Robotic Transfer of the Latissimus Dorsi Associated With Levator Scapulae and Rhomboid Minor Mini-Open Transfers for Trapezium Palsy.
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ABSTRACT:
SUBMITTER: Garcia JC
PROVIDER: S-EPMC7695592 | biostudies-literature |
REPOSITORIES: biostudies-literature
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Project description:Robotic surgery has been used for a long time; it is earning space and its use is expanding in daily medical practice in several surgical specialties, with advantages over traditional surgical methods. This Technical Note presents an endoscopic robotic posterior shoulder approach that allows the surgeon to perform latissimus dorsi transfer endoscopically. This Technical Note describes the use of the da Vinci robot (Intuitive Surgical, Sunnyvale, CA) for transfers related to rotator cuff tears.
| S-EPMC7301275 | biostudies-literature
Project description:This Technical Note presents an endoscopic robotic anterior axillary shoulder approach using of the DaVinci (Intuitive Surgical, Sunnyvale, CA) robot, which allows one to endoscopically access and harvest the latissimus dorsi tendon for occasions in which the patient presents an irreparable lesion of the subscapularis tendon. Harvesting the latissimus dorsi through an anterior axillary approach is specially desirable when one needs to access the anterior portion of the shoulder, as happens for subscapularis irreparable lesions.
| S-EPMC9244639 | biostudies-literature
Project description:For two-stage, implant-based, delayed-immediate reconstruction of the radiated breast, robotic-assisted latissimus dorsi harvest (RALDH) is a good option for patients who wish to avoid a traditional latissimus dorsi donor-site incision. The purpose of this study was to compare outcomes of RALDH and the traditional open technique (TOT) for patients undergoing delayed-immediate breast reconstruction following radiation therapy. A retrospective analysis of a prospective database of all consecutive patients undergoing latissimus dorsi harvest for radiated breast reconstruction between 2009 and 2013 was performed. Indications, surgical technique, complications, and outcomes were assessed. One hundred forty-six pedicled latissimus dorsi muscle flaps were performed for breast reconstruction and 17 were performed robotically during the study period (average follow-up 14.6 ± 7.3 mo). Latissimus dorsi breast reconstruction following radiation was performed in 64 patients using TOT and 12 using RALDH. Surgical complication rates were 37.5% in TOT versus 16.7% in RALDH (p = 0.31) including seroma (8.9% versus 8.3%), infection (14.1 versus 8.3%), delayed wound healing (7.8% versus 0), and capsular contracture (4.7% vs. 0). Robotic-assisted harvest of the latissimus dorsi muscle is associated with a low complication rate and reliable results for delayed reconstruction of the irradiated breast while eliminating the need for a donor-site incision.
| S-EPMC3946018 | biostudies-other
Project description:Robot-assisted surgery is evolving to incorporate a higher number of minimally invasive techniques. There is a growing interest in robotic breast reconstruction that uses autologous tissue. Since a traditional latissimus dorsi (LD) flap leads to a long donor scar, which can be an unpleasant burden to patients, there have been many attempts to decrease the scar length using minimally invasive approaches. This study presents the case of a patient who underwent a robot-assisted nipple-sparing mastectomy followed by immediate breast reconstruction with an LD flap using a single-port robotic surgery system. With the assistance of a single-port robot, a simple docking process using a short and less visible incision is possible. Compared to multiport surgery systems, single-port robots can reduce the possibility of collision between robotic arms and provide a clear view of the medial border of the LD where the curvature of the back restricts the visual field. We recommend the use of single-port robots as a minimally invasive approach for harvesting LD flaps.
| S-EPMC8627951 | biostudies-literature
Project description:Latissimus dorsi tendon ruptures are less-common injuries that can occur in elite throwing athletes. Physical examination of the thrower with a latissimus injury may show ecchymosis of the upper arm and asymmetry of the posterior axillary fold along with possible weakness in shoulder adduction, extension, and internal rotation. Magnetic resonance imaging is used to confirm the diagnosis. Latissimus tendon ruptures are largely treated nonoperatively; surgical repair is only advocated for in professional throwing athletes with complete avulsion injuries or midsubstance latissimus tendon tears. Surgical repair options include the use of suture anchors, cortical suture buttons, or transosseous sutures via a single posterior axillary incision or a 2-incision technique. Given the limited literature on this topic, there have been no studies evaluating the different fixation options or surgical approaches for tendon repair. This article and accompanying video show the technique and discusses the technical pearls of a latissimus tendon repair using suture button fixation via a single-incision approach.
| S-EPMC7029196 | biostudies-literature
Project description:Massive irreparable rotator cuff tears are often associated with severe functional impairment and disabling pain. One viable treatment option is a latissimus dorsi tendon transfer. We propose an all-arthroscopic technique that we believe avoids insult to the deltoid musculature while reducing morbidity from open harvest of the tendon. The operation is performed with the patient in the lateral decubitus position, by use of a combination of viewing and working portals in the axilla. The initial viewing portal is placed along the anterior belly of the latissimus muscle in the axilla. The latissimus and teres major are identified, as is the thoracodorsal neurovascular pedicle. The tendons are carefully separated, and the inferior and superior borders of the latissimus are whipstitched using a suture passer, which helps facilitate subsequent mobilization of the muscle. The interval deep to the deltoid and superficial to the teres minor is developed into a subdeltoid tunnel for arthroscopic tendon transfer. The latissimus tendon is then transferred and stabilized arthroscopically to the supraspinatus footprint with suture anchors. Our preliminary data suggest that this surgical technique results in improvement in pain, range of motion, and function.
