Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a case in which ARDS was the presenting manifestation of testicular choriocarcinoma with numerous metastases to the lungs. We also review the literature on other cases in which ARDS developed as a result of neoplastic infiltration of the lungs and stress the fact that it may be indistinguishable from ARDS from other causes. Because potentially effective chemotherapy for the neoplastic processes most commonly involved (ie, germ cell tumors, acute leukemia and lymphoma) is available, we emphasize the importance of considering a neoplastic disorder in the differential diagnosis of cases of otherwise unexplained ARDS. Early accurate diagnosis could conceivably result in an improved outcome in these cases.
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PMID:Primary testicular choriocarcinoma with pulmonary metastases presenting as ARDS. 233 28

Choriocarcinoma is the rarest testicular germ cell tumor, occurring in less than 1% of cases. Gastrointestinal bleeding is not uncommon in cases of testicular choriocarcinoma and reflects metastatic disease. Typically, the patient presents with marked upper or lower gastrointestinal tract bleeding. A young adult male with metastatic testicular choriocarcinoma presented as a near-syncopal episode, with a hematocrit of 22% and hemoccult-positive stool. Endoscopy revealed a solitary bleeding lesion along the greater curvature of the stomach. His presentation suggested chronic, rather than acute, gastrointestinal blood loss. This case may represent the first case of testicular choriocarcinoma in which chronic gastrointestinal blood loss was the presenting manifestation of metastatic disease.
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PMID:Testicular choriocarcinoma. An unusual presentation as occult gastrointestinal blood loss. 278 29

We report a case of pure choriocarcinoma of the left testis with multiple pulmonary and cerebellar metastases. A 25-year-old male was referred to our clinic because of painless swelling of the left scrotal content and multiple nodules shown in the chest X-ray. At hospitalization, the examination also revealed cerebellar metastasis. With left high orchiectomy, the lesion was confirmed to be pure choriocarcinoma. In spite of several treatments including surgical removal of metastatic brain tumor and combination chemotherapy, he died on the 79th hospital day. Pure choriocarcinoma of the testis is an uncommon disease. Only 46 cases have been reported in the literature before 1987.
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PMID:[A case of pure choriocarcinoma of the testis with cerebellar metastasis]. 319 12

Brain irradiation for metastases was performed in 3 cases of choriocarcinoma of pregnancy and 1 patient with testicular choriocarcinoma of embryonal origin. Treatment failed in 2 cases due to tumor advancement, while the other 2 patients showed marked response. Early diagnosis and proper treatment of intracranial metastases may significantly increase survival.
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PMID:[Radiation therapy of choriocarcinoma metastatic to the brain]. 342 12

Widened arterial pulse pressure is often found with conditions having exaggerated diastolic runoff flow, such as aortic insufficiency and arteriovenous malformation. We report a 17-year-old boy with metastatic testicular choriocarcinoma and a widened pulse pressure. Ultrasonography and Doppler analysis revealed significant runoff flow into multiple large hepatic metastases. After chemotherapy, there was diminution in his metastases, a narrowing of the pulse pressure, and no evidence of runoff flow in the liver. These cardiovascular findings have not been previously described in association with metastatic vascular malignancies.
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PMID:Diastolic runoff with widened arterial pulse pressure in an adolescent with widely metastatic testicular choriocarcinoma. 761 11

Splenic fine needle aspiration (FNA) biopsy has been used mainly in Europe to diagnose nonneoplastic systemic diseases. A few reports have described FNA biopsy of the spleen for the diagnosis of lymphoma. There is a definite paucity of North American reports concerning FNA biopsy for metastatic disease involving the spleen; that probably is a reflection of both the relative infrequency of splenic metastases and concern about potential hemorrhagic complications of the procedure. We report a series of 11 FNA biopsies of the spleen in patients with known carcinoma or hematologic malignancies. The FNA biopsies were performed on eight males and three females with a median age of 45 years and a range of 6-77 years. Six patients had a known hematopoietic malignancy at the time of aspiration (five non-Hodgkin's lymphoma, one acute myelogenous leukemia [AML]). The one patient with Hodgkin's disease had an FNA biopsy of the spleen as part of the initial workup; cytologic impression was atypical lymphoid cells with granulomas suggestive of Hodgkin's disease, which was confirmed by splenectomy. Four patients with carcinoma (two testicular, one lung, one ovarian) had FNA biopsies for the evaluation of splenic nodules; FNA biopsy confirmed metastatic carcinoma in three of these patients. In the entire series splenic FNA biopsy documented malignancy in 6 of the 11 patients. The one patient with AML had Aspergillus identified in the splenic aspirate, while granulomatous inflammation with yeast consistent with Candida was seen in a patient with non-Hodgkin's lymphoma. One aspirate demonstrated abscesses without recognizable organisms, and another showed extensive necrosis in a patient with testicular choriocarcinoma. Only one hemorrhagic complication was noted following splenic biopsy. Our experience demonstrates that FNA biopsy of the spleen is a useful and safe procedure in evaluating infectious and neoplastic splenic masses in patients with hematopoietic malignancies and carcinoma.
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PMID:Fine needle aspiration biopsy of the spleen in the evaluation of neoplastic disorders. 846 34

