AIM:To describe the subcutaneous pedicled propeller flap technique for the microscopic reconstruction of eyelid defects and evaluate its outcomes.METHODS:The clinical data of 23 patients(23 eyes)who underwent microsco...AIM:To describe the subcutaneous pedicled propeller flap technique for the microscopic reconstruction of eyelid defects and evaluate its outcomes.METHODS:The clinical data of 23 patients(23 eyes)who underwent microscopic reconstruction of eyelid defects with the subcutaneous pedicled propeller flap technique were retrospectively analyzed.All patients underwent eyelid tumor resection and one-stage microscopic reconstruction with the subcutaneous pedicled propeller flap for anterioror posterior-layer eyelid defects.The survival rate of the propeller flap,eyelid function and appearance,tumor recurrence rate,and patient satisfaction were evaluated after the surgery.RESULTS:The patients consisted of 12 men and 11 women,aged 31–82y(mean,58.9y).The longest followup time was 5y,and the shortest was 3mo.All the propeller flaps survived well.There was no significant difference in color and luster between the flap and adjacent tissues,and there was no dog ear phenomenon.No obvious scarring was observed.There were no obvious abnormalities of eyelid morphology or function,and no adverse complications such as exposure keratitis,entropion,ectropion,ptosis,and eyelid retraction.No tumor recurrence was found at the time of the last follow-up.All patients were satisfied with the surgical results.CONCLUSION:The subcutaneous pedicled propeller flap technique for the microscopic reconstruction of eyelid defects has satisfactor y outcomes in terms of eyelid function and esthetics,and merits clinical application.展开更多
Background The abundance of closely packed vital structures in the periocular and palpebral regions makes resection and subsequent reconstructive interventions extremely difficult.Methods In this novel article,we desc...Background The abundance of closely packed vital structures in the periocular and palpebral regions makes resection and subsequent reconstructive interventions extremely difficult.Methods In this novel article,we described a method for closing lower eyelid defects after tumor excision using a skin-muscle flap from the upper eyelid along with the use of an adhesive diplene biodegradable membrane.The membrane was used for seamless fixation of the flap and to prevent the development of lower eyelid deformity.Results The case presented herein demonstrated that using diplene adhesive biodegradable membranes has excellent functional and aesthetic results.Conclusion Our findings suggest that an adhesive biodegradable diplene membrane can be used for the reconstruction of the lower eyelid to prevent the occurrence of retraction,for the surgical treatment of ectropion including recurrent cases,and for seamless fixation of flaps to wound surfaces in patients with a tendency to form keloids and hypertrophic scars.展开更多
AIM:To investigate the suitability of a modified Hughes procedure,which consists of conjunctival flap with auricular cartilage grafting in reconstructing large full thickness upper and lower eyelid defect.METHODS:Pati...AIM:To investigate the suitability of a modified Hughes procedure,which consists of conjunctival flap with auricular cartilage grafting in reconstructing large full thickness upper and lower eyelid defect.METHODS:Patients with full thickness eyelid carcinoma involving more than 50%margin length who underwent surgical resection were retrospectively reviewed in the study.The defects were reconstructed using conjunctival flap with auricular cartilage grafting,covered with myocutaneous flap above.Followed-up time ranged from 12 to 24 mo.Outcomes were classified as“good”,“fair”,and“poor”by evaluating the margin appearance,eyelid appearance,and complications.RESULTS:A total of 42 patients were enrolled in the study(26 males,16 females,mean age,68.6±7.7 y,range:53 to 82 y).The mean defect widths measured 23.2±2.9 mm(range,17 to 28 mm).The mean posterior lamellar defect height was 5.5±1.3 mm(4 to 8 mm).Thirty-seven patients had a“good”outcome(88.1%),5 patients had a“fair”outcome(11.9%),and no one had a“poor”outcome.CONCLUSION:Conjunctival flap with auricular cartilage grafting and myocutaneous flap grafting is an effective procedure in reconstructing large full thickness upper and lower eyelid defect.It can not only achieve satisfied reconstruction,but also preserve intact tarsal plate of the opposite eyelid,avoiding retraction or entropion.展开更多
