We report a rare case of a 34-year-old man with a right axillary mass. Ten years previously, he had been diagnosed with a right scapular nonseminomatous germ-cell tumor consisting of teratoma, completely resected without any further treatment. Presently he was found to have a metastatic malignant small round cell tumor consistent with a secondary somatic malignancy arising in the background of ...

background: cylophosphamide is used alone or in combination with other drugs for treatment of neoplastic diseases. hemorrhagic cystitis is a major potential toxicity and dose limiting side effect of cyclophosphamide. the aim of this study was to evaluate the effects of lycopene compared with some antioxidants for the prevention of cyclophosphamide induced hemorrhagic cystitis in rats.   methods...

1.1 Materials ........................................................................................................................ 2 1.2 Instrumentation .............................................................................................................. 2 1.3 HPLC and mass spectrometry ........................................................................................ 3 1.4 C...

Central nervous system (CNS) toxicity has been reported in approximately 10-30% of patients receiving intravenous infusions of ifosfamide. Encephalopathy is a rare but serious CNS adverse reaction in these patients, and although usually transient and reversible, may cause persistent neurological dysfunction or death. Clinical features range from fatigue and confusion to coma and death. Although...

A 37-year-old male developed massive pleural effusion leading to respiratory failure and electromechanical dissociation within 24 h after the second dose of 4200 mg cyclophosphamide (CY) during conditioning for allogeneic bone marrow transplantation for chronic myelogenous leukemia. After resuscitation and bilateral pleural drainage he recovered within 1 day. Subsequently, total body irradiatio...

A 51-year-old man complained of left facial swelling and recurrent nasal bleeding. A giant solid tumor in the left maxillary sinus was detected on head CT and MRI, and this tumor was destroying the maxilla and extending into the orbit, pterygoid muscle and posterior paranasal sinuses. The resected specimen consisted of spindle cells containing necrotic material. Histological examination reveale...