Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The pharmacology, toxicity, and therapeutic effectiveness of etoposide (VP-16) given by the intrapleural route were examined in a phase I trial. Ten patients with malignant pleural effusion received 100, 150, or 225 mg/m2 VP-16 infused over 2 h into the pleural space after drainage of pleural fluid. The administration of VP-16 was tolerated well, with no local pain, increase in cough, dyspnea, or infection. Myelosuppression was mild at doses of 150 mg/m2 or less but severe at 225 mg/m2. Drug levels were followed in both plasma and pleural fluid for up to 12 h. Clearance of VP-16 from the pleural cavity was low at 2 ml/min m2. Peak pleural-fluid drug levels in patients receiving 225 mg/m2 exceeded 300 micrograms/ml, whereas peak drug concentrations in corresponding plasma samples obtained at the same time amounted to less than 10 micrograms/ml. Serial chest X-rays showed no disappearance of pleural effusion in nine evaluable patients. However, follow-up investigation of pleural fluid characteristics [carcinoembryonic antigen (CEA), lactic dehydrogenase (LDH), and cytologic examination] suggested some evidence of local therapeutic benefit.
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PMID:Intrapleural etoposide for malignant effusion. 218 91

Fifty-three patients with recurrent and advanced stage (III and IV) non-small-cell lung cancer (NSCLC) were treated with a combination of bleomycin, etoposide (VP-16-213), and cis-diamminedichloroplatinum (BEP). Forty-eight patients were appraisable for response. The response rates were 44% for the entire group, 57% in 30 patients with combined squamous-cell and large-cell carcinoma, and 22% in 18 patients with adenocarcinoma (40%, 50%, and 19%, respectively, if patients not appraisable for response are included as nonresponders). The median survival time of patients with squamous-cell and large-cell carcinoma was slightly longer than that of patients with adenocarcinoma (23 weeks v 19 weeks). Patients with responsive disease survived significantly longer (median, 34 weeks) than did patients with unresponsive disease (median, 16 weeks) (P = .001). In the entire group, the median survival time of patients with an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 was better (23 weeks) than of those with a status of 2 or 3 (15 weeks), but this difference was not seen in the subgroup with squamous-cell and large-cell carcinoma (24 weeks v 23 weeks, respectively). Thus, the performance status was not of prognostic value in the histologic subgroups experiencing the best response rate. There were two treatment-related deaths, but otherwise the toxicity of BEP was acceptable. Only four of the 119 treatment cycles were followed by fever even though there was significant neutropenia (0.5 X 10(9)/L) after 20 of 97 treatment cycles. The majority of patients receiving BEP experienced relief of cough, hemoptysis, pain, and fatigue associated with their disease. There was a good correlation between objective responses and palliation of symptoms. Thus, BEP offers good palliation, particularly for patients with squamous-cell and large-cell lung cancer.
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PMID:Combination chemotherapy with bleomycin, etoposide, and cisplatin in metastatic non-small-cell lung cancer. 241 9

Twelve cases of interstitial pneumonitis were seen in 50 patients (24%) treated with cyclophosphamide, methotrexate, and etoposide (VP-16-213) for small cell anaplastic lung cancer. The clinical course and pathologic characteristics were consistent with drug-induced pneumonitis in all 12 cases. One additional patient had concurrent histologic evidence of interstitial pneumonitis, pneumocystis infection, and perivascular metastases. Patients presented with severe dyspnea, hypoxemia, cough, fever, and bilateral interstitial infiltrates on chest films. The onset was rapid and unpredictable, following as little as one month or as much as five months of therapy. Nine patients recovered but there were three deaths in the acute period directly attributable to the drug-induced pneumonitis. Although the use of twice weekly oral methotrexate may have been a causative factor, a previously unsuspected drug interaction with etoposide may be the etiologic factor resulting in this unusually high incidence of pulmonary toxicity. The difficulty in establishing a diagnosis of interstitial pneumonitis in this group of patients with chronic lung disease and lung cancer is well known. The extent of morbidity and mortality seen in this study and the commercial availability of etoposide make earlier clinical recognition of this complication imperative.
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PMID:Chemotherapy-induced interstitial pneumonitis during treatment of small cell anaplastic lung cancer. 672 94

