Sling Technique Research Articles

Composite Sling: A Strategy for Enhancing Inferolateral Support in Mastopexy with Implant.

Augmentation mastopexy has attracted the attention of numerous authors seeking to improve surgical outcomes and ensure breast implant stability. The utilization of the dual plane technique with a lateral sling, pioneered by Ono and Karner, has demonstrated effectiveness in providing long-term implant support. However, challenges arise in cases of anatomical variations, such as a short pectoralis major (PM) muscle or chest, necessitating alternative approaches like the composite sling. This study presents a technique designed to elongate and broaden the lateral sling to enhance implant support. The composite sling incorporates components from the abdominal part of the PM muscle, the aponeurotic/muscular part of the external oblique muscle, and the cranial part of the rectus abdominis. Procedures were performed on 29 patients using the composite sling technique from July 2022 to October 2023. The follow-up period ranged from 6 to 18 months (average of 11.89 months). The lateral sling approach was successfully extended to cases with a short PM muscle or chest, previously managed using the dual plane technique without inferolateral support. No increase in complications or implant displacements was observed compared with the original lateral sling approach. However, four reoperations addressed issues such as dog ears, scarring, and minor asymmetries. Consistent results were observed throughout the follow-up period, particularly in maintaining upper pole fullness and preventing lower pole ptosis. The composite sling approach provides a viable solution for cases where the original sling technique is impractical. Its implementation could broaden surgical options and optimize results, particularly in cases of unfavorable anatomy.

Steri-strip Sling Technique: An Innovative Technique for Ingrown Toenails

Steri-strip Sling Technique: An Innovative Technique for Ingrown Toenails

Meshed Dermal Sling for Prepectoral Breast Reconstruction.

The best breast reconstruction solution after mastectomy remains a topic of wide debate. Recently, the focus in the field of implant-based reconstruction has been on the increasing indications for prepectoral reconstruction. This offers undoubted advantages over subpectoral reconstruction, ranging from better aesthetic results and patient comfort to a less invasive procedure that spares the pectoralis major muscle, reducing pain and postoperative recovery time. The dermal sling is a reconstructive variant introduced by Bostwick in the 1990s and is commonly used to complete the subpectoral pocket in one- or two-stage reconstruction, creating a dual-plane reconstruction. This method may be indicated after mastectomy for both therapeutic and prophylactic purposes. It can also be used for unilateral and bilateral reconstructions. We propose a new meshed dermal sling technique that allows complete prepectoral reconstruction without the use of acellular dermal matrix, thus reducing the cost of reconstruction. It also allows the indication for complete prepectoral reconstruction to be extended to patients with medium breast volume and grade 1 or 2 ptosis, without the need to use acellular dermal matrix or the pectoralis major muscle to complete the breast pocket.

Transdural Ventral Sling Technique for Calcified Thoracic Disk Herniations

BackgroundSurgery for thoracic disc herniations remains an ongoing challenge, with a variety of surgical approaches, all with their own inherent risks. Discectomy via a posterior laminectomy was historically the treatment of choice; however, it was deemed very high risk with elevated rates of neurologic injury. The posterior transdural approach is an alternative surgical option for soft and calcified thoracic disc herniations. ObjectiveTo present a surgical technique to remove a calcified thoracic disc herniation without entry into the thoracic cavity. MethodsA 56-year-old female presented with many years of numbness/tingling in her hands and difficulty with fine motor tasks but developed progressive weakness and loss of balance in her legs. Imaging revealed a prominent focal central calcified disc herniation at the T5-T6 level causing severe effacement and distortion of the spinal cord. A posterior transdural approach for direct visualization of a large, calcified disc herniation was performed to remove the calcified disc herniation without the need for extensive surgical exposure or entry into the thoracic cavity. A ventral sling of the dura was created to allow rotation of the spinal cord while removing the calcified disc. Preoperative and postoperative radiographic assessments were conducted to evaluate the effectiveness of the approach. ConclusionsThe transdural approach is less invasive in nature, minimizes surgical exposure, patient morbidity, and provides better intraoperative control of the spinal cord. This constitutes an effective alternative surgical approach to both soft and calcified central thoracic disc herniations.

