etoposide/atrophy

A time- and dose-dependent thymic atrophy was observed in young male Fischer 344 rats dosed intraperitoneally with etoposide (10, 30, or 100 mg/kg). Histopathological examination of the thymus revealed that the pattern of cell death in the majority of thymocytes had a characteristic apoptotic

The purpose of this study was to determine activity of etoposide-platin combination chemotherapy for chemorefractory gestational trophoblastic disease. A retrospective review of patients treated with etoposide-platin chemotherapy for chemorefractory trophoblastic disease was conducted. Patients

The effects of high toxic doses of the anticancer drugs, etoposide and its phosphate derivative, BMY-40481, on the nervous system of female CD-1 mice were examined by light microscopy (LM) and transmission electron microscopy. Mice were euthanatized 4 wk following a single iv injection of either 0,

A 23-year-old man was admitted with progressively disturbed vision and easy fatigability. CT scans demonstrated an enhanced mass in the sellar region. Physical and endocrinological examinations revealed atrophy of both optic nerves, temporal field cuts in both eyes, and panhypopituitarism.

A 5-year-old girl was admitted to another clinic because of vomiting and convulsions. She was brought to our clinic after a ventriculoperitoneal shunt was inserted. CT scan on admission in our clinic showed a tumor in the pineal region with tumoral hemorrhage. Tumor markers such as HCG, AFP, CEA,

We studied the cause of cracking of a clinically used polyurethane (PU) catheter during the constant infusion of etoposide (VP-16) injection (Lastet), administered without dilution to patients as a part of combination high-dose chemotherapy. After VP-16 injection was infused into the PU catheter at

Two models of in vitro induction of human IM-9 lymphoblastoid cell line resistance to LAK cell-mediated killing were compared. IM-9 cell line variants were selected in vitro by prolonged exposure to LAK cells or to etoposide. Sensitivity to killing by LAK cells or by etoposide, conjugation with LAK

Medulloblastoma is a rare tumor in the adult population. Current therapies include surgery and irradiation. Unlike in children, chemotherapy is not commonly used, and its potential has poorly been investigated to date. We report the case of an adult patient with disseminated medulloblastoma and

We report a case of drug-induced pneumomediastinum by bleomycin in testicular cancer, which is extremely rare ; to our knowledge, only 3 cases have been reported. A 28-year-old man presented with a left testicular mass. He underwent radical left inguinal orchiectomy that demonstrated a seminoma,

A 57-year-old man was admitted to our hospital in November 1997 because of dysarthria, progressive ataxia, generalized weakness, and incoordination in both hands. He had been aware of the dysarthria 6 months earlier. Chest roentgenograms and computed tomographic films disclosed a 5 cm x 6 cm mass in

Molecular events under the neuronal degeneration are widely studied but still not defined. Here we compared the effects of both excitotoxic and apoptotic insults on the DNA binding profile of multifunctional transcription factor YY1 protein in cultured cerebellar granule neurons. We report that

Low-grade gliomas (LGG), which account for about 30% of brain tumors in children, are usually treated with surgical excision and/or radiotherapy. For patients who have significant residual tumor after resection or relapse after radiation, the proper chemotherapy regimen has not yet been identified.

OBJECTIVE Optic pathway and/or hypothalamic astrocytomas in children are often quiescent, but in some cases, more aggressive tumors may cause progressive visual, endocrine, and neurologic deterioration. The initial treatment of these gliomas includes surgery and IV chemotherapy. Radiotherapy is not

To describe the ocular toxicity of intravitreal carboplatin and etoposide phosphate (VP16P) in Dutch-Belted rabbits. Twenty-two adult male Dutch-Belted rabbits (Cohort 1) each received a single, bilateral intravitreal injection (0.05 mL). For Cohort 1, safety was assessed via electroretinograms

We present here a case of dorsal column degeneration in a female patient with multiple myeloma following exposure to bortezomib. Two days after intravenous administration of a first course of bortezomib 1 mg/m(2), the patient developed rapidly-progressive numbness, pain and muscle weakness in the