Deep sternal wound infection after open heart surgery: current treatment insights. A retrospective study of 36 cases

The aim of this study was to retrospectively evaluate the results of reconstructing infected post-sternotomy wounds, with either sternal plating and/or pectoralis major flap transposition or pedicled omentoplasty after previous vacuum-assisted closure (VAC) therapy. Between January 2005 and December 2010, 36 patients, suffering from deep sternal wound infection (DSWI) after coronary artery bypass grafting procedure, received (plastic) reconstructive surgery. All patients, treated in the Maastricht University Medical Centre (Departments of Plastic Surgery and Cardiothoracic Surgery), were selected for this study. For 22 patients, sternal refixation and reconstruction were obtained by sternal internal plate fixation combined with bilateral pectoralis major advancement flap. In 11 patients, a pedicled omentoplasty was performed, with or without split-skin graft and additional VAC therapy. Three patients only received a pectoralis plasty. We evaluated preoperative characteristics and post-operative course. Twenty-four patients (66.7%) had an uneventful post-operative course. Complications in the other patients included wound dehiscence, herniation of the donor site and infection of sternal plating material. Average sternal wound healing after sternal plating plus pectoralis plasty, pectoralis plasty and omentoplasty respectively accounted 7.7, 8.0 and 11.6 weeks. From our experience, we recommend VAC therapy plus delayed sternal plating and additional bilateral pectoralis major flap advancement as first repair option in case of DSWI. However, individual clinical conditions need to be taken into account when making a decision between the different available reconstructive options. Omentoplasty should be reserved for cases in which the sternum has recurrently fallen open after previous sternal plate refixation, or for cases in which the sternum defect is too extended

Perioperative Hyperspectral Imaging to Assess Mastectomy Skin Flap and DIEP Flap Perfusion in Immediate Autologous Breast Reconstruction: A Pilot Study.

Mastectomy skin flap necrosis (MSFN) and partial DIEP (deep inferior epigastric artery perforator) flap loss represent two frequently reported complications in immediate autologous breast reconstruction. These complications could be prevented when areas of insufficient tissue perfusion are detected intraoperatively. Hyperspectral imaging (HSI) is a relatively novel, non-invasive imaging technique, which could be used to objectively assess tissue perfusion through analysis of tissue oxygenation patterns (StO2%), near-infrared (NIR%), tissue hemoglobin (THI%), and tissue water (TWI%) perfusion indices. This prospective clinical pilot study aimed to evaluate the efficacy of HSI for tissue perfusion assessment and to identify a cut-off value for flap necrosis. Ten patients with a mean age of 55.4 years underwent immediate unilateral autologous breast reconstruction. Prior, during and up to 72 h after surgery, a total of 19 hyperspectral images per patient were acquired. MSFN was observed in 3 out of 10 patients. No DIEP flap necrosis was observed. In all MSFN cases, an increased THI% and decreased StO2%, NIR%, and TWI% were observed when compared to the vital group. StO2% was found to be the most sensitive parameter to detect MSFN with a statistically significant lower mean StO2% (51% in the vital group versus 32% in the necrosis group, p < 0.0001) and a cut-off value of 36.29% for flap necrosis. HSI has the potential to accurately assess mastectomy skin flap perfusion and discriminate between vital and necrotic skin flap during the early postoperative period prior to clinical observation. Although the results should be confirmed in future studies, including DIEP flap necrosis specifically, these findings suggest that HSI can aid clinicians in postoperative mastectomy skin flap and DIEP flap monitoring

Substantial chest-wall deformity following tissue expansion after radiotherapy

We present the case of a 54-year-old woman who underwent a two-stage breast reconstruction with a tissue expander after sustaining a lumpectomy and local radiotherapy for breast cancer. During expansion, the woman developed an abnormal concave deformity of the chest wall. Although respiratory or aesthetic consequences were expected, our patient reported only pain and was satisfied with the end result. Osteoporosis or local recurrence was excluded as predisposing factors, and radiotherapy was considered to be the causal factor in our patient. On the basis of this finding, we advise surgeons to take the risk of chest-wall deformity into consideration when planning a reconstruction with tissue expanders, especially in patients with a history of radiotherapy, and we recommend an alternative reconstructive method in this group of patients

