Flap Technique Research Articles

Limberg Transpositional Fasciocutaneous Flap in Sacrococcygeal Pilonidal Sinus Disease (SPSD): A Case Series.

Introduction Among young male adults, sacrococcygeal pilonidal sinus disease (SPSD) is a prevalent condition. There are several possibilities for treatment, including both conservative and surgical methods. Medical supervision or conservative management is not the cutting-edge and preferred management nowadays. Although not fatal, it negatively impacts young people's quality of life in terms of schooling and means of subsistence and is socially awkward. Method About 10 individuals in this case series have serous drainage from the sinus in the sacral region, which is a common symptom. The patients were entitled to a full recovery from their illness. In all these patients, the Limberg flap procedure was recommended, and just one patient out of 10 had a minimal infection. Every patient was satisfied with how the surgery turned out. Overall, the Limberg flap (rhomboid flap) approach is becoming the norm for care since it has a lower rate of recurrence, fewer postoperative problems, and a shorter learning curve. Result Flap necrosis instances were absent in all the cases. And out of 10 cases, one patient came with a surgical site infection during the follow-up, suggesting a complication rate of 10%. Conclusion For the treatment of primary pilonidal illness, rhomboid excision utilising the Limberg transpositional fasciocutaneous flap technique is seen as a safer option that encompasses numerous sinuses. It requires less time in the hospital and has fewer postoperative problems.

Evaluating the efficacy of a novel periosteal flap in cochlear implantation: a retrospective surgical audit at a tertiary teaching hospital

BackgroundThis research aimed to critically evaluate the safety and reliability of a new periosteal flap technique in cochlear implantation through a comprehensive surgical audit. A surgical audit was conducted on a cohort of 39 patients who underwent cochlear implantation at a tertiary teaching hospital from July 2020 to September 2021. The novel periosteal flap technique was utilized in all cases. Patients were followed up for a period ranging from 2 to 12 months. For comparison, outcomes were assessed by comparing 51 children who had undergone cochlear implant surgery between July 2017 and June 2019, utilizing the anteriorly based palva flap. A scoring system was employed to evaluate various aspects, including ease of surgical exposure, flap maneuverability, ease of closure after device fixation, immediate postoperative complications (up to 24 h), and delayed complications (up to 30 days). Scores ranging from 1 (fair assessment) to 4 (excellent assessment) were assigned, with a maximum score of 18 indicating optimal outcomes.ResultsThe comparison between the two groups revealed a reduced incidence of emissary vein injury and easier wound closure after device fixation in the novel periosteal flap group (p = 0.000). The mean total scores were significantly higher in the novel periosteal flap group, indicating superior outcomes. Only 2 out of 39 children with the novel flap experienced minor skin color changes during the initial postoperative period, which resolved within approximately 7 days. Major complications such as wound infection, hematoma, or device migration were not observed with the new periosteal flap. Furthermore, no flap revisions were required.ConclusionsThe novel and innovative periosteal flap demonstrated both safety and reliability in cochlear implantation procedures. This well-vascularized and robust flap offered effective device coverage with minimal flap-related complications. Its time-saving nature further enhances its clinical utility. Additional validation from different medical centers would further corroborate the advantages of this easily implemented periosteal flap technique.Level of evidenceLevel 3.

Medially Positioned Single Mucoperiosteal Flap With and Without Allograft Membrane for Repair of Congenital Cleft Palate in 4 Dogs.

Congenital cleft of the secondary palate occurs when there is failure of one or both maxillary processes to fuse with the nasal septum during embryonic development. Palatal cleft severity can range from a simple focal fissure of the caudal soft palate to full-thickness defects of varied widths involving the entire soft and hard palate. A novel staged medially positioned single mucoperiosteal flap technique in 4 canine patients is reported. This flap technique is based on the major palatine and infraorbital arteries with strategic extractions of maxillary teeth and placement of allograft membrane in 3 of 4 cases for treatment of clefts wider than may be repaired effectively by traditional methods.

Feasibility study of a novel digital template-guided flapless extraction for maxillary palatal impacted teeth.

