Authors

Muhammad Sharjeel Usmani

Publications 2

Research article Open access

Computed Tomography-Guided Percutaneous Core Needle Biopsy of Lung Lesions: Factors influencing diagnostic yield and complications

Raza Sayani, Jayakrishnan B, Rashid Al-Sukaiti et al. · Sultan Qaboos University Medical Journal · 2026 · 10.18295/2075-0528.2980

Objectives: This study aimed to evaluate the diagnostic yield and complications associated with computed tomography (CT)-guided transthoracic core-needle biopsy (CNB) of lung lesions and to identify factors influencing biopsy outcomes. Methods: This retrospective study included patients who underwent CT-guided CNB of l …

Research article Open access

Peripancreatic Head Paraganglioma Versus Neuroendocrine Tumor: A Roller Coaster Diagnostic Dilemma in Fine Needle Aspiration Cytology Requiring a Note That “A Definite Diagnosis Cannot Be Concluded”

Zahida Niaz, Babikir Ismail, Abdallah Al Faraï et al. · Journal of the Oman Medical Association · 2024 · 10.3390/joma1010010

Cytologic diagnosis of extra-adrenal paraganglioma presenting as a peripancreatic mass is challenging, with a high rate of diagnostic error. We present a case of a peripancreatic mass identified by radiology as a gastrointestinal stromal tumor. Endoscopic ultrasound-guided fine-needle aspiration (FNA) of the mass showe …

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