The Adductor Sling Technique for Pediatric Medial Patellofemoral Ligament Reconstruction Better Resists Dislocation Loads When Compared With Adductor Transfer at Time Zero in a Cadaveric Model

To characterize the ability of the intact medial patellofemoral ligament (MPFL) and the adductor transfer and adductor sling MPFL reconstruction techniques to resist subluxation and dislocation in a cadaveric model. Nine fresh-frozen cadaveric knees were placed on a custom testing fixture with the femur fixed parallel to the floor, the tibia placed in 20° of flexion, and the patella attached to a load cell. The patella was displaced laterally, and subluxation load (in newtons), dislocation load (in newtons), maximum failure load (in newtons), patellar displacement at failure, and mode of failure were recorded. Testing was conducted with the MPFL intact and after the adductor sling and adductor transfer reconstruction techniques. Statistical analysis was completed using 1-way repeated-measures analysis of variance with the Holm-Šidák post hoc test. The subluxation load was not significantly different between groups. The native MPFL dislocation load was significantly higher than the dislocation loads of both reconstruction techniques, but no significant difference between the dislocation loads of the 2 reconstruction techniques occurred. The native MPFL failure load was significantly higher than the failure loads of both reconstruction techniques. The adductor sling failure load was significantly higher than the adductor transfer failure load. The mode of failure varied across groups. The native MPFL failed by femoral avulsion, patellar avulsion, and midsubstance tear. The main mode of failure for adductor transfer was pullout, whereas failure for the adductor sling technique most often occurred at the sutures. Most of the native MPFLs and all adductor sling reconstructions failed after dislocation. The adductor transfer reconstructions were much more variable, with failures spanning from before subluxation through dislocation. Our cadaveric model showed that neither the adductor transfer technique nor the adductor sling technique restored failure load to that of the native condition. There was no significant difference in the subluxation or dislocation loads between the 2 MPFL reconstructions, but the adductor sling technique resulted in a higher load to failure. The adductor transfer technique frequently failed before subluxation or dislocation when compared with the adductor sling technique and the native MPFL. The best technique for MPFL reconstruction in patients with open physes is a topic of debate. Given the long-term consequences of MPFL injury and potential for growth plate disturbance, it is important to study MPFL reconstruction techniques thoroughly, including in the laboratory setting.

Mostafa Maged sling technique to treat prolapsed uterus in an easy way (New Technique).

In the female population, pelvic organ prolapse is a common problem that lowers people's quality of life in terms of their health. Depending on the severity of the prolapse and the symptoms, there are many treatment options. Simple observation, vaginal pessaries, or surgical management are all possible treatments. Reconstructive pelvic surgery with or without mesh augmentation and obliterative surgery are two surgical treatments that are available. Due to the contentious concerns surrounding the use of mesh and the rising demand for uterine preservation, surgical practices are currently shifting. Just two cases are included in this study due to the rarity of this condition. In this study, I introduce a new technique to the literature (Mostafa Maged sling technique) which will be challenging. This technique depends on round ligaments and ovarian ligament to hitch up the whole uterus. There were no difficulties following the procedure. None of the patients required blood transfusions, and there were no signs of dehiscence or incision infection. Non-steroidal antiinflammatory medications were administered to both patients as analgesia. On the first postoperative day, the foley catheters were removed from both patients. A simple and new manueuver is applied in the literature to treat the uterine prolapse. It is easy to learn and easy to perform. We need further studies to compare different techniques including Mostafa Maged sling operation to manage uterine prolapse.

Three-year Follow-up of a Single Incision Sling Procedure Performed Under Local Anesthesia in an Office Setting