With the increasing maturity of 3D printing technology, the application of digital guide template in the extraction of impacted teeth has become more sophisticated. However, for maxillary palatal deeply impacted teeth, there still exist significant clinical challenges. This experiment introduces a novel digital guide template and innovatively employs a flapless technique to explore a minimally invasive approach for the extraction of palatal deeply impacted teeth. This experiment included 40 patients diagnosed with palatal completely impacted teeth, randomly divided into an experimental group and a control group. The experimental group used the new digital guide template for flapless extraction, while the control group employed the traditional freehand flap technique. The experimental group can significantly reduce the localization time of palatally impacted teeth (P < 0.001), with total surgery times of 18.15 ± 4.88min and 22.00 ± 7.71min for the experimental and control groups, respectively (P = 0.067). Although there were no significant statistical differences between the two groups in terms of intraoperative bleeding, adjacent tooth damage, infection, or damage to nearby important anatomical structures, the experimental group showed significant improvements in postoperative pain (P < 0.05), swelling (P < 0.001), and patient satisfaction (P < 0.001) compared to the control group. Compared to traditional freehand flap surgery, flapless extraction of palatally impacted teeth guided by digital templates significantly reduces the localization time of impacted teeth and demonstrates notable advantages in some postoperative complications. Future studies with larger sample sizes are needed to substantiate the feasibility of this technique.

Radiographic evaluation of hard tissue changes in open flap technique versus flapless technique for implant placement

Open flap technique allows the clinician to directly visualize the alveolar bone and assess bone morphology of the ridge.However, this technique is relatively invasive and causes patient discomfort and marginal bone loss due to decreased supraperiosteal blood supply whereas the Flapless technique is one of the latest minimally invasive surgical methods of implant placement without the need to raise a mucoperiosteal flap to overcome the bone resorption process. The present study was designed to evaluate the hard tissue changes in open flap technique versus flapless ṭechnique for implant placement at the different time interval. Minimum thirty edentulous sites from Out Patient Department, Department of Periodontology (IDST) were randomly allocated to the following two groups by the flip of coin: Group I - Implant with open flap technique (fifteen sites) and Group II - Implant with flapless technique (fifteen sites). Patients were evaluated radiographically for crestal bone loss (mesial and distal) at Baseline (Immediately after implant placement), At the time of prosthetic loading and 3 months after prosthetic loading in both the groups. The result of the present study revealed that Sites where implants were placed with flapless technique showed lesser mean crestal bone loss scores as compared to sites where implants were placed with open flap technique, although the difference was insignificant. It can be concluded that flapless procedure may be considered as a better treatment option as compared to implant placed with open flap technique in terms of minimal pain, inflammation and less crestal bone loss associated with flapless technique than open flap technique.

Various Free Flap Reconstruction Techniques after Hand and Foot Melanonychia Ablation: A Case Series.

(1) Purpose: The management of melanonychia is highly controversial. With growing melanonychia, in case of doubt, the entire lesion should be examined. It may appear similar to nail melanoma or may turn into melanoma. Here, we present surgical cases of nail bed total removal and free flap reconstruction. (2) Methods: Between 1 January 2020 and 31 December 2022, eleven patients were operated on for growing melanonychia, involving the hand and foot. After complete resection of the nail root and plate, immediate reconstruction was performed using a fasciocutaneous free flap. The authors describe the procedures in detail with a few illustrations and clinical photographs depicting the techniques. (3) Results: All patients underwent complete nail unit removal around the anatomic boundaries of the nail. Histology showed a nevus and no malignancy in all cases. We used three onychocutaneous flaps, three hypothenar flaps and five venous flaps. All flaps survived, with one case of partial necrosis which spontaneously healed with secondary intention. In the follow-up periods, there was no recurrence or nail regrowth. (4) Conclusions: These free flap techniques are very useful for total nail bed defect reconstruction after melanonychia lesion total ablation.

Endoscopic Cartilage Modified Inlay Technique With Preserving External Auditory Canal Skin for Repairing Posterior Marginal Perforation.

