Suspension Sutures Research Articles

A Repair Technique for Internal Nasal Valve Collapse Using Lateral Nasal Suspension Sutures

One of the most common reasons a patient would see an otolaryngologist is for nasal obstruction. This article provides an overview of the physical principles related to nasal airflow as well as the critical role that the internal nasal valve plays in regulating airflow resistance. Common treatment options for internal nasal valve obstruction are discussed as well as an in-depth tutorial on an alternate lateral nasal suspension suture technique for internal nasal valve collapse.

An Updated Survey of Trends in the Surgical Management of Thumb Carpometacarpal Arthritis - The Increasing Popularity of the Suture Suspension Arthroplasty.

Background: The purpose of this study was to conduct an updated survey of American Society for Surgery of the Hand (ASSH) membership to evaluate current preferences for surgical management of thumb CMC arthritis. Past surveys have demonstrated LRTI to be the most preferred surgical technique. We hypothesised that current surgical preferences for thumb CMC arthritis have changed over the last several years due to rising popularity of high-strength suture implants. Methods: A 22-question survey inquired about the preferences for the surgical management of basal joint arthritis and was sent to the ASSH membership. Descriptive statistics were calculated on all survey questions. Chi-squared analysis was used to compare differences in thumb CMC arthroplasty preferences across respondents. Results: A total of 1,499 responses were available for analysis, yielding a response rate of 29.9%. For surgical management of basal joint arthritis in the primary setting, the largest percentage of respondents preferred open trapeziectomy with suture suspension arthroplasty (39.2%); amongst them, over half (56%) used a high-strength suture implant. This was followed by open trapeziectomy with LRTI (38.3%). In the revision setting, most respondents preferred open trapeziectomy with suture suspension arthroplasty (53.5%), followed by LRTI (24.6%). In determining the choice of procedure, respondents felt some form of metacarpal suspension and implant cost to be more important factors than ligament reconstruction and interposition. A higher proportion of international members (16.2%) utilised implant arthroplasty than US/Canadian members (1.1%; p<0.01). Conclusions: Past surveys have demonstrated LRTI to be the most preferred surgical technique. The current survey demonstrates open trapeziectomy and suture suspension arthroplasty, especially using high-strength suture implants, gaining popularity amongst surgeons, while open trapeziectomy and LRTI decreasing in preference. Suture suspension arthroplasty is now the preferred surgical technique in both the primary and revision setting. Level of Evidence: Level IV (Therapeutic).

Postoperative recovery after suspension suture placement at the site of esophagojejunal anastomosis after total gastrectomy: Comparison of two surgical techniques.

Despite improvements, survival rates for gastric cancer remain low, even in developed countries, confirming the role of primary and secondary prevention. This study aims to demonstrate the role of additional suspension sutures on the esophagojejunal anastomosis (EJA) to strengthen the anastomosis, i.e., relieve the mechanical suture. A retrospective cohort study was conducted from 2011 to 2022 at the Clinic for Surgery, University Clinical Center Tuzla, Bosnia and Herzegovina. The experimental group consisted of patients placed with a suspension suture at the esophagojejunal anastomosis (EJA) site after total gastrectomy. The control group was patients without a suspension suture. The clinical and laboratory parameters available from the medical history were analyzed, X-ray passage, surgical complications, non-surgical complications, the length of hospitalization, the postoperative course, time of onset of postoperative complications, postoperative radiological follow-up and endoscopic postoperative follow-up were then analyzed. A total of 212 patients were included in the study: 87 in the experimental group with suspension sutures on the EJA and 125 in the control group without suspension sutures on the EJA. The two cohorts did not differ in other clinicopathologic parameters except perineural invasion, which was more prevalent in the control group. Patients in both groups were anemic and elevated values of C reactive protein (CRP) and decreased levels of proteins, albumin and globulin, with no significant difference between the two groups. The most common general complication was pleural effusion (28%), followed by pneumonia (∼22%). The most common complication in the experimental group was an intraabdominal abscess, while in the control group, it was a surgical wound infection. Our study did not show a statistically significant difference between the two analyzed EJA techniques created with a circular stapler, when it comes to postoperative course and outcome in patients with gastric cancer.

