Psychiatric Influences on Hidradenitis Suppurativa: A Call for Help.

Background Hidradenitis suppurativa (HS) is associated with a high prevalence of psychiatric disorders. However, no studies examine how psychiatric disorders influence surgical and financial outcomes. This study aimed to assess impact of a psychiatric diagnosis on patients treated for HS. Methods Patients with HS were retrospectively identified at a single institution from 2010 to 2021. Cohorts were stratified by the presence of a psychiatric disorder. Demographics, comorbidities, and disease characteristics were collected. Outcomes assessed included the procedural interventions and emergency department (ED) visits. Financial distress was assessed via the COST-FACIT Version 2 survey. Results Out of 138 patients, 40 (29.0%) completed the survey of which 19 (47.5%) had a preexisting psychiatric diagnosis. No demographic differences were found between cohorts. Mean follow-up was 16.1 ± 11.0 months. The psychiatric cohort had a higher median number of surgeries received (7.0 vs. 1.5, p < 0.001), a higher median number of ED visits (1.0 vs. 0, p = 0.006), and a similar hospital length of stay ( p = 0.456). The mean COST-FACIT score of the overall study population was 19.2 ± 10.7 (grade 1 financial toxicity). The psych cohort had a lower mean COST-FACIT score (16.8 vs. 21.3, p = 0.092) and reported greater financial hardship (3.3 vs. 1.7, p < 0.001). On multivariate analysis, a psychiatric diagnosis was predictive of lower credit scores, more ED visits, and a higher number of surgeries. Conclusion Preexisting psychiatric conditions in patients with HS are associated with increased health care utilization and surgical intervention with substantial financial distress. Plastic surgeons should be cognizant of such comorbid disorders to facilitate holistic care addressing all patient needs.

Free Tissue Transfer to the Lower Extremity in the Setting of Thrombocytosis and the Role of Antiplatelet Therapy: A Propensity Score-Matched Analysis.

BACKGROUND: Free tissue transfer (FTT) provides a versatile method to achieve successful lower limb salvage. Thrombocytosis in patients undergoing lower extremity (LE) FTT is associated with increased risk of complications. The aims of this study were to assess the feasibility of performing LE FTT in patients with preoperative thrombocytosis, and whether antiplatelet (AP) therapy on the day of surgery (DOS) affects outcomes. METHODS: A retrospective review of thrombocytotic patients who underwent LE FTT between 2011 and 2022 was performed. Patients were stratified into groups based on the receipt of AP therapy on the DOS. Patients were propensity score matched for comorbidity burden and postoperative risk stratification. Outcomes of interest included perioperative transfusion requirements, postoperative flap-related complications, rates of flap success, limb salvage, and ambulatory status. RESULTS: Of the 279 patients who underwent LE FTT, 65 (23.3%) were found to have preoperative thrombocytosis. Fifty-three patients remained following propensity score matching; of which, 32 (60.4%) received AP therapy on the DOS and 21 (39.6%) did not. Overall flap success rate was 96.2% (n = 51). The likelihoods of thrombosis and hematoma development were similar between cohorts (p = 0.949 and 0.574, respectively). Receipt of DOS AP therapy was associated an additional 2.77 units and 990.10 mL of transfused blood (p = 0.020 and 0.018, respectively). At a mean follow-up of 20.7 months, overall limb salvage and ambulatory rates were 81.1% (n = 43) and 79.2% (n = 42), respectively, with no differences between cohorts. CONCLUSION: Preoperative thrombocytosis is not an absolute contraindication to LE FTT. DOS AP therapy may be protective in comorbid patients with elevated platelet counts but must be weighed against possible short-term bleeding as suggested by significant increases in postoperative transfusion requirements.

Clinical utility of the modified frailty index in predicting adverse outcomes in patients undergoing lower extremity free flap reconstruction.