Objective: To evaluate the graft success rate and hearing gain of endoscopic cartilage myringoplasty with preserving external auditory canal (EAC) skin for posterior marginal perforation. Materials and Methods: We performed a prospective study in 36 patients with posterior marginal perforation who underwent endoscopic cartilage modified inlay technique with preserving EAC skin. Patients were followed up for 12 months. Results: All the 36 patients with unilateral posterior marginal perforation were included in this study. Clinical inosculation of the perichondrium graft and remnant tympanic membrane (TM) occurred at 2 to 3 weeks postoperatively. Simultaneously, neovascularization was initiated at the perichondrium graft. The perichondrium graft had been clinically incorporated to the EAC skin at 2 to 3 weeks postoperatively, which could not be distinguished. At 12 months, residual perforation was seen in inferior margin in one but reperforation was not. The graft success rate was 97.2% (35/36). The mean preoperative air bone gap (ABG) was 29.7 ± 3.8 dB, and the mean postoperative ABG at 12 months was 15.2 ± 3.1 dB; the difference between these values was significant (P < .05; paired-samples t test). The successful surgery rate (postoperative ABG ≤ 20 dB) was 91.7% (33/36). No any intratympanic or EAC cholesteatoma was noted during the follow-up period. Conclusions: Endoscopic cartilage modified inlay technique with preserving EAC skin for repairing posterior marginal perforation is simple and minimally invasive technique, which had shorter operative time, similar graft success rate compared with raising a tympanomeatal flap techniques.

Dehiscence and Fistula Formation Following Anterior Palatal Reconstruction With Vomer Flap.

Anterior palatal reconstruction using vomer flaps has been described during primary cleft lip repair. In this procedure, the mucoperiosteal tissue of the vomer is elevated to reconstruct the nasal mucosa overlying the cleft of the hard palate. Here the authors, evaluate the efficacy of a technique in which a superiorly based vomer flap is sutured to the lateral nasal mucosa. The authors assess vomer flap dehiscence rates and compare the likelihood of fistula development in this cohort to patients who underwent palatoplasty without vomer flap reconstruction. A retrospective chart review was conducted of all palatoplasties performed by the senior author at an academic institution during a 7-year period. Medical records were reviewed for demographic variables, operative characteristics, and postoperative complications up to 1 year following surgery. Logistic regression analysis was conducted to assess the effects of vomer flap reconstruction on fistula formation, adjusting for age and sex. Fifty-eight (N=58) patients met the inclusion criteria. Of these, 38 patients (control group) underwent cleft palate reconstruction without previous vomer flap placement. The remaining 20 patients underwent cleft lip repair with vomer flap reconstruction before palatoplasty (vomer flap group). When bilateral cases were counted independently, 25 total vomer flap reconstructions were performed. Seventeen of these 25 vomer flap reconstructions (68%) were completely dehisced by the time of cleft palate repair. In the vomer flap group, 3 of the 20 patients (15%) developed fistulas in the anterior hard palate following the subsequent palatoplasty procedure. In the control group, only 1 of the 38 patients (2.6%) developed a fistula in the anterior hard palate. There was no significant association between cohorts and the development of anterior hard palate fistulas [odds ratio=10.88, 95% confidence interval (0.99-297.77) P =0.07], although analysis was limited by low statistical power due to the small sample size. In our patient population, anterior palatal reconstruction using a superiorly based vomer flap technique was associated with complete dehiscence in 68% of cases. Fistula formation in the anterior hard palate was also proportionately higher following initial vomer flap reconstruction (15% versus 2.6%). These results prompted the senior author to adjust his surgical technique to 1 in which the vomer flap overlaps the oral mucosa. While follow-up from these adjusted vomer flap reconstruction cases remains ongoing, early evidence suggests a reduced requirement for surgical revision following implementation of the modified technique.

Long-term Results of Punctoplasty With Canalicular Triangular Flap in Punctal Stenosis.