Association of a Modified Uterine Manipulation Method with Improved Recovery after Laparoscopic Radical Hysterectomy: A Retrospective Cohort Study

Objective: Uterine manipulation with an intrauterine device is the surgical method used for early-stage cervical cancer. In this study, we explored a modified uterine manipulation method without the using an intrauterine device during laparoscopic radical hysterectomy (LRH) of patients with early-stage cervical cancer. Methods: We retrospectively collected data of patients with early-stage cervical cancer who underwent LRH between January 2015 and June 2019. The clinicopathological characteristics and surgical outcomes of patients treated with the new method (Group S) were compared to those of patients treated with the conventional uterine manipulator (Group M). Results: A total of 100 patients were included in the study, with 54 patients in Group M and 46 patients in Group S. No significant difference was observed in clinicopathological characteristics between the two groups. Compared to Group M, Group S had a significantly shorter duration of postoperative fever (0 vs. 3 d, P=0.003) and a shorter duration of secondary antibiotic use (4 vs. 5 d, P=0.035). Additionally, the cost of antibiotics was lower in Group S ($95.45 vs. $135.22, P=0.032). The modified uterine manipulation method was associated with a lower risk of postoperative fever (P=0.007). No difference was found in the 2-year disease-free survival (P=0.409) and 2-year overall survival between the two groups (P=0.718). Conclusions: The modified uterine suture suspension method is easy to perform, enhances postoperative recovery, and could be a viable option for patients with early-stage cervical cancer.

Vectorial Analysis of Deep Plane Face and Neck Lift.

The vector of aging and consequently the vector of lift in rhytidectomy has aided surgeons in improving movement of tissues during facial rejuvenation procedures. The goal was to analyze the vector of lift in patients undergoing primary and revisional facelift to achieve proper vectorial lifting. Patients undergoing deep-plane facelift surgery were included for analysis. Intraoperative photographs and measurements were taken of the skin, superficial musculoaponeurotic system (SMAS), and platysmal suture suspension with mastoid crevasse inset. Measurements were compared between patients who were undergoing primary vs secondary surgery, site of lift, age, and gender. Seventy-one patients (90% female, mean age 57.8) with a total of 142 hemifaces were analyzed, 57 (73%) of which were primary and 14 (27%) secondary facelifts. The average vector of SMAS lifting was 70.8°. Females had a more vertical vector than males (71.3° vs 65.4°; P < .01). The average vectors of platysmal and skin lift were 87.0° and 58.2°, respectively. There was intrapatient difference between hemifaces. Despite there being more intersuture disparity in secondary cases than primary cases (16.9° vs 4.5°; P < .05), the mean vector of lifting was similar between them. Proper release of the deep plane helps determine the appropriate vectors of lift, without relying on guidelines based on population averages. Each patient presents with a unique vector required to correct their descent. This technique provides an optimal result by directly suspending against the vectors of greatest descent.

Aesthetic and Functional Outcomes of Upper Blepharoplasty Combined with Dacryoadenopexy in Lacrimal Gland Prolapse.

Lacrimal gland prolapse (LGP) is a term used to describe a benign, anterior displacement of the lacrimal gland. If this condition is not properly addressed during upper blepharoplasty, the aesthetic and functional results are less than optimal. This study aimed to report the surgical outcomes of upper blepharoplasty combined with dacryoadenopexy in patients with LGP. We reported an unusual case of severe LGP in a young patient. In addition, we performed a systematic review of the English literature on surgical cases of LGP published between 1973 and 2023. Eligible articles were analyzed for individual patient data (IPD) and aggregate patient data (APD). The primary predictor variable was the surgical technique used for lacrimal gland repositioning/suspension. The primary outcome variable was relapse rate. The bibliographic search retrieved 488 surgical cases of LGP: 12 in IPD, and 476 in APD datasets. The relapse rates in the IPD and APD cohorts were 8.3% (1/12) and 1.2% (6/476), respectively. Within the APD dataset, no significant difference in the relapse rates between dacryoadenopexy via suture suspension and Whitnall's ligament suspension (5/409 and 1/20, respectively; P > 0.05) was observed. Light cauterization of the lacrimal gland capsule and surrounding soft tissues was performed in mild LGP cases (< 4mm prolapse), with a relapse rate of 0% (0/47). Upper blepharoplasty combined with dacryoadenopexy proved to be a safe surgical procedure with very satisfactory aesthetic outcome and minimal relapse rate. 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 .

