PMC8077480_01
A mucosal ulcer lesion in the left retromolar trigone region.
cro-0014-0573-g01.jpg
PMC8077480_01_cro-0014-0573-g01.jpg
F1
The lesions demonstrated easy bleeding on palpation (Fig. 1).
Surgical procedure. a, b Oncologic resection. c Selective neck dissection. d Immediate reconstruction using a temporalis muscle flap.
cro-0014-0573-g02.jpg
PMC8077480_01_cro-0014-0573-g02.jpg
F2
T2N0M0 squamous cell carcinoma of the left retromolar trigone. The tumor was managed by oncologic resection followed by immediate reconstruction using a TMF and selective neck dissection (removal of lymph nodes at levels I-III) (Fig. 2).
PMC8077480_02
Clinical view of squamous cell carcinoma on the right side of the hard palate invading the maxilla.
cro-0014-0573-g03.jpg
PMC8077480_02_cro-0014-0573-g03.jpg
F3
An intraoral examination revealed mucosal ulcer lesions measuring 2 x 2 cm (Fig. 3).
Surgical procedure. a Maxillectomy on the right side. b Immediate reconstruction using a temporalis muscle flap.
cro-0014-0573-g04.jpg
PMC8077480_02_cro-0014-0573-g04.jpg
F4
According to Brown's classification of maxillectomy, the resultant defect was classified as type 2a (Fig. 4).