amr.muhammed

Amr Muhammed

مدرس مساعد - Clinical Oncology Specialist

كلية الطب

العنوان: Sohag, Egypt

2

إعجاب

Motivated, ESMO certified and clinically experienced assistant lecture/Specialist of clinical oncology with well demonistrated skill in the field of biostatistics and clinical Research.


2018-09-20 16:39:53
Sohag Oncology Department is to launch Volumetric arc therapy in final semester of this year
Sohag Oncology Department is to launch Volumetric arc therapy in final semester of this year Volumetric modulated arc RADIOTHERAPY (VMAT) VMAT is a new type of IMRT technique. The RADIOTHERAPY machine rotates around the patient during treatment. The machine continuously reshapes and changes the intensity of the RADIATION beam as it moves around the body. إقراء المزيد

2018-09-20 16:21:18
Sohag Oncology Department is now providing IMRT radiation techniques for Head and neck Cancer patient
Sohag Oncology Department is now providing IMRT radiation techniques for Head and neck Cancer patients Intensity-modulated RADIOTHERAPY (IMRT) uses linear accelerators to safely and painlessly deliver precise RADIATION doses to a tumor while minimizing the dose to surrounding normal tissue. The RADIATION oncologist will speak with you to determine whether IMRT is the most appropriate TREATMENT for you. In conventional ... إقراء المزيد

Dermatofibrosarcoma of The Breast – Case Report and Review of Literature
Dermatofibrosarcoma protuberans is a rare form of soft tissue sarcoma that tends to invade and recur locally. The most common site of this disease is head, neck and extremities; however, the involvement of the breast has been reported. We present a case with a dermatofibrosarcoma of the breast that is composed of low-grade spindle cells which are positive for CD43. ... إقراء المزيد

59 years old male with local advanced adenoid cystic carcinoma of the hypopharynx – A case report and a review of the literature
Minor Salivary Gland tumours are rare, representing 2% of the head and neck tumours and less than 1% of hypopharyngeal cancers. The most common subtype of minor salivary gland tumours is adenoid cystic carcinoma. Although there are several case reports discussed it, there are only two reports discussing hypopharyngeal presentation in the literature, and they were treated by surgical resection. ... إقراء المزيد

2018-09-08 14:28:01 | الكلمات المفتاحية papillary thyroid cancer, differentiated thyroid cancer, Thyroid neoplasms., Thyroid surgery,
Added value of I131 SPECT/CT imaging after  I-131 ablation in patient with differentiated thyroid cancer
ABSTRACT AIM:to evaluate the diagnostic value of I-131 SPECT/CT over traditional I-131 whole body planar scintigraphy during post-I-131 ablative dose imaging or during regular follow up of patient with differentiated thyroid cancer. MATERIAL AND METHODS:a total of 108 patients with differentiated thyroid were subjected to total or near total thyroidectomy and post-operative neck US to enroll status of residual disease ... إقراء المزيد

2020-09-27 12:49:04 | الكلمات المفتاحية
Risk stratification of pediatric high-grade glioma: a newly proposed prognostic score
Objectives High-grade glioma (HGG) is a clinical challenge. Radiation Therapy Oncology Group Recursive Partitioning Analysis (RTOG-RPA) for HGG remains the standard for assessing the prognosis of adult HGG. This study assesses the validity of the RTOG-RPA to be applied to pediatric HGG. Methods A retrospective study was conducted on 59 pediatric HGG treated in the Children’s Cancer Hospital, Egypt (CCHE) ... إقراء المزيد

2020-09-27 12:48:30 | الكلمات المفتاحية Interdigitating dendritic cell,
New insights inside the interdigitating dendritic cell sarcoma—pooled analysis and review of literature
Interdigitating dendritic cell sarcoma is a rare haematological neoplasm with high debatable management protocols. The data extracted from 127 case reports published between 1981 and 2018 were analysed. The median age at diagnosis was 58 years with a male to female ratio of 1.65:1. The median OS and PFS of IDCS were 12 and 6 months, respectively, with a disease-specific ... إقراء المزيد

2018-09-20 16:36:07 | Radiobiology and DNA damage
The Comet assay, how would a radiation biologist assess the DNA damage
The COMET ASSAY (single-cell gel electrophoresis) is a simple method for measuring deoxyribonucleic acid (DNA) strand breaks in eukaryotic cells. Cells embedded in agarose on a microscope slide are lysed with detergent and high salt to form nucleoids containing supercoiled loops of DNA linked to the nuclear matrix. إقراء المزيد