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

The occurrence of leiomyosarcoma was demonstrated in a tissue cylinder obtained by liver biopsy in a 68-year-old woman with unclear hepatomegaly. The patient died 8 months after she had experienced first signs of illness. Autopsy revealed a primary leiomyosarcoma of the liver with metastases in the lungs, bilaterally in the pleura, in the kidneys, and in the periportal and spleno-pancreatic lymph nodes. The occurrence of a primary tumour in the urogenital system or in the gastrointestinal-tract could be excluded. The diagnosis of leiomyosarcoma was based on the microscopical demonstration of smooth muscle fibres with enlarged red-like and partially atypical cell nuclei and atypical mitoses. Furthermore, we observed extensive necroses and haemorrhagia in the tumour tissue. Preexisting tumours of the liver as, e.g., teratoma or hepatoblastoma were not found. No cirrhosis of the liver could be detected. Obviously, the leiomyosarcoma had its origin in the smooth muscle fibres of the liver vascular system.--According to the literature primary leiomyosarcomas in the liver are only rarely found.
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PMID:[Primary leiomyosarcoma of the liver (author's transl)]. 71 54

Transumbilical aortography and selective arteriography were performed in three newborn infants for the evaluation of massive hepatomegaly, large sacrococcygeal teratoma and extensive tumor of the thigh. The study was valuable in all cases and resulted in no complication.
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PMID:Transumbilical aortography in newborn infants for noncardiac diagnosis. 96 15

We present a case of congenital massive intracranial teratoma with extracranial extension into oral cavity, nose, and neck diagnosed by antenatal ultrasonography at 25 weeks of gestation. The fetus was delivered by cesarean section because of massive fetal head size and severe maternal pregnancy-induced hypertension. At necropsy the tumor was found to be an immature teratoma, with no recognizable normal brain tissue. An additional finding was hepatomegaly secondary to extensive extramedullary hematopoiesis. Karyotyping of both the fetus and the teratoma revealed a normal female chromosomal composition: 46,XX.
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PMID:Massive intracranial immature teratoma with extracranial extension into oral cavity, nose, and neck. 981 28