Results 101 to 110 of about 28,227 (259)

Muir–Torre syndrome: case report

Revista da Sociedade Portuguesa de Dermatologia e Venereologia
Muir–Torre syndrome (MTS) is characterized by the association of at least one, but often multiple, sebaceous skin neoplasms, and at least one visceral neoplasm, usually colorectal.
Joana Heitor, Ana R. Afonso, Catarina Antunes, Catarina Correia, André Lencastre   +4 more
doaj  

Cerebello-Pontine Angle Tumors in Children: An Update on Challenging Neoplasms

Diagnostics
Introduction: Cerebellopontine angle (CPA) tumors are rare in children. As a result, knowledge on them is still limited, often concerning old series.
Luca Massimi, Giuliano Di Monaco, Jacopo Ciccani, Federico Bianchi, Paolo Frassanito, Gianpiero Tamburrini   +5 more
doaj   +1 more source

Alloxazine derivatives as multifunctional agents for photodynamic therapy, cancer cell imaging, and cell proliferation inhibition

Photochemistry and Photobiology, EarlyView.
Alloxazine photosensitizers, molecularly engineered through sugar conjugation and methoxy substitution to enhance solubility, photodynamic potency, and fluorescence, enable image‐guided photodynamic therapy while inhibiting cancer cell growth in the absence of photoactivation.
Rubej R. Khan, Sourav Kanti Seth, Reshma Mathew, Nitza V. Falcón‐Cruz, Chris Acquah, Steffen Jockusch, Liraz Levi, Carlos E. Crespo‐Hernández   +7 more
wiley   +1 more source

Comportamiento de los pólipos de colon y recto en pacientes sometidos a colonoscopia terapéutica

Archivo Médico de Camagüey, 2019
Background: the large intestine extends from the cecum to the orifice of the anus. The mucosa contains in its thickness, numerous tubular glands, in it you can find lesions, polyps are the most frequent. Objective: to determine the behavior of colon and
Natalí García-Morell, Yosvany Rojas-Peláez, Yon Luis Trujillo-Pérez, Bárbara Maitee Carmenates-Álvarez, Ana Dianelis Reyes-Escobar   +4 more
doaj  

Lipoleiomyoma of the uterus in a woman of reproductive age (clinical case)

Medičnì Perspektivi
Uterine lipoleiomyoma is one of the variants of uterine leiomyoma, which is histologically represented by the presence of mature fat and smooth muscle cells.
V.V. Talash, Ya.V. Palyokha , A.M. Gromova, V.V. Talash , V.B. Martynenko , N.O. Prylutska , N.I. Mityunina   +6 more
doaj   +1 more source

From channel‐spatial attention to state space models: A review of evolving mechanisms in tumour segmentation

Clinical and Translational Discovery, Volume 6, Issue 2, April 2026.
This review summarises the evolution of attention mechanisms for tumour segmentation—from pre‐Transformer modules to Transformer self‐attention and emerging Mamba‐based state space models—highlighting their roles in feature enhancement, long‐range dependency modelling, and their potential to advance next‐generation intelligent segmentation in clinical ...
Yanfei Sun, Junyu Wang, Rui Yin
wiley   +1 more source

Structure‐Guided Optimization and Biological Validation of 1,3,4‐Thiadiazole‐Based SIRT2 Inhibitors Reinforcing Channel Entrance Interactions

Drug Development Research, Volume 87, Issue 2, April 2026.
ABSTRACT SIRT2, the cytoplasmic member of the sirtuin family, is generally acknowledged to promote cancer and contribute to the progression of various pathologies, including neurodegeneration, inflammation, obesity, and bacterial infection through the deacetylation of target substrates.
Ahmet Bugra Aksel, Fikriye Ozgencil, Filiz Bakar‐Ates, Habibe Beyza Gunindi, Alberto Massarotti, Erva Ozkan, Selen Gozde Kaya, Mahmut Gozelle, Yesim Ozkan, Gokcen Eren   +9 more
wiley   +1 more source

Long‐term results of palliative placement of very low‐axial force self‐expandable metallic stents for malignant colorectal obstruction

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives Stent placement is a standard option for palliative decompression in patients with malignant colorectal obstruction. Long‐term stent placement is associated with perforation, migration, and stent occlusion. Perforation is associated with life expectancy.
Rika Kyo, Takashi Sasaki, Shuntaro Yoshida, Hiroyuki Isayama, Tomonori Yamada, Toshiyuki Enomoto, Yorinobu Sumida, Toshio Kuwai, Masafumi Tomita, Takeaki Matsuzawa, Rintaro Moroi, Toshiyasu Shiratori, Yoshihisa Saida   +12 more
wiley   +1 more source

Rectal metastasis from lung cancer diagnosed by endoscopic ultrasound‐guided fine needle biopsy: A case report

DEN Open, Volume 6, Issue 1, April 2026.
Abstract A 73‐year‐old man visited our hospital due to hyperintestinal peristalsis and diarrhea. He had been undergoing regular annual checkups for dust lung disease. Contrast‐enhanced computed tomography scan showed edematous thickening of the rectal wall with contrast effect.
Shinji Mukawa, Yudai Koya, Tomoyuki Murakami, Koichiro Miyagawa, Yuki Maruno, Koki Yamaguchi, Shun Hanada, Shinji Oe, Masaru Harada   +8 more
wiley   +1 more source

Concurrent Diagnosis of Superficial Esophageal Cancer and Esophageal Achalasia: A Case Report and Literature Review

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT We report a case of a 70‐year‐old woman with esophageal achalasia and concurrent superficial esophageal squamous cell carcinoma. Three adjacent superficial lesions were resected en bloc by endoscopic submucosal dissection (ESD), with no lymphovascular invasion.
Ai Katsumi, Hideki Mori, Noriko Matsuura, Tatsuhiro Masaoka, Yusaku Takatori, Hideomi Tomida, Teppei Akimoto, Hiroko Ando, Motohiko Kato, Takanori Kanai   +9 more
wiley   +1 more source