARA-C) to six patients over several consecutive days and obtained a complete remission in four. These preliminary results must be confirmed by larger series using the diagnostic criteria proposed by the FAB cooperative group.
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PMID:Chronic myelomonocytic leukemia according to FAB classification: analysis of 35 cases. 658 39


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