Maxillary osteotomy complications in piezoelectric surgery compared to conventional surgical techniques: a systematic review

2019 ◽  
Vol 48 (6) ◽  
pp. 720-731 ◽  
Author(s):  
C. Thereza-Bussolaro ◽  
J. Galván Galván ◽  
C. Pachêco-Pereira ◽  
C. Flores-Mir
Keyword(s):  
Systematic Review ◽  
Surgical Techniques ◽  
Maxillary Osteotomy ◽  
Piezoelectric Surgery

Systematic review and meta-analysis of surgical options for recurrent or persistent carpal tunnel syndrome: simple decompression versus coverage of the median nerve

2021 ◽  
pp. 175319342110017
Author(s):  
Saskia F. de Roo ◽  
Philippe N. Sprangers ◽  
Erik T. Walbeehm ◽  
Brigitte van der Heijden
Keyword(s):  
Systematic Review ◽  
Carpal Tunnel Syndrome ◽  
Median Nerve ◽  
Carpal Tunnel ◽  
Carpal Tunnel Release ◽  
Meta Analysis ◽  
Surgical Techniques ◽  
Open Release ◽  
Flap Coverage ◽  
Tunnel Syndrome

We performed a systematic review on the success of different surgical techniques for the management of recurrent and persistent carpal tunnel syndrome. Twenty studies met the inclusion criteria and were grouped by the type of revision carpal tunnel release, which were simple open release, open release with flap coverage or open release with implant coverage. Meta-analysis showed no difference, and pooled success proportions were 0.89, 0.89 and 0.85 for simple open carpal tunnel release, additional flap coverage and implant groups, respectively. No added value for coverage of the nerve was seen. Our review indicates that simple carpal tunnel release without additional coverage of the median nerve seems preferable as it is less invasive and without additional donor site morbidity. We found that the included studies were of low quality with moderate risk of bias and did not differentiate between persistent and recurrent carpal tunnel syndrome.

1285 Reporting of Robotic Pancreaticoduodenectomy As A Surgical Innovation: Systematic Review and Narrative Synthesis

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
D Scroggie ◽  
K S Lee ◽  
R Purves ◽  
E Sewart ◽  
S Van Laarhoven ◽  
...  
Keyword(s):  
Systematic Review ◽  
Synthesis Method ◽  
Surgical Techniques ◽  
Learning Curves ◽  
Narrative Synthesis ◽  
Minimal Access ◽  
Surgical Innovation ◽  
Research Reporting ◽  
Full Text Review ◽  
Robotic Pancreaticoduodenectomy

Abstract Aim Pancreaticoduodenectomy (PD) is most commonly performed using open surgical techniques. Minimal access approaches have reduced the morbidity of many types of surgery, however technical limitations have hindered the widespread adoption of laparoscopic methods for PD. There has been increasing use of surgical robots to facilitate a minimal access approach, motivated by improved visualisation, ergonomics and dexterity compared to standard laparoscopic methods. Methods for the safe introduction of novel techniques are lacking, and the way in which surgical innovations are reported may affect adoption into clinical practice. The aim of this study is to understand how robotic PD has been reported as a surgical innovation. Method A systematic review is being conducted by the trainee led RoboSurg Collaborative. A literature search was performed to identify primary research reporting outcomes of robotic PD. Articles are being screened in duplicate by title and abstract, then by full text review. The following data will be extracted: study methodology and rationale; centre, surgeons and patient details; governance and ethical considerations; learning curves; details of the intervention, including modifications; and how outcomes were reported, including use of core outcome sets. The data will be analysed using a narrative synthesis method. Results The search identified 1305 articles reporting on robotic pancreas surgery. An interim report of progress will be presented. Conclusions A rich narrative synthesis will enable innovators to understand how robotic PD has been reported. This will encourage transparent, methodical, and meaningful reporting of robotic PD, increasing the quality of clinical evidence.

scholarly journals Least possible fixation techniques of 4-part valgus impacted fractures of the proximal humerus: a systematic review

2016 ◽  
Vol 8 (1) ◽  
Author(s):  
Andreas Panagopoulos ◽  
Irini Tatani ◽  
Dimitrios Ntourantonis ◽  
Ioannis Seferlis ◽  
Antonis Kouzelis ◽  
...  
Keyword(s):  
Systematic Review ◽  
Avascular Necrosis ◽  
Proximal Humerus ◽  
Constant Score ◽  
Surgical Techniques ◽  
Case Series ◽  
Cochrane Library ◽  
Operation Rate ◽  
Fixation Techniques