The aim was to describe the punctoplasty technique with canalicular triangular flap, and present the long-term results of the technique in patients with inferior punctal stenosis. The files of the patients who were diagnosed with punctal stenosis grade 0, 1, and 2 and underwent a canalicular triangular flap were evaluated retrospectively. The study was approved by the local ethical committee of the University of Health Sciences, Prof. Dr. Cemil Tascioglu City Hospital, Istanbul. The demographic data, symptoms, prior interventions, punctal stenosis grading, associated eye pathologies, fluorescein clearance test, Munk score, and follow-up time were recorded. The puncta were evaluated biomicroscopically, and photographs were taken at each visit. The patients with at least 6 months of follow-up were included in the study. The loss of epiphora symptom, positive dye disappearance, and puncti ≥grade 3 opening were accepted as a success. A hundred and nine inferior puncti of 64 patients with symptoms of epiphora and punctal stenosis diagnosis were included in the study. Thirteen eyes were excluded as they were diagnosed to have punctal atresia or canalicular stenosis of a variable degree beyond punctum. The rest 96 eyes of 55 patients-65 eyes of 36 females and 31 eyes of 19 males-were included in the study as having pure punctal stenosis. The mean age of the patients was 64.3 ± 9.01 years (40-88 years). Forty-one patients had bilateral and 14 patients had unilateral punctal stenosis. Sixty-six were grade 1, and 30 were grade 2. Epiphora was the most commonly reported symptom.The mean follow-up time was 21.17 ± 10.5 months (6-46 months). In 76 (79.1%) eyes of 96, Munk score was 0 and in 15 (15.6%) eyes, Munk score was 1. Anatomical success as having puncta larger than grade 2 was recorded in 97.9%, and functional success was recorded in 94.6% of anatomically successful eyes. No restenosis was recorded in any punctum. Although the techniques of 1-snip, 2-snip, 3-snip, and 4-snip punctoplasty are performed with variable success rates in punctal stenosis patients, there is always a risk of restenosis due to the incision of the flap and unpredictability of the way the tissues will epithelize. In the canalicular triangular flap technique, the canalicular mucosal flap is preserved, and the continuity of the lacrimal mucosa with conjunctiva is provided, which utilizes appropriate re-epithelization of the wound edges, resulting in a wide punctal opening for the upper lacrimal system in the long term.

ROLL OF LOCAL FLAP TECHNIQUE IN THE MANAGEMENT OF COMPOUND INJURIES OF LEG

Objective: The objective of this study was to study the feasibility of local flaps in management of soft-tissue defects with exposed fracture bone fragments in lower extremity (particularly the leg) due to trauma. Methods: The present study included 20 cases of traumatized lower extremity having a soft-tissue defect and an exposed bone with or without associated fractures. Study was conducted from January 1989 to August 1990. Local flaps provide a reliable single stage procedure for coverage of lower extremity soft-tissue defects. Distant flap provides good coverage but these procedures are long drown out and tedious. Only those cases were selected in which wound was found to be preferably, in the upper 1/3rd, middle 1/3rd and the upper most part of the lower third of the leg due to easy accessibility and placement of the flaps to these area. (As flaps can easily be transposed to these areas). All flaps, that is, Fasciocutaneous, Musculocutaneous, or local Muscle flaps were under taken as a delayed procedure after careful evaluation of traumatized limb, that is, repeated dressing, debridement and control of infection. Results: In this study, stable wound coverage was achieved in all patients. Most of the patients were in the age group of 18 to 42 (55%), of these 90% were male. The longest duration of follow-up was 14 months and shortest was 3 months. Excellent result were obtained in Muscle and Musculocutaneous flaps while good result was obtained in 10% cases of Fasciocutaneous flap. Conclusion: Stable coverage can be achieved by flap techniques using Fasciocutaneous Muscle of Musculocutaneous flaps. Coverage of exposed cartical bones, tendon and major vessels and adequate control of infection can be achieved by Muscle and Musculocutaneous flap in post traumatized limb. Fasciocutaneous flap (Ponten super flap) is very useful in repair of soft-tissue defect asit is a much simpler, easy to design and construct large flaps are safe due to good circulations, requires less time without any functional loss. Post-operative management is simple for both patient and staff.

The Breast-Pectoralis Flap: A New Advance in Autologous Breast Reconstruction-A Preliminary Report on 20 Cases.

In the past, several publications have described breast reconstruction techniques that utilize the contralateral breast; however, interest diminished because of technical difficulty, scarring, and poor aesthetic results. This study aimed to present a new breast reconstruction technique that uses a combination of the breast-pectoralis flap and the abdominal advancement flap. This retrospective study analyzed the results and complications of 20 consecutive breast reconstructions with the breast-pectoralis flap technique. The authors present a series of 20 breast reconstructions that utilized the breast-pectoralis flap. Delayed breast reconstruction was performed in 13 cases (65%), breast reconstruction in 5 patients (25%) with Poland syndrome, sequela correction after a chest wall sarcoma in 1 patient (5%), and sequela correction after breast cystic lymphangioma resection in 1 patient (5%). One complication required surgical reintervention without long-term consequences. The outcomes were considered very good in 50% of the cases, good in 45%, and fair in 5%. The combination of the breast-pectoralis flap and the abdominal advancement flap is an interesting advance in breast reconstruction. Evaluation of the presented cases suggests wider indications for this technique.