Minimally invasive modified tongue suspension suture technique: an effective approach for managing tongue obstruction in obstructive sleep apnea

Minimally invasive modified tongue suspension suture technique: an effective approach for managing tongue obstruction in obstructive sleep apnea

Diagnosis and management of complications following pelvic organ prolapse surgery using a synthetic mesh: French national guidelines for clinical practice

Diagnosis and management of complications following pelvic organ prolapse surgery using a synthetic mesh: French national guidelines for clinical practice

Nasal dorsum reinforcement via bone fixation by suspension suture in structural rhinoplasty

Nasal dorsum reinforcement via bone fixation by suspension suture in structural rhinoplasty

Suture suspension arthroplasty technique for basal joint arthritis reconstruction

Suture suspension arthroplasty technique for basal joint arthritis reconstruction

X-Shaped Knot Fixation and Double Posteromedial Portals for the Treatment of Posterior Cruciate Ligament Tibial Avulsion Fractures With Retention of the Posterior Septum

Posterior cruciate ligament (PCL) avulsion fractures at the tibial attachment site are managed using various techniques. Some surgeries involve internal fixation with an adjustable double-loop plate, anterior-to-posterior suture suspension fixation, hollow lag screw fixation, and steel wire fixation. In this case, an X-shaped knot and double posteromedial portals are used to retain the posterior septum for fixation. In this technique, we describe double posteromedial portals are used in this method. The internal joint is fixed with an X-shaped knot, and the external joint is fixed with SwiveLock, which puts the wire belt binding PCL compression bone block in a perfect tension state. This surgical technique can achieve a sound functional reduction.

Internal suspension sutures in tip rhinoplasty.

Achieving an aesthetically pleasant tip rotation is paramount in rhinoplasty, and these results should be long-lasting. However, even powerful structural techniques such as septal extension grafts can lose rotation over time, as most support depends on the attachment of the graft to the septal cartilage. We describe a simple suture technique to strengthen tip support in rhinoplasty, by suspending it to the cartilaginous dorsum, providing additional support to the tip against forces, such as gravity, scar contraction and muscle tension. Combining traditional techniques with suspension sutures can improve intraoperative results and could enhance long-term tip stability.

Extensive Sequestration Chronic Maxillary Osteomyelitis in an Uncontrolled Diabetic Patient: Comprehensive Case Management of a Rare Entity.

The hallmark of osteomyelitis was progressive bone destruction and sequestrum formation. In the underlying disease, like diabetes mellitus, osteomyelitis becomes severe and exacerbates the condition. It was essential for the oral and maxillofacial surgeon to comprehend its complex medical and surgical management to achieve complete disease eradication. The aim of this article was to report a rare case and comprehensive management of extensive sequestrating maxillary osteomyelitis with uncontrolled diabetes mellitus patients. A 58-year-old male patient with pain and swelling accompanied by discharge of pus in the sinistra maxilla region. The systemic disease was identified as uncontrolled diabetes mellitus, and had a history of unhealing wounds 1 year ago after upper left molar extraction. Computed tomography scan result showed extensive sequester formation and bony destruction in the right extending to the left maxilla. Microbial culture results were Klebsiella pneumoniae and Morganella morganii. Subsequently, extensive sequestrectomy and multiple extractions of the involved jaw and teeth were performed after diabetes mellitus was regulated. A suspension suture against oral and nasal mucosa was performed to avoid dead space formation. Comprehensive perioperative management in maxillary osteomyelitis in uncontrolled diabetes mellitus includes sequestrectomy, definitive antibiotic therapy based on culture results, and diabetes regulation to improve the successful management of this case.

Suture suspension sling arthroplasty in thumb carpometacarpal joint arthritis: A case series.

Thumb carpometacarpal (CMC) joint arthritis is the most common condition in older adults and an upper-extremity surgical reconstruction site. Multiple treatments for CMC arthritis have been developed. Among them, suspension sling arthroplasty provides great results without requiring a tendon graft or advanced implants. However, it is rarely used in Indonesia. The modified suture suspension sling arthroplasty technique developed by Arnold Peter C Weiss was performed on three patients with CMC joint arthritis. In this procedure, after trapeziectomy, a nonabsorbable suture is performed to create a hammock between the abductor pollicis longus and flexor carpi radialis tendon to rest the thumb base metacarpal. The rehabilitation protocol was then continued, and the postoperative clinical condition was observed. Three weeks postoperatively, none of the three patients complained of pain. At 3months postoperatively, there were no signs of infection, and all patients continued the rehabilitation protocol. At 6months postoperatively, thumb range of motion was excellent, with no sign of infection and an increased DASH score of <5. Multiple treatments for CMC joint arthritis have been described in the literature but the indications and which treatment provides the best results were unclear. Among the various suspension sling methods, trapeziectomy is important for treating CMC joint arthritis. Suture suspension arthroplasty for treating thumb CMC joint arthritis achieved excellent clinical results and has several advantages, including shorter surgical time, no additional incision, reduced cost, no tendon harvesting, and implant fixation.

