Cinnamon Roll Technique with WALANT for Nipple Reduction.

BACKGROUND: Nipple hypertrophy is a common esthetic problem in Asian women. Many patients are uncomfortable and seek plastic surgeons for correction. Although several reduction methods have been published, the new nipple size is not always decided by patients under conventional anesthesia. We describe a novel cinnamon roll technique with wide-awake local anesthesia no tourniquet (WALANT) to decrease pain, provide a bloodless field and allow on-table discussion of the ideal nipple size during surgery. METHODS: Between November 2015 and October 2022, fifteen patients with 30 nipples were enrolled. The patient's characteristic data, nipple height and width, and VAS while infiltration were recorded. Aesthetic results were evaluated by rating a satisfactory score from 0 to 10 at follow-up. Sensory recovery was also evaluated for 1, 3, 6, and 12 months sequentially after the surgery. RESULTS: Before surgery, the mean diameter and height of the nipples were 13.2 ± 1.8 mm and 12 ± 2.2 mm, respectively. Immediately after surgery, the mean diameter and height of the nipples were 8.8 ± 1.2 mm and 8.7 ± 1.2 mm, respectively. The mean VAS while infiltration was 1.3 ± 0.5 and the mean satisfactory score at the latest clinic follow-up was 9.3 ± 0.6. No complications such as nipple necrosis, infection, numbness or hypertrophic scar occurred. The mean clinical follow-up period was 3.4 months. CONCLUSIONS: Cinnamon roll technique with WALANT is a simple, safe and reliable method with short learning curve and high satisfaction. Our technique offers a chance for patients to control subjective pleasing size of their own nipples. LEVEL OF EVIDENCE IV: 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 Table of Contents or online Instructions to Authors www.springer.com/00266.

Selective Axillary Dissection after Neoadjuvant Chemotherapy in Patients with Lymph-Node-Positive Breast Cancer (CLYP Study): The Radio-Guided Occult Lesion Localization Technique for Biopsy-Proven Metastatic Lymph Nodes.

(1) Background: To help to refine the accuracy of sentinel lymph node biopsy (SLNB) in breast cancer (BC) patients with biopsy-proven nodal disease prior to neoadjuvant chemotherapy (NACT), a method of marking the biopsy-proven positive LN at diagnosis to enable its removal during surgery was proposed. The aim of this study was to evaluate the accuracy of the Radio-Guided Occult Lesion Localization (ROLL) technique of biopsy-proven metastatic LN in nodal staging after NACT among node-positive BC patients. (2) Methods: Patients with invasive BC and biopsy-proven axillary metastases receiving NACT were enrolled. A clip marker was placed on the sampled LN (clipped lymph node, CLN) before NACT. Before surgery, the ROLL procedure (radioactive tracer injection into CLN under ultrasound guidance) was performed, and the CLN was surgically resected. The correspondence between the CLNs and SLNs was evaluated. The pathologic findings of the CLNs and SLN(s) were compared with remaining axillary nodes at ALND to determine false negative rates (FNRs). (3) Results: Seventy-two patients were analyzed. Surgery successfully identified the CLN in 70/72 procedures (97.2%). For 60/72 patients who underwent ALND, the FNRs dropped from 19.35% for SLNB to 3.13% for CLN biopsy. (4) Conclusions: The ROLL procedure got CLNs is accurate in axillary nodal staging after NACT in node-positive BC patients at diagnosis.

Reverse Swiss Roll technique for diabetic vitreous membranes.

Background: Diabetic membranes are always a challenge for a surgeon because of sticky nature and chances of iatrogenic break while removing. Purpose: To demonstrate a safe reverse swiss roll technique to dissect diabetic vitreous membranes. Synposis: Approaches and techniques for membrane dissection are segmentation, delamination and en-bloc dissection using various types of instruments and illumination. With vitreous cutte, picks and scissors, surgical steps are traditionallu performed by using classic lift and shave technique. After identifying the plane, tissue is lifted and then cut, which puts the retina at risk of break because of traction and active suction. Such a threat can be reduced by placing the cutter above the membrane thereby having the membrane itseld acting as a protective cushion to the retina. Port here, unlike lift and shave technique, doesn't face the edge of membrane but is exactly 180 degree opposite and membrane curls into port because of suction. Also, hemostasis is maintained by continuous aspiration and cutting as the instrument is moved side to side, retracting from the edge. Highlights: Reverse swiss roll technique is safer compared to lift and shave because of the safety cushion of the membrane between the port and the retina. There is inherently less chances of retinal break because the active suction from the port is directed away from the retina. The technique also minimises traction and localised pull on the atrophic macula. Video link: https://youtu.be/WNnSsP69ZLw.