The valgus-impacted (VI) 4-part fractures are a subset of fractures of the proximal humerus with a unique anatomic configuration characterized by a relatively lower incidence of avascular necrosis after operative intervention. We systematically reviewed clinical studies assessing the benefits and harms of least possible fixation techniques (LPFT) for this unique fracture type. Such information would be potentially helpful in developing an evidence-based approach in the management of these complex injuries. We performed analytic searches of PubMed, Embase, Web of Science, Google Scholar and the Cochrane Library, restricting it to the years 1991-2014. Included studies had to describe outcomes and complications after primary osteosynthesis with any type of LPFT apart from plate-screws and intramedullary nailing. Eligibility criteria were also included English language, more than 5 cases, minimum follow up of one year and report of clinical outcome using at least one relevant score (Constant, Neer or ASES). Based on 292 database hits we identified 12 eligible studies including 190 four-part valgus impacted fractures in 188 patients. All eligible studies were case series composed of min 8 to max 45 patients per study. The gender distribution was 60% (112) female and 40% (76) male. The average age of the patients at the time of injury was 54.5 years. In 8/12 studies an open reduction was used for fracture fixation using different surgical techniques including KW, cerclage wires, cannulated screws and osteosutures. Closed reduction and percutaneous fixation was used in 4 studies. Mean follow-up time ranged from 24 to 69 months. A good functional outcome (constant score >80) was reported in 9/12 studies. The most common complication was avascular necrosis of the humeral head with an overall incidence of 11% (range, 0-26.3%). Total avascular necrosis (AVN) was found in 15/188 patients (7.9%) and was more common in percutaneous techniques and partial AVN in 6/188 (3.1%) being more common in open techniques. The overall re-operation rate was very low (3.7%). Insufficient study designs cannot provide definite treatment recommendations and quantitative data synthesis of outcome. In general, LPFT for 4-part VI fractures leads to satisfactory outcomes with low incidence of complications. A considerable risk of biases can be attributed to fracture classification, proper radiological control, mean age of patients, mixed types of fixation methods, nonage adjusted clinical scoring and small follow up periods. These factors are discussed in detail. Level of evidence: systematic review of literature (level IV) as most of the studies were level IV.

scholarly journals Anatomic Reconstruction of the Triangular Fibrocartilage Complex for the Treatment of Chronic Instability of the Distal Radioulnar Joint. A Systematic Review

2021 ◽  
Vol 49 (02) ◽  
pp. e97-e104
Author(s):  
Ignacio Miranda ◽  
Francisco J. Lucas ◽  
Vicente Carratalá ◽  
Joan Ferràs-Tarragó ◽  
Francisco J. Miranda
Keyword(s):  
Systematic Review ◽  
Surgical Techniques ◽  
Case Series ◽  
Distal Radioulnar Joint ◽  
Triangular Fibrocartilage Complex ◽  
Anatomic Reconstruction ◽  
Wrist Arthroscopy ◽  
Radioulnar Joint ◽  
Druj Instability ◽  
Triangular Fibrocartilage

Abstract Introduction Peripheral injuries of the triangular fibrocartilage complex (TFCC) can produce pain and instability of the distal radioulnar joint (DRUJ). There are several techniques for the reconstruction of the TFCC. The aim of the present paper was to summarize the tendon plasties of the DRUJ ligaments for the anatomic reconstruction of TFCC, to analyze the surgical techniques, and to evaluate their outcomes. Methods In order to perform a systematic review, we searched in the literature the terms DRUJ instability OR chronic distal radioulnar joint instability OR distal radioulnar tendon plasty. Results In total, 11 articles with level of evidence IV (case series) were retrieved. Most studies achieved good results, with recovery of wrist stability, improvement of the pain, and increase in grip strength in the functionality tests. In the historical evolution of the published series, wrist surgeons tried to perform a more anatomical plasty, with a more stable fixation and less invasive techniques. Conclusion The Adams procedure continues to be a valid and reproducible technique for the treatment of chronic DRUJ instability. If wrist arthroscopy and implants are available and surgeons have been technically trained, the authors recommend an arthroscopy-assisted technique, or, if possible, an all-arthroscopic TFCC reconstruction with implant fixation of the plasty in its anatomical points of insertion. Comparative studies between open and arthroscopic TFCC reconstruction techniques are needed.