Treatment of retracted, postsurgical scars and reduction of locoregional edema using a combined three-dimensional approach of liposuction lipofilling, dissecting cannulas, and suspension sutures

BackgroundPost-surgical abdominal and inguinal scars are a frequent challenge in plastic surgery. There are limited non-invasive alternatives to address depressed and retracted scars. The associated retraction and fibrosis might cause lymphatic dysfunction with subsequent regional edema. The authors describe a combined surgical approach of liposuction, the use of dissecting cannulas, lipofilling, and Scarpa’s fascia suspension sutures in a prospective case series.MethodsThe proposed procedure was performed in 22 consecutive patients between November 2012 and May 2015. Complications were assessed according to the Clavien-Dindo scale. Postoperative psychosocial, edema reduction, and patient satisfaction outcomes were gathered and analyzed based on blinded questionaries (Rosenberg Self-Esteem scale and a Cosmetic Procedures Screening Questionnaire (COPS)).ResultsAt 6 months, no major complications and 27.2% minor complications (Clavien-Dindo 1) were recorded. Four patients had superficial infections that settled with oral antibiotics and two patients developed a seroma. A significant improvement in self-esteem, aesthetic satisfaction, and social competence was found postoperatively in all patients. The novel technique reduced regional edema and scar-related self-consciousness. Patient satisfaction was rated very high, and all patients would recommend this surgery for abdominal or inguinal retracted scars.ConclusionsThis study shows that the proposed technique is a safe minimally invasive alternative for the treatment of abdominal and inguinal retracted scars. The relatively high rate of minor complications is mainly due to the strict definition of the scale used. The results showed an improvement of local edema and high patient satisfaction.Level of evidence: Level IV, therapeutic

Finite element analysis of biomechanical interactions of a subcutaneous suspension suture and human face soft-tissue: a cadaver study

In order to study the local interactions between facial soft-tissues and a Silhouette Soft® suspension suture, a CE marked medical device designed for the repositioning of soft tissues in the face and the neck, Finite element simulations were run, in which a model of the suture was embedded in a three-layer Finite Element structure that accounts for the local mechanical organization of human facial soft tissues. A 2D axisymmetric model of the local interactions was designed in ANSYS, in which the geometry of the tissue, the boundary conditions and the applied loadings were considered to locally mimic those of human face soft tissue constrained by the suture in facial tissue repositioning. The Silhouette Soft suture is composed of a knotted thread and sliding cones that are anchored in the tissue. Hence, simulating these interactions requires special attention for an accurate modelling of contact mechanics. As tissue is modelled as a hyper-elastic material, the displacement of the facial soft tissue changes in a nonlinear way with the intensity of stress induced by the suture and the number of the cones. Our simulations show that for a 4-cone suture a displacement of 4.35 mm for a 2.0 N external loading and of 7.6 mm for 4.0 N. Increasing the number of cones led to the decrease in the equivalent local strain (around 20%) and stress (around 60%) applied to the tissue. The simulated displacements are in general agreement with experimental observations.

Can functional septoturbinoplasty, with or without nasal valve suspension suture (FSTVS), alter the initial findings of drug-induced sleep endoscopy (DISE) in patients with obstructive sleep apnea syndrome (OSAS)?

