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Fordyce spots are ectopic sebaceous glands which typically present as asymptomatic, multiple whitish, or yellowish 1–3‐mm sized papules on the lips. Several therapeutic approaches have been proposed such as laser, electrical or chemical ablation, and micropunch excision. However, these modalities pose the risk of scarring from inevitable surface damage. In this report, we present a case of Fordyce spots which was successfully treated with intralesional electrocoagulation using a proximally insulated microneedle and monopolar radiofrequency device, resulting in marked cosmetic improvements without surface damage. 相似文献
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Won Kyung Cho Won Park Doo Ho Choi Yong Bae Kim Jin Ho Kim Su Ssan Kim Kyubo Kim Jin Hee Kim Sung Ja Ahn Sun Young Lee Jeongshim Lee Sang-Won Kim Jeanny Kwon Ki Jung Ahn 《Clinical breast cancer》2019,19(1):78-86
Background
Given the lack of established indications for elective nodal irradiation (ENI) in ypN0 patients after neoadjuvant chemotherapy (NAC) and breast-conserving surgery (BCS), we set out to investigate the role of ENI in ypN0 patients according to subtype and pathologic complete remission (pCR) status.Patients and Methods
We analyzed 261 patients who received NAC followed by BCS and adjuvant radiotherapy in 13 institutions of the Korean Radiation Oncology Group from 2005 to 2011. The tumors were classified into one of 3 subtypes: luminal (estrogen receptor positive or progesterone receptor positive and HER2 negative), HER2 (HER2 positive), or triple negative (estrogen receptor, progesterone receptor, and HER2 negative). We compared locoregional control (LRC), disease-free survival (DFS), and overall survival (OS) according to ENI in different subgroups generated by the subtype and pCR statuses.Results
In all patients, the 5-year LRC, DFS, and OS rates were 96.0%, 91.0%, and 96.8%, respectively. In all patients, axillary lymph node dissection was found to be the only favorable factor for LRC (P = .023) and DFS (P = .001). Age ≥ 50 years (P = .027), negative resection margin (P = .002), and axillary lymph node dissection (P = .002) were all favorable factors for OS. ENI did not affect LRC, DFS, or OS. Subgroup analysis by tumor subtype and pCR showed that ENI was not associated with greater LRC or DFS in any subgroups.Conclusion
In ypN0 patients after NAC and BCS, ENI did not improve LRC or survival, regardless of subtype or primary tumor response. This result should be verified through larger prospective trials. 相似文献7.
Vassiliki A. Papadimitrakopoulou MD Ji-Youn Han MD PhD Myung-Ju Ahn MD PhD Suresh S. Ramalingam MD Angelo Delmonte MD PhD Te-Chun Hsia MD Janessa Laskin MD Sang-We Kim MD PhD Yong He MD Chun-Ming Tsai MD Toyoaki Hida MD PhD Makoto Maemondo MD PhD Terufumi Kato MD Suzanne Jenkins DPhil Sabina Patel PhD Xiangning Huang PhD Gianluca Laus MD Aleksandra Markovets PhD Kenneth S. Thress PhD Yi-Long Wu MD Tony Mok MD 《Cancer》2020,126(2):373-380
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Cho Sohee Lee Eun Hee Kim Haein Lee Jeong Min So Moon Hyun Ahn Jae Joon Lee Hwan Young 《International journal of legal medicine》2021,135(4):1201-1212
International Journal of Legal Medicine - When DNA profiles obtained from biological evidence at a crime scene fail to match suspects or anyone in the database, forensic DNA phenotyping, which is... 相似文献