Int J Pediatr Otorhinolaryngol
April 2016
Objective: To evaluate ranula development according to anatomic variation of the ductal system of sublingual gland (SLG), especially the presence of Bartholin's duct.
Methods: The anatomic variation of SLG duct was prospectively investigated and compared between 55 consecutive patients with ranulas treated by SLG excision (group 1) and another 15 consecutive patients undergoing similar surgeries for other conditions (group 2). The ductal structures of SLGs and submandibular glands (SMG) were also compared between the pediatric patients and adult patients with ranulas.
Objective: To evaluate the long-term clinical and radiologic outcomes of treating severely dislocated fractures of condylar neck and base with the comminuted fractures of parasymphysis or mental foramen, specially with crown fracture of deciduous molar and permanent molar or dislocation of the teeth sustained in childhood using bioabsorbable miniplate with open reduction and internal fixation (ORIF).
Methods: Five children (age ranged from 3 to 11 years old averaged 8.2 years; 3 boys and 2 girls) with severely (the condyle dislocated from the glenoid fossa) dislocated fractures of condylar neck or base with the comminuted fractures of parasymphysis or mental foramen, specially with crown fracture of deciduous molar and permanent molar or dislocation of the teeth were treated with ORIF using 1 or 2 bioabsorbable miniplates (through preauricular approach and an oral vestibular approach).