To assess the 3-year success of placing a single-incision midurethral sling (SIMS) using the Dynamic Intraoperative Standing Sling Technique (DISST) in an office setting under local anesthesia. This is a prospective case series of 20 women who underwent in-office SIMS procedure by the DISST from July 2019 to February 2020. This is an extension of our pilot study (11) and all 20 patients were evaluated at a mean follow-up of 34.3months. Success was defined as a composite score of objective success (negative standing cough test at bladder fullness), subjective success based on the modified PGI-I score of "very much better" or "much better," and no retreatment for stress urinary incontinence. Secondary objectives were adverse events, de novo overactivity of the bladder, recurrent urinary tract infections, voiding dysfunction, pain/dyspareunia, and influence on sexual function. The composite success rate was 95% (95% CI [75.1, 99.9]) at the 36-month follow-up. The significant improvement in MESA scores was maintained over the study period. There were no cases of de novo urgency, mesh exposure, postop voiding dysfunction or recurrent urinary tract infections. There were no cases of de novo dyspareunia. SIMS placed by the DISST technique under local anesthesia in an office setting has shown sustained efficacy over a 3-year period with no decrease in cure. Subjects remained dry and reported excellent improvement in symptoms and quality of life at the 36-month follow-up visit.

The modified fascial sling technique for ulnar nerve anterior transposition: surgical techniques and results

Approaches to surgical treatment to cubital tunnel syndrome include simple decompression, decompression with medial epicondylectomy, and decompression with anterior transposition of the ulnar nerve. Transposition of the ulnar nerve involves decompression and transposition of the nerve anteriorly to a subcutaneous, intramuscular, or submuscular position. However, transposing the ulnar nerve to subcutaneous plane renders it more susceptible to external trauma. Hence, this technique article introduces the use of a modified fascial sling. The modified fascial sling technique for anterior transposition of the ulnar nerve involves careful dissection to identify the ulnar nerve, decompression of the nerve, then transposition of the ulnar nerve anterior to the medial epicondyle. An AlloWrap (Stryker, Kalamazoo, MI, USA) is first wrapped around the ulnar nerve, followed by wrapping a fascial sling fashioned from the flexor carpi ulnaris fascia. A prospective case series for this surgical technique was conducted. Wilcoxon signed-rank test compared preoperative and postoperative qDASH-9 scores, an abbreviated questionnaire to assess functional limitations of the upper limb. Five patients were included in this study, with a mean duration of follow-up of 530.4 days. The mean QuickDASH-9 functional disability score was 36.5 ± 25.1 preoperatively and 20.6 ± 12.8 postoperatively, demonstrating statistically significant improvement (P= .008). The modified fascial sling technique for anterior transposition of the ulnar nerve was developed to address the complications of perineural adhesions after transposition causing tethering of the ulnar nerve. At the same time, the fascial sling prevents posterior subluxation of the ulnar nerve back to its original location, thereby reducing the risk of recurrent symptoms.

MACULAR SLING: A CUSTOMIZABLE METHOD FOR MACULAR BUCKLING USING AVAILABLE ELEMENTS.

Macular buckling surgery is used to treat certain cases of myopic traction maculopathy but is rarely performed in the United States. One of the main factors limiting its use is the lack of commercially available buckling elements. Here, we describe a novel technique for creating an effective macular buckle using readily obtainable buckling materials. By using a traditional circumferential 41 band as the anchoring point around the globe, a 240 band can then be attached and oriented posteriorly along the superonasal-inferotemporal axis. This posterior 240 band is then used to guide a grooved sponge (509G) under the macula to create a customizable and titratable tamponade effect along the posterior pole. This approach was used to provide external support in the case of a recurrent, complex tractional retinal detachment which had failed multiple prior vitrectomy-based repairs. Placement of the macular sling resolved the patient's recurrent retinal detachment with return of the visual acuity to her preoperative baseline. There have been no adverse effects related to the surgery aside from a large hyperopic shift due to the buckle effect on the macula. We believe the technical and material complexity of this technique is comparable with that of more common scleral buckling techniques. This macular sling technique can be used to create an effective posterior buckle without requiring specialized materials.