A 52-year-old woman who had undergone a partial mastectomy 1 year earlier because of benign phyllodes tumor was admitted because of dry cough and abnormal chest radiograph findings. Chest computed tomograms demonstrated multiple thin-walled cavities and nodules. Clinical examinations and transbronchial biopsy specimens failed to provide a conclusive diagnosis. However, the pulmonary thin-walled cavities enlarged, and a nodular shadow revealed cavitary formation. An open lung biopsy was performed to diagnose the pulmonary lesions. Although biopsy specimens disclosed the infiltration of poorly differentiated adenocarcinoma cells in pleura and pulmonary parenchyma, no primary site was detected. The patient did not respond to systemic chemotherapy (CDDP and VP-16), and died of respiratory failure due to advanced pulmonary metastasis. Autopsy demonstrated marked tumor invasion of the lungs, myocardium, and bone. We analyzed malignant cells in lung tissues at autopsy by immunohistochemistry, and found identical malignant cells in surgical samples obtained during the patients earlier mastectomy. A diagnosis of pulmonary metastasis from malignant phyllodes tumor of the breast was made. Thin walled cavitary lesions from malignant phyllodes tumor are rare; however, pulmonary metastasis of malignant phyllodes tumor should be considered one disease that exhibits thin-walled cavities as a radiographic manifestation.
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PMID:[Pulmonary metastatic malignant phyllodes tumor showing multiple thin walled cavities]. 1008 79

A 14-year-old male was admitted for complaints of dyspnea and cough. Chest radiography revealed a huge mass in the right lung field. The serum alpha fetoprotein (AFP) level was elevated to 1,251 ng/ml. Histological findings of the specimens obtained by needle biopsy revealed a mature teratoma with non-seminoma. After 2 courses of chemotherapy [cisplatin (CDDP) and etoposide (VP-16)], serum AFP level decreased to 25 ng/ml, and the tumor was resected with pericardium (the tumor size was 14 x 10 x 20 cm). Two courses of chemotherapy were administered again postoperatively with normalization of serum AFP level. The patient has no sign of recurrence of the tumor.
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PMID:[A successfully resected case of giant malignant mediastinal germ cell tumor]. 1217 31

A 51-year-old female with acute myeloid leukemia was admitted to our hospital in December 2001. Though she had undergone two courses of induction chemotherapy (idarubicin hydrochloride + cytarabine), she failed to achieve a complete remission. In April 2002, while in non-complete remission, she subsequently underwent total body irradiation (TBI) and treatment with cyclophosphamide (CY) and etoposide (VP-16) before receiving an allogeneic peripheral blood stem cell transplant from her HLA-identical brother. For graft-versus-host disease (GVHD) prophylaxis, she was given tacrolimus and methotrexate. The infused CD34 positive cells provided 8.1 x 10(6) cells per kg. Engraftment was obtained on post-transplant day 14, and there was no evidence of clinical acute GVHD. The use of tacrolimus was discontinued on post-transplant day 60. As there was no occurrence of clinical acute GVHD, the patient received a donor lymphocyte infusion (CD3 cells 0.57 X 10(7) cells per kg) on post-transplant day 105. On day 132, however, she complained of coughing and fever, and on day 135, she was admitted to our hospital again for dyspnea. A CT scan demonstrated ground-glass opacity in the right pulmonary lobe. After considering her clinical course, symptoms, blood gas, CT scans, etc., we suspected interstitial pneumonia. The dyspnea progressively worsened, however, and despite the use of mechanical ventilation from day 143, the patient died on day 149. From the day she was admitted till the day she was intubated, she was unable to produce sputum. Autopsy findings revealed yellow-white tracheal pseudomembranes, as well as Aspergillus hyphae in the trachea, bronchus, and bilateral lungs. These findings are characteristic of Aspergillus tracheobronchitis. The clinical course of Aspergillus tracheobronchitis in allogeneic stem cell transplant recipients is, however, different from that of the usual invasive Aspergillus infection, and although Aspergillus tracheobronchitis is a very rare disease, attention should be paid to the possibility of its occurrence.
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PMID:[Acute myeloid leukemia with Aspergillus tracheobronchitis after allogeneic peripheral blood stem cell transplant]. 1551 Aug 28

