نتایج جستجو برای: anus cancer
تعداد نتایج: 915024 فیلتر نتایج به سال:
The incidence of anal cancer is increasing. In the UK, the incidence is estimated at approximately 1.5 per 100,000. Most of this increase is attributed to certain at-risk populations. Persons who are human immunodeficiency virus (HIV)-positive and men who have sex with men (MSM), Organ transplant recipients, women with a history of cervical cancer, human papilloma virus (HPV), or cervical intra...
1. Technology Assessment: Transanal endoscopic microsurgery (TEM) is a minimally invasive surgical technique that was developed to avoid the morbidity of radical surgery for adenomas and early-stage rectal cancer, while still allowing for complete removal of the lesion. TEM requires specialized instrumentation. TEM uses a natural opening (the anus) to reach the target organ, and is a valuable s...
Digestive organ cancer, also known as gastrointestinal (GI) refers to cancer that occurs in the digestive tract. In this population-based registry study, we aimed investigate incidence of GI Georgia and identify any patterns occurrence different types disease. The study included all cases were diagnosed 2021. We analyzed 1635 patients’ data determine overall age-standardized country. analyses p...
in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...
بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...
Background: We recently developed a new technique of laparoscopic colectomy (LAC) for colorectal cancer. This procedure, called “Incisionless LAC (iLAC)”, involves completely laparoscopic double stapling technique (DST) without mini-laparotomy. Methods: This technique was applied in the cases with relatively early-stage cancer of the sigmoid colon or rectum. The procedure involved 5 ports. Lymp...
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