A blepharoplasty flap has been previously reported as a useful reconstruction approach for anterior lamellar defects lying between the lash line and the eyelid crease.We herein describe a variation of the blepharoplas...A blepharoplasty flap has been previously reported as a useful reconstruction approach for anterior lamellar defects lying between the lash line and the eyelid crease.We herein describe a variation of the blepharoplasty flap and suggest its use as an adjunct in the reconstruction of full-thickness lateral upper eyelid defects.Technique description and retrospective interventional case series.The reconstruction technique was used by an experienced oculoplastics surgeon(ASL)in 3 adults with malignant lesions involving the lateral upper eyelid margin,resulting in a post-excision 50%full-thickness defect between November 2017 and June 2020.The posterior lamella was reconstructed using an ipsilateral free tarsal graft and an inferiorly hinged transposition periosteal flap.The anterior lamella reconstruction was then performed using a local advancement flap utilizing the principles of upper blepharoplasty and Burow’s triangle.Almost full eyelid excursion and full gentle closure were evident at 1–2 weeks follow-up in all three cases.One case later developed 1–2 mm of gentle closure lagophthalmos and was managed successfully with topical lubricants.In all patients,the final eyelid contour and symmetry were adequate,with only minimal scarring,evident already 3 to 4 months postoperative.There were no major complications or need for revisions.The technique described herein highlights the utility of the blepharoplasty flap for lateral,full-thickness upper eyelid defects.This logical variation enables the reconstruction of significant defects using only local tissue,obeying the“like with like”principle,and helps avoid the need for a bridging flap.We provide preliminary evidence of the potential of a good cosmetic outcome of upper lid appearance and contour,together with a fast recovery of appropriate eyelid function.展开更多
In ophthalmological practice,eyelid reconstruction is often needed because of the presence of defects that arise after the excision of a tumor or after injuries.Various methods for reconstructing these defects have be...In ophthalmological practice,eyelid reconstruction is often needed because of the presence of defects that arise after the excision of a tumor or after injuries.Various methods for reconstructing these defects have been previously described.However,it is important to understand the basic principles underlying these techniques and their advantages and disadvantages to ensure the choice of the optimal technique in a particular case.We have analyzed the recent literature on new methods or modifications of existing ones to provide a brief overview of the reconstructive methods of the century for comparison.We searched PubMed and CyberLeninka for articles on restoring eyelid defects reported in the literature over the past 10 years.Most techniques can be considered modified classical reconstruction methods.Postoperative complications included aesthetic defects,such as scarring of the upper or lower eyelid,trichiasis,entropion,and lagophthalmos.Surgeons continue to search for the best methods for complex reconstructive surgery to achieve good cosmetic and aesthetic outcomes.展开更多
· AIM: To reconstruct the extensive full-thickness defects of eyelids is a challenge for the plastic surgeon because of their complex anatomy and special functions.This article presents and discusses an improved ...· AIM: To reconstruct the extensive full-thickness defects of eyelids is a challenge for the plastic surgeon because of their complex anatomy and special functions.This article presents and discusses an improved surgical technique in which the orbicularis oculi myocutaneous flap is rotated through a "subcutaneous tunnel" in conjunction with a palatal mucosal graft employed for lining.·METHODS: Data from 22 eyes with extensive full-thickness eyelid defects from various causes between2009 and 2013 were analyzed in this study. After the different layers of eyelid were separated completely, a temporally based orbicularis oculi myocutaneous flap was designed following fishtail lines and was mobilized,leaving the base of the pedicle intact with a submuscular tissue attachment. The flap was then rotated through a "subcutaneous tunnel" to the defect, and the donor site was closed primarily. Posterior lamellar reconstruction was performed with a mucosal graft harvested from the hard palate.·RESULTS: All the flaps were survived without any healing problems. There was no corneal irritation, flap contraction, or significant donor-site morbidity in the follow-up period. The incision scars were almost invisible.The defects were repaired completely, and the evaluations showed satisfactory function and appearance.·CONCLUSION: This technique is an improved singlestage operation and can be applied to repair large, full-thickness eyelid defects from various causes. With our method, the functional and aesthetic results can be obtained in either the upper or lower eyelids.展开更多