We report an unusual case of a 27-year-old male with an acute presentation of choriocarcinoma. The patient presented with unstable vital signs, severe anemia and a widened arterial pulse pressure following a several day history of testicular pain. He was subsequently diagnosed as having testicular choriocarcinoma with multiple hepatic metastases and large hemorrhagic para-aortic lymph nodes. The widened pulse pressure persisted during fluid resuscitation and correction of both the anemia and hypotension, and only narrowed after the initiation of chemotherapy. A literature review indicates that metastatic testicular choriocarcinoma is a rare but aggressive malignancy that often presents with acute symptoms and signs that cause patients to seek emergency care. We summarize the reported cases of "acute" testicular choriocarcinoma presentation and briefly discuss its relationship to widened arterial pulse pressure.
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PMID:Acute presentation of choriocarcinoma: a case study and review of the literature. 1761 31

Metastasis of testicular germ cell tumor should be included in the differential diagnosis when young male patient have multiple pulmonary metastases. However burned-out tumors cannot be easily detected on inspection and palpation of the testis. A 19 year-old man visited to our hospital complaining of anorexia, weight loss and dyspnea. Chest X-ray films showed multiple lung nodules. Physical examination revealed gynecomastia, and many cervical, axillary, and inguinal lymph nodes with a diameter of 1 cm were palpable. Physical examination of testis revealed no laterality. Multi-detector CT showed multiple lung nodules, a hepatic and a retroperitoneal large mass and a tiny calcification in the right testis. Histological findings of the lung obtained by percutaneous biopsy and the presence of a calcification in the testis led to a diagnosis of testicular choriocarcinoma showing burned-out tumor. However there was no previous report of burned-out tumor detected by CT, MD-CT including that of the testis was valuable at the first diagnostic stage when germ cell tumor was suspected.
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PMID:[Case of metastatic germ cell tumor with testicular calcification detected by MD-CT]. 1893 15

The choriocarcinoma are neoplasms developed from testicular germ cells in men or fetal trophoblasts in women. The most common sites for metastatis are in the lung, but the endobronchial location is unusual. We report the case of a young patient of 27 years, hospitalized for hemoptysis of moderate volume, occurring in the context of deterioration in his general condition. The radiological assessment revealed an opacity of the right lung and bronchoscopy showed a highly vascularized middle lobe stenosis with biopsy confirming the diagnosis of choriocarcinoma. Urogenital examination found an enlarged left testicle and ultrasound confirmed a tumor-like expansive process with no liver or spleen involvement. HCG levels were high. The patient underwent a left orchiectomy via inguinal, pathological and immunohistochemical study confirmed the diagnosis of testicular choriocarcinoma. The patient received three cycles of chemotherapy based on the BEP with good tolerability. This has allowed chemotherapy, despite endobronchial metastasis, to achieve remission of good quality. The frequency of atypical choriocarcinoma metastases is very low, and treatment is mainly based on chemotherapy.
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PMID:[Hemoptysis revealing an endobronchial metastasis of testicular choriocarcinoma]. 2331 95

In 2012, testicular cancer was estimated to account for 940 disability adjusted life years in Australia; of these, 450 were years lost due to premature death and 500 were years of healthy life lost due to disease, disability, or injury (Australian Institute of Health and Welfare and Australasian Association of Cancer Registries, 2012). Testicular choriocarcinoma is one of the rarest variants of testicular germ cell tumours, accounting for less than 1% of testicular germ cell tumours and only about 0.19% of all testicular tumours. Management involves radical orchidectomy and chemotherapy. Even then, prognosis is poor. This case report describes a 20-year-old male with pure testicular choriocarcinoma with pulmonary metastases which showed sustained and complete response to adjuvant chemotherapy consisting of bleomycin, etoposide, and cisplatin.
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PMID:A Literature Review and Case Report of Metastatic Pure Choriocarcinoma. 2664 13


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