A. Maddah Safaei
Department of Radiation Oncology, Cancer Institute, Imam Khomeini Hospital, Keshavarz Blvd, Tehran, Iran
[ 1 ] - Demographic characteristics and prognostic factors in pediatric-type sarcomas; A 7 year single institutional experience and comprehensive review of the current literature
Background: Due to limited clinical data in pediatric-type sarcomas (rhabdomyosarcoma, Ewing's sarcoma, PNET, and desmoplastic small round-cell tumor), the aim of this study was to evaluate the demographic characteristics and identifying prognostic factors for survival. Materials and Methods: We retrospectively reviewed 110 patients with pediatric-type sarcomas. Overall and disease free surviva...
[ 2 ] - Radiotherapy for Ewing sarcoma: A 5 year experience from Iran cancer institute
Background: Ewing Sarcoma Family of Tumors (ESFTs) is the second most common primary tumors of bone in childhood. The decision regarding the optimal modality for achieving local tumor control remains uncertain. The aim of this study was to report the clinical features and outcome as well as reviewing risk factors in patients. Materials and Methods: This retrospective study included 75 ESFTs pat...
[ 3 ] - Response to neoadjuvant chemotherapy in locally advanced gastric and gastroesophageal cancer: Phase II clinical trial
Background: Gastric cancer is an important health problem across the world. Chemotherapy in combination with local treatment is standard treatment for locally advanced gastroesophageal cancers. The purpose of this investigation was evaluation of response and tolerability to neoadjuvant EOX regimen in locoregionally advanced gastric cancer. Materials and Methods: patients with locoregionally adv...
[ 4 ] - Early onset radiation induced sarcoma of scalp: A case report
Radiation induced sarcoma is a rare but recognized complication of radiotherapy and is associated with poor prognosis, frequently occurs 5 years after completion of treatment. We report radiation-induced sarcoma in a 42 years old male, involving the left parietooccipital scalp region following treatment of brain tumor with craniotomy and post-operative radiation with 60Co machine. Diagnosis of ...
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