目的系统评价睑板腺癌(MGC)手术切除合并睑缺损重建后的有效性及安全性。方法系统检索PubMed、Web of Science、The Cochrane Library、中国生物医学文献数据库、中国知识基础设施工程和万方数据库,检索时限均从建库至2022年4月。2位研...目的系统评价睑板腺癌(MGC)手术切除合并睑缺损重建后的有效性及安全性。方法系统检索PubMed、Web of Science、The Cochrane Library、中国生物医学文献数据库、中国知识基础设施工程和万方数据库,检索时限均从建库至2022年4月。2位研究员独立筛选文献、提取资料并评价纳入研究的偏倚风险。使用MedCalc软件对复发率进行定量Meta分析,描述性分析其他结局。结果研究共纳入22项回顾性病例研究文献,包括了335名患者。使用不同的睑缺损重建方式均能改善眼睑的形态和功能,加权合并复发率为7.23%。74例患者报告睫毛缺损等轻微不良反应。结论MGC手术切除合并睑缺损重建后复发率低,眼睑形态功能恢复较好,不良反应轻微。展开更多
基金Supported by the Young Talent Program of Gusu Health Project(No.GSWS2020014)。
文摘AIM:To describe the subcutaneous pedicled propeller flap technique for the microscopic reconstruction of eyelid defects and evaluate its outcomes.METHODS:The clinical data of 23 patients(23 eyes)who underwent microscopic reconstruction of eyelid defects with the subcutaneous pedicled propeller flap technique were retrospectively analyzed.All patients underwent eyelid tumor resection and one-stage microscopic reconstruction with the subcutaneous pedicled propeller flap for anterioror posterior-layer eyelid defects.The survival rate of the propeller flap,eyelid function and appearance,tumor recurrence rate,and patient satisfaction were evaluated after the surgery.RESULTS:The patients consisted of 12 men and 11 women,aged 31–82y(mean,58.9y).The longest followup time was 5y,and the shortest was 3mo.All the propeller flaps survived well.There was no significant difference in color and luster between the flap and adjacent tissues,and there was no dog ear phenomenon.No obvious scarring was observed.There were no obvious abnormalities of eyelid morphology or function,and no adverse complications such as exposure keratitis,entropion,ectropion,ptosis,and eyelid retraction.No tumor recurrence was found at the time of the last follow-up.All patients were satisfied with the surgical results.CONCLUSION:The subcutaneous pedicled propeller flap technique for the microscopic reconstruction of eyelid defects has satisfactor y outcomes in terms of eyelid function and esthetics,and merits clinical application.
文摘Background The abundance of closely packed vital structures in the periocular and palpebral regions makes resection and subsequent reconstructive interventions extremely difficult.Methods In this novel article,we described a method for closing lower eyelid defects after tumor excision using a skin-muscle flap from the upper eyelid along with the use of an adhesive diplene biodegradable membrane.The membrane was used for seamless fixation of the flap and to prevent the development of lower eyelid deformity.Results The case presented herein demonstrated that using diplene adhesive biodegradable membranes has excellent functional and aesthetic results.Conclusion Our findings suggest that an adhesive biodegradable diplene membrane can be used for the reconstruction of the lower eyelid to prevent the occurrence of retraction,for the surgical treatment of ectropion including recurrent cases,and for seamless fixation of flaps to wound surfaces in patients with a tendency to form keloids and hypertrophic scars.
基金Supported by Wenzhou Municipal Science and Technology Bureau(No.Y20180719)。
文摘AIM:To investigate the suitability of a modified Hughes procedure,which consists of conjunctival flap with auricular cartilage grafting in reconstructing large full thickness upper and lower eyelid defect.METHODS:Patients with full thickness eyelid carcinoma involving more than 50%margin length who underwent surgical resection were retrospectively reviewed in the study.The defects were reconstructed using conjunctival flap with auricular cartilage grafting,covered with myocutaneous flap above.Followed-up time ranged from 12 to 24 mo.Outcomes were classified as“good”,“fair”,and“poor”by evaluating the margin appearance,eyelid appearance,and complications.RESULTS:A total of 42 patients were enrolled in the study(26 males,16 females,mean age,68.6±7.7 y,range:53 to 82 y).The mean defect widths measured 23.2±2.9 mm(range,17 to 28 mm).The mean posterior lamellar defect height was 5.5±1.3 mm(4 to 8 mm).Thirty-seven patients had a“good”outcome(88.1%),5 patients had a“fair”outcome(11.9%),and no one had a“poor”outcome.CONCLUSION:Conjunctival flap with auricular cartilage grafting and myocutaneous flap grafting is an effective procedure in reconstructing large full thickness upper and lower eyelid defect.It can not only achieve satisfied reconstruction,but also preserve intact tarsal plate of the opposite eyelid,avoiding retraction or entropion.
