Results 161 to 170 of about 56,670 (309)

Pulmonary Tuberculosis: The Great Mimicker of Lung Cancer

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
Computed tomography (CT) scan of the chest with contrast indicating a soft tissue density in the left upper lobe. ABSTRACT Though tuberculosis (TB) is an ancient pathogen, diagnosis remains challenging. Distinguishing pulmonary tuberculoma, a rare manifestation of TB, from lung cancer is critical.
Laura Corrales‐Diaz Pomatto‐Watson   +2 more
wiley   +1 more source

A Granulomatous Puzzle: Tubercular Lymphadenitis Without AFB Clues

open access: yesClinical Case Reports, Volume 14, Issue 2, February 2026.
ABSTRACT Tubercular lymphadenitis (TBL) is the most common form of extrapulmonary tuberculosis (EPTB), accounting for 20%–40% of EPTB cases. We present you a case of a 45‐year‐old male presented with gradually progressive swelling in the lower right side of the jaw for 2 months. At his initial consultation at another center, a diagnosis of carcinoma of
Anupriya Sah   +3 more
wiley   +1 more source

What's Your Diagnosis? Large Mediastinal Mass in a Dog

open access: yes
Veterinary Clinical Pathology, EarlyView.
Rosane O. Cruz   +7 more
wiley   +1 more source

A Case Report of Promising Response to Combination Therapy With an Immune Checkpoint Inhibitor (Pembrolizumab) and Multi‐Targeted Tyrosine Kinase Inhibitor (Pazopanib) in Metastatic De‐Differentiated Chondrosarcoma

open access: yesCancer Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background We present the case of 72–year‐old male with metastatic de‐differentiated chondrosarcoma (“DDCS”). DDCS is a rare soft tissue cancer that carries a dismal prognosis in the metastatic stage, and is resistant to both traditional chemotherapy and radiotherapy. There is a distinct lack of proven systemic therapies. Case This case report
Matthew Youssef, Peter Grimison
wiley   +1 more source

Primary Mediastinal Malignant Melanoma Presenting With Pleural Effusion: A Case Report

open access: yesCancer Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background Primary mediastinal malignant melanoma (PMMM) presenting with pleural effusion as the initial manifestation is exceedingly rare, presenting significant diagnostic and therapeutic challenges. This article reports a case of PMMM that initially manifested as pleural effusion and includes a review of the relevant literature.
Minlian Nong   +4 more
wiley   +1 more source

The Usefulness of Mediastinal Cryobiopsy in the Diagnosis of Mediastinal Lymphadenopathy in HIV Patients

open access: yesHIV/AIDS: Research and Palliative Care
Olivia Sánchez-Cabral,1 Iván Armando Osuna-Padilla,2 Adnan Majid,3 Belinda Maricela Contreras-Garza,1 María Fernanda Negrete-García1 1Interventional Pulmonology Unit, National Institute of Respiratory Diseases Ismael Cosío Villegas, Mexico City, Mexico ...
Sánchez-Cabral O   +4 more
doaj  

High expression of miR5700 in atypical type A thymoma and its role in promoting tumour progression

open access: yesClinical and Translational Discovery, Volume 6, Issue 1, February 2026.
The first discovery of miR5700 in tumour progression: 1. Atypical type A thymoma was the most invasive and metastatic subtype of thymic epithelial tumour, and difficult to diagnose in pathology owing to the scarcity of specific biomarkers and well‐defined molecular targets. 2. miR‐5700 was markedly overexpressed in atypical type A thymoma. 3.
Li Zhao   +4 more
wiley   +1 more source

Process Systems Engineering in Precision Medicine: Opportunities in Autologous CAR‐T Therapy

open access: yesEngineering in Life Sciences, Volume 26, Issue 2, February 2026.
ABSTRACT Autologous chimeric antigen receptor (CAR)‐T therapies have given hope to many cancer patients whose other lines of treatment have failed. Unfortunately, limited manufacturing capability has resulted in many patients dying while on a waitlist.
B. Wayne Bequette
wiley   +1 more source

35 | SECOND MALIGNANT NEOPLASM RISK AFTER MEDIASTINAL RADIOTHERAPY FOR PEDIATRIC HODGKIN LYMPHOMA ON CHILDREN’S ONCOLOGY GROUP AHOD1331 [PDF]

open access: bronze
Sarah A. Milgrom   +15 more
openalex   +1 more source

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