Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026986 (myelodysplastic syndrome)
 14,926 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

123 patients with small cell lung cancer (SCLC) presented to the National Cancer Center Hospital (Tokyo) between 1978 and 1986. 22 of 71 patients with limited stage disease (LD) and none of 52 patients with extensive disease (ED) survived for 3 years. 15 of the 22 three year survivors had significant late complications. All patients received chemotherapy and either thoracic irradiation, resection or both. No prophylactic cranial irradiation was given. 4 patients developed cardiac failure, 2 with a dilated cardiomyopathy, despite the fact that no patient received over 420 mg/m2 of doxorubicin. 12 patients of the 17 who received thoracic irradiation developed radiation pneumonitis and 3 required hospitalisation for severe haemoptysis (2) or cavity formation (1). 1 patient who received nimustine developed a fatal myelodysplastic syndrome and 2 additional patients developed second primary tumours in the oesophagus (1) and stomach (1). Mild peripheral neuropathy (WHO grade 1) was persistent in 3 patients and asymptomatic azotemia (WHO grade 1) in 7. Despite advances in the treatment of SCLC there are very few asymptomatic long-term survivors.
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PMID:Late toxicities and complications in three-year survivors of small cell lung cancer. 185 18

A patient who had myelodysplastic syndrome (MDS) and dilated cardiomyopathy (DCM) had a transient improvement of cardiac function after peripheral blood stem cell transplantation (PBSCT). When he was admitted to hospital for PBSCT, a chest X ray showed cardiomegaly, and Tc-99m quantitative gated single photon emission computed tomography (QGS) showed increases in left ventricular (LV) volumes and a decrease in LV ejection fraction (LVEF). A coronary angiogram showed no evidence of coronary artery disease. Left ventriculography showed similar findings as QGS, and the findings from a myocardial biopsy were compatible with DCM. Three months after a successful allo-PBSCT with his brother as the donor, the cardiomegaly had been attenuated, the LV volumes decreased and LVEF increased on the QGS images. However, 10 months later, his cardiac function had deteriorated. The changes in cardiac function did not correlate with the hematological changes, such as the hemoglobin level.
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PMID:Transient improvement of left ventricular function after peripheral blood stem cell transplantation in a patient with myelodysplastic syndrome and dilated cardiomyopathy. 1545 71

A 40-year-old female patient was admitted to the Department of Oral Medicine due to oral ulcerations. Oral ulcerations were present on vestibular mucosa above teeth 21, 22, 25 and 26 and were 1 cm in diameter, and also around teeth 45 and 46. The patient had prolonged neutropenia due to therapy-related myelodysplastic syndrome that progressed to therapy-related acute myeloid leukemia. Initially, the patient was successfully treated with polychemotherapy for non-Hodgkin lymphoma. Unfortunately, many toxic complications ensued, such as peripheral neuropathy, dilated cardiomyopathy and therapy-related myelodysplastic syndrome/therapy-related acute myeloid leukemia. The onset of therapy-related myelodysplastic syndrome was less than six months after initiation of chemotherapy treatment, which was rather early, but cytogenetic changes (monosomy 5 and 7) were consistent with the diagnosis. Upon admission to our Department, microbiological swabs were obtained and were all negative, while x-ray finding showed that ulcerations did not have dental cause. Biopsy was not obtained as the patient had severe neutropenia and thrombocytopenia. While viral and fungal swabs were negative, Stenotrophomonas maltophilia was cultured from the oral cavity. Thus, differential diagnoses are listed in this report. Neutropenic ulcerations did not heal albeit extensive medicamentous oral and systemic treatments were applied and the patient died.
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PMID:GINGIVAL ULCERATIONS IN A PATIENT WITH ACUTE MYELOID LEUKEMIA: A case report and literature review. 3196 72