Photodiagnosis and photodynamic therapy最新文献_第3页

Treatment of nasal squamous cell carcinoma with combination of surgery and photodynamic therapy. 手术与光动力疗法相结合治疗鼻鳞状细胞癌。

Photodiagnosis and photodynamic therapy Pub Date : 2023-12-01 Epub Date: 2023-10-12 DOI: 10.1016/j.pdpdt.2023.103844

Meng Cao, Liming Huang, Wenbo Bu, Fang Fang, Tong Lin, Yan Wang

引用次数: 0

Hyperplasia of the retinal pigment epithelium secondary to subthreshold laser treatment in chronic central serous chorioretinopathy. 阈下激光治疗慢性中枢性浆液性脉络膜视网膜病变继发的视网膜色素上皮增生。

Photodiagnosis and photodynamic therapy Pub Date : 2023-12-01 Epub Date: 2023-11-19 DOI: 10.1016/j.pdpdt.2023.103896

Jacobo Emilio Enríquez-Fuentes, Antonio Domingo Alarcón-García, Carlos Oribio-Quinto, José Ignacio Fernández-Vigo

{"title":"Hyperplasia of the retinal pigment epithelium secondary to subthreshold laser treatment in chronic central serous chorioretinopathy.","authors":"Jacobo Emilio Enríquez-Fuentes, Antonio Domingo Alarcón-García, Carlos Oribio-Quinto, José Ignacio Fernández-Vigo","doi":"10.1016/j.pdpdt.2023.103896","DOIUrl":"10.1016/j.pdpdt.2023.103896","url":null,"abstract":"Purpose: To assess the development of hyperplasia of the retinal pigment epithelium (HRPE) secondary to subthreshold laser treatment (STL) in chronic central serous chorioretinopathy (CSCR).Methods: Prospective study including 149 eyes of 146 patients with CSCR with persistent subretinal fluid (SRF) that have undergone STL using the Navilas® device. Visual acuity (VA) optical coherence tomography (OCT) and fundus autofluorescence (FAF) were performed before and after the treatment. The HRPE was identified on OCT as a hyperreflective and dense material at the expense of the RPE that did not exist prior to the treatment. The demographics of the patients as well as the parameters of the STL treatments employed were registered.Results: Seven HRPE cases after STL were identified, observing an incidence of 4.7% (7 out of 149 eyes). The mean age was 52.1 ± 3.6 years, being 6/7 males. The mean number of STL sessions was 1.3 ± 0.5. The mean total fluence applied was 52.2 ± 12.4 J/cm2 (range 35.37 to 76.39 J/cm2), using a duty cycle of 10% in all cases. The HRPE was subfoveal in 6 of the 7 cases. The SRF was resolved in 6 of the 7 patients. The mean VA loss was -14.1 ± 14.3 ETDRS letters.Conclusion: The development of HRPE secondary to STL in CSCR is an uncommon but severe adverse effect, probably related to the excessive energy employed. Further studies are warranted to minimize the incidence and to know the predictors of this complication after STL treatment to optimize the parameters that should be used.","PeriodicalId":94170,"journal":{"name":"Photodiagnosis and photodynamic therapy","volume":" ","pages":"103896"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138178380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Laparoscopic indocyanine green fluorescence imaging technique in rare type II cystic biliary atresia. 腹腔镜吲哚菁绿荧光成像技术在罕见的II型囊性胆道闭锁中的应用。

Photodiagnosis and photodynamic therapy Pub Date : 2023-12-01 Epub Date: 2023-10-12 DOI: 10.1016/j.pdpdt.2023.103846

Murong Wang, Junmin Liao, Shuangshuang Li, Shouhua Zhang, Jinshi Huang

{"title":"Laparoscopic indocyanine green fluorescence imaging technique in rare type II cystic biliary atresia.","authors":"Murong Wang, Junmin Liao, Shuangshuang Li, Shouhua Zhang, Jinshi Huang","doi":"10.1016/j.pdpdt.2023.103846","DOIUrl":"10.1016/j.pdpdt.2023.103846","url":null,"abstract":"In recent years, it has been reported that indocyanine green can be used for intraoperative navigation in Kasai surgery. However, there are no reports of its application in surgery for rare type II cystic biliary atresia. We report a girl presented with jaundice and light-colored stools. Laboratory tests showed impaired liver function with elevated serum bilirubin and bile acid levels. The abdominal ultrasound and MRCP suggested a common hepatic duct cyst. A diagnosis of choledochal cyst was suspected and biliary atresia could not be excluded. Conservative treatment was unsatisfactory. Laparoscopic exploration with indocyanine green fluorescence was performed on the 38th day of her life, and intraoperative diagnosis of type II CBA was made because the common hepatic duct cyst and its downstream anatomical structures did not show fluorescence. The postoperative bilirubin and bile acid levels decreased significantly and she was discharged two weeks after surgery. This result suggests that indocyanine green can be safely used in laparoscopic surgery for type II CBA, which not only helps in the differential diagnosis of CBA and choledochal cyst, but also confirms bile flow in real time.","PeriodicalId":94170,"journal":{"name":"Photodiagnosis and photodynamic therapy","volume":" ","pages":"103846"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41224283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fractional laser combined with 5-Aminolevulinic acid photodynamic therapy for the treatment of Cutaneous Rosai-Dorfman Disease: A case report. 部分激光联合5-氨基乙酰丙酸光动力疗法治疗皮肤Rosai-Dorfman病一例报告。

