전이성 선암종을 포함한 경부하마종(Plunging ranula)의 치험례
A CASE REPORT OF PLUNGING RANULA WITH METASTATIC ADENOCARCINOMA
정해석, 김명진, 명훈, 팽준영,
소속 상세정보
정해석 ( Jeong Hae-Seok ) - 서울대학교 치의학대학원 구강악안면외과학교실
김명진 ( Kim Myung-Jin ) - 서울대학교 치과대학 구강악안면외과학교실
명훈 ( Myoung Hoon ) - 서울대학교 치과대학 구강악안면외과학교실
팽준영 ( Paeng Jun-Young ) - 원광대학교 치과대학 구강악안면외과학교실
KMID : 0355620070330050543
Abstract
The plunging ranula is a kind of ranula that goes over the mouth floor to the neck and other adjacent tissue. Sublingual gland is gently accepted as origin of plunging ranula. Plunging ranula develops commonly because of rupture of sublingual gland duct by trauma and extravasation of salivary secretion to the adjacent tissue. It is not true cyst so that there is no epithelium. And it consisted with thin connective tissue, inflammation cell infiltration and salivary secretion. Left without treatment, it can grow into the 10 cm more huge lesion. This report is a case of 73 years old female who was diagnosed as plunging ranula with review of literature. She presented 5 cm submandibular swelling at first. When surgery was delayed because of patient’s condition, the lesion grew into the 12cm huge size. We performed excision of sublingual
gland, submandibular gland and plunging ranula and had a good result without recurrence.
키워드
Plunging ranula;Sublingual gland
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