surgical sutures

Corneal disease is among the leading reversible causes of blindness worldwide. Corneal transplantation is a successful and curative treatment for most of these cases. However, in certain indications it is not amendable for standard corneal transplantation, the only available option to restore functional vision is keratoprosthesis (KPro) implantation. KPros may also offer an alternative to the global shortage of donor corneas, limiting the access to transplantations. However, current KPros face many challenges, including surgical complexity that requires skilled surgeons and vast resources as well as unique surgical and post-operative complications...

BACKGROUND: Partial-thickness rotator cuff tears treated with an isolated bioinductive repair (IBR) in lieu of a completion-and-repair have shown complete healing. This treatment option is afforded by the remaining tendon's structural integrity, which is similar to that present in small/medium full-thickness tears (FTTs) when the rotator cable remains intact. This randomized controlled trial (RCT) investigated whether an IBR for small/medium FTTs resulted in superior healing and patient-reported outcomes (PROs) compared with a sutured repair...

Antimicrobial resistance (AMR) poses an emanating threat to humanity's future. The effectiveness of commonly used antibiotics against microbial infections is declining at an alarming rate. As a result, morbidity and mortality rates are soaring, particularly among immunocompromised populations. Exploring alternative solutions, such as medicinal plants and iodine, shows promise in combating resistant pathogens. Such antimicrobials could effectively inhibit microbial proliferation through synergistic combinations...

Wound healing is a complex biological process involving a coordinated sequence of events aimed at restoring tissue integrity and function. Recent advancements in wound care have introduced novel therapies, with topical insulin application emerging as a promising strategy for promoting tissue healing. This study, involving 60 female cats ( n = 60) undergoing elective spaying, aimed to evaluate the effects of topical fast-acting insulin on the healing process of surgical wounds. Each surgical suture was divided into two regions: the control zone (Zcr) without insulin application and the study zone (Zst), where insulin was applied topically for 10 min every 24 h over eight consecutive days...

Objectives : The aim of this review paper is to summarise surgical options available for repairing iris defects at the iris-lens plane, focusing on suturing techniques, iridodialysis repair, and prosthetic iris devices. Methods : A thorough literature search was conducted using multiple databases, including Medline, PubMed, Web of Science Core Collection, and the Cochrane Library, from inception to February 2024. Relevant studies were screened based on predefined criteria, and primary references cited in selected articles were also reviewed...

Various patients with complete bilateral cleft lip and palate present with a protruded premaxilla. Several techniques have been described for correctional repair of the projection with a plethora of unsatisfactory outcomes. This poses a challenge not only for the cleft team providing care but also for the patients and their respective families. Multiple patients suffer from residual deformities after inadequate primary repair, which increase surgical, financial, and psychological burden. Premaxillary setback with posterior vomerine ostectomy and complete bilateral cleft lip repair can promote alignment of the premaxilla with the maxillary prominences...

INTRODUCTION: An acute Achilles tendon rupture represents a common tendon injury, and its operative methods have been developed over the years. This study aimed to quantify the learning curve for the minimally invasive acute Achilles tendon rupture repair. METHODS: From May 2020 to June 2022, sixty-seven patient cases who received minimally invasive tendon repair were reviewed. Baseline data and operative details were collected. The cumulative summation (CUSUM) control chart was used for the learning curve analyses...

The modern technique of epineural suture repair, along with a detailed reporting of functional restoration, came from Carl Hueter in 1873. While there is extensive information on peripheral nerve surgery throughout recorded history leading up to the 1800s, little early American scientific literature is available. While Schwann, Nissl, and Waller were publishing their work on nerve anatomy and physiology, Francis LeJau Parker was born. The South Carolina native would go on to describe one of the first American cases of peripheral nerve repair with the restoration of function...

OBJECTIVE: As many as 5% of normocephalic children may have a prematurely fused sagittal suture, yet the clinical significance and best course of management of this finding remain unclear. Providers in the Synostosis Research Group were surveyed to create a multicenter consensus on an optimal treatment and monitoring algorithm for this condition. METHODS: A four-round modified Delphi method was utilized. The first two rounds consisted of anonymous surveys distributed to 10 neurosurgeons and 9 plastic surgeons with expertise in craniosynostosis across 9 institutions, and presented 3 patients (aged 3 years, 2 years, and 2 months) with incidentally discovered fused sagittal sutures, normal cephalic indices, and no parietal dysmorphology...

