간행물
대한구강악안면병리학회지 KCI 등재 The Korean Journal of Oral and Maxillofacial Pathology
- 발행기관 대한구강악안면병리학회
- 자료유형 학술지
- 간기 격월간
- ISSN 1225-1577 (Print)2384-0900 (Online)
- 수록기간 1977 ~ 2024
- 주제분류 의약학 > 치의학 의약학 분류의 다른 간행물
- 십진분류KDC 515DDC 610
권호리스트/논문검색
제48권 제4호 (2024년 8월) 3건
1.
2024.08
구독 인증기관 무료, 개인회원 유료
Oral verruciform xanthoma (OVX) is an uncommon benign lesion of the oral mucosa, clinically mimicking various verrucous lesions. This study aimed to describe the clinicopathological characteristics of OVX. Twenty-one patients diagnosed with OVX were collected. The patients’ age, sex, medical history, clinical features, and treatment were reviewed. Archived slides were reviewed, and periodic acid-Schiff (PAS) and immunohistochemical (IHC) staining with CD68, CD1a, and S-100 were performed. OVXs affected 13 males and 8 females (M: F=1.6:1) with a mean age of 52 ± 21 years. The most prevalent site was the gingiva (57.1%), followed by the hard palate (28.5%). The lesions presented as an asymptomatic solitary lesion with verrucous or granular surface, with exception of one case with multiple papules on the hard palate. PAS-positive granules were found in xanthoma cells in 14 (66%) specimens. IHC revealed that xanthoma cells were positive for CD68 and negative for CD1a and S-100 in all specimens. Most lesions were successfully excised, and none of the lesions have recurred. Clinicians should include OVX in the differential diagnosis of various verrucous lesions in the oral cavity to provide appropriate management.
4,000원
2.
2024.08
구독 인증기관 무료, 개인회원 유료
Parotid gland ancient schwannoma is an extremely rare entity, with only 6 cases reported to date. Ancient schwannoma present degenerative alteration, including cystic changes, hyalinizing stroma, hemorrhages, infiltration of macrophages, and cellular atypia with hyperchromatic nuclei. These factors have the potential to mimic malignant tumors, resulting in an overestimation of diagnosis and subsequent inappropriate management. In the present case, we report a case of parotid gland ancient schwannoma, which developed relatively fast degenerative alteration without a large-sized mass. We reviewed all the cases of parotid ancient schwannoma, and suggest that the character of parotid gland tissue can deceive the change of tumor growth size. We also suspect that pre-surgical manipulation, such as FNAB or CNB, can cause degenerative changes in a relative short period. It is important to consider reactive degenerative alteration of schwannoma, and not to misinterpret as a malignant entities, notably when needle biopsy history is present.
4,000원
3.
2024.08
구독 인증기관 무료, 개인회원 유료
Paradental cysts characteristically develop adjacent to the cervical margin on the lateral aspect of a tooth root and result from inflammatory processes within the periodontal pocket. Standard management usually involves cyst enucleation while striving to retain the affected tooth. Recurrence rates are infrequent following complete removal of the lesion. However, intentional replantation becomes necessary in cases with anatomical constraints or accessibility issues. We present the case of a 13-year-old female patient exhibiting delayed eruption of the mandibular left second molar, attributed to a cystic lesion located on the lingual-coronal aspect of the tooth.
4,000원
