This series demonstrates the versatility of the keystone flap in a wide variety of anatomic locations, with similar complication rates to those previously reported and no reoperations. Flap design was frequently modified based on the anatomical topography and adjacent subunits. To our knowledge, this is the largest and most diverse North American series of keystone flap reconstructions to date.
Monsplasty at the time of abdominal contouring yields significant improvement in patient satisfaction levels and functional scores. With proper incisional design, monsplasty can be performed safely during abdominal contouring with high patient satisfaction to improve both form and function of the pubic region.
A staged, combination approach of endoscopic-assisted fasciectomy and strategic local tissue reconstruction of the posterior hairline to correct WND achieves good functional and aesthetic results and good patient satisfaction. This modification should be considered when managing WND.
Introduction: Proper temporalis resuspension following craniotomy or craniectomy is necessary to prevent significant temporofacial deformity. Several methods of temporalis reconstruction have been described with varying success; currently there are no reports of suture anchor utilization. Methods: A patient is presented displaying successful temporalis resuspension using suture anchor fixation. An incision was made in the temporal hair-bearing scalp to access and lengthen the retracted temporalis under direct visualization. Stab incisions were then made in the scalp to expose the superior temporal line, where suture anchors were placed for muscle fixation. After confirming appropriate vectors for muscle resuspension, 1 suture arm was passed through a subgaleal tunnel to capture the temporalis and the other was fixated to the temporoparietal skull. The suture anchors were secured and the incisions were closed in layers. Results: A 36-year-old female with history of decompressive craniectomy for hemorrhagic stroke presented with significant temporal hollowing. Her temporalis was retracted with a noticeable defect on frontal view and bulging over the zygomatic arch. The patient underwent temporalis resuspension as described with durable correction resembling her premorbid state. The buried suture anchors were nonpalpable. Conclusion: Temporal hollowing after craniotomy is a difficult contour deformity to correct. In the presented patient, reconstruction with temporalis elevation and suture anchor resuspension was found to be an effective technique with excellent cosmetic outcome. The efficiency of suture anchor placement, postoperative maintenance of muscle tension, and nonpalpable profile of the buried suture anchors suggest comparable efficacy to plate fixation and suture-only techniques.
Purpose: Scaphotrapezium-trapezoid (STT) joint arthritis is one of the most common forms of wrist arthritis. Conservative management often involves corticosteroid injection. Despite this, there is a scarcity of literature on palpation-guided injection techniques for the STT joint. We aimed to determine a standardized palpation-guided injection method that is easily reproducible and poses minimal risk to local anatomic structures. Methods: Six fresh-frozen cadaveric upper extremity specimens were tested. Access to the STT joint was attempted with dorsal, volar, and radial approaches. Fluoroscopy was used to confirm accurate placement within the joint. Needle placement was documented in relation to the surrounding soft tissue and bony landmarks were measured with a ruler, and the angle of the needle entry was recorded using a goniometer. The cadavers were carefully dissected to identify the surrounding neurovascular structures at risk of injury. Results: To access the STT joint with the dorsal approach, the needle was angled at 90º and inserted onethird of the distance from the prominence of the base of the second metacarpal to Lister tubercle. No neurovascular structures were found in the immediate vicinity of the needle. For the volar approach, the needle was angled at 65º and inserted at the distal wrist crease, 1 cm ulnar to the radial border of the wrist, in line with the second metacarpal. The volar branch of the radial artery was at risk with this approach. For the radial approach, the needle was angled at 60º and inserted immediately dorsal to the extensor pollicis brevis tendon, midway between the radial styloid and the prominence of the thumb metacarpal base. The dorsal branch of the radial artery was at risk with this approach. Conclusions: In a clinical setting where fluoroscopy or ultrasound is not readily available, the dorsal approach may allow for safe and accurate placement of the injectate into the STT joint. Type of study/level of evidence: Therapeutic IV.
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