For patients with chronic sinusitis and nasal polyps, nasal endoscopic surgery can remove polyps in a shorter time, with less ...

Understand how ultrasound-guided PDT improves first-puncture success and reduces bleeding risk compared to landmark guidance.

Ultrasound-guided minimally invasive tenosynovial biopsy is a feasible, safe, and well-tolerated technique among patients with different stages of RA.