BACKGROUND: Identifying at-risk patients for complications remains challenging in patients with chronic lower extremity (LE) wounds receiving free tissue transfer (FTT) for limb salvage. The modified-5 frailty index (mFI-5) has been utilized to predict postoperative complications, yet it has not been studied in this population. The aim of this study was to determine the utility of the mFI-5 in predicting adverse postoperative outcomes. METHODS: Patients ≥60 years, who underwent LE FTT reconstruction at a single institution from 2011 to 2022, were retrospectively reviewed. Patient characteristics, mFI-5, and postoperative outcomes were collected. Cohorts were divided by an mFI-5 score of <2 or ≥2. RESULTS: A total of 115 patients were identified, of which 71.3% (n = 82) were male, 64.3% (n = 74) had a mFI-5 score of ≥2, and 35.7% (n = 41) had a score <2. The average age and body mass index were 67.8 years and 28.7 kg/m2 , respectively. The higher mFI-5 cohort had lower baseline albumin levels (3.0 vs. 4.0 g/dL, p = .015) and higher hemoglobin A1c levels (7.4 vs. 5.8%, p < .001). The postoperative length of stay was longer in the higher mFI-5 cohort (18 vs. 13.4 days, p = .003). The overall flap success was 96.5% (n = 111), with no difference between cohorts (p = .129). Postoperative complications were comparable between cohorts (p = .294). At a mean follow-up of 19.8 months, eight patients (7.0%) underwent amputation, and 91.3% (n = 105) were ambulatory. CONCLUSION: High microsurgical success rates can be achieved in comorbid patients with high frailty indexes who undergo FTT for limb salvage. A multidisciplinary team approach may effectively mitigate negative outcomes in elderly, frail patients.

Implications of Single-Vessel Runoff on Long-Term Outcomes of Free Tissue Transfer for Lower Extremity Reconstruction.

BACKGROUND: Patients with complex lower extremity (LE) wounds and single-vessel LE runoff (1-VRO) are often considered for amputation. While more challenging, free tissue transfer (FTT) is a means for limb salvage. This study aims to demonstrate the feasibility of limb salvage with FTT in patients with 1-VRO. METHODS: Patients undergoing FTT by a single surgeon between 2011 and 2021 were retrospectively reviewed. Data collected included demographics, wound characteristics, vascular status, and operative details. Patients were divided into cohorts based on 1- versus 3-VRO of tibial vessel inflow. Outcomes of interest included postoperative complications such as flap necrosis, flap success, limb salvage, and ambulatory status. RESULTS: A total of 188 patients underwent FTT to LE, with 25 patients (13.3%) having 1-VRO. Patients with 1-VRO had a comparable prevalence of diabetes (56.0% vs. 50.0%, p = 0.569) and end-stage renal disease (8.0% vs. 3.7%, p = 0.319). Osteomyelitis was more common in the 1-VRO group (80.0% vs. 60.1%, p = 0.056). FTT donor sites and flap composition were similar between cohorts. At mean follow-up of 21.2 months (interquartile range 24.5:5.6, 30.1 months), limb salvage rates were similar between cohorts (84.0% vs. 91.4%, p = 0.241), with no significant differences in ambulatory status or mortality. Higher complication rates occurred in the 1-VRO cohort (48.0% vs. 21.5%, p = 0.004), of which partial flap necrosis was more prevalent in the 1-VRO group (8.0% vs. 1.2%, p = 0.029). There was no difference in flap success rates between groups (p = 0.805). More postflap angiograms were performed in the 1-VRO group (32.0% vs. 9.2%, p = 0.001), but there was no difference in need for repeat percutaneous endovascular intervention between groups. CONCLUSION: This study demonstrates that FTT reconstruction to the LE remains a reliable reconstruction option for limb salvage in patients with single-vessel supply to the LE. Reliance on advanced perioperative management and patient optimization is effective at reducing negative outcomes.

Evolving the Cybersecurity of Clinical Photography in Plastic Surgery.

Point-of-care photography and photo sharing optimize patient outcomes and facilitate remote consultation imperative for resident surgeons. This literature review and external pilot survey study highlight the risks associated with current practices concerning patient privacy and biometric security. In a survey of 30 plastic surgeon residents and attendings, we found that the majority took photos of patients with their iPhones and shared them with colleagues via Apple iMessage. These findings corroborate previous reports and highlight a lack of physician user acceptance of secure photo-sharing platforms. Finally, we frame a successful example from the literature in the context of a postulated framework for institutional change. Prioritizing the privacy and safety of patients requires a strategic approach that preserves the ease and frequency of use of current practices.

Financial toxicity of hidradenitis suppurativa: A single-center experience at an urban wound-care clinic.

