Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032285 (pneumonia)
 54,520 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A seminoma of both intra-abdominal testes in a forty-five-year-old patient is reported. Discovery of the tumor was fortuitous during admission for upper lobe pneumonia. Of particular interest in this case is that seminoma was found in both undescended testes. Surgical extirpation of both degenerated testes along with prostatic utricle was performed. The patient refused radiotherapy.
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PMID:Bilateral testicular seminoma in intra-abdominal testes. 0 91

Diagnosis, treatment and follow-up of 8 patients from 1955 to 1975 with extratesticular seminoma are presented. In 5 patients, the neoplasm developed in the mediastinum and in 3 in the retroperitoneum. All the patients were treated by radiation therapy after resection or biopsy. In the entire group, no tumor was diagnosed in the testes. Two patients expired with disease, one after 2 months due to pneumonia, and the other 5 years after diagnosis (10 months after treatment) due to cerebral metastases. Two patients died 12 and 16 years after diagnosis and treatment. At death, they were free of seminoma and the cause of death was a second malignancy. Four patients are alive and healthy, free of disease, 5, 10, 13, and 17 years after diagnosis and treatment. In essence, of the 8 patients, only one actually died of disease, and he was not adequately treated. We feel that this is an entity with an excellent prognosis if adequately and appropriately treated with radiation. We recommend not to perform an orchiectomy when the testes are clinically normal, and to follow the patient closely after treatment.
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PMID:The management of extratesticular seminoma without gonadal involvement. 50 87

A 60-year-old man with advanced seminoma was treated with four cycles of a cisplatin, etoposide and bleomycin. He then developed severe pulmonary toxicity with diffuse infiltrates as evidenced on a chest x-ray film. The room air PaO2 value was 32 mm Hg. The patient was treated with steroids and oxygen supplementation, including a high FIo2 for several days, and survived and eventually experienced marked improvement in his pulmonary status. Aggressive management of severe bleomycin-induced pneumonitis appears justified.
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PMID:Life-threatening bleomycin pulmonary toxicity with ultimate reversibility. 169 73

33 patients (median age 39 years) with advanced seminoma were treated with 4 courses of alternating cisplatin-containing chemotherapy PVB/BEP (cisplatin, vinblastine and bleomycin; bleomycin, etoposide and cisplatin). Patients were classified as stage IIC (n = 7), IID (n = 9), III (n = 13) and IV (n = 4). 8 had had prior radiotherapy; 9 had an elevated beta human chorionic gonadotropin (beta HCG). 30 patients were evaluable for response and 33 for toxicity. During chemotherapy 3 patients died, 1 due to malignant disease, another due to a cardiac arrest, and 1 patient of a bleomycin pneumonitis. 13 (43%) had a complete remission and 17 (57%) had a clinical partial remission (residual radiographic mass). At a median follow-up of 28 months (range 16-88), 3 patients relapsed, 6-8 months after entry. After completion of therapy there were 2 deaths, 1 due to bleomycin pneumonitis and 1 neither tumour nor treatment related. 26 of 33 (79%) patients achieved a continuously disease-free status. Leucocytopenia and thrombocytopenia of WHO grade 3/4 occurred in, respectively, 32/33 (97%) and 20/33 (61%) of the patients. This study shows that alternating PVB/BEP in this group yields comparable response rates with non-alternating schedules but at the expense of considerable toxicity.
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PMID:Alternating cycles of PVB and BEP in the treatment of patients with advanced seminoma. 172 Jun 34

Primary mediastinal malignant germinoma is a rare disease, and only about 15 patients have been reported in Japan. We treated a patient with this disease by intra-arterial CDDP infusion and observed good effects. A 29 year-old male was admitted to our hospital due to SVC syndrome in 1980. A right mediastinal tumor was detected, and the resection of this tumor was performed. Histological examination showed seminoma. Though postoperative Co irradiation was performed, radiation pneumonitis developed in the right lung. Subsequently, the tumor metastasized to the right kidney and spinal cord. After removal of the right kidney followed by Co irradiation, the clinical course was good. In 1987, a mass (10 x 6 cm) was detected in the left mediastinum, suggesting recurrence. Four courses of CDDP infusion into the left bronchial artery and left internal thoracic artery (1 course: 45-70 mg) were performed, and good effects were obtained. No side effects were observed, and the clinical course has been good until now. This case is of interest in evaluating the multidisciplinary treatment for mediastinal seminoma.
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PMID:[Intra-arterial chemotherapy with cis-diamminedichloroplatinum (CDDP) for primary mediastinal seminoma]. 227 22

