Results 61 to 70 of about 21,419 (297)

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): Mid‐Term Analysis

Annals of Gastroenterological Surgery, EarlyView.
This multicenter retrospective cohort study compared mid‐term oncological outcomes between intracorporeal anastomosis (IA) and extracorporeal anastomosis (EA) in minimally invasive colectomy for colon cancer using propensity score–matched data from 2018 to 2022.
Takuya Takami, Takehito Yamamoto, Yoshiro Itatani, Ryosuke Mizuno, Shinya Hamasu, Keita Hanada, Kenji Kawada, Teppei Murakami, Satoshi Nagayama, Kazutaka Obama   +9 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

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

Relationship Between the Product of Pre‐Treatment Neutrophil and Monocyte Counts and Clinical Outcomes in Rectal Cancer With Suspected Lateral Lymph Node Metastasis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Aim A novel systemic inflammatory response marker, the neutrophil × monocyte value (NM value), has been identified as a negative predictive factor for responses to chemoradiotherapy in rectal cancer. However, the clinical implications of the NM value remain unknown.
Takayoshi Sasaki, Shinya Abe, Hiroaki Nozawa, Kazuhito Sasaki, Koji Murono, Shigenobu Emoto, Yuichiro Yokoyama, Yuzo Nagai, Yuzo Harada, Soichiro Ishihara   +9 more
wiley   +1 more source

Usefulness and safety of 0.4% sodium hyaluronate solution as a submucosal fluid "cushion" for endoscopic resection of colorectal mucosal neoplasms: A prospective multi-center open-label trial [PDF]

, 2009
Background Sodium hyaluronate (SH) solution has been used for submucosal injection in endoscopic resection to create a long-lasting submucosal fluid "cushion".
Shoji Hirasaki, Takahiro Kozu, Hironori Yamamoto, Yasushi Sano, Naohisa Yahagi, Tsuneo Oyama, Tadakazu Shimoda, Kentaro Sugano, Hisao Tajiri, Takao Takekoshi, Daizo Saito, S Kudo, NA Ahmad, RM Soetikno, H Yamamoto, H Yamamoto, H Yamamoto, Japanese Society for Cancer of the Colon and Rectum, N Kakushima, N Kakushima, T Gotoda, T Oyama, N Yahagi, S Kodashima, H Yamamoto, H Yamamoto, K Kawano, N Hamamoto, Y Saito, M Fujishiro, JJ Hyun, M Fujishiro, J Onaya, T Uraoka   +33 more
core   +2 more sources

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

Differentiating the Clinical and Variant Spectrum of Hardikar Syndrome From Other MED12‐Related Developmental Disorders

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT The rare X‐linked female‐restricted Hardikar syndrome (HDKR, OMIM # 301068) is characterized by multiple congenital anomalies including orofacial clefts, gastrointestinal, genitourinary, and cardiac anomalies, but cognitive and neurobehavioral development is rarely impaired.
Tinne Warmoeskerken, Miel Theunis, Kris Van den Bogaert, Koenraad Devriendt, Jeroen Breckpot   +4 more
wiley   +1 more source

A Population‐Based Assessment of Cancer Risk in Children With VACTERL

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Cancer risk in children with VACTERL, a nonrandom co‐occurrence of ≥ 3 defects (vertebral, anal, cardiac, tracheoesophogeal fistula, renal, and limb), remains unclear. We evaluated this association in a population‐based study. We analyzed data from the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Study, a US registry linkage ...
Ji Yun Tark, Alexander Renwick, Giorgio Tettamanti, Rachel D. Harris, Tania A. Desrosiers, Andrew F. Olshan, Amanda E. Janitz, Michael E. Scheurer, Charles J. Shumate, Angela E. Scheuerle, Sharon E. Plon, Chad D. Huff, Ann Nordgren, Barbara Luke, Philip J. Lupo, Jeremy M. Schraw   +15 more
wiley   +1 more source

COULD THE ENDOSCOPIC RESECTION OF A LARGE RECTAL LEIOMYOMA BE AN EFFETCIVE AND SAFE TECHNIQUE? [PDF]

, 2016
Summary. Rectal leiomyomas are a rare conditions, with low reported incidence in literature and constitute about 0.1% of rectal tumours; in fact rectal leiomyomas occur in approximately 1 out of 2000-3000 rectal tumors. We report on a patient with a 3 cm
Amvrosiadis, G., Calvaruso, M., Cappello, F., Carini, F., Mandal\ue0, S., Martorana, G., Menozzi, M., Messina, M., Morreale, G., Pompei, G., Raimondo, D., Rizzo, A., Rossi, F., Sinagra, E., Tomasello, G.   +14 more
core