Hidradenitis suppurativa (HS), is a chronic inflammatory skin disorder that confers a substantial financial burden to patients. The aim of the current study was to assess the patient-reported financial impact of HS. Patients presenting to a wound center between 2010 and 2021 were retrospectively reviewed. Demographics, comorbidities, and disease characteristics were collected. The financial impact of HS was assessed via the Comprehensive Score for Financial Toxicity - Functional Assessment of Chronic Illness Therapy (COST-FACIT) version 2 and investigator-generated surveys. Of 199 patients contacted, 27.1% (n = 54) completed the survey. The majority were women (77.8%, n = 42) and had private health insurance (n = 30; 55.6%). Most patients (66.7%, n = 36) had Hurley stage III disease. Mean follow-up was 2.3 + 2.8 years. The overall COST score was 19.7 + 12.4, indicating grade 1 financial toxicity (FT). Grade 0 FT was reported in 31.5% (n = 17) of patients, grade 1 in 37.0% (n = 20), grade 2 in 27.8% (n = 15), and grade 3 in 3.7% (n = 2). The mean self-reported 12-month out-of-pocket cost and credit scores were $2250 + 3269.24 and 674.6 + 95.3, respectively. Patients with private insurance had lower FT compared with Medicaid and Medicare (p = 0.003). Higher out-of-pocket costs were positively correlated with FT (p = 0.042), while higher credit scores were negatively correlated (p = 0.003). Patients with HS lesions in three or more anatomic regions reported the highest FT (p = 0.031). HS is a debilitating skin disorder that affects the livelihood of patients in a multifaceted manner. These patient-reported outcomes highlight the impact that HS has on an individual's financial security, calling for further attention to this vulnerable population.

Retrospective review of complications and outcomes in COVID-19-positive patients with comorbidities undergoing limb salvage procedures in a tertiary care wound center.

INTRODUCTION: COVID-19 illness is associated with increased operative risks, ranging from delayed wound healing and coagulopathy to increased risk of mortality. OBJECTIVE: This article describes the authors' recent experience of the implications of COVID-19 on limb salvage procedures. MATERIALS AND METHODS: Patients who underwent LE limb salvage procedures within 30 days of a positive COVID-19 diagnosis were retrospectively reviewed. Patient demographics, comorbidities, surgical factors, postoperative complications, and management were collected. RESULTS: Of 597 patients screened from February 2020 to March 2022, a total of 67 (11.2%) were diagnosed with COVID-19, of which 17 received the diagnosis within 30 days of surgery and were thus included. Average follow-up was 43 ± 3.2 months, at which point 6 (35.3%) were fully healed. The mortality rate at the most recent follow-up visit was 29.4% of patients (n = 5). Two patients required admission to the SICU following index procedure, and 1 necessitated a return to the operating room. CONCLUSION: COVID-19 may negatively affect the wound healing process while increasing the mortality rate amongst patients with multiple or severe comorbidities undergoing limb salvage procedures. Medical providers need to be aware of the complexity of these patients and apply a multi-disciplinary protocol to obtain successful outcomes.

Risk-Stratified Anticoagulation Protocol Increases Success of Lower Extremity Free Tissue Transfer in the Setting of Thrombophilia.

BACKGROUND: Optimal perioperative thromboprophylaxis is crucial to avoid flap thrombosis and achieve high rates of microsurgical success. At the authors' institution, implementation of a risk-stratified anticoagulation (AC) protocol preliminarily showed a reduction in postoperative thrombotic events and flap loss. The authors present an updated analysis of surgical outcomes using risk-stratified AC in thrombophilic patients who underwent free tissue transfer (FTT) reconstruction for nontraumatic lower extremity (LE) wounds. METHODS: The authors retrospectively reviewed patients who underwent FTT to an LE from 2012 to 2021. Their risk-stratification AC protocol was implemented in July of 2015. Low-risk and moderate-risk patients received subcutaneous heparin. High-risk patients received heparin infusion titrated to a goal partial thromboplastin time of 50 to 70 seconds. Before July of 2015, nonstratified patients were treated with either subcutaneous heparin or low-dose heparin infusion (500 U/hour). Patients were divided into two cohorts (nonstratified and risk-stratified) based on date of FTT reconstruction. Primary outcomes included rates of postoperative complications, flap salvage, and flap success. RESULTS: Two hundred nineteen hypercoagulable patients who underwent FTT to an LE were treated with nonstratified ( n = 26) or risk-stratified ( n = 193) thromboprophylaxis. The overall flap success rate was 96.8% ( n = 212). Flap loss was lower among risk-stratified patients (1.6% versus 15.4%; P = 0.004), which paralleled a significant reduction in postoperative thrombotic events (2.6% versus 15.4%; P = 0.013). Flap salvage was accomplished more often in the risk-stratified cohort (80% versus 0%; P = 0.048). Intraoperative anastomotic revision (OR, 6.10; P = 0.035) and nonrisk stratification (OR, 9.50; P = 0.006) were independently associated with flap failure. CONCLUSIONS: Hypercoagulability can significantly affect microsurgical outcomes. Implementation of a risk-stratified AC protocol can significantly improve flap outcomes. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.