Drug-induced sleep endoscopy (DISE) is routinely performed to assess the upper airway collapse in patients with obstructive sleep apnea syndrome (OSAS). Its purpose is to identify cases of multilevel collapse, which helps to determine the appropriate surgical approach. The current proposal to analyze the functional septoturbinoplasty with or without nasal valve suspension suture (FSTVS) has the potential to change the original findings of DISE in OSAS patients who were initially planned for one-stage multilevel surgery based on the pre-FSTVS DISE results. Prospective study. All OSAS patients with moderate to severe symptoms who underwent DISE pre-FSTVS and noticed multilevel collapse were subjected to post-FSTVS re-evaluation using DISE at three-month intervals. This study included a total of thirty-two patients, with males outnumbering females in a ratio of 15:1. The average age of the patients was 38.88years (standard deviation, SD ± 10.12), and the mean body mass index (BMI) was 28.66 (SD ± 3.73). Significant improvements (p = 0.0417) were observed in both pre- and post-FSTVS measurements at three-month intervals, as well as in the Epworth sleepiness score (ESS). Enhancements in the apnea-hypopnea index (AHI) and snoring event post-FSTVS were also observed. Around 50% of the patients exhibited concentric collapse at the velum, lateral collapse at the oropharynx, and anteroposterior (AP) collapse at the tongue base. Post-FSTVS, the dynamics at the velum were modified by 23.33%, at the oropharynx by 10%, at the tongue base by 11.76%, and at the epiglottis by 23.07%. One patient who did not experience collapse at the tongue base pre-FSTVS exhibited partial collapse after the procedure. Moreover, all cases of complete AP collapse of the epiglottis changed to partial collapse. Our study confirms that FSTVS may offer a simpler and more accessible approach for patients with OSAS. It is a viable option to consider even prior to DISE in clinical anticipated multilevel collapse. By conducting DISE at intervals subsequent to addressing nasal resistance through surgery, valuable insights can be obtained regarding the collapsibility of the upper airway. These findings can guide surgical interventions, ultimately resulting in improved outcomes for patients.

Impact of 4 versus 6 apical suspension sutures for uterosacral ligament suspension

Impact of 4 versus 6 apical suspension sutures for uterosacral ligament suspension

Barbed Sutures: A Comprehensive Review of their Application in Medical

Objective: This study aims to analyze the use of barbed sutures in minimally invasive procedures, considering safety, efficiency, and reduction of surgical time. Methods: The analysis involved 43 articles selected from the PubMed electronic database, using the descriptors “Barbed sutures,” “Suture suspension,” and “Absorbable Knotless Barbed Suture.”. Results: Selected articles indicate that while the cost of barbed sutures slightly increases, the reduction in operating time potentially compensates for this, resulting in improved outcomes due to shorter anesthesia time. Barbed sutures reduced closure time by 32.8% compared to standard sutures. Unidirectional barbed sutures distribute soft tissues more effectively, preventing tissue slippage, leading to safer and more stable healing environments and less inflamed, thinner scars. Barbed sutures are valuable in rectus abdominis plication, particularly in abdominal wall fascia reinforcement post-TRAM flap removal for breast reconstruction or in conjunction with abdominoplasty. While not an official outcome, suture extrusion was 10% in the barbed suture group versus 20% in conventional sutures. Average complication rates were 9.7%, and surgical times averaged 108 minutes for breast augmentations and 156 minutes for abdominoplasties. Conclusion: The review found similar safety between barbed and conventional sutures. Barbed sutures offer enhanced tissue distribution, support, and aesthetic outcomes with lower inflammation risks. Data suggest improved complication rates, surgical time, and patient safety in breast reduction and panniculectomy. Barbed sutures are suitable for rectus abdominis plication, skin closure, and body contouring but not for arm regions due to prolonged foreign body response.

FACELIFT TECHNIQUES: AN OVERVIEW.

Facelift techniques can be classified according to the depth and extent of the dissection applied. Imbrication and plication of the SMAS referred to as "SMAS lifts" or "classical facelifts" are the most commonly used techniques. Plication techniques involve in-folding of the SMAS and suture suspension without any SMAS incision whereas imbrication techniques involve a SMAS incision with a portion of the SMAS either removed or transposed with or without limited subSMAS dissection. Ageing changes in the lower face and neck can be successfully treated with SMAS lift techniques. However, there is no lifting effect at midface level or improvement of the nasolabial folds since the retaining (zygomatic cutaneous and masseteric cutaneous) ligaments that prevent the transmission of traction to the malar portion of the facelift dissection are not released. Extended facelift techniques involve surgical release of these ligaments, and produce combined, balanced and harmonious rejuvenation of the midface, cheek, and lower face without requiring a separate midface lift procedure. There are different techniques having similar extended midface dissections with some variations: The extended SMAS technique involves a long skin flap and a distinct SMAS flap dissected and pulled separately. The high SMAS technique has a similar dissection but involves a higher SMAS flap along the superior border of the zygomatic arch. The deep plane facelift involves undermining of skin-SMAS flap as a single unit following a more limited subcutaneous dissection. In the composite plane facelift, in addition to deep plane facelift dissection, the lower part of the orbicularis oculi muscle is also dissected and included in the flap. As they have a single unit, deep and composite flap facelifts allow excellent blood supply to the overlying skin. In this article, various facelift techniques are discussed in detail in line with the relevant surgical anatomy.