نتایج جستجو برای: histopathologic characteristics

تعداد نتایج: 712011  

Journal: :گوارش 0
ali motlagh payam azadeh mohammad hashemi mahsa molaei khosro majidsheibani asadollah alidoosti

background there is evidence of a possible etiological role of human papillomaviruses (hpvs) in the development of colorectal cancer. loss of p53 tumor suppressor gene function has been found in many malignancies and it can occur in a variety of ways, including gene mutation and interaction with the e6 protein of oncogenic hpvs. the objective of this study was to determine the prevalence of hpv...

2010
So Lyung Jung Chan Kwon Jung Sung Hun Kim Bong Joo Kang Kook Jin Ahn Bum-soo Kim Myeong Im Ahn Dong Jun Im Ja Sung Bae Soo Kyo Chung

OBJECTIVE To determine histopathologic findings related to the indeterminate or inadequate result of fine-needle aspiration biopsy (FNAB) in papillary thyroid carcinomas (PTCs) and to correlate histopathological findings with ultrasonographic features of tumors. MATERIALS AND METHODS We retrospectively reviewed the medical records of FNAB, histopathologic characteristics, and sonographic find...

2015
Benjamin Clapp

BACKGROUND AND OBJECTIVES The vertical sleeve gastrectomy is quickly becoming a preferred bariatric operation. There is a dearth of published data about histopathologic changes in the specimens of morbidly obese patients, especially sleeve patients. The aim of this study is to add more data about the characteristics of the resected gastric specimens to the published literature. METHODS A pros...

Journal: :journal of dental research, dental clinics, dental prospects 0
shams shariat torbaghan institue cancer mahdi ashouri noushin jalayer naderi nima baherini

background and aims. well-differentiated chondrosarcoma and enchondroma are similar in histopathologic aspects; therefore, special methods should be used to make a distinction between these benign and malignant tumors. the aim of this study was to evaluate the efficacy of a histopathologic method in the long-term follow-up for differentiating these lesions. materials and methods. the medical re...

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