Management of Incidental Hernia Discovered During Abdominal Contouring in Post-Bariatric Surgery Patients.

PURPOSE: An increase in bariatric surgery has led to a rise in postbariatric contouring procedures. Despite a comprehensive preoperative assessment, body habitus in these patients may significantly limit the abdominal exam. Abdominal contouring procedures typically elevate large portions of the skin and fat off the abdominal wall, and unexpected hernia may be discovered intraoperatively. No study to date has characterized such hernia discovery at the time of body contouring surgery. We reviewed our experience of management of incidental hernia found during abdominoplasty or panniculectomy after laparoscopic bariatric surgery. METHODS: Records of all post-bariatric surgery patients undergoing abdominal contouring procedures between 2007 and 2017 were reviewed to identify patients with incidental hernias discovered intraoperatively. These patients were further examined by reviewing operative details, patient-specific factors, and outcomes. RESULTS: Six hundred eighty-one post-bariatric surgery patients underwent abdominal body contouring procedures with incidental ventral hernia discovered in 36 patients (5.3% [45 hernias]). At the time of plastic surgery, average age was 49 years (range, 25-64 years), and body mass index was 30.7 kg/m (range 25-43 kg/m). Of 36 patients with incidental hernia, 26 patients (72.2%) had a single hernia, and the remainder had multiple (27.8%). Mean hernia size was 4.1 cm (range, 0.25-24 cm). Most hernias were located paraumbilical/umbilical (46.7%) or epigastric (37.8%). Ninety-eight percent of hernias were repaired primarily (n = 44) by the plastic surgeon, and in 1 case (2%), mesh repair was performed by a consulting general surgeon. Average follow-up was 1.9 ± 0.3 years. Only 1 patient (2.8%) developed hernia recurrence after 48 months. Other postoperative complications included superficial wound healing problems (19.4%), seroma (16.7%), suture abscess (5.6%), and cellulitis that resolved with antibiotics (5.6%). CONCLUSIONS: This is the first study to characterize incidental hernia discovered at the time of body contouring in the post-bariatric surgery patient. The body contouring surgeon should be aware of this common finding. Hernias typically discovered during panniculectomy or abdominoplasty arise in umbilical or epigastric regions, likely from prior laparoscopic port sites, and can be safely repaired by the plastic surgeon with low overall complication rates.

Negative-Pressure Wound Therapy for the Management of Complex Surgical Wounds in a Minority Population.

Introduction Negative-pressure wound therapy (NPWT) has been used for decades as an established treatment modality for complex wounds, now commonplace in hospitals and various clinical and outpatient settings. Several studies have noted improved healing outcomes with this device, but the current state of literature is in debate on both clinical and economic effectiveness. The use of NPWT can become expensive, largely because of the complexity of wounds and the need for outpatient management, from which a majority of the benefit is derived. This creates a disparity in access to this therapy. A lack of insurance and limited access to healthcare that is present in minority populations contribute to this inequality. Methods We reviewed the clinical courses of eight patients who were treated with NPWT at a single acute care facility in an underserved area caring for a minority population. Results We describe several different anatomic wounds along with details including the size of wounds, number of debridements, length of hospital stay, duration of treatment, and ensuing courses of the minority patients who received NPWT for the entire duration of their wound care course. Conclusions This case series demonstrates desirable wound healing outcomes with the use of NPWT in the minority population. The authors draw attention to the outpatient benefit of this device that may be lost in those with limited insurance in minority populations and seek to encourage further studies in this population in resource-limited settings to determine its true clinical effectiveness.

E-scooter and E-bike injury pattern profile in an inner-city trauma center in upper Manhattan.

BACKGROUND: Electric bikes and scooters are becoming popular means of short-distance transportation in major cities. Regulations for safe riding established by ride-sharing companies and local governments have not been effectively implemented. Inner-city hospitals are at the frontline of receiving traumas related to e-bikes and e-scooters and are receiving an increasing number of injuries. The works of literature reporting these injuries are limited. METHOD: This study reviewed all the trauma activations at a major trauma center in NYC from 04/2019 to 08/2021. Patients with e-bike and e-scooter injuries were included in the study. Socio-demographics of riders, passengers, injury patterns, and outcomes were reviewed. Logistics regression was used to analyze the factors associated with Injury Severity Scale. RESULTS: We reviewed 1979 patient charts of trauma activation in the Emergency Department. We included 88 scooters, 24 E-bike, and 5 nonrider scooter injuries. 91% were male and 9% were Female victims. The majority were African American patients (34%) and Hispanic patients (46%). 87% belonged to the 18-50 years age group, and 13% were above 50 years and below 18 years were excluded from the study. 36% of victims were under the influence of drugs or alcohol and only 25% of riders wore helmets. 58% of patients were discharged from the ED, 42% required hospital admission, and 14% required ICU care. Odds of non-mild injury (moderate to critical injury) in comparison to mild injury were significantly greater with increasing age. CONCLUSIONS: The use of e-bikes and e-scooters is increasing as a means of affordable short-distance transportation but with evidence of significant injuries with varying severity. These findings suggest a need to review public policy regarding e-bike and electric scooter use regulations for the safety of riders and pedestrians; Driving While Intoxicated (DWI) law enforcement, mandatory helmet, education, speed control, creation of special lanes, and no car zones.