Lateral Augmentation Procedures in Anterior Cruciate Ligament Reconstruction: Anatomic, Biomechanical, Imaging, and Clinical Evidence

2018 ◽  
Vol 47 (3) ◽  
pp. 740-752 ◽  
Author(s):  
Alexander E. Weber ◽  
William Zuke ◽  
Erik N. Mayer ◽  
Brian Forsythe ◽  
Alan Getgood ◽  
...  
Keyword(s):  
Systematic Review ◽  
Anterior Cruciate Ligament ◽  
Clinical Outcomes ◽  
Ligament Reconstruction ◽  
Cruciate Ligament ◽  
Surgical Techniques ◽  
Rotational Instability ◽  
Imaging Diagnostics ◽  
Cruciate Ligament Reconstruction ◽  
Anterior Cruciate

Background: There has been an increasing interest in lateral-based soft tissue reconstructive techniques as augments to anterior cruciate ligament reconstruction (ACLR). The objective of these procedures is to minimize anterolateral rotational instability of the knee after surgery. Despite the relatively rapid increase in surgical application of these techniques, many clinical questions remain. Purpose: To provide a comprehensive update on the current state of these lateral-based augmentation procedures by reviewing the origins of the surgical techniques, the biomechanical data to support their use, and the clinical results to date. Study Design: Systematic review. Methods: A systematic search of the literature was conducted via the Medline, EMBASE, Scopus, SportDiscus, and CINAHL databases. The search was designed to encompass the literature on lateral extra-articular tenodesis (LET) procedures and the anterolateral ligament (ALL) reconstruction. Titles and abstracts were reviewed for relevance and sorted into the following categories: anatomy, biomechanics, imaging/diagnostics, surgical techniques, and clinical outcomes. Results: The search identified 4016 articles. After review for relevance, 31, 53, 27, 35, 45, and 78 articles described the anatomy, biomechanics, imaging/diagnostics, surgical techniques, and clinical outcomes of either LET procedures or the ALL reconstruction, respectively. A multitude of investigations were available, revealing controversy in addition to consensus in several categories. The level of evidence obtained from this search was not adequate for systematic review or meta-analysis; thus, a current concepts review of the anatomy, biomechanics, imaging, surgical techniques, and clinical outcomes was performed. Conclusion: Histologically, the ALL appears to be a distinct structure that can be identified with advanced imaging techniques. Biomechanical evidence suggests that the anterolateral structures of the knee, including the ALL, contribute to minimizing anterolateral rotational instability. Cadaveric studies of combined ACLR-LET procedures demonstrated overconstraint of the knee; however, these findings have yet to be reproduced in the clinical literature. The current indications for LET augmentation in the setting of ACLR and the effect on knee kinematic and joint preservation should be the subject of future research.

A comparison between endoscopic and microscopic approaches for stapes surgery: a systematic review

2020 ◽  
Vol 134 (5) ◽  
pp. 398-403 ◽  
Author(s):  
H F Pauna ◽  
R C Pereira ◽  
R C Monsanto ◽  
M S A Amaral ◽  
M A Hyppolito
Keyword(s):  
Systematic Review ◽  
Surgical Technique ◽  
Web Of Science ◽  
Surgical Techniques ◽  
Stapes Surgery ◽  
Less Invasive Surgery ◽  
Microscopic Approach ◽  
Microscopic Surgery ◽  
Hearing Outcomes ◽  
Microscopic Techniques

AbstractObjectivesTo evaluate the surgical techniques, approaches, audiological outcomes and complications of endoscopic stapes surgery.MethodsSystematic searches of the literature were performed in PubMed, Web of Science and Scopus databases, to identify studies of patients who underwent stapes surgery using endoscopic approaches and studies reporting objective post-operative hearing outcomes. The following information was extracted: surgery duration, complications, surgical technique and audiometric results.ResultsFourteen studies were selected for appraisal, which included a total of 282 ears subjected to endoscopic stapes surgery. Endoscopic stapes surgery seems to provide adequate visualisation of the middle-ear structures, thereby allowing less invasive surgery and potentially equivalent audiological outcomes as compared with a traditional microscopic approach. Other advantages of endoscopic stapes surgery include decreased surgery time, a reduced need for drilling, and auditory results comparable to those of microscopic techniques.ConclusionStudies have shown that endoscopic stapes surgery has similar surgical and functional advantages as compared with microscopic surgery.