Sling technique in microvascular decompression surgery for trigeminal neuralgia: early experience and functional outcomes

BackgroundTrigeminal neuralgia (TGN) is a facial pain disorder often caused by arterial compression of the trigeminal nerve. Microvascular decompression (MVD) remains the most definitive treatment for this disorder, with a reported cure rate between 60 and 80%. MVD techniques often involve a retrosigmoid craniotomy with placement of an inert foreign material, such as Gore-Tex or Teflon, between the nerve and the compressing vessel.Recurrence of TGN after MVD has been associated with vessel migration and adhesion formation. In this study, we tested the use of Gore-Tex sling, fixed in place with fibrin glue to displace the compressing vessel away from the nerve.ResultsThis is a retrospective study including 20 patients who had an MVD for treatment of idiopathic TGN where a sling of Gore-Tex was used with the application of fibrin glue to prevent dislocation of the vessel. It showed that sling MVD technique is an effective method for treatment of classic trigeminal neuralgia. Eighteen patients improved within 2 weeks postoperatively. One patient had recurrence of symptoms and was reoperated 1 year later.ConclusionGore-Tex slinging technique is a safe simple technique for preventing re-dislocation of the offending vessel and thus recurrence of symptoms. However, larger series is needed to judge on the long-term efficacy and safety of this technique.

Postoperative hemorrhage after biomedical glue sling technique in microvascular decompression for vertebrobasilar artery-associated cranial nerve diseases: A retrospective study of 14 cases.

The biomedical glue sling technique is a convenient and effective method for vertebrobasilar artery-associated cranial nerve diseases but postoperative hemorrhage is poorly understood. We retrospectively reviewed 14 of 1157 patients associated with cranial nerve diseases who were subjected to the biomedical glue sling technique in microvascular decompression at our hospital from January 2015 to January 2020. There were 14 patients with cranial nerve diseases included in this study. A clinical diagnosis of postoperative hemorrhage was made after an average of 41.75 h (ranging between 0.5 and 95 h). A cerebellopontine angle hemorrhage was presented in 5 patients, while basal ganglia hemorrhage was observed in 2 patients. Both a cerebellopontine angle and brainstem hemorrhage was seen in 1 patient. Distal supratentorial subdural hemorrhage was recorded in 6 patients. The correlation coefficient was -0.1601 (p = 0.7094) between the standard deviation of systolic blood pressure and the Hemphill Score, -0.2422 (p = 0.5633) between the coefficient of variation of systolic blood pressure and the Hemphill Score, and -0.0272 (p = 0.9489) between the range of systolic blood pressure and the Hemphill Score. The incidence of postoperative hemorrhage after MVD with the biomedical glue sling technique is higher than with traditional MVD and most cases have a favorable prognosis. Postoperative symptoms are the main area of concern and changes in symptoms usually suggest the occurrence of hemorrhage. Several factors, including surgical procedures, the release of CSF, and blood pressure might be associated with hemorrhaging. We still believe such a technique is an efficient approach to treating complicated cranial nerve diseases.

A modified mid-urethral sling technique for stress urinary incontinence: Three-year results of a prospective randomized trial in comparison with original transobturator tape procedure.

Stress urinary incontinence (SUI) is the most common subtype of urinary incontinence, which causes many social, psychological, and economic problems. Mid-urethral sling (MUS) surgery is popular worldwide for the treatment of SUI. We aimed to define a new modified mid-urethral sling technique (mMUS) in SUI treatment and to compare it with transobturator tape (TOT) surgery in terms of safety and efficiency. A prospective, randomized study was planned with 126 women suffering from SUI. The patients were randomly divided into two groups, TOT and mMUS. In mMUS, the obturator membrane was not perforated. The objective and subjective symptoms, pain, quality-of-life measures, and side effect profiles were assessed in a 3-year follow-up. The visual analogue scale (VAS) was used for postoperative pain assessment. The International Consultation on Incontinence Questionnaire-Female Lower Urinary Tract Symptoms (ICIQ-FLUTS) and Patient Global Impression of Improvement (PGI-I) were used for cure assessment scales. In total, 96 patients completed 3-year follow-up (TOT, n = 49 and mMUS, n = 47). There was no statistical difference between the procedures in terms of cure rates (87.75% and 87.23%, respectively; p = 0.614). Mean VAS scores at 8 and 24 h postoperatively were significantly higher in the TOT group (p < 0.05). There was no significant difference between the groups in VAS scores after 24 h. There was no significant difference between groups in terms of pad test results, ICIQ, or PGI scores at baseline and 36 months after surgery. We showed that the mMUS procedure was as safe and effective as TOT, with less postoperative groin pain and complications.