Management of supraglottic stenosis using interarytenoid Z-plasty: how I do it.

Supraglottoplasty is the primary surgical treatment of congenital laryngomalacia. Supraglottic stenosis is a rare complication of supraglottoplasty that is difficult to manage. This study presents a new endoscopic mucosa-sparing Z-plasty double transposition flap technique that was used to manage supraglottic stenosis following supraglottoplasty for severe congenital laryngomalacia in an eight-month-old infant. At 10 months post-operatively, the patient remained asymptomatic and flexible laryngoscopy showed adequate supraglottic patency. Endoscopic interarytenoid Z-plasty is a safe and effective technique in the management of paediatric supraglottic stenosis.

Candy Closure: A Novel Technique for Closing Small Skin Defects

Abstract Introduction: Local advancement flap is an important tool in the hands of reconstructive surgeons, whereas doing closure of the defect local tissue provides the best match. In this study, we describe a new technique for the closure of defects up to the size of 8 cm. Materials and Methods: It is a prospective intervention and observation study where we perform the candy closure technique to close the defect created after excising the skin lesion. This is an advancement flap technique where flaps are advanced and the defect is closed. This is a better technique to close the small skin defect. Results: In this study, we perform the candy closure technique in 43 patients without any flap loss or any major complication. The scar quality was fair to good and it was acceptable to the patient. The defect was closed primarily so the requirement of dressing was alleviated and the patient could return to work early. Conclusion: The candy closure technique is a safe and effective advancement flap for the closure of defects using surrounding skin. The technique can be used to close small defects where redundant skin is amiable in the surroundings.

Prefabricated Fibula Flap vs Bone-Driven and Delayed Implant Installation for Jaw Reconstruction

Restoration of dental occlusion and oral rehabilitation is the ultimate goal of functional jaw reconstruction. To evaluate the prefabricated fibula flap (PFF) technique in occlusion-driven jaw reconstruction for benign or previously treated malignant disease. This cohort study was conducted from January 2000 to December 2019 at the University of Alberta Hospital and Institute of Reconstructive Sciences in Medicine in Edmonton, Alberta, Canada, among patients who underwent PFF or bone-driven and delayed osseointegrated implant installation (BDD). Patients were followed up for a minimum of 1 year after occlusal rehabilitation. Data were analyzed from July 2021 to June 2022. Patients underwent BDD or PFF, which consists of osseointegrated dental implant installation and skin grafting of the fibular bone 3 to 6 months before jaw tumor resection or defect reconstruction. The implant osseointegration is completed at the time of jaw reconstruction, allowing for full reconstruction, loading, and restoration of the dental occlusion in the immediate postoperative period. Safety, effectiveness, accuracy, timeliness of occlusal reconstruction, and aesthetic appeal were compared between PFF and BDD. Groups were compared for the following variables: postoperative complications, number of bony segments used, number of procedures needed, total operative time, time to occlusal rehabilitation, and number of implants installed, exposed, lost, and used (ie, exposed implants - lost implants). Aesthetic appeal was assessed using standardized full-face and profile digital photographs taken before and 6 to 12 months after the operation and analyzed by 3 naive raters. Among 9 patients receiving PFF (mean [SD] age, 43.3 [13.0] years; 7 men [77.8%]) and 12 patients receiving BDD (mean [SD] age, 41.9 [18.0] years; 8 men [66.7%]), the overall complication rate was similar (4 patients [44.4%] vs 3 patients [25.0%], respectively; relative risk, 1.78 [95% CI, 0.52 to 6.04]). The number of patients with implant loss was similar between PFF and BDD groups (0 patients vs 3 patients [25.0%], respectively; difference, -25.0 percentage points [95% CI, -48.4 to 9.7 percentage points]). PFF had a clinically meaningful faster mean (SD) occlusal rehabilitation compared with BDD (12.1 [1.9] months vs 60.4 [23.1] months; difference, -48.3 months [95% CI, -64.5 to -32.0 months]). The mean (SD) difference in preoperative to postoperative aesthetic score was similar between PFF and BDD groups (-0.8 [1.5] vs -0.2 [0.8]; difference, -0.6 [95% CI, -1.6 to 0.4]). This study found that PFF compared with BDD was a safe, effective, and aesthetic reconstructive option for patients with benign or previously treated jaw malignant tumors. This technique may provide rapid occlusal reconstruction and oral rehabilitation.