A comparative analysis of fasciocutaneous versus muscle free flaps in peripheral vascular disease patients.

OBJECTIVE: Chronic lower extremity (LE) wounds are common in patients with peripheral vascular disease (PVD). Free tissue transfer (FTT) provides healthy soft tissue for wound coverage and additional blood supply to promote wound healing. Given previous studies demonstrate increased complications in LE fasciocutaneous flaps, it was hypothesized that low vascular resistance in muscle flaps may be more advantageous for wound healing in PVD patients. Therefore, this study compared outcomes in PVD patients undergoing LE reconstruction with fasciocutaneous versus muscle free flaps. METHODS: Retrospectively reviewed PVD patients undergoing FTT between 2011 and 2021. Patients were stratified into fasciocutaneous and muscle free flap groups. Primary outcomes included complications, flap success, post-reconstruction vascular interventions, limb salvage, and ambulatory status. RESULTS: One hundred thirteen patients with PVD were identified, of which 60.2% received fasciocutaneous (n = 68) and 39.8% received muscle flaps (n = 45). Forty-two patients (37.2%) underwent pre-flap endovascular interventions. Flap success rate was 98.2% (n = 111). Overall complication rate was 41.2% following fasciocutaneous flaps compared to 24.4% in muscle flaps (p = 0.067). Fasciocutaneous flaps had higher odds of ulceration requiring repeat angiogram within 1 year of reconstruction compared to muscle flaps (OR 3.4, 95% CI: 1.07-10.95, p = 0.047), and higher odds of requiring repeat angiogram overall (OR 3.4, 95% CI: 1.07-10.95, p = 0.047). No difference in requiring procedures in the operated limb within 1 year was observed (p = 0.155). At mean follow-up, there was no difference in limb salvage, ambulatory, and mortality rate between groups. CONCLUSION: This study demonstrates that fasciocutaneous flaps had higher postoperative complication rates and more commonly required repeat arteriograms following LE FTT reconstruction due to recurrent ulcerations, suggesting greater utility of muscle flaps for FTT reconstruction in PVD patients.

Comparison of Charlson Comorbidity Index and Modified 5-Factor Frailty Index as Clinical Risk Stratification Tools in Predicting Adverse Outcomes in Patients Undergoing Lower Extremity Free-Flap Reconstruction.

BACKGROUND: Free tissue transfer (FTT) reconstruction is associated with a high rate of limb salvage in patients with chronic lower extremity (LE) wounds. Studies have shown perioperative risk stratification tools (e.g., 5-factor modified frailty index [mFI-5] and Charlson comorbidity index [CCI]) to be useful in predicting adverse outcomes; however, no studies have compared them in patients undergoing LE reconstruction. The aim of this study is to compare the utility of mFI-5 and CCI in predicting postoperative morbidity in elderly patients receiving LE FTT reconstruction. METHODS: A retrospective review of patients aged 60 years or older who underwent LE FTT reconstruction from 2011 to 2022 was performed. Comorbidity burden was measured by two validated risk-stratification tools: mFI-5 and CCI. Primary outcomes included prolonged postoperative length of stay (LOS), defined as greater than 75th percentile of the cohort, postoperative complications, and eventual amputation. RESULTS: A total of 115 patients were identified. Median CCI and mFI-5 were 5 (interquartile range [IQR]: 4-6) and 2 (IQR: 1-3), respectively. Average postoperative LOS was 16.4 days. Twenty-nine patients (25.2%) experienced a postoperative complication, and eight patients (7%) required LE amputation at a mean follow-up of 19.8 months. Overall, flap success was 96.5% (n = 111), and limb salvage rate was 93% (n = 108). Increased CCI was found to be independently predictive of only eventual amputation (odds ratio: 1.59; p = 0.039), while mFI-5 was not predictive of prolonged postoperative LOS, flap complications, or eventual amputation. CONCLUSION: This is the first study to compare the utility of mFI-5 and CCI in predicting adverse outcomes in elderly patients undergoing LE FTT reconstruction. Our results demonstrate CCI to be a superior predictor of secondary amputation in this patient population and mFI-5 to have limited utility. Further investigation in a prospective multicenter cohort is warranted.

