Results 201 to 210 of about 265,042 (338)

Stereotactic body radiotherapy to the left lung in right lateral decubitus: A challenging case report

Journal of Applied Clinical Medical Physics, Volume 27, Issue 5, May 2026.
Abstract This case report describes a lung stereotactic body radiotherapy (SBRT) treatment complicated by the patient's inability to tolerate standard supine positioning, requiring simulation and delivery in the right lateral decubitus position. Five major workflow challenges were encountered involving patient positioning, 4DCT acquisition, treatment ...
Jochen Cammin, Elizabeth Manuel, Shifeng Chen, Zaker Rana, Matthew J. Ferris   +4 more
wiley   +1 more source

Decoding the Cardiac Immune Microenvironment and Fibroblast Crosstalk in Radiotherapy Combined with Immunotherapy‐Induced Cardiac Fibrosis Based on Single‐Cell Transcriptomic Analysis

Advanced Science, Volume 13, Issue 25, 4 May 2026.
This study highlights that radioimmunotherapy drives crosstalk between fibroblasts and immune cells (especially macrophages) in the cardiac microenvironment, with IL‐6 as the key mediator, and tocilizumab alleviates cardiac fibrosis by targeting this interplay.
Yuxi Luo, Ying Yu, Zhimin Zeng, Yanxin Chen, Yali Yi, Zhiqin Lu, Fujuan Zeng, Peng Xu, Daya Luo, Leifeng Chen, Anwen Liu   +10 more
wiley   +1 more source

A Systematic Review on the Role of Postoperative Radiotherapy in Pelvic Ewing Sarcoma

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Ewing Sarcoma of the pelvis has poorer outcomes than other anatomical sites, with complex anatomy often precluding resection with wide margins. The role of postoperative radiotherapy (RT) in improving outcomes remains undefined. A systematic review using Medline, Embase and Cochrane databases (1972–April 2024) evaluated postoperative RT's ...
Angela Hong, Tracy Lim, Helen Lo, Vivek A. Bhadri, Joanna Connor, Peter Grimison, Smaro Lazarakis, Jeremy Lewin, Jasmine Mar, Wayne Nicholls, Lisa Orme, Marianne B. Phillips, Stephen R. Thompson, Iain Ward, Mark Winstanley, Julie Cayrol, Natacha Omer   +16 more
wiley   +1 more source

Dysphagia Revealing Pulmonary Squamous Cell Carcinoma: Successful Palliation With Esophageal Stenting in an Elderly Patient

Clinical Case Reports, Volume 14, Issue 5, May 2026.
Fluoroscopic control after deployement of a partially covered esophageal self‐expandable metallic stent (12.5 cm × 20 mm), demonstrating adequate expansion across the stenotic segment. ABSTRACT In elderly patients, a smooth concentric esophageal stricture with normal mucosa should raise suspicion of extraesophageal causes, prompting cross‐sectional ...
Mehdi Belaich, Amine Bentayeb, Mohamed El Mazghi, Aymane Assili, Mehdi Zouaoui, M'barek Azouaoui, Youssef Hnach, Nourdin Aqodad   +7 more
wiley   +1 more source

Chest Wall Reconstruction and Chemotherapy for Infectious Costochondritis Associated with Recurrent Breast Cancer. [PDF]

Surg Case Rep
Katayama Y, Sakuragi M, Matsumoto M, Machinaga M, Ogihara K, Fukuda T, Shiba S, Kawata H, Harao M, Yamaguchi H.   +9 more
europepmc   +1 more source

Primary Cardiac Lymphoma: A Diagnostically Challenging Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT This case highlights the diagnostic difficulties of PCL, including non‐specific symptoms, imaging mimics, and the critical role of histopathological confirmation despite technical and clinical challenges. Early multidisciplinary evaluation is essential to improve outcomes in this aggressive disease.
Yucheng Huang, Minxi Lao, Min Ye, Yang Yang, Meilin Ding, Jin Li, Lei Su   +6 more
wiley   +1 more source

Recurrent Radiation-Induced Angiosarcoma of the Breast Without Distant Metastasis: A Case Report. [PDF]

Cureus
Bivolarski I, Dimitrov M.
europepmc   +1 more source

Tuberculous Endophthalmitis With Phthisis Bulbi: A Diagnostic Delay Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Tuberculous endophthalmitis should be prioritized in differential diagnosis for unexplained endophthalmitis in TB‐endemic regions; early systemic evaluation, timely pars plana vitrectomy, and adjunctive corticosteroids are crucial to prevent phthisis bulbi, though evidence for some interventions remains limited.
Yanchen Chen, Shengnan Li, Xin Chen, Ningpu Liu, Dongjing Liu   +4 more
wiley   +1 more source

Primary thoracic synovial sarcoma in a 45-year-old male: A case report and literature review. [PDF]

Oncol Lett
Liang B, Zhang J, Shen M, Li C, Hou M, Liu Y, Cai Q.   +6 more
europepmc   +1 more source

Tall Cell Carcinoma of the Breast With Reverse Polarity: Expanding the Molecular Spectrum With IDH1 R132 Mutation

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Tall cell carcinoma of the breast with reversed polarity (TCCRP) is a rare type of invasive breast cancer with overlapping histopathological features with papillary thyroid carcinoma and a characteristic immunohistochemical (IHC) and molecular profile.
Abhisek Jha, Shristi Gupta, Asmita Rayamajhi, Sajan Yadav, Kuldeep Timilsina, Pragati Gurung, Amit Kumar Sah   +6 more
wiley   +1 more source