"Sushi roll" technique for precise total tongue functional reconstruction using a pre-sutured femoral anterolateral myocutaneous flap.

OBJECTIVES: Reconstruction of the total tongue after cancer resection remains one of the challenges in head and neck surgery. Inadequate reconstruction after subtotal or total glossectomy defects leads to poor quality of life. The aim of this study was to explore an economical, practical and effective flap design for functional tongue reconstruction. MATERIAL AND METHODS: Sixty patients were randomly divided into two groups, namely, a "Sushi roll" technique group (30 patients) and a conventional surgery group (30 patients). Then, the patients underwent total or subtotal tongue reconstruction. Swallowing function, speech intelligibility, cosmetic results, and quality of life were assessed with the appropriate scales. Outcomes were analysed, and a p-value <0.05 was considered significant. RESULTS: The perioperative recovery of the "Sushi roll" group was superior to that of the conventional group. Relative to patients in the conventional group, patients in the "Sushi roll" group showed significantly improved speech intelligibility (p = 0.025), cosmetic results (p < 0.001) and swallowing function (p < 0.001). CONCLUSION: The innovative "Sushi roll" anterolateral thigh myocutaneous flap approach for total tongue reconstruction creates a free neotongue tip with adequate volume and protuberance and causes minimal damage to the donor site, producing acceptable swallowing function and speech intelligibility.

Consensus Recommendations on the Prehospital Care of the Injured Athlete With a Suspected Catastrophic Cervical Spine Injury.

INTRODUCTION: Sports participation is among the leading causes of catastrophic cervical spine injury (CSI) in the United States. Appropriate prehospital care for athletes with suspected CSIs should be available at all levels of sport. The goal of this project was to develop a set of best-practice recommendations appropriate for athletic trainers, emergency responders, sports medicine and emergency physicians, and others engaged in caring for athletes with suspected CSIs. METHODS: A consensus-driven approach (RAND/UCLA method) in combination with a systematic review of the available literature was used to identify key research questions and develop conclusions and recommendations on the prehospital care of the spine-injured athlete. A diverse panel of experts, including members of the National Athletic Trainers' Association, the National Collegiate Athletic Association, and the Sports Institute at UW Medicine participated in 4 Delphi rounds and a 2-day nominal group technique meeting. The systematic review involved 2 independent reviewers and 4 rounds of blinded review. RESULTS: The Delphi process identified 8 key questions to be answered by the systematic review. The systematic review comprised 1544 studies, 49 of which were included in the final full-text review. Using the results of the systematic review as a shared evidence base, the nominal group technique meeting created and refined conclusions and recommendations until consensus was achieved. CONCLUSIONS: These conclusions and recommendations represent a pragmatic approach, balancing expert experiences and the available scientific evidence.

Modified roll technique for soft tissue augmentation in prosthetic rehabilitation: A case report.

There are various causes for residual alveolar ridge defects, most common being the collapse of the cortical plate during extraction. Localized defects of alveolar ridge affect prosthetic restoration due to poor emergence profile of the pontic. Various soft tissue augmentation procedures have been recommended for the correction of these defects. Abrams's roll technique has been widely used for soft tissue ridge augmentation in the maxillary anterior region where aesthetics is a prime concern. The original Abrams's roll technique has been modified and revisited by many authors to overcome the limitations. The present clinical case report discusses the modified roll technique as an option to treat alveolar ridge deformity. The current procedure resulted in expectable ridge augmentation, uneventful healing, and good aesthetic outcome. Hence this modified technique can be selected for the treatment of mild to moderate Seibert class I ridge defects in the aesthetic zone.

Absceso gingival después de aumento de reborde alveolar con técnica en rollo modificada. Reporte de caso / Gum Abscess after an Alveolar Ridge Augmentation with the Modified Roll Technique. A Case Report

Antecedentes: La técnica en rollo modificado se ha utilizado ampliamente para mejorar el aspecto estético de las deficiencias de los rebordes alveolares durante el tratamiento de rehabilitación y, así, disminuir el dolor posoperatorio. Objetivo: Describir un caso clínico en el que se realizó un aumento del reborde alveolar por medio de una técnica en rollo modificada que presentó un absceso durante las primeras semanas posoperatorias. Se describe también manejo clínico del caso. Resultados: Después del diagnóstico clínico y microbiológico, se realizó tratamiento antibiótico. En el control a los cuatro meses se observó resolución completa del absceso.