Long-Term Outcomes in Patients With Peripheral Arterial Disease Who Undergo Free Flap Reconstruction for Chronic Lower Extremity Wounds.

BACKGROUND: Free tissue transfer (FTT) is critical for limb salvage of chronic lower extremity (LE) wounds. In patients with peripheral arterial disease (PAD), FTT LE reconstruction can be challenging due to limited vessel selection for anastomosis. The study aims to evaluate our surgical and functional outcomes after FTT to LE in patients with PAD. METHODS: A retrospective review identified patients who underwent LE free flap reconstruction between 2011 and 2021. All patients underwent preoperative arteriogram and subsequent FTT. Patients were classified into PAD or non-PAD cohorts, based on the presence of LE arterial stenoses or occlusions identified on arteriogram. Primary outcomes included complications, flap success, need for post-FTT vascular reintervention, limb salvage, and ambulatory status. RESULTS: A total of 253 patients underwent FTT to LE, with 84 patients (33.2%) in the PAD cohort. Patients with PAD had a higher prevalence of diabetes (83.3% vs 39.1%, P < 0.001) and end-stage renal disease (8.3% vs 2.4%, P = 0.028). Osteomyelitis was more common in the PAD group (73.8% vs 55.0%, P = 0.004). Free tissue transfer donor sites and flap composition were similar between cohorts. At a mean follow-up of 21.1 months, limb salvage rates were similar between non-PAD and PAD cohorts (90.5% vs 84.5%, P = 0.158), with no significant differences in ambulatory status or mortality. Higher complication rates occurred in the PAD cohort (38.1% vs 20.7%, P = 0.003), of which partial flap necrosis was more prevalent in the PAD group (6.0% vs 0.6%, P = 0.016). There was no difference in flap success rates between groups (P = 0.430). More postflap angiograms were performed in the PAD group (29.8% vs 7.1%, P < 0.001), with repeat percutaneous endovascular intervention performed in 68.0% of the PAD group versus 33.3% of the non-PAD group (P < 0.001). CONCLUSIONS: This is the largest study to demonstrate excellent long-term limb salvage outcomes in patients with PAD who undergo FTT to LE. Percutaneous endovascular intervention and FTT are effective methods to achieve limb salvage in vasculopathic patients with chronic LE wounds.

COVID-19 Vaccination Status and Capsular Contracture Following Prosthetic Breast Reconstruction: A Retrospective, Multicenter Nested Case-Control Study.

BACKGROUND: Capsular contracture (CC) is a common long-term complication following prosthetic-based breast reconstruction (PBBR). Seven cases of CC following mRNA vaccination for coronavirus 2019 (COVID-19) are reported in the literature. OBJECTIVES: The aim of this study was to determine whether receiving the COVID-19 vaccine was associated with CC development following PBBR. METHODS: A retrospective, multicenter nested case-control study was performed from January 2014 to July 2022 of adult female patients who underwent PBBR with acellular dermal matrix placement. Cases of CC were selected if no adjuvant radiation was received and they presented for follow-up between December 2020 and July 2022. Controls included patients who met inclusion criteria but who did not experience CC in either breast. Patient demographics, breast cancer characteristics, reconstructive surgery details, postoperative complications, and COVID-19 exposure details were analyzed and correlated with CC development. RESULTS: Of a total of 230 patients (393 breasts) who received PBBR, 85 patients (135 breasts) met inclusion criteria, of whom 12 patients (19 breasts) developed CC and 73 patients (116 breasts) did not. At the time of median follow-up of 18.1 months (n = 85; interquartile range, 12.2-33.6 months), no statistically significant differences were observed between the short- or long-term complications in cases or controls. There were no significant differences in COVID-19 vaccination status, number of vaccine doses, or vaccination type between cases and controls. Vaccination status was not associated with greater odds of CC development (odds ratio, 1.44; 95% CI, 0.42-5.37; P > .05). CONCLUSIONS: Direct association between CC and COVID-19 vaccination is difficult to prove. Given the known risk of severe COVID-19 infection among immunocompromised patients, those with breast cancer who undergo PBBR should be properly counseled on the benefits and risks of vaccination.

