Carpal Tunnel Anatomy

Synonyms: Carpal canal Definition of Carpal Tunnel Carpal tunnel is an osseofibrous space on the palmar aspect of wrist extending from distal volar wrist crease to the mid-palm, which serves as a passageway to the palm for flexor tendons and the median nerve. Boundaries of… Read More

Anatomy of Ostiomeatal complex

Synonyms: Ostiomeatal unit, Osteomeatal complex, OMC Definition: The term “ostiomeatal unit” represents the area on the lateral nasal wall (middle meatus) that receives drainage from the anterior  and medial ethmoid cells, frontal sinus, and maxillary sinus. It is an antomically constricted area that is prone… Read More