Results 41 to 50 of about 18,052 (236)

Inflammatory Pseudotumor of the Anal Canal Mimicking Colorectal Cancer: Case Report and Hints to Improve a Patient’s Fitness for Treatment and Prevention

Diagnostics
Background and Clinical Significance: Men who engage in anal fisting may experience full rectal and colon thickness injury resulting in an endoscopic emergency.
Vito Rodolico, Paola Di Carlo, Girolamo Geraci, Giuseppina Capra, Cinzia Calà, Claudio Costantino, Maria Meli, Consolato M. Sergi   +7 more
doaj   +1 more source

Lymphocyte‐C‐Reactive Protein Ratio as Promising New Marker for Predicting Surgical Site Infection in Children With Ulcerative Colitis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Surgical site infection (SSI) is a major complication after ileal pouch–anal anastomosis (IPAA) in pediatric ulcerative colitis (UC), significantly impairing quality of life. The lymphocyte‐to–C‐reactive protein ratio (LCR), a composite marker of systemic inflammation and immune/nutritional status, has emerged as a potential ...
Yuhki Koike, Koki Higashi, Yuki Sato, Yuka Nagano, Tadanobu Shimura, Takahito Kitajima, Kohei Matsushita, Yoshiki Okita, Yoshinaga Okugawa, Yuji Toiyama   +9 more
wiley   +1 more source

Exploratory Analysis of Factors Associated With the Recovery of Erectile Dysfunction After Rectal Cancer Surgery (Sub‐Analysis of LANDMARC Trial)

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Erectile dysfunction (ErD) is an important complication after rectal cancer surgery, however a substantial proportion of patients experience functional recovery over time. Evidence regarding which patients are more likely to recover remains limited.
Ryosuke Mizuno, Koya Hida, Masakatsu Numata, Takashi Sakamoto, Kazutaka Obama, Akio Shiomi, Ryo Inada, Manabu Shiozawa, Mayumi Ozawa, Masanori Hotchi, Daisuke Yamamoto, Suguru Hasegawa, Masashi Miguchi, Shinobu Ohnuma, Tomohiro Yamaguchi, Tomonori Akagi, Yusuke Kinugasa, Shigeki Yamaguchi, Hiroyasu Kagawa, Masahiko Watanabe, Takeshi Naitoh, Ichiro Takemasa   +21 more
wiley   +1 more source

A Rare Case of Granular Cell Tumor of the Anus

Clinical Case Reports
Granular cell tumors (GCTs) are uncommon soft tissue neoplasms derived from Schwann cells that can arise from various regions of the body. The majority originate from the head and neck.
C. H. Mehta, E. J. Kantzler, M. Suzuki, M. D. Honaker   +3 more
doaj   +1 more source

Citologia anal como método de rastreamento para a detecção precoce do câncer anal: esfregaços com algodão hidrófilo são mesmo insatisfatórios? Anal cytology as a screening method for early detection of anal cancer: are hydrophilic cotton smears really unsatisfactory?

Acta Cirúrgica Brasileira, 2005
OBJETIVO: Testar se swabs de algodão hidrófilo são capazes de produzir esfregaços de secreção anal que permitam leituras citológicas satisfatórias ao Pap-a em comparação a métodos tradicionais de coleta. MÉTODOS: 318 pacientes sofreram coleta de material
Ivan Tramujas da Costa e Silva, Felicidad Santos Gimenez, Ricardo Alexandre Gonçalves Guimarães, Romildo Torres Camelo, Manoel Nilzomar Damasceno Melo, Flávio Silveira de Barros, Adriana Daumas, Celso Rômulo Barbosa Cabral, Erica Liberato Guimarães   +8 more
doaj   +1 more source

Comparison of Minimally Invasive Colectomy Between Intra‐ Versus Extra‐Corporeal Anastomosis Technique (COMMIT Study): Short‐Term Analysis

Annals of Gastroenterological Surgery, EarlyView.
This multicenter propensity score‐matched study of 3213 patients compared intracorporeal (IA) and extracorporeal (EA) anastomosis during minimally invasive colectomy. IA was associated with a significantly lower incidence of intraoperative blood loss ≥ 200 mL (2.5% vs.
Takuya Takami, Takehito Yamamoto, Yoshiro Itatani, Ryosuke Mizuno, Kae Okoshi, Yasunori Deguchi, Keiji Nagata, Tomoaki Okada, Rei Mizuno, Kazutaka Obama   +9 more
wiley   +1 more source

The Clinical Efficacy of High‐Voltage Long‐Duration Pulsed Radiofrequency Treatment in Pudendal Neuralgia: A Retrospective Study

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Background Patients with pudendal neuralgia (PN) experience long‐lasting chronic pain, hyperalgesia, and comorbid emotional disorders, such as depression and anxiety. Treatment via conventional pulsed radiofrequency (PRF) current carries a significantly high rate of failure.
Cheng‐Long Wang, Tao Song
wiley   +1 more source

Age‐Dependent Prognostic Significance of Preoperative Transthyretin After Curative Resection for Stage I–III Colorectal Cancer

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background Preoperative malnutrition and systemic inflammation are established determinants of adverse outcomes in colorectal cancer (CRC). Transthyretin (TTR), a rapid‐turnover hepatic protein, reflects both nutritional and inflammatory status; however, its clinical utility may be influenced by age‐ and sex‐related variability.
Ayane Kawata, Yuji Miyamoto, Hiro Nakamura, Takahiko Akiyama, Kota Arima, Katsuhiro Ogawa, Yukiharu Hiyoshi, Masaaki Iwatsuki   +7 more
wiley   +1 more source

Anorectal Melanoma - a Histopathological Case Report and a Review of the Literature

Folia Medica, 2018
Primary melanomas of the anus and rectum are rare neoplasms with aggressive behavior, accounting for 0.1%-4.6% of anal canal tumors. Mucosal melanomas account for approximately 1.2% of all melanomas, of which fewer than 25% are anorectal.
Kobakova Ina, Stoyanov George, Popov Hristo, Spasova-Nyagulova Snezhana, Stefanova Nadezhda, Stoev Lyuben, Yanulova Nevena   +6 more
doaj   +1 more source

Essential Updates 2024–2026: Advances in Colorectal Cancer Surgery

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Surgical innovation in colorectal cancer is increasingly judged not by technical feasibility alone, but by whether it improves oncological outcomes, preserves function, reduces morbidity, or makes difficult procedures more reproducible. This structured narrative review examines major surgical studies published from January 2024 through July ...
Hiroyasu Kagawa, Yusuke Kinugasa
wiley   +1 more source