Photodiagnosis and photodynamic therapy Pub Date : 2023-12-01 Epub Date: 2023-10-18 DOI: 10.1016/j.pdpdt.2023.103852

Huan Wang, Chunyou Wang, Xin Wang, Lian Zhang, Min Zhang, Lan Ge, Yi You

引用次数: 0

Evaluation of anterior chamber morphology following scleral buckling with Pentacam. Pentacam巩膜扣带后前房形态的评估。

Photodiagnosis and photodynamic therapy Pub Date : 2023-12-01 Epub Date: 2023-11-05 DOI: 10.1016/j.pdpdt.2023.103881

Kai Zhu, Xiaojun Li, Enliang Zhou, Wei Zhang, Rui Zhang, Yonghao Gu

{"title":"Evaluation of anterior chamber morphology following scleral buckling with Pentacam.","authors":"Kai Zhu, Xiaojun Li, Enliang Zhou, Wei Zhang, Rui Zhang, Yonghao Gu","doi":"10.1016/j.pdpdt.2023.103881","DOIUrl":"10.1016/j.pdpdt.2023.103881","url":null,"abstract":"Purpose: To evaluate anterior segment parameter changes following scleral buckling (SB) surgery for rhegmatogenous retinal detachment (RRD) using the Pentacam Scheimpflug system.Methods: Twenty-eight phakic eyes of 28 patients who underwent SB surgery for RDD were included. The anterior chamber volume (ACV), central anterior chamber depth (CACD), mean anterior chamber angle (ACA) and ACA in a specific position (buckle quadrant), and central corneal thickness (CCT) were evaluated preoperatively and at 1 day, 1 week, and 1 and 3 months postoperatively by an anterior Pentacam Scheimpflug method.Results: The ACV parameters were significantly decreased compared with preoperative levels at 1 day after SB surgery (P = 0.0004), but had no significant differences at 1 week, and 1 and 3 months (P > 0.05). The mean intraocular pressure (IOP) at 1 day was significantly higher than the preoperative level, but no subsequent significant difference was noted between the preoperative IOP and that at 1 week and 1 and 3 months postoperatively (P > 0.05). The CCT at 1 day after surgery increased significantly (P = 0.0122) and subsequently returned to the normal level postoperatively at 1 week and remained stable until 3 months (P > 0.05). The degree of postoperative ACA displayed different changes in the different quadrants and there was a significant increase in the ACA of the buckle quadrants at 1 day (P < 0.0001), 1 week (P = 0.02), and 1 month (P = 0.0266) after surgery, returning to the normal level at 3 months.Conclusions: The changes of anterior chamber parameters after SB can be demonstrated by Pentacam both objectively and quantitatively. The ACV and CCT changes were mild and resumed their preoperative parameters after 1 week, while the increase of the ACA at the buckle quadrant returned to normal after 3 months. SB surgeries without encircling or conducted with radial buckling might decrease anterior chamber change.","PeriodicalId":94170,"journal":{"name":"Photodiagnosis and photodynamic therapy","volume":" ","pages":"103881"},"PeriodicalIF":0.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71490690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

5-aminolevulinic acid-photodynamic therapy ameliorates cutaneous granuloma by killing drug-resistant Mycobacterium marinum 5-氨基乙酰丙酸光动力疗法通过杀死耐药分枝杆菌改善皮肤肉芽肿

Photodiagnosis and photodynamic therapy Pub Date : 2022-06-30 DOI: 10.1016/j.pdpdt.2022.102839

Zhiya Yang, Yahui Feng, Dongmei Shi

引用次数: 0

Photodynamic Therapy: Methods and Protocols 光动力疗法:方法和方案

Photodiagnosis and photodynamic therapy Pub Date : 2022-01-01 DOI: 10.1007/978-1-0716-2099-1

引用次数: 0

Laser Spectroscopy in Medical Diagnostics 激光光谱学在医学诊断中的应用

Photodiagnosis and photodynamic therapy Pub Date : 2020-07-17 DOI: 10.1533/9780857097545.3.286

S. Andersson-Engels, R. Berg, J. Johansson, S. Svanberg, U. Stenram, K. Svanberg

引用次数: 11

Photodynamic Therapy: From Theory to Application 光动力疗法:从理论到应用

Photodiagnosis and photodynamic therapy Pub Date : 2014-01-01 DOI: 10.1007/978-3-642-39629-8

M. Abdel-Kader

引用次数: 48