Results 71 to 80 of about 96,015 (341)
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT Background Robot‐assisted rectal surgery (RAS) offers improved dexterity and visualization; however, the high cost of equipment and consumables remains a major challenge for hospital management. At our institution, we have adopted a combined approach using transanal total mesorectal excision (TaTME) for lower rectal cancers, aiming to shorten ...
Takeru Matsuda +9 more
wiley +1 more source
Annals of Gastroenterological Surgery, EarlyView.This study evaluated the impact of distal resection margin (DRM) length on recurrence in 208 patients undergoing surgery for rectal neuroendocrine tumors (NETs). Our findings demonstrate that while oncological safety must unquestionably remain the top priority, a short pathological DRM (< 10 mm) does not increase recurrence risk when R0 resection is ...
Kentaro Sato +8 more
wiley +1 more source
Human Papilloma Virus and Squamous Cell Carcinoma of the Anus
Clinical Medicine Insights: Oncology, 2014 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.
B. Gami, F. Kubba, P. Ziprin
semanticscholar +1 more source
Annals of Gastroenterological Surgery, EarlyView.This study demonstrated that a bioabsorbable polymer sheet (BAPS) can regenerate approximately half the circumference of the colon with native‐like structure and function in an experimental setting. As the model involved immediate closure after perforation and did not reproduce peritonitis, caution is required when considering clinical applicability ...
Junpei Takashima +4 more
wiley +1 more source
Annals of Gastroenterological Surgery, EarlyView.In advanced colorectal cancer, tumors with mature tertiary lymphoid structures (TLS) exhibited abundant infiltration of CD3‐ and CD8‐positive lymphocytes in both primary and metastatic sites, indicating an activated immune response. The presence of mature TLS was also associated with favorable chemotherapy sensitivity and improved prognosis.
Nobuhiro Hosoi +9 more
wiley +1 more source
Annals of Gastroenterological Surgery, EarlyView.The present study aimed to investigate the relationship between changes in body weight and composition during chemoradiotherapy, such as the psoas muscle mass index, visceral fat index, and subcutaneous fat index obtained from computed tomography images, and long‐term outcomes in rectal cancer patients.
Shinya Abe +9 more
wiley +1 more source
Frontiers in Cellular and Infection MicrobiologyIntroductionThe gut microbiome, specifically enterotoxigenic Bacteroides fragilis (ETBF), has been reported to play a role in colorectal cancer development.
Shijun Xia +4 more
doaj +1 more source
An accessory limb with an imperforate anus
Annals of Surgical Treatment and Research, 2014 Congenital accessory limbs are very rare anomalies with many causative factors. We describe the case of a 1-day-old female neonate-born to a healthy, 27-year-old mother-who presented with an accessory limb (foot) attached to the buttock and an ...
K. Park +5 more
semanticscholar +1 more source
Annals of Gastroenterological Surgery, EarlyView.This study investigated the impact of two‐team surgery on short‐ and long‐term outcomes of transanal total mesorectal excision for rectal cancer. Two‐team surgery has some advantages over one‐team surgery, such as shorter operation time, decreased estimated blood loss, increased number of lymph nodes dissected, and decreased positive distal margin ...
Nobuaki Hoshino +13 more
wiley +1 more source
Frontiers in GeneticsBackgroundColorectal cancer (CRC) poses a significant global health burden, with high incidence and mortality rates. Despite advances in diagnostic and therapeutic modalities, early diagnosis remains critical for improved outcomes.
Long Wu +7 more
doaj +1 more source