LOS ANGELES — In this Healio Video Perspective from the ASCRS meeting, Brandon D. Ayres, MD, discusses the effectiveness and safety of a 27-gauge needle-tipped vitrector for pars plana anterior ...

THIS ARTICLE DESCRIBES CONTEMPORARY UNDERSTANDING of fine-needle aspiration (FNA) biopsy of the thyroid gland, with particular reference to its triage role in the investigation of thyroid nodules. A ...

The diameter of the inner lumen of a regular 30-gauge needle is 0.14 mm, of a thin-walled 30-gauge needle is 0.20 mm, of a 27-gauge needle is 0.21 mm and of a 26-gauge needle is 0.26 mm.

Teva launches thinner gauge needle for Copaxone. Publish Date ... of 562 MS patients found that the thinner needle was significantly preferred by 77% of patients over the previous 27-guage needle.

Interventions: A 27-gauge needle administered a 25% dextrose/lidocaine solution under sonographic guidance at 6 week intervals returning for a median of three consultations. Main outcome measures: ...

May 5, 2003 — Breast biopsy using 14-gauge needles should be the standard of care, according to the results of two studies presented on May 5 at the American Roentgen Ray Society annual meeting ...

Aspirate lidocaine into the 10-ml syringe. Using the 25-gauge needle, inject a wheal of lidocaine at the superior edge of the third rib, at the midclavicular line.