Fluid hydration to prevent post-ERCP pancreatitis in average- to high-risk patients receiving prophylactic rectal NSAIDs (FLUYT trial): Study protocol for a randomized controlled trial

Background: Post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis (PEP) is the most common complication of ERCP and may run a severe course. Evidence suggests that vigorous periprocedural hydration can prevent PEP, but studies to date have significant methodological drawbacks. Importantly, evidence for its added value in patients already receiving prophylactic rectal non-steroidal anti-inflammatory drugs (NSAIDs) is lacking and the cost-effectiveness of the approach has not been investigated. We hypothesize that combination therapy of rectal NSAIDs and periprocedural hydration would significantly lower the incidence of post-ERCP pancreatitis compared to rectal NSAIDs alone in moderate- to high-risk patients undergoing ERCP. Methods: The FLUYT trial is a multicenter, parallel group, open label, superiority randomized controlled trial. A total of 826 moderate- to high-risk patients undergoing ERCP that receive prophylactic rectal NSAIDs will be randomized to a control group (no fluids or normal saline with a maximum of 1.5 mL/kg/h and 3 L/24 h) or intervention group (lactated Ringer's solution with 20 mL/kg over 60 min at start of ERCP, followed by 3 mL/kg/h for 8 h thereafter). The primary endpoint is the incidence of post-ERCP pancreatitis. Secondary endpoints include PEP severity, hydration-related complications, and cost-effectiveness. Discussion: The FLUYT trial design, including hydration schedule, fluid type, and sample size, maximize its power of identifying a potential difference in post-ERCP pancreatitis incidence in patients receiving prophylactic rectal NSAIDs

'Treating the Saddlebag Deformity in Massive Weight Loss Patients:The Vertical Lower Body Lift versus the Lower Body Lift''

The saddlebag deformity remains a persistent and difficult-to-treat problem following body contouring surgery (BCS). A new way to handle the saddlebag deformity is with the vertical lower body lift (VLBL) as described by Pascal [1]. This retrospective cohort study evaluated the overall reconstruction outcome of the VLBL in 16 patients, respectively 32 saddlebags, and compared it to standard LBL. The BODY-Q as well as the Pittsburgh Rating Scale (PRS)-saddlebag scale were used in the evaluation process.The authors showed that surgical outcomes regarding the saddlebag deformity are in favor of the VLBL technique in patients with marked saddlebag deformity. A decrease of 1.16 in mean PRS-saddlebag score and relative change of 61.67% is observed for the VLBL group, while the LBL group shows only a mean decrease of 0.29 and relative change of 21.6%. BODY-Q endpoint and change in scores did not differ between the VLBL and LBL group at 3 months follow-up and were at one year follow-up in favor of the VLBL group in the body appraisal domain. Patients are greatly satisfied with the contour and appearance of their lateral thigh despite the extra scarring that had to be made by using this novel technique. Therefore, the authors advise clinicians to consider performing a VLBL instead of the standard LBL in massive weight loss patients with a notable saddlebag

The Influence of Personality on Health Complaints and Quality of Life in Women With Breast Implants

