Results 161 to 170 of about 338,477 (271)

Congenital Esophageal Muscularis Propria Defect Found during Endoscopic Submucosal Dissection for Early Esophageal Cancer: A Case Report and Management

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Congenital esophageal muscularis propria defects are extremely rare, often complicating endoscopic submucosal dissection (ESD) for esophageal neoplasms. We report a 60‐year‐old man with early esophageal squamous cell carcinoma who underwent ESD.
Ying Liu, Yuhan Ren, Fan Wang, Wei Cao, Yanqin Long   +4 more
wiley   +1 more source

Excision of a rectal duplication cyst in proximity to the glomus coccygeum - An unusual cause of intraoperative bleeding: A case report. [PDF]

Int J Surg Case Rep
Abed V, Sacks M, Reck C, Gupta R, Zinn H, Velcek FT.   +5 more
europepmc   +1 more source

Internalization of Exogenous Myelin by Oligodendroglia Promotes Lineage Progression

Glia, Volume 74, Issue 3, March 2026.
Oligodendroglia internalize extracellular myelin debris in vitro and in vivo. Internalized myelin modulates lipid metabolism and lipid droplet formation. Myelin‐derived signals promote oligodendroglial proliferation and lineage progression. ABSTRACT Oligodendrocytes, traditionally recognized for their role in central nervous system myelination, have ...
Carla Peiró‐Moreno, Juan Carlos Chara, Katy Marshall‐Phelps, Irune Ugarte‐Arakistain, Stefano Calovi, Rafael Gois De Almeida, María Domercq, Carlos Matute   +7 more
wiley   +1 more source

Synchronous anal HPV Infection in Patients with HPV-Related Gynaecological Diseases: A Prospective Study. [PDF]

Infect Dis Ther
Brzeziński M, Stukan M.
europepmc   +1 more source

Risk of cancer among individuals with a history of bacterial sexually transmitted infections: A population‐based study in Alberta, Canada

International Journal of Cancer, Volume 158, Issue 5, Page 1383-1395, 1 March 2026.
What's New? While previous studies have identified the carcinogenicity of viral agents such as HIV, the role of bacterial sexually transmitted infections in carcinogenesis remains understudied despite them similarly causing chronic inflammation.
Hina M. Qureshi, Taylor Hughes, Eduardo L. Franco, Kirsten M. Fiest, Jennifer Gratrix, Petra A. Smyczek, Ronald Read, Arfan R. Afzal, Rob Deardon, Aliya Kassam, Miranda M. Fidler‐Benaoudia   +10 more
wiley   +1 more source

Sigmoid intussusception and intestinal obstruction secondary to lipoma in an elderly woman: A case report. [PDF]

Medicine (Baltimore)
Zhang C, Zhai D, Tong X.
europepmc   +1 more source

A comparison by mismatch repair status of real‐world characteristics and outcomes in patients with stage II/III rectal cancer in the Netherlands

International Journal of Cancer, Volume 158, Issue 4, Page 963-976, 15 February 2026.
What's new? Mismatch repair deficiency (dMMR) in rectal cancer is rare, and knowledge about tumor biological behavior, response to treatment, and clinical outcomes in this subset of patients is limited. This nationwide cohort study including 182 patients with dMMR rectal cancer found that they were younger and had more poorly differentiated tumors ...
Renee A. Lunenberg, Ingrid A. Franken, Frederieke H. van der Baan, Femke P. C. Sijtsma, Geraldine R. Vink, Manon N. G. J. A. Braat, Leon M. G. Moons, Miangela M. Lacle, Marloes A. G. Elferink, Susan Boklage, Martijn P. W. Intven, Jamie Garside, Miriam Koopman, Rob van Wuijtswinkel, Jeanine M. L. Roodhart   +14 more
wiley   +1 more source

Postpartum colonic squamous cell carcinoma with a BRAF^V600E mutation: a case report. [PDF]

J Med Case Rep
Wang Q, Zhang HG, Yao WR, Zhang XQ, Tong HZ, Liu L.   +5 more
europepmc   +1 more source

Spatial evidence for carcinoma in situ (CIS) as an entity in human papillomavirus (HPV)‐associated tonsillar squamous cell carcinoma (TSCC)

International Journal of Cancer, Volume 158, Issue 4, Page 1080-1092, 15 February 2026.
What's new? Human papillomavirus (HPV)‐associated tonsillar squamous cell carcinoma (TSCC) is suspected of originating from tonsillar crypts, where HPV can persist in latent form. Detection is further complicated by the possible absence of premalignant stages, namely carcinoma in situ (CIS). Here, the authors investigated tumor origin in HPV‐associated
Tobias Näsman, Madeleine Birgersson, Linda Marklund, Anders Näsman   +3 more
wiley   +1 more source

The Preoperative C-reactive Protein/Albumin Ratio of Immune-inflammation Index Is an Independent Prognostic Factor of Advanced Colorectal Cancer in Older Patients (≥ 65 years). [PDF]

J Anus Rectum Colon
Yoshida N, Yonemori H, Miyamoto Y, Nishihira A, Shigaki T, Fujiyoshi K, Koushi K, Yoshida T, Sudo T, Hisaka T, Ishibashi N, Fujita F.   +11 more
europepmc   +1 more source