The “Sling” Technique for Horizontal Guided Bone Regeneration: A Retrospective Case Series

The aim of this retrospective case series was to present a new technique, called the “sling technique”, for massive horizontal alveolar ridge augmentation through the innovative use of an expanded polytetrafluoroethylene (e-PTFE) membrane to reduce the risk of biological complications related to membrane exposure. Materials and Methods: Eligible patients for implant rehabilitation with a horizontal bone defect were enrolled in our study. All patients were treated with our new GBR approach, called the “sling technique” (ST), which consisted of covering the vestibular side of the bone defect with a stretched e-PTFE membrane. This technique allowed the amplification of the membrane surface as long as the compression and the immobilization of the underlying graft material remained (1:1 autologous bone and bovine xenograft). The membrane was placed far from the surgical incision of the mucosa to avoid infective complications. Pre- and post-regenerative surgery CBCT scans were used to assess the tissue gain amount after the GBR. Results: A total of 10 patients (4 females, 6 males; age range: 45–60 years old) were enrolled in our study and 33 implants were placed in regenerated bone. An average of 4 mm bone gain was achieved using the ST. No membrane exposures or biological complications were registered during the post-operative healing period. After a 24-month follow-up, a 100% implant survival rate was observed without hard or soft tissue dehiscence. Conclusion: The e-PTFE membrane positioned with the “sling technique” gave satisfactory results in horizontal bone augmentation. Considering the small sample, further confirmations with larger studies are needed.

Single tunnel technique versus coracoid sling technique for arthroscopic treatment of acute acromioclavicular joint dislocation

To evaluate and compare the efficacy of two techniques for the treatment of acute acromioclavicular joint dislocation, the charts of 60 patients diagnosed with acute Rockwood type IV and V acromioclavicular joint dislocation that undergone arthroscopic fixation procedure with single tunnel technique (N = 30, 30.7 ± 5.7 years old) or coracoid sling technique (N = 30, 30.1 ± 5.4 years old) fixation were retrospectively reviewed. The Visual Analog Scale pain score, Constant shoulder functionality score, Karlsson acromioclavicular joint score, the time of return to sports and activity, and plain radiographs of the affected shoulder at different time points of follow-up were recorded for a minimum of 2 years post-op. The majority of the patients recovered to their preoperative activity levels with few complications. The average postoperative acromioclavicular and coracoclavicular distances were significantly narrower than preoperative measurements in both groups without significant difference between the two groups at 2 years post-op (P < 0.05). The coracoid sling technique group had reduced operative time, shorter time of recovery of shoulder movements, higher Constant functionality scores and Karlsson acromioclavicular joint scores, and fewer complications than the single tunnel technique group at the last follow-up (P < 0.05). Therefore, coracoid sling technique achieved superior clinical outcomes with fewer complications compared to the traditional single tunnel technique in arthroscopic treatment of acute acromioclavicular joint dislocation.

Advanced Autologous Lower Dermal Sling Technique for Immediate Breast Reconstruction Surgery in Small and Non-ptotic Breasts.

The online version contains supplementary material available at 10.1007/s13193-022-01524-8.

A dorsal sling technique in a dermoid sinus dog with nuchal ligament excision

A dorsal sling technique in a dermoid sinus dog with nuchal ligament excision

Extracapsular sling technique for treatment of three canine caudoventral hip luxation cases

AbstractThe objective of this study was to report surgical stabilisation of caudoventral coxofemoral luxation by an extra‐articular technique in dogs. Medical records from caudoventral coxofemoral luxations in dogs and cats presented at our institution between January 2012 and December 2020 were reviewed. Caudoventral luxations were relatively rare and were found in one cat and in 13 dogs. Three cases of surgical stabilisation using a ventral coxofemoral approach were reviewed, replacing function of the transverse acetabular ligament using a figure of eight braided suture passed around two pelvic screws and one femoral screw. Functional recovery was obtained in all three cases, without complication or re‐luxation. Extra‐articular stabilisation using a sling implant is a simple, effective method for treatment of caudoventral coxofemoral luxation in dogs.

Perineal hernia repair after extralevator abdominoperineal excision, how we do it (PERineal Laparoscopic Sling: PERLS Technique).