Closure of Full-thickness Macular Hole after Pars Plana Vitrectomy (23G) with Cataract Phacoemulsification, Artificial Intraocular Lens Implantation, and Silicone Oil Administration Due to Rhegmatogenous Retinal Detachment in the Right Eye in a 67-year-old Patient – a Case Report

Macular holes pose a significant threat to central vision, necessitating precise diagnosis and intervention with an occurrence of 1 per 1000 patients over the age of 55. This manuscript presents a case study of a 66-year-old man with a retinal detachment in the right eye and full-wall macular hole. The patient underwent a multi-step surgical intervention involving pars plana vitrectomy, internal limiting membrane peeling with silicone oil tamponade, retinal endophotocoagulation, and administration and removal of the perfluorocarbon liquid DK-line in the first step. The second stage of treatment comprised silicone oil removal via posterior access vitrectomy, injection of 25% SF6 into the right eye, and treatment of intraoperatively found macular hole with an inverted flap method. The case underscores the association between macular hole and rhegmatogenous retinal detachment, with potential iatrogenic causes during vitrectomy. The inverted internal limiting membrane flap technique emerged as a superior strategy for managing full-thickness macular holes, demonstrating high closure rates and improved visual acuity postoperatively. This case study contributes to the evolving understanding of macular hole pathogenesis and reinforces the significance of tailored surgical approaches for optimal patient outcomes.

Technical variety of anastomotic techniques used in proximal gastrectomy with double-tract-reconstruction - a narrative review.

In the past 40 years, the incidence of esophagogastric junction cancer has been gradually increasing worldwide. Currently, surgical resection remains the main radical treatment for early gastric cancer. Due to the rise of functional preservation surgery, proximal gastrectomy has become an alternative to total gastrectomy for surgeons in Japan and South Korea. However, the methods of digestive tract reconstruction after proximal gastrectomy have not been fully unified. At present, the principal methods include esophagogastrostomy, double flap technique, jejunal interposition, and double tract reconstruction. Related studies have shown that double tract reconstruction has a good anti-reflux effect and improves postoperative nutritional prognosis, and it is expected to become a standard digestive tract reconstruction method after proximal gastrectomy. However, the optimal anastomoses mode in current double tract reconstruction is still controversial. This article aims to review the current status of double tract reconstruction and address the aforementioned issues.

Colgajo fasciocutáneo tipo lengüeta medial como alternativa para el manejo de defectos de tejidos blandos en la pierna

BackgroundSelecting the right technique for lower limb soft tissue reconstruction is a therapeutic challenge. Despite having several reconstruction options, it's important to choose a technique that is effective and with the least possible donor site morbidity. ObjectiveDemonstrate the therapeutic efficacy of the medial tab flap in soft tissue reconstruction on the leg, compared to conventional flaps. Materials and methodsCohort study matched by age. 64 patients with soft tissue defects were selected and according to the intervention divided in: group 1)medial tab flap, and group 2)conventional flaps (sural, soleus, gastrocnemius) followed up to one year postoperatively. Outcome variables: surgical time in minutes, healing, healing time in days, complications. ResultsThe patients who underwent surgery with medial tab flap and with conventional flaps healed completely. The healing time was 16.2±11.2 days in the tab flap and 16.1±11.2 days in conventional flaps, no statistically significant differences were found between the groups (P=.89).The surgical time for tab flaps was 225.2±117.8minutes, and 191.3±117.2minutes for the comparison flaps (P=.65), there were no statistically significant differences. There were no complications in the medial tab flaps. ConclusionThe findings suggest that the medial tab flap technique is as effective as the conventional flap technique, with complete flap survival and healing, and without any major complications in this studied group.