Background: The modified roll technique has been widely used to improve the aesthetics of the alveolar ridge deficiencies during the rehabilitation treatment and, in turn, to reduce the postoperative pain. Objective: To describe a clinical case of an alveolar ridge augmentation with the modified roll technique in which an abscess appeared during the first postoperative weeks. The clinical management of the case is also detailed herein. Results: After a clinical and microbiological diagnosis, the patient was indicated an antibiotic treatment. In the postoperative four-month checkup, a full solution of the abscess was observed.

Enhancing the zone of keratinized tissue around implants.

Presence or absence of a minimal zone of keratinized tissue around dental implants has been a matter of controversy. However, a consensus exists that a thick zone of keratinized zone around implants provides a prosthetic friendly environment, facilitates precise prosthetic procedures, allows oral hygiene maintenance, resists recession, and enhances esthetic blending. The aim of the present case series was to increase the zone of keratinized soft tissue around dental implants supporting overdentures. Three different surgical techniques modified palatal roll technique with and without apical positioning and connective tissue graft (CTG) were used to achieve this goal. There was a significant gain of keratinized soft tissue with all the three techniques, which remained stable over a period of 6 months. Modified palatal roll technique with and without apical positioning and CTG are simpler surgical techniques, which can be successfully and predictably used for increasing the zone of keratinized tissue around implants.

Polydimethylsiloxane: a new contrast material for localization of occult breast lesions.

BACKGROUND: The radioguided localization of occult breast lesions (ROLL) technique often utilizes iodinated radiographic contrast to assure that the local injection of (99m)Tc-MAA corresponds to the location of the lesion under investigation. However, for this application, this contrast has several shortcomings. The objective of this study was to evaluate the safety, effectiveness and technical feasibility of the use of polydimethylsiloxane (PDMS) as radiological contrast and tissue marker in ROLL. MATERIALS AND METHODS.: The safety assessment was performed by the acute toxicity study in Wistar rats (n = 50). The radiological analysis of breast tissue (n = 32) from patients undergoing reductive mammoplasty was used to verify the effectiveness of PDMS as contrast media. The technical feasibility was evaluated through the scintigraphic and histologic analysis. RESULTS: We found no toxic effects of PDMS for this use during the observational period. It has been demonstrated in human breast tissue that the average diameter of the tissue marked by PDMS was lower than when marked by the contrast medium (p <0.001). PDMS did not interfere with the scintigraphic uptake (p = 0.528) and there was no injury in histological processing of samples. CONCLUSIONS: This study demonstrated not only the superiority of PDMS as radiological contrast in relation to the iodinated contrast, but also the technical feasibility for the same applicability in the ROLL.

Radioguided occult lesion localization versus wire-guided localization for non-palpable breast lesions: randomized controlled trial

AIM: This prospective randomized clinical study was conducted to compare radioguided occult lesion localization (ROLL) with wire-guided localization to evaluate optimum localization techniques for non-palpable breast lesions. METHODS: A total of 108 patients who were undergoing an excisional biopsy for non-palpable breast lesions requiring pathologic diagnosis were randomly assigned to the ROLL group (n = 56) and wire-guided localization group (n = 52). In the study, patients' characteristics, radiological abnormalities, radiological technique of localization, localization time, operation time, weight of the excised specimen, clearance margins, pathological diagnosis and perioperative complications were assessed. RESULTS: There were no differences between the two groups in terms of age, radiological abnormalities and localization technique (p = non-significant for all). ROLL techniques resulted in 100 percent retrieval of the lesions; for the wire-guided localization technique, 98 percent. Both localization time and operation time were significantly reduced with the ROLL technique (p = significant for all). The weight of the specimen was significantly lower in the ROLL group than in the wire-guided localization group (p = significant). The overall complication rate and pathological diagnosis were similar for both groups (p = non-significant for all). Clear margins were achieved in 91 percent of ROLL patients and in 53 percent of wire-guided localization patients, and the difference was significant. CONCLUSIONS: The present study indicated that the ROLL technique is as effective as wire-guided localization for the excision of non-palpable breast lesions. In addition, ROLL improved the outcomes by reducing localization and operation time, preventing healthy tissue excision and achieving clearer margins.