Recent shift to radical extralevator abdominoperineal excision (ELAPE) approach has seen an increased incidence of post-operative perineal hernia. However, there is no standardised surgical approach for its repair. The aim of this study was to report intra and post-operative results of the perineal hernia repair by the novel trans-abdominal PERineal Laparoscopic Sling (PERLS) Technique in patients who developed post-operative perineal hernia following ELAPE. This is a retrospective analysis of consecutive patients who underwent perineal hernia repair by laparoscopic PERLS approach. All patients had undergone ELAPE with vertical rectus abdominis muscle (VRAM) flap reconstruction during the index surgery for treatment of rectal cancer. Post-operative complications, operative time, conversion rate to open surgery and incidence of recurrent perineal hernia were noted. Seven patients were operated for perineal hernia. The mean operative time was 105min (range: 87 to 131min). One case needed conversion to the open approach. The incidence of early complications was 57.1% including just single Clavien-Dindo I and two Clavien-Dindo II complications, while recurrence rate was 14.3%. PERLS perineal hernia repair is safe, performed in convenient time duration (mean = 105min) and has reasonably less recurrence rate.

Reoperative Augmentation Mammoplasty: An Algorithm to Optimize Soft-Tissue Support, Pocket Control, and Smooth Implant Stability with Composite Reverse Inferior Muscle Sling (CRIMS) and its Technical Variations.

Reoperative augmentation mammoplasty (RAM) is a challenging procedure, with the highest rates of complications and revision. Complications include implant malposition, lateral displacement, bottoming out, and rotation. These deformities can be addressed with various procedures, but the pocket control and stability of the new smooth implant surface may present limitations. This study revisits a previously described predictable approach in primary breast augmentation and defines a surgical treatmentalgorithmfor RAM technique selection. Between 2017 and 2021, 72 patients (144 breasts) underwent RAM with composite reverse inferior muscle sling (CRIMS) technique and its technical variations (types I-IV). CRIMS technique involves placing a silicone gel implant into the submuscular (SM) pocket with an inferior sling of the pectoralis major muscle based on the dimensions of the implant, in combination with support points/dermal bridge sutures to stabilize the implant and glandular tissue at the lower breast pole (LBP). Reasons for surgery were ptosis (92%), implant and malposition (59.6%). Patients were followed for at least 6 months in 5 cases (6.9%), at least 12 months in 50 cases (69.4%), for at least 36 months in 10 cases (13.8%), and more than 36 months in 7 cases (9.7%) (mean 34 months; range 6-48 months). Patients were evaluated in terms of resolution of symptoms, satisfaction, and complications. Three-dimensional imaging (3DI) obtained from the Divina scanner system was used and followed up for 1 year to evaluate breast position, lower pole stretch (LPS), and intermammary distance (IMD). Eleven cases of minor complications were observed in 9 patients (12.5%): hypertrophic scarring in 4 (5.5%), wound dehiscence in 4 (5.5%), Baker II/III capsular contracture in 1 (1.3%). SmoothSilk surface silicone implants were used in all cases, with an average volume decrease of 120 cc. Sixty-eight patients (94.4%) were either very satisfied/satisfied with their aesthetic result. Breast images were performed in a group of 65 patients (90.2%), and in 7 breasts (10.7%), localized oil cysts were observed. The value for LPS was 7.87% (p &lt;0.0001) between 10 days and 1 year, with the majority occurring early in the first 3 months, indicating that the LBP/implant remains steady during the last months of follow-up. No cases of fat necrosis/seroma were observed. There were no signs of intra/extracapsular ruptures, capsular contracture. There were 2 cases (3%) of minimal implant displacement and no cases of rotation. CRIMS and its variations can be performed successfully in RAM. An algorithmic approach can facilitate the pre- and intraoperative decision-making process and provide the new pocket control and implant stability with acceptable complication rates. Further accurate evaluation is recommended to understand the benefits or disadvantages of CRIMS compared to other RAM techniques. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Management of Traumatic Lumbar Meningo-Radicular Injury caused by Foreign Body Penetration using Sling Technique

Management of Traumatic Lumbar Meningo-Radicular Injury caused by Foreign Body Penetration using Sling Technique