BACKGROUND: A causal relation between systemic symptoms and breast implants is not established. Psychological factors, such as personality and psychological distress, are strongly associated with the development of medically unexplained symptoms. It could be hypothesized that psychological factors may be related to the development of breast implant illness (BII). OBJECTIVES: This study was conducted to evaluate the correlation between self-reported health complaints, health- and breast-related Quality of Life (QoL), and personality, in women with cosmetic breast implants. METHODS: Women who attended the plastic surgery outpatient clinic of Maastricht University Medical Center between October 2020 and October 2021 for reasons related to their implants and women recruited for one of our BII-studies during this period were invited to this study. Only women who underwent cosmetic breast augmentation were eligible. Participants completed a physical complaints score form and BREAST-Q, SF-36, EPQ-RSS questionnaires via an online survey. RESULTS: In total, 201 women completed the questionnaires. Extroversion and social desirability were predominant personality traits in women with breast implants, followed by neuroticism. Relatively high levels of neuroticism were found compared to normative data. Neuroticism correlated significantly with health status and breast-related QoL. Health related QoL had the strongest correlation with neuroticism (β= -3.94, β= -4.86 p <.001). CONCLUSIONS: Personality can play a role in the development of complaints. High levels of neuroticism are seen in cosmetic surgery patients and are negatively correlated with subjective health and patient-reported outcomes in women with breast implants. Therefore, neuroticism may be a factor in the development of BII

Donor site complications and satisfaction in autologous fat grafting for breast reconstruction:A systematic review

BACKGROUND: Breast cancer is the most common cancer in females worldwide. One option for total breast reconstruction following total breast amputation is autologous fat transfer (AFT). However, this is still an upcoming reconstruction technique, and little is known about the donor site complications and their influence on the patient's overall satisfaction. OBJECTIVES: This systematic review aims to review the current literature regarding donor site complications and donor site satisfaction following AFT for total breast reconstruction. SEARCH METHODS: A literature search was performed in PubMed, Web of Science, Embase, Cochrane, TRIP pro, and Prospero. All published original literature reporting on complications or satisfaction at the donor site in patients who underwent liposuction, followed by high-volume lipofilling was considered. MAIN RESULTS: This systematic review resulted in the inclusion of 21 cohort studies, consisting of 2241 participants. None of the studies reported donor site satisfaction scores of any kind. The most frequently reported donor site complication was ecchymosis (268 cases), followed by pain (122 cases), haematoma (58 cases), irregularities (12 cases), burns (four cases), and infection (three cases). Reports on follow-up and management of donor site complications were generally lacking. AUTHOR'S CONCLUSIONS: Results regarding the donor site are inconclusive. Pre-specified complications, a standardized manner of reporting, long-term follow-up, and patient-reported outcome measures are lacking in most of the studies. The impact of the donor site on quality of life after autologous fat grafting in breast reconstruction remains a blind spot. PROSPERO registration number: CRD42020222870

Near-Infrared Spectroscopy (NIRS) versus Hyperspectral Imaging (HSI) to Detect Flap Failure in Reconstructive Surgery: A Systematic Review

Rapid identification of possible vascular compromise in free flap reconstruction to minimize time to reoperation improves achieving free flap salvage. Subjective clinical assessment, often complemented with handheld Doppler, is the golden standard for flap monitoring; but this lacks consistency and may be variable. Non-invasive optical methods such as near-infrared spectroscopy (NIRS) and hyperspectral imaging (HSI) could facilitate objective flap monitoring. A systematic review was conducted to compare NIRS with HSI in detecting vascular compromise in reconstructive flap surgery as compared to standard monitoring. A literature search was performed using PubMed and Embase scientific database in August 2021. Studies were selected by two independent reviewers. Sixteen NIRS and five HSI studies were included. In total, 3662 flap procedures were carried out in 1970 patients using NIRS. Simultaneously; 90 flaps were performed in 90 patients using HSI. HSI and NIRS flap survival were 92.5% (95% CI: 83.3–96.8) and 99.2% (95% CI: 97.8–99.7). Statistically significant differences were observed in flap survival (p = 0.02); flaps returned to OR (p = 0.04); salvage rate (p p p = 0.39). NIRS and HSI have proven to be reliable; accurate and user-friendly monitoring methods. However, based on the currently available literature, no firm conclusions can be drawn concerning non-invasive monitoring technique superiorit