Trends in Fellowship Training across United States Plastic and Reconstructive Surgery Academic Faculty.

Plastic and reconstructive surgery (PRS) academic positions are more coveted each year. We aim to determine the requirement of fellowship training before PRS academic appointments. Methods: PRS faculty at U.S. academic institutions associated with the American Society of Plastic Surgeons were identified. Outcomes studied included integrated versus independent training, fellowships, gender, academic title, years on faculty, and publications before current hire. Results: Of the 1052 PRS faculty identified, 646 were included across 41 states and the District of Columbia. Seventy-four percent were identified as men (n = 477), and 26.2% (n = 169) identified as women. Academic faculty were significantly more likely to have completed fellowship before hire than not (p<0.0001). An integrated route of training was associated with higher odds of fellowship completion before appointment (OR = 2.19, 95% CI: 1.49-3.22). Odds of fellowship completion was significantly greater among faculty who graduated 5-10 years ago (OR = 2.55, 95% CI: 1.48-4.41) and within the last 5 years (OR = 1.93, 95% CI: 1.18-3.17). Professors were less likely to have completed fellowship training before appointment compared with assistant professors (OR = 0.51, 95% CI: 0.33-0.80). Regarding gender, number of prior publications, or completion of another degree, no significant difference was found between fellowship- and non-fellowship-trained faculty. Conclusions: Although more plastic surgeons enter the field through a shortened integrated residency, the increasing demand for further subspecialization may cause significant challenges for upcoming graduates pursuing an academic appointment. Undergoing additional training considerably impacts social and financial decision-making early in surgical careers for newly graduated residents.

Intensive care unit versus floor admission following lower extremity free flap surgery: Is there a difference in outcomes?

BACKGROUND: Free tissue transfer (FTT) lower limb salvage requires costly multidisciplinary care. Traditionally, patients who undergo FTT reconstruction for lower extremity (LE) wounds were admitted to the intensive care unit (ICU) in the immediate postoperative period for close monitoring. During the COVID-19 pandemic, our practice shifted toward admitting FTT patients to the floor postoperatively instead of the ICU. The purpose of this study is to compare surgical outcomes in patients admitted to the floor versus ICU immediately following LE free flap reconstruction. METHODS: We retrospectively reviewed patients undergoing LE FTT reconstruction from 2011 to 2021. Flap monitoring consisted of an implantable Cook-Swartz Doppler probe for muscle flaps and ViOptix tissue oximetry for fasciocutaneous flaps; clinical exam and hand-held dopplers were not the primary flap monitoring techniques. Patients were divided into two groups depending on whether they went to the ICU or floor postoperatively. To ensure proper comparability between cohorts, we corrected for age, BMI and Charlson Comorbidity Index (CCI) using 1:2 propensity score matching (floor: ICU). Primary outcomes included early postoperative complications, flap takeback and salvage, flap success, and postoperative length of stay (LOS). RESULTS: A total of 252 patients were identified. Forty-five patients (17.9%) were admitted to the floor postoperatively and 207 patients (82.1%) to the ICU. Overall, microsurgical success rate was 97.2%, which was similar for floor and ICU patients. Flap takeback and salvage were similar between cohorts. Average postoperative LOS was significantly shorter in floor patients (15.7 vs. 19.1 days, p = 0.043). CONCLUSION: Our findings suggest that postoperative floor admission does not decrease flap success rates and should be considered in patients who undergo FTT to LE reconstruction and are otherwise stable. In the ongoing era of health care cost containment, microsurgery centers should consider appropriate floor training to allow medically stable free flap patients to avoid an ICU stay.

Modified goldilocks nipple-sparing mastectomy with immediate prepectoral implant-based reconstruction: a case report.

