Results 151 to 160 of about 56,670 (309)

Delayed Duodenal Ulcer Perforation Following Esophageal Endoscopic Submucosal Dissection Complicated by Perforation: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
Abstract Endoscopic submucosal dissection (ESD) is an established treatment of superficial esophageal neoplasms. Common complications include bleeding, perforation, and stricture. However, delayed gastrointestinal perforation distant from the ESD site is exceptionally rare.
Shinya Nakatani   +9 more
wiley   +1 more source

Contributo alla conoscenza del germinoma (seminoma) timico, presentazione di un caso. [PDF]

open access: yes, 1978
no ...
Bonati, L   +5 more
core  

Primary Ewing sarcoma of lungs with mediastinal metastasis, a rare type of metastatic lung neoplasm

open access: diamond, 2023
Robert Gečević   +4 more
openalex   +2 more sources

Mediastinal Follicular Dendritic Cell Sarcoma: First Case Report in Costa Rica.

open access: yesRespirar
Follicular dendritic cell sarcoma (SFCD) is a rare malignant neoplasm derived from follicular dendritic cells, which has been classified, given its immunohistochemical characteristics, as part of the group of sarcomas, where it represents less than 1 ...
Carlos Andrés Pabón-Páramo   +2 more
doaj   +1 more source

Clinical infections and nonsurgical treatment of parapharyngeal space infections complicating throat infection [PDF]

open access: yes, 1989
Item does not contain ...
Furth, R. van   +5 more
core   +1 more source

Forward‐Viewing Endoscopic Ultrasound‐Guided Fine‐Needle Biopsy for a Hypopharyngeal Carcinoma Mimicking a Subepithelial Lesion: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Subepithelial lesions (SELs) of the head and neck have a low diagnostic yield with mucosal biopsy and carry a bleeding risk. Among endoscopic ultrasound–tissue acquisition (EUS‐TA) techniques, fine‐needle biopsy (FNB) provides higher specimen adequacy and diagnostic accuracy than fine‐needle aspiration (FNA).
Kakeru Otomo   +9 more
wiley   +1 more source

Safety and Efficacy of Anticoagulation Therapy in Paediatric Patients With Solid Tumours or Lymphomas at Risk of Thrombocytopenia: A Retrospective Study

open access: yesPediatric Blood &Cancer, Volume 73, Issue 2, February 2026.
ABSTRACT Background Patients with solid tumours or lymphomas have an increased risk of thromboembolism (TE) and thrombocytopenia. Evidence‐based strategies for anticoagulation therapy (ACT) for patients with thrombocytopenia are limited. We examined the impact of thrombocytopenia on ACT administration and bleeding incidence in children with solid ...
Andrés Felipe Fajardo   +5 more
wiley   +1 more source

Clinical Progression Modes of Crizotinib Failure and Subsequent Management of Advanced Non‐Small Cell Lung Cancer With ROS1 Rearrangement

open access: yesCancer Medicine, Volume 15, Issue 2, February 2026.
Survival outcomes in gradual/local progression group were superior to dramatic progression group; survival period of dramatic progression group who received chemotherapy was longer than that of other therapies. ROS1 kinase domain mutations were detected predominantly in dramatic progression group, whereas activation of bypass and downstream pathways ...
Quan‐Quan Tan   +10 more
wiley   +1 more source

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