Test patients received 0.3 mg/mL of MMC applied against the ostium with a cotton swab for ... A 5-year-old girl 2 days after endonasal endoscopic DCR showing silastic tubing in place.

Endoscopic techniques, in contrast, were first applied to dacryocystorhinostomy (DCR) surgery beginning in the early 1990s as a way “to avoid the external skin incision and possibly shortening ...

It is usually done with the patient under general anaesthesia, during functional endoscopic sinus surgery, which may include balloon sinuplasty. At the end of the surgery, the corticosteroid‑eluting ...

However, when surgical cutting instruments are inserted after the dilation procedure to further open or widen the ostium (and when performed) remove tissue from within the sinus cavity, then one of ...

However, when surgical cutting instruments are inserted after the dilation procedure to further open or widen the ostium (and when performed) remove tissue from within the sinus cavity, then one of ...

SAHIWAL: Doctors at the Sahiwal DHQ Teaching Hospital conducted a successful operation of tear duct blockage, clinically called endoscopic DCR. The operation was conducted by optometrists (eye ...