Results 191 to 200 of about 68,419 (288)

GPT-4 vs. radiologists: who advances mediastinal tumor classification better across report quality levels? a cohort study. [PDF]

Int J Surg
Wen R, Li X, Chen K, Sun M, Zhu C, Xu P, Chen F, Ji C, Pei M, Li X, Deng X, Yang Q, Song W, Shang Y, Huang S, Zhou M, Wang J, Zhou C, Chen W, Liu C.   +19 more
europepmc   +1 more source

Real‐World Evidence of Treatment Patterns, Time to Real‐World Progression, and Overall Survival of Patients With Testicular Germ Cell Tumors Receiving Palliative Chemotherapy in the United States

Cancer Medicine, Volume 15, Issue 6, June 2026.
ABSTRACT Introduction Patients with relapsed/refractory (R/R) testicular germ cell tumor (GCT) progressing after salvage chemotherapy only have palliative therapeutic options. Real‐world data on this population are needed. Methods Adult men with testicular GCT receiving palliative chemotherapy in the United States were identified in the Komodo Research
Darren R. Feldman, Patrick Gagnon‐Sanschagrin, Jessica Maitland, Kana Yokoji, Annie Guérin, Victoria Guan, George Joseph   +6 more
wiley   +1 more source

Intraosseous sarcoidosis imitating peri‐implantitis: A case study

Clinical Advances in Periodontics, Volume 16, Issue 2, Page 251-259, June 2026.
Abstract Background Sarcoidosis is a multisystem granulomatous disorder of unknown cause, typically affecting the lungs and lymph nodes, but it can also involve the eyes, skin, heart, bones, and other organs. The exact cause is unclear, but genetic factors and environmental triggers like infections, chemicals, or dust may play a role.
Magdalena Orlowska, David S. Gottlieb, Kenneth S. Kornman   +2 more
wiley   +1 more source

Navigating the Diagnostic and Management Challenges of an Anterior Mediastinal Tumor: A Case Report. [PDF]

Cureus
Reddy V, Patel P, Dongare MM, Maheshwari A, Nirhale DS.   +4 more
europepmc   +1 more source

The Heart of the Thymus: A Rare Tale of Nonischemic Cardiomyopathy in the Absence of Myasthenia Gravis

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Thymomas are rare epithelial tumors of the anterior mediastinum known for their association with autoimmune and paraneoplastic syndromes, most notably myasthenia gravis (MG). Cardiomyopathy is an exceptionally rare paraneoplastic manifestation.
Manish Barman, Bassem Al Hariri, Tasneem Babiker, Mohamed Gadkarem, Joudi Alhariri, Ahmad Alharafsheh   +5 more
wiley   +1 more source

A Case Report of Primary Mediastinal Liposarcoma: A Rare Mediastinal Tumor. [PDF]

Cureus
Almuhammadi GA, Alzughaibi RA, Ishqi RZ, Aboualkheir M, Allama AM.   +4 more
europepmc   +1 more source

Intrathoracic Extramedullary Hematopoiesis Arising in the Anterior Mediastinum

Clinical Case Reports, Volume 14, Issue 6, June 2026.
Arrows indicate enlarging anterior (a, b) and posterior (c, d) mediastinal extramedullary hematopoiesis (EMH). EMH should be included in the differential diagnosis of anterior mediastinal lesion. Histologic confirmation is desirable to obtain definitive diagnosis and guide management.
Yoshiki Kozu, Tomoaki Kinno, Kazunori Kajino, Kenji Suzuki   +3 more
wiley   +1 more source

Right Upper Lobe Pulmonary Spindle Cell Neoplasm With Rhabdoid Differentiation and Spinal Canal Invasion in a 19‐Year‐Old Female: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT We present an unusual case involving a 19‐year‐old female with progressive respiratory distress. Testing revealed pulmonary spindle cell neoplasms with rhabdoid features and spinal cord involvement and infectious complications, emphasizing the importance of multimodal imaging early for rare presentations, histopathological confirmation of ...
Quang Dai La, Aiman Baloch, Sobia Ahmed, Muhammad Ayub, Shanmukh Bachhu, Eric Teng, Hafsa Qayyum, Nam T. Nguyen   +7 more
wiley   +1 more source

Primary Cardiac Angiosarcoma in a Young Male: Rare Presentation With Right Atrial Endocardial Dissection and Right Coronary Artery Tumor Fistula

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT We report the case of a 19‐year‐old man who presented with several months of exertional dyspnea and recent‐onset hemostasis. Initial imaging revealed multiple pulmonary nodules. Days later, he was referred to a specialized center with chest pain and signs of pericarditis.
Nehzat Akiash, Ramtin Rezaee Kalantari, Somayeh Abbaspour, Mahlasadat Masoumi, Narges Eslami, Nasibeh Akiash, Mahboubeh Pazoki, Shahab Rajabzadeh, Soroush Mostafavi   +8 more
wiley   +1 more source

Radiological challenges in differentiating Occult Traumatic Pulmonary Hematoma from mediastinal tumor: a case report and literature review. [PDF]

J Cardiothorac Surg
Zhang Z, Huang Y, Zhao L, Zhao B.
europepmc   +1 more source