Response to chemotherapy and survival was retrospectively analyzed in 28 patients with bulky retroperitoneal and disseminated seminoma treated between 1977 and 1983. The median age was 41 years (range: 23-52). All patients had histological evidence of pure testicular seminoma, however, 14 patients revealed moderate increases of human beta-chorionic gonadotropin levels. Prior radiotherapy had been given to 9/28 (32%) patients. Treatment consisted of at least four courses of simultaneous or sequentially alternating therapy with cisplatin, vinblastine, bleomycin plus/minus adriamycin (PVB +/- A), administration of ifosfamide or combination therapy with ifosfamide/cisplatin (IFS/DDP) or ifosfamide/etoposide (IFS/ETP). Twenty-five of 28 patients (89%) achieved a complete (CR), and 3/28 patients a partial remission. Relapse occurred in 1/8 CR patients after adjuvant postchemotherapeutic irradiation, and in 1/11 patients without any further radiotherapy. So far, 23/28 patients (82%) are free of disease after a median follow-up of 28+ (14+----82+) months. Marked myelosuppression was observed in previously irradiated patients, mainly after PVB +/- A therapy. In two patients, transient nephrotoxicity developed after PVB and IFS/DDP, respectively. After PVB +/- A chemotherapy, three patients revealed polyneuropathy, paralytic subileus and bleomycin-induced pneumonitis, respectively. In conclusion, the present series suggests a high probability of continuous CR in even bulky retroperitoneal and widespread metastatic seminoma. So far, no definite conclusions can be made on the therapeutic superiority of one of the different chemotherapeutic regimens used. However, this preliminary experience suggests that the combination of ifosfamide and etoposide or cisplatin may prove less toxic than sequentially alternating or simultaneous PVB +/- A chemotherapy.
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PMID:Chemotherapy of metastatic seminoma. 257 65

Over a five-year period the DATECA Study included 554 consecutive patients with seminoma, representing practically all cases in the country. The stage distribution was: stage I 424 patients, stage II 110 patients, and stage III 17 patients. Typical seminoma was registered in 515 patients, anaplastic seminoma in 26 patients, and spermatocytic seminoma in 13 patients. The treatment was post-operative irradiation except in a few very advanced cases who received chemotherapy. Three-year corrected survival was: stage I 99 per cent, stage II 89 per cent, and stage III 65 per cent. Anaplastic seminoma showed a significantly higher rate of metastatic spread than typical seminoma and the prognosis was worse. Treatment-related complications were few, but adjuvant bleomycin combined with irradiation of advanced seminoma resulted in 2 deaths from pneumonitis.
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PMID:Testicular seminoma in Denmark 1976-1980. Results of treatment. 620 48

A retrospective analysis was performed of 18 patients with primary malignant germ cell tumours of the mediastinum treated with platinum-based chemotherapy between 1977 and 1990. All seven patients with pure seminoma were treated initially with chemotherapy and four of these patients received additional mediastinal radiotherapy. Only one patient relapsed; his initial therapy had included radiotherapy and single-agent carboplatin and he was successfully salvaged with combination chemotherapy. With a follow-up of 11 to 117 months (median 41 months) all seven patients with seminoma remain alive and disease free giving an overall survival of 100%. Eleven patients had malignant non seminoma; following chemotherapy eight of these had elective surgical resection of residual mediastinal masses. Complete remission was achieved in nine (82%) patients, however, one of these patients died from bleomycin pneumonitis. With a follow-up of 12 to 113 months (median 55 months) eight of 11 (73%) patients with malignant mediastinal teratoma remain alive and disease free.
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PMID:Primary malignant mediastinal germ cell tumours: improved prognosis with platinum-based chemotherapy and surgery. 849 5

This is a report on 5 cases of mediastinal germ cell tumours. Of three mature teratomas seen in a 48-year old male and a 21-year old and 19-year old female, one was asymptomatic, another one associated with streptococcal pneumonia and the third associated with progressive cough irritation. In addition, a seminoma was seen in a male of 58 years of age and a yolk sac tumour (mesonephroma type 2) in a male of 23 years. Whereas in mature teratomas surgical resection can be considered sufficient, resection combined with chemotherapy should be performed in patients suffering from malignant germ cell tumours, and in addition also radiotherapy in case of seminoma. This approach may result in a significant improvement of the prognosis in malignant mediastinal germ cell tumours.
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PMID:[Primary germ cell tumors of the mediastinum]. 858 38

A 31-year-old man came to our hospital with chest pain and was diagnosed to have a left testicular tumor with metastasis to the lung, and cervical, mediastinal, and retroperitoneal lymph nodes. Left orchiectomy was performed, and histological diagnosis was seminoma. Serum tumor markers were normalized after 3rd-line chemotherapy, but lymph node metastases were still enlarged. Then the cervical lymph node was excised, and histologically diagnosed as mature teratoma. Based on these results, we diagnosed this case as growing teratoma syndrome. Since the whole metastasis was too large to be completely excised, we started systemic interferon alfa-2b (IntronR A) administration. The metastasis initially responded to the therapy by 20% reduction in size and remained stable thereafter. However, the mediastinal lesion caused obstructive pneumonia, which was bronchoscopically resected. At the time of 12 years after the initial presentation, the tumors are well controlled with stable disease or only modest increase.
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PMID:[A case of growing teratoma syndrome; long-term control accomplished by systemic interferon therapy with adequate local therapies]. 2603 76


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