| S-EPMC5021352 | biostudies-literature
Project description:Irreparable tears of the subscapularis (SS) tendon are difficult to manage and represent a challenge for the surgeon, especially in young and active patients. They are associated with a horizontal imbalance of the shoulder, causing pain and limitation of active internal rotation. Historically, the alternative for these patients has been transfer of the pectoralis major, with all its variations, total or partial, up or under the conjoint tendon. However, this transfer has mechanical disadvantages, especially related to the vector of traction, because it originates in the anterior region of the chest. In 2013, Elhassan and colleagues demonstrated in cadavers the technical feasibility and neurological safety of performing transfers of the latissimus dorsi (LD) to the lesser tuberosity to reconstruct irreparable lesions of the subscapularis. This option, compared with alternatives, has superior biomechanical advantages such as a similar vector of traction, originating from lower and posterior to the thorax, in addition to involving a synergistic muscle in action. In early 2016, Kany and colleagues first published a study of 5 patients undergoing arthroscopic assisted LD to SS transfer, with promising results. Our purpose is to present an arthroscopically assisted latissimus dorsi transfer technique in patients with irreparable subscapularis rupture.
| S-EPMC7823060 | biostudies-literature
Project description:Background:This study aimed to evaluate the volume reduction of latissimus dorsi muscle in patients who underwent immediate breast reconstruction using extended latissimus dorsi musculocutaneous (eLDMC) flap with implant after skin/nipple sparing mastectomy (SSM/NSM) and postoperative chemotherapy (POCTx). Methods:We retrospectively reviewed clinical records of 19 patients who underwent this surgery with POCTx, and checked chest computer tomography (CT) at 7-10 days after surgery and 6-14 months after the end of chemotherapy, from May 2015 to October 2016. The motor nerve to latissimus dorsi muscle was severed in all patient. One plastic surgeon intervened and the follow up period was at least 18 months. Author obtained the area of latissimus dorsi muscle using the Picture Archiving and Communication System (PACS) in the axial view of the chest CT and it was verified by the experienced radiologist. The statistical test was performed (P<0.05). Results:There was statistically decrease in latissimus dorsi muscle volume after the end of POCTx, range from 51.5-77.5%, average volume decrease was 62%, compared with latissimus dorsi muscle volume of the CT taken 7-10 days postoperatively (P<0.05). After a minimum follow-up period of 18 months, 14 of the 19 cases were satisfactory for both the surgeon and the patient. In 4 patients, breast volume was symmetrical when wearing bra, but the outline of the 90 cc implant was unfavorable. One patient had a smaller size of reconstructed breast than the other. Conclusions:The size of the implant should be determined considering that average latissimus dorsi muscle reduction is 62%. Especially, the size of the implant should be chosen carefully if latissimus dorsi muscle is thick or it occupies a large portion of the entire flap.
| S-EPMC6842757 | biostudies-literature
Project description:SUMMARY:Autologous fat grafting is commonly performed in reconstructive breast surgery but also increasingly in breast augmentation surgery. On the international level, we are witnessing an important increased confidence for this procedure. Nevertheless, it continues to raise questions on the risks of cancer. A 66-year-old patient benefited from a lipofilling to improve a latissimus dorsi flap breast reconstruction, 7 years after initial cancer management. Two years later, constant pain in the flap leads to reoperation. The flap showed a major retraction with histologically massive infiltration of the muscle by an undifferentiated carcinoma of breast origin. The tumor cells were displayed directly in contact with lipofilling inside the muscle. Without establishing any causal link between these 2 events, this case raises the question once more of the risks of breast cancer and encourages us to continue being careful.
| S-EPMC4186293 | biostudies-literature
Project description:Irreparable rotator cuff tears remain a surgical problem. The open technique of latissimus dorsi (LD) tendon transfer to "replace" the irreparable rotator cuff is already well known. The aim of this article is to present a modified arthroscopically assisted LD tendon transfer technique. This technique was adopted to operate on patients in the beach-chair position with several improvements in tendon harvesting and fixation. It can be divided into 6 steps, and only 1 step-LD muscle and tendon release-is performed open. The advantages of the arthroscopic procedure are sparing of the deltoid muscle, the possibility of repairing the subscapularis tendon, and the ability to visualize structures at risk while performing tendon harvesting (radial nerve) and passing into the subacromial space (axillary nerve). It is performed in a similar manner to standard rotator cuff surgery-the beach-chair position does not need any modification, and no sophisticated equipment for either the open or arthroscopic part of the procedure is necessary. Nevertheless, this is a challenging procedure and should only be attempted after training, as well as extensive practice.
| S-EPMC4680951 | biostudies-literature