文摘A blepharoplasty flap has been previously reported as a useful reconstruction approach for anterior lamellar defects lying between the lash line and the eyelid crease.We herein describe a variation of the blepharoplasty flap and suggest its use as an adjunct in the reconstruction of full-thickness lateral upper eyelid defects.Technique description and retrospective interventional case series.The reconstruction technique was used by an experienced oculoplastics surgeon(ASL)in 3 adults with malignant lesions involving the lateral upper eyelid margin,resulting in a post-excision 50%full-thickness defect between November 2017 and June 2020.The posterior lamella was reconstructed using an ipsilateral free tarsal graft and an inferiorly hinged transposition periosteal flap.The anterior lamella reconstruction was then performed using a local advancement flap utilizing the principles of upper blepharoplasty and Burow’s triangle.Almost full eyelid excursion and full gentle closure were evident at 1–2 weeks follow-up in all three cases.One case later developed 1–2 mm of gentle closure lagophthalmos and was managed successfully with topical lubricants.In all patients,the final eyelid contour and symmetry were adequate,with only minimal scarring,evident already 3 to 4 months postoperative.There were no major complications or need for revisions.The technique described herein highlights the utility of the blepharoplasty flap for lateral,full-thickness upper eyelid defects.This logical variation enables the reconstruction of significant defects using only local tissue,obeying the“like with like”principle,and helps avoid the need for a bridging flap.We provide preliminary evidence of the potential of a good cosmetic outcome of upper lid appearance and contour,together with a fast recovery of appropriate eyelid function.
文摘In ophthalmological practice,eyelid reconstruction is often needed because of the presence of defects that arise after the excision of a tumor or after injuries.Various methods for reconstructing these defects have been previously described.However,it is important to understand the basic principles underlying these techniques and their advantages and disadvantages to ensure the choice of the optimal technique in a particular case.We have analyzed the recent literature on new methods or modifications of existing ones to provide a brief overview of the reconstructive methods of the century for comparison.We searched PubMed and CyberLeninka for articles on restoring eyelid defects reported in the literature over the past 10 years.Most techniques can be considered modified classical reconstruction methods.Postoperative complications included aesthetic defects,such as scarring of the upper or lower eyelid,trichiasis,entropion,and lagophthalmos.Surgeons continue to search for the best methods for complex reconstructive surgery to achieve good cosmetic and aesthetic outcomes.
基金Supported by Jilin Province Science and Techology Development Plan Project(No.20150414032GH)
文摘· AIM: To reconstruct the extensive full-thickness defects of eyelids is a challenge for the plastic surgeon because of their complex anatomy and special functions.This article presents and discusses an improved surgical technique in which the orbicularis oculi myocutaneous flap is rotated through a "subcutaneous tunnel" in conjunction with a palatal mucosal graft employed for lining.·METHODS: Data from 22 eyes with extensive full-thickness eyelid defects from various causes between2009 and 2013 were analyzed in this study. After the different layers of eyelid were separated completely, a temporally based orbicularis oculi myocutaneous flap was designed following fishtail lines and was mobilized,leaving the base of the pedicle intact with a submuscular tissue attachment. The flap was then rotated through a "subcutaneous tunnel" to the defect, and the donor site was closed primarily. Posterior lamellar reconstruction was performed with a mucosal graft harvested from the hard palate.·RESULTS: All the flaps were survived without any healing problems. There was no corneal irritation, flap contraction, or significant donor-site morbidity in the follow-up period. The incision scars were almost invisible.The defects were repaired completely, and the evaluations showed satisfactory function and appearance.·CONCLUSION: This technique is an improved singlestage operation and can be applied to repair large, full-thickness eyelid defects from various causes. With our method, the functional and aesthetic results can be obtained in either the upper or lower eyelids.
文摘目的系统评价睑板腺癌(MGC)手术切除合并睑缺损重建后的有效性及安全性。方法系统检索PubMed、Web of Science、The Cochrane Library、中国生物医学文献数据库、中国知识基础设施工程和万方数据库,检索时限均从建库至2022年4月。2位研究员独立筛选文献、提取资料并评价纳入研究的偏倚风险。使用MedCalc软件对复发率进行定量Meta分析,描述性分析其他结局。结果研究共纳入22项回顾性病例研究文献,包括了335名患者。使用不同的睑缺损重建方式均能改善眼睑的形态和功能,加权合并复发率为7.23%。74例患者报告睫毛缺损等轻微不良反应。结论MGC手术切除合并睑缺损重建后复发率低,眼睑形态功能恢复较好,不良反应轻微。
