American journal of rhinology
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Endoscopic endonasal procedures for advanced lesions involving the pterygopalatine fossa (PPF) and its various communications are increasingly performed. The maxillary division of the trigeminal nerve (V2) passes through the foramen rotundum and crosses the upper part of the PPF, with a risk of partial or complete injury during surgery in this complex region. Despite the available knowledge of the sinonasal anatomy, the endoscopic orientation of the V2 remains unclear and requires further analysis from this unique view. ⋯ This study updates our understanding of the V2 anatomy from an endoscopic perspective. The medial to lateral inclination and drooping of the V2, as well as different relationships of the V2 with the vascular structures are important findings to be taken into consideration while endoscopically addressing related lesions.
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Physicians facing malpractice litigation are in uncharted territory. The language, concepts, rules, and strategies of the legal system are foreign to science-based physicians. Understanding the statistics of rhinology malpractice litigation may aid the physician to cope with the assault of a claim. ⋯ The area of endoscopic sinus surgery has substantially contributed to Oto-HNS claims in the PIAA DSR. Despite malpractice being a cost of medical practice, every claim is perceived as an assault on the surgeon's competence. Ensuring informed consent and complete documentation may assist the provider in defending their care.