A new concept of webspace reconstruction in syndactyly - An easily reproducible cross-shaped advancement flap

Background and objectiveThe use of sizable dorsal flaps for webspace reconstruction without skin grafting can minimize complications in syndactyly correction. We report the technique and results of a cross-shaped advancement flap for reconstruction of the webspace and coverage of the lateral sides of the bases of the separated fingers in congenital syndactyly. MethodsFrom June 2018 to July 2020, 15 patients with simple or complex syndactyly for webspace reconstruction with a dorsal cross-shaped advancement flap were retrospectively studied. The patients' ages ranged from 5 to 144 months, with a median age of 12 months. Out of these 15 patients, six patients were suffering from bilateral involvement. Withey grading of web creep was used for postoperative evaluation. Scar hyperplasia was assessed using the Vancouver Scar Scale, and Visual Analogue Scale was applied to evaluate the subjective satisfaction of the children's families with the reconstructed finger appearance, pain and function. ResultsThere was no perioperative complication in the group. During an 8–17 months follow-up period, no secondary correction was needed in this group. The average score of Withey scale was 0.1, and Vancouver Scar Scale was 1.5. The Visual Analogue Scale score of appearance, pain and function was 1.8, 0.2 and 1.1, respectively. ConclusionThis technique can reconstruct the webspace and cover the lateral wall of the fingers for syndactyly correction without the risk for web creep or hypertrophic scar.

McGregor Flap in Reconstruction of Lower and Upper Eyelid Defects

Background and Aim: Reconstruction of the eyelid is a surgical challenge, keeping in view both the cosmetic and functional importance of the eyelid. Here, we are describing our experience with the McGregor flap technique for the closure of full-thickness eyelid defects. Materials and Methods: This study was conducted prospectively from August 2015 to July 2018 in one of the tertiary care hospitals in North India. This study consisted of a total of 15 patients treated for eyelid defects following the excision of neoplastic disease of the lids. The final result of the reconstructive procedure was recorded at 6 months postoperatively. Results: Most of our patients were above the age of 50 (11 patients) and comprised predominantly females (9 patients). All the defects were reconstructed by the McGregor flap technique. We had excellent functional results in 13 (86.66%) patients, a good result in 1 (6.66%) patient, and an acceptable result in another (6.66%) patient. In terms of cosmesis, excellent results were found in 13 (86.66%) patients and acceptable in the remaining 2 (15.38%) patients. Conclusion: The McGregor flap for eyelid defect reconstruction is a reliable, good, and easy technique for reconstructing full-thickness eyelid defects involving up to 2/3rd of the horizontal length of eyelids. The technique can be successfully used for upper eyelid reconstruction with excellent functional and cosmetic results.

Combining the Tunnel Orbicularis Oculi Muscle Flap Technique With Skin Grafting for Enhanced Adhesion in Burn-Induced Ectropion Repair.

Scar contracture of the eyelid following facial burns often has adverse consequences. Total cicatricial contracture often makes adjustment flap translation challenging to implement. Previously used upper and lower eyelid adhesion methods are ineffective for patients with severe cicatricial contracture, and ectropion can easily recur. This study aimed to retrospectively examine upper and lower eyelid adhesions using an orbicularis oculi muscle flap and verify its stability. In patients with ectropion caused by severe scar contracture following head and face burns, we employed a tunnel orbicularis oculi muscle flap technique, which involved creating a tunnel between the skin and the tarsal plate of the eyelid, mobilizing the orbicularis oculi muscle, and rotating it into this tunnel to provide stable adhesion of the upper and lower eyelids. Full-thickness skin grafting was then performed. The eyelids were examined postoperatively to determine whether reoperation was necessary and to monitor for any potential complications. This study included 26 patients and 46 eyes. No accidental disconnection occurred after eyelid adhesion, which lasted for an average of 21.87 ± 10.08 months before the eyelid adhesion was cut open. No complications or adverse reactions occurred, and the adhesions did not break unexpectedly. Repairing eyelid ectropion with the tunnel orbicularis oculi muscle flap is a simple procedure that immediately creates tension against upper and lower eyelid contractures, providing long-term stable adhesion. This method avoids structural disorders, such as eyelid margin scarring, minimally influences surrounding tissues, and has few postoperative complications. It holds great value for repairing eyelid tissue defects and warrants further study.