Background: Nearly 80% of women who undergo post-mastectomy reconstruction opt for implant-based reconstruction. Preservation of the nipple-areolar complex (NAC) in nipple-sparing mastectomy (NSM) significantly improves patient satisfaction; however in women with macromastia or breast ptosis, NAC preservation carries an increased risk of nipple ischemia. Traditional options have included free nipple grafts or a staged reconstruction, however in patients with aggressive or multifocal breast cancer, this is not feasible due to the need for timely oncologic resection. The Goldilocks mastectomy, which utilizes redundant adipodermal tissue to recreate a breast mound, was originally designed for women with large or ptotic breasts who did not desire post-mastectomy reconstruction. However, this technique has been modified in several ways. In this case report, we present our approach to a patient with breast ptosis and multifocal breast cancer who desired NAC preservation, volume preservation and mastopexy using the modified Goldilocks technique with pre-pectoral implant-based reconstruction. Case Description: A 38-year-old woman, with a bra size of 36C, presented with grade II, multifocal, estrogen receptor positive, progesterone receptor negative, human epidermal growth factor receptor-2 positive right breast infiltrating ductal carcinoma. The patient's aesthetic goals included: preservation of the NACs, elevation of NAC position, reduction in areola diameter, and maintenance of breast volume using implant-based reconstruction. As a result of her multifocal breast cancer, she was not a candidate for staged mastopexy followed by mastectomy and reconstruction. Therefore, the patient underwent bilateral Goldilocks NSM, right sentinel lymph node biopsy, and immediate implant-based reconstruction using the modified Goldilocks technique with acellular dermal matrix (ADM). At 3-month follow-up, the patient was satisfied with the overall aesthetic outcome of her breasts. Conclusions: We present a patient with breast ptosis and multifocal breast cancer who desired NAC preservation and implant-based reconstruction, but was not a candidate for staged reoperation. This case report is the first to describe a modified Goldilocks NSM with pre-pectoral implant-based reconstruction.

Postoperative Patellar Height After Undergoing Total Knee Arthroplasty: Mechanical Axis Versus Kinematic Axis.

Introduction When performing total knee arthroplasty (TKA), surgeons may use either the mechanical alignment (MA) or the kinematic alignment (KA) to guide implant placement and joint balancing. By measuring preoperative and postoperative patellar height (PH), surgeons can predict knee stability after TKA. Improper PH is associated with knee instability which may complicate the postoperative course and lead to patient dissatisfaction or need for revision. The purpose of this study is to measure patellar height using the Insall-Salvati Index (ISI), Caton-Deschamps Index (CDI), and Blackburne-Peel Index (BPI) preoperatively and postoperatively in patients who underwent TKA with either MA or KA to assess for changes in patellar height. Methods We performed a retrospective eight-year review of 256 patients who underwent TKA with either MA or KA by a single surgeon at a single hospital site. We obtained demographic data, including gender, age, and BMI, via the electronic health record. Furthermore, we calculated the ISI, CDI, and BPI using necessary parameters from preoperative and postoperative radiographs. We used these measurements to assess any statistically significant difference in postoperative PH. Results The MA cohort consisted of 104 patients with an average age of 63 years and an average BMI of 34.1 kg/m2. The KA cohort included 152 patients with an average age of 64 years and an average BMI of 34.9 kg/m2.  For the MA population, the average postoperative score with ISI was 1.10 [1.05 to 1.16] (p < 0.001), with CDI was 1.05 [0.98 to 1.11] (p < 0.001), and with BPI was was 0.94 [0.89 to 0.99] (p < 0.001). While for the KA population, the average postoperative score with ISI was 1.03 [0.99 to 1.06] (p = 0.17), with CDI was 0.87 [0.82 to 0.91] (p = 0.15), and with BPI was 0.82 [0.78 to 0.86] (p = 0.34). Conclusion TKA with a KA has a statistically significant improvement in postoperative PH and better postoperative maintenance of preoperative PH. Improved PH may lead to increased patellofemoral stability and superior postoperative outcomes in patients undergoing TKA. Future studies should focus on whether differences in preoperative and postoperative PH measurements result in changes in clinical outcomes in patients with MA versus KA TKA.

Predictors of colorectal carcinoma and inflammatory bowel disease in patients with colonic wall thickening.