PURPOSE: Cerebrospinal fluid (CSF) leakage is a challenging complication of intradural cranial surgery, and children are particularly at risk. The use of dural sealants confers protection in adults, but pediatric studies are scarce. We evaluated the safety and efficacy of Evicel® fibrin sealant as an adjunct to primary dural suturing in children undergoing cranial surgery. METHODS: A multicenter trial prospectively enrolled pediatric subjects (< 18 years) undergoing cranial neurosurgery who, upon completion of primary sutured dural repair, experienced CSF leakage...

BACKGROUND: Skin closure techniques in otolaryngology vary based on surgeon preference and wound site. Octyl-2-Cyanoacrylate may be a safe, rapid, and cost-effective option for post-site closure. AIM: This randomized controlled trial study aimed to compare Octyl-2-Cyanoacrylate and conventional subcuticular sutures in ear surgeries, assessing wound closure results in both case and control groups. METHODS: This prospective, randomized, controlled, single-blind study was conducted at Ohud Hospital from May 2021 to May 2022...

BACKGROUND AND PURPOSE: 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...

BACKGROUND: Laparoscopic techniques are being widely applied for peritoneal dialysis (PD) catheter (PDC) placement. The suture passer is a novel fixation tool that aims to reduce catheter migration. We compared the clinical value of the suture passer combined with two-hole laparoscopic PDC placement to open surgical placement by evaluating preoperative and postoperative conditions, as well as the onset of complications in both groups. METHODS: A retrospective study was conducted including 169 patients who underwent PDC placement surgery from January 2021 to May 2023...

BACKGROUND: Currently, the focus regarding pilonidal sinus disease is put on the treatment techniques. The aim of the study is to compare postoperative long-term complications and recurrence of two surgical techniques. MATERIAL AND METHODS: From February 2015 to December 2020, male patients with pilonidal sinus disease attended at two general surgery outpatient centers were randomly assigned to either Group 1 (n=80; excision and primary closure) or Group 2 (n=80; excision and midline closure without skin sutures)...

BACKGROUND: The rectal and vaginal walls are typically sutured if severe perineal lacerations with rectal mucosal damage occur during vaginal delivery. In case of anal incontinence after the repair, re-suturing of the anal sphincter muscle is standard procedure. However, this procedure may not result in sufficient improvement of function. CASE PRESENTATION: A 41-year-old woman underwent suture repair of the vaginal and rectal walls for fourth-degree perineal laceration at delivery...

Injuries of the meniscus often lead to changes in joint biomechanics, which affect the load distribution and contact stresses. The menisci consist of a peripheral vascular region (red zone) and an inner avascular region (white zone). The blood supply plays an important role in the healing of meniscal tears. Surgical treatment of such lesions includes meniscectomy/meniscoplasty and repair, depending on the type of injury, where "meniscoplasty" refers to the treatment modality that occurs under coblation...

OBJECTIVES: Left atrial appendage occlusion during cardiac surgery is a therapeutic option for stroke prevention in patients with atrial fibrillation. The effectiveness and safety of left atrial appendage occlusion have been evaluated in several studies, including the LAAOS-III trial. While these studies have demonstrated efficacy and safety, the long-term economic impact of this surgical technique has not yet been assessed. Here, we aimed to evaluate the cost-effectiveness and cost-utility of left atrial appendage occlusion during cardiac surgery over a long-term time horizon...

PURPOSE: To investigate whether patients with craniosynostosis exhibit higher rates of nasolacrimal duct obstruction (NLDO) and to explore potential risk factors. METHODS: Retrospective review including all craniosynostosis patients treated at both the Divisions of Ophthalmology and Plastic, Reconstructive, and Oral Surgery at The Children's Hospital of Philadelphia between 2009 and 2020 was conducted. Synostosis characteristics, lacrimal disorders, and genetic data were collected...

PURPOSE: Severe postoperative edema after eyelid surgery can have negative clinical and psychological effects. In this study, we investigated whether surgical factors, including surgical techniques and suture type, were associated with clinically significant eyelid edema (CSEE). METHODS: A chart review was performed on 269 patients who underwent upper eyelid blepharoplasty with or without external levator advancement by 2 surgeons at a single institution between January 2021 and December 2022...

OBJECTIVE: Microtia is a congenital ear deformity with variability in surgical techniques and tools across surgeons pursuing an autologous reconstruction. Different techniques have emerged over time, and surgeons opt for various tools to aid in creating the complex three-dimensional cartilaginous ear framework. The purpose of this study was to understand the current state of microtia reconstruction in the United States. METHODS: Microtia surgeons affiliated with the nonprofit, Ear Community, were invited to complete a 20-item survey...