A 5-year-old boy had a 10-month remission of acute lymphocytic leukemia (ALL) after chemotherapy. Re-induction chemotherapy was performed for relapse of ALL. Thereafter, he suffered from an episode of neutropenic fever with pneumonia. One week following control of the condition with antibiotics, a 1 x 1-cm, red, painful nodule appeared on the left thigh, which was initially suspected to be Pseudomonas infection. Parenteral ceftazidime and amikacin were administered, but persistent high fever, mild cough, and a few painful erythematous papulonodules on the face and lower extremities appeared several days later (Fig. 1). These lesions increased insidiously in diameter up to 2-5 cm with central necrosis. Hemogram showed neutropenia with a shift to the left [white blood cell (WBC) count, 2.1 x 10(9)/L; neutrophil count, 0.21 x 10(9)/L]. A skin biopsy showed heavy growth of hyaline branching septate hyphae in the deep dermis and subcutis, together with fat necrosis (Fig. 2). Invasion of molds into vessels and sweat glands was also seen. A culture from a lesion yielded Fusarium moniliforme, but no fungi were isolated from blood specimens. Only mild infiltrations on bilateral lower lung fields were detected by chest roentgenography. The skin lesions gradually healed and the fever subsided 2 weeks after the initiation of therapy with amphotericin B 30 mg and itraconazole 200 mg daily. Meanwhile, relapse of leukemia was detected by hemogram showing atypical leukocytosis (WBC count of 24,400 x 10(9)/L, with blast cells representing 78%). A course of chemotherapy with cytarabine, mitoxantrone, and VP-16 was prescribed, subsequently resulting in neutropenia (WBC count, < 0.1 x 10(9)/L; neutrophil count, 0/L) and spiking fever. Although the aforementioned antifungal therapy was continued, the centers of the originally healed lesions turned dusky red, swollen, necrotic, and ulcerative. There were more than 10 such ecthymiform lesions. After administration for 22 days, itraconazole was discontinued because of no appreciable effects. Granulocyte colony-stimulating factor (G-CSF) salvage was used, and the neutropenia gradually subsided 20 days later. In addition, the ecthymiform lesions gradually resolved. Amphotericin B was discontinued 1 week following neutrophil recovery. The patient died of Acinetobacter baumannii and Stenotrophomonas maltophilia sepsis 8 months later.
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PMID:Disseminated cutaneous Fusarium moniliforme infections in a leukemic child. 1747 77

Choriocarcinoma is a very rare germinal testicular tumour and in literature its incidence has been reported to be 0.3% of all germinal testicular tumours. An important tumour marker is serum beta-hCG which not only helps in establishing diagnosis but also in assessing response to chemotherapy. In this study we present a case of testicular choriocarcinoma, who presented with abdominal pain, cough, generalized weakness and left sided cervical mass. Incisional biopsy of cervical mass was performed. Histopathology revealed metastatic choriocarcinoma. Serum beta-hCG levels were 1227 ng/mL. Patient received intravenous cycles of PEB (cisPlatin, Etoposide, Bleomycin) chemotherapy but he had progressive disease both radiologically and on tumour marker monitoring. He was planned for salvage chemotherapy but was lost to follow up there after. It is concluded that in males, choriocarcinoma carries a very dismal prognosis and a very poor response to chemotherapy and radiotherapy; surgery has no role in the management.
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PMID:Testicular choriocarcinoma: diagnosed on cervical lymph node biopsy. 2439 5