scholarly journals Anterior knee pain and functional outcome following different surgical techniques for tibial nailing: a systematic review

2020 ◽  
Author(s):  
Mandala S. Leliveld ◽  
Michael H. J. Verhofstad ◽  
Eduard Van Bodegraven ◽  
Jules Van Haaren ◽  
Esther M. M. Van Lieshout
Keyword(s):  
Systematic Review ◽  
Functional Outcome ◽  
Knee Pain ◽  
Anterior Knee Pain ◽  
Surgical Techniques ◽  
Anterior Knee

scholarly journals A Systematic Review of Treatment Strategies for the Prevention of Junctional Complications After Long-Segment Fusions in the Osteoporotic Spine

2020 ◽  
pp. 219256822093990 ◽  
Author(s):  
Murray Echt ◽  
William Ranson ◽  
Jeremy Steinberger ◽  
Reza Yassari ◽  
Samuel K. Cho
Keyword(s):  
Systematic Review ◽  
Thoracolumbar Spine ◽  
Surgical Techniques ◽  
Treatment Strategies ◽  
Compression Fracture ◽  
Deformity Correction ◽  
Preventive Treatment ◽  
Cement Augmentation ◽  
Mineral Density ◽  
Junctional Kyphosis

Study Design: Systematic review Objectives: Proximal junctional kyphosis (PJK) and proximal junctional failure (PJF) are well-known complications after long-segment fusions in the thoracolumbar spine of osteoporotic patients. Recent advances in anti-resorptive and anabolic medications, instrumentation, surgical technique, and cement augmentation have all aided in the avoidance of junctional kyphosis. In this article, current literature on the prevention of PJK and PJF in the osteoporotic spine is reviewed. Methods: A systematic literature review was conducted using the PubMed/MEDLINE and Embase databases in order to search for the current preventive treatment methods for PJK and PJF published in the literature (1985 to present). Inclusion criteria included (1) published in English, (2) at least 1-year mean and median follow-up, (3) preoperative diagnosis of osteoporosis, (4) at least 3 levels instrumented, and (5) studies of medical treatment or surgical techniques for prevention of junctional kyphosis. Results: The review of the literature yielded 7 studies with low levels of evidence ranging from level II to IV. Treatment strategies reviewed addressed prophylaxis against ligamentous failure, adjacent vertebral compression fracture, and/or bone-implant interface failure. This includes studies on the effect of osteoporosis medication, cement augmentation, multi-rod constructs, and posterior-tension band supplementation. The role of perioperative teriparatide therapy maintains the highest level of evidence. Conclusions: Perioperative teriparatide therapy represents the strongest evidence for preventive treatment, and further clinical trials are warranted. Use of cement augmentation, sublaminar tethers, and multi-rod constructs have low or insufficient evidence for recommendations. Future guidelines for adult spinal deformity correction may consider bone mineral density–adjusted alignment goals.

scholarly journals Cells Involved in Urethral Tissue Engineering: Systematic Review

2019 ◽  
Vol 28 (9-10) ◽  
pp. 1106-1115 ◽  
Author(s):  
Martina Culenova ◽  
Stanislav Ziaran ◽  
Lubos Danisovic
Keyword(s):  
Systematic Review ◽  
Tissue Engineering ◽  
Surgical Techniques ◽  
Histological Structure ◽  
Main Role ◽  
Stricture Formation ◽  
Mechanical Stimuli ◽  
Autologous Cell ◽  
Urethra Reconstruction ◽  
Lower Urinary

The urethra is part of the lower urinary tract and its main role is urine voiding. Its complex histological structure makes urethral tissue prone to various injuries with complicated healing processes that often lead to scar formation. Urethral stricture disease can affect both men and women. The occurrence of this pathology is more common in men and thus are previous research has been mainly oriented on male urethra reconstruction. However, commonly used surgical techniques show unsatisfactory results because of complications. The new and progressively developing field of tissue engineering offers promising solutions, which could be applied in the urethral regeneration of both men´s and women´s urethras. The presented systematic review article offers an overview of the cells that have been used in urethral tissue engineering so far. Urine-derived stem cells show a great perspective in respect to urethral tissue engineering. They can be easily harvested and are a promising autologous cell source for the needs of tissue engineering techniques. The presented review also shows the importance of mechanical stimuli application on maturating tissue. Sufficient vascularization and elimination of stricture formation present the biggest challenges not only in customary surgical management but also in tissue-engineering approaches.

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