Background and Aim: Colonic wall thickening (CWT) is commonly associated with clinically significant pathologies, but predictive factors of such pathologies are not well known. This study aims to identify the predictors of clinically significant pathologies, such as colorectal carcinoma (CRC) and inflammatory bowel disease (IBD), in patients with CWT. Methods: Subjects with an abnormal abdominal computed tomography (CT) and a follow-up colonoscopy between 2010 and 2020 were retrospectively reviewed. Patients with CWT in the CT were included and examined in this study. A multivariable logistic regression analysis was performed to assess for factors independently associated with CRC or IBD in these subjects. Receiver operating characteristic (ROC) curve analysis was used to further examine significant parameters in multivariable logistic regression analysis. Results: Among 403 patients with CWT on CT scans who underwent a colonoscopy, 269 subjects who met the inclusion criteria were identified and studied. On multivariable logistic regression models, elevated platelet count, low hematocrit, and localized CWT were found to be independently associated with CRC, while elevated platelet count and younger age were independently associated with IBD. On ROC curve analysis for CRC, area under the curve (AUC) for hematocrit, platelets, and localized CWT was 0.76, 0.75, and 0.61, respectively. On ROC curve analysis for IBD, AUC for age and platelets was 0.90 and 0.69, respectively. Conclusion: Elevated platelet count, low hematocrit, and localized CWT can be potentially used as predictors of CRC in patients with CWT. Elevated platelet count and young age can be used to predict IBD in these patients.

Negative Pressure Wound Therapy Prevents Hernia Recurrence in Simultaneous Ventral Hernia Repair and Panniculectomy.

Simultaneous ventral hernia repair with panniculectomy (VHR-PAN) is associated with a high rate of wound complications. Closed incision negative pressure wound therapy (ciNPWT) has been shown to lower complications in high-risk wounds. There is a debate in the literature as to whether ciNPWT is effective at preventing complications in VHR-PAN. The aim of our study was to evaluate if ciNPWT improves outcomes of VHR-PAN. Methods: A retrospective review of patients who underwent VHR-PAN between 2009 and 2021 was conducted. Patients were divided into two groups: (1) those who received standard sterile dressings (SSD), or (2) ciNPWT. Primary outcomes were postoperative complications, including surgical site occurrences (SSO) and hernia recurrence. Results: A total of 114 patients were identified: 57 patients each in the SSD group and ciNPWT group. The groups were similar in demographics and comorbidities. There were more smokers in the SSD group (22.8% versus 5.3%, P = 0.013). Hernia defect size was significantly larger in patients who received ciNPWT (202.0 versus 143.4 cm2, P = 0.010). Overall SSO was similar between the two groups (23.2% versus 26.3%, P = 0.663). At a mean follow-up of 6.6 months, hernia recurrence rate was significantly higher in the SSD group compared with that in the ciNPWT group. (10.5% versus 0%, P = 0.027). Smoking, diabetes, component separation, mesh type, and location were not significantly associated with hernia recurrence. Conclusions: Application of incisional NPWT is beneficial in decreasing hernia recurrence in VHR-PAN, compared with standard dressings. Larger prospective studies are warranted to further elucidate the utility of ciNPWT in abdominal wall reconstruction.

Surgical Management of Lower Extremity Wounds in the Solid Organ Transplant Patient Population: Surgeon Beware.

Objective: To evaluate our institutional outcomes of surgical management of lower extremity (LE) wounds in the solid organ transplant recipient population. Approach: An 8-year retrospective review was conducted for all solid organ transplantation (SOT) recipients with LE wounds necessitating surgical management at our tertiary limb salvage center. Outcomes of interest included wound healing, surgical treatment, progression to amputation, and amputation level. Factors contributing to amputation progression were analyzed. The article adheres to the Strengthening the Reporting of Observational Studies in Epidemiology statement. Results: Sixty-four SOT recipients underwent surgical management for their LE wounds between 2010 and 2018. Median number of surgeries per patient was 5 (interquartile range = 2-8); 47 of 64 patients (73.4%) underwent amputation, and 17 of 64 patients (26.6%) underwent nonamputation surgical management. In the amputation group, the majority of primary amputations were minor (42/47, 89.4%); 24 of 42 (57.1%) patients progressed to a higher amputation level, 16 of 42 (38.1%) healed after their index procedure, and 2 of 42 (4.8%) were lost to follow-up (LTFU) after their primary minor amputation. Five of 47 (10.6%) patients undergoing amputations required primary below-knee amputations. In the nonamputation group, 15 of 17 (88.2%) healed, 1 of 17 (5.9%) expired, and 1 of 17 (5.9%) was LTFU. Innovation: To identify the outcomes of patients undergoing surgical management for LE wounds after SOT and elucidate clinical factors that impact the rate of limb salvage. Conclusions: This is the first comprehensive analysis of LE wounds in the transplant population. Our analysis indicates high rates of failed minor amputation, and frequent progression to major amputation in SOT patients. Preexisting comorbidities and immunosuppressive regimens complicate limb salvage; therefore, further research is warranted to optimize surgical LE wound management in this population.