Superselective microcatheter embolization of hemorrhage after buccal lipectomy.

BACKGROUND: Superselective microcatheter angiography and embolization has been shown to be an effective modality for prompt treatment of bleeding from traumatic facial injury and refractory epistaxis when local methods fail to achieve hemostasis. It obviates the need for further surgical exploration and provides precise diagnostic and therapeutic modalities in a minimally invasive manner. Despite this successful profile, its use in treatment of hemorrhagic complications after facial aesthetic surgery is underreported. This report is a unique case of life-threatening hemorrhage after buccal fat pad lipectomy that was successfully treated with superselective microcatheter embolization of internal maxillary artery branches. METHODS: A 31-year-old male was transferred to our emergency room from an outside facility with an active intraoral hemorrhage after a buccal lipectomy in which severe bleeding was encountered deep within the buccal space that persisted despite further attempts at surgical exploration. On arrival to the emergency room, the patient demonstrated signs of significant blood loss and had intraoral packing in place tamponading further hemorrhage. RESULTS: The patient underwent resuscitation and stabilization with endotracheal intubation for airway protection and was sent emergently to the angiography suite. Superselective angiography was used to study branches of the internal maxillary artery. Superselective embolization using microspheres was then performed on target vessels to control the bleeding. The surgical packing was then removed with no evidence of active bleeding. The patient was transferred to the surgical intensive care unit for further monitoring and was discharged the following day in stable condition. CONCLUSION: In the case of refractory surgical measures, superselective microcatheter angiography and embolization provides an alternative to both precisely localize and control severe small-artery bleeding. This may be ideal in cases that otherwise would require extensive dissection and in regions of complex anatomy, both of which can compromise aesthetic outcomes. We demonstrated the use of this method in a case of refractory bleeding after facial lipectomy. The expanding role of superselective angiography and specifically designed embolic agents may play an invaluable role in treatment of arterial injury after aesthetic surgery when local methods fail. 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 the Table of Contents or the online Instructions to Authors at www.springer.com/00266.

A Case of an Ulnar Nerve Laceration With Distal Humerus Fracture From Machete Trauma.

Ulnar nerve dysfunction following distal humerus fractures is a recognized phenomenon. There is no dominating consensus regarding the optimal management of the ulnar nerve during surgical intervention for these fractures between leaving the nerve in situ versus nerve transposition for better healing. Additional complexities arise in the case we present, in which there was an open fracture compounded with an ulnar nerve laceration from a traumatic injury with a machete knife. We review and discuss the management of ulnar nerve injuries associated with complex open fractures of the humerus for optimizing patient outcomes following these injuries.

Outcomes of COVID-19 Admissions in the New York City Public Health System and Variations by Hospitals and Boroughs During the Initial Pandemic Response.

Introduction: In the initial pandemic regional differences may have existed in COVID-19 hospitalizations and patient outcomes in New York City. Whether these patterns were present in public hospitals is unknown. The aim of this brief study was to investigate COVID-19 hospitalizations and outcomes in the public health system during the initial pandemic response. Methods: A retrospective review was conducted on COVID-19 admissions in New York City public hospitals during the exponential phase of the pandemic. All data were collected from an integrated electronic medical records system (Epic Health Systems, Verona, WI). Overall, 5,422 patients with at least one admission each for COVID-19 were reviewed, with a study of demographic characteristics (including age, gender, race, BMI), pregnancy status, comorbidities, facility activity, and outcomes. Data related to hospitalization and mortality trends were also collected from City of New York website. These data often involved more than one facility and/or service line resulting in more location or treatment facility counts than patients due to utilization of services at more than one location and transfers between locations and facilities. Results: Higher mortality was associated with increasing age with the highest death rate (51.9%) noted in the age group >75 years (OR 7.88, 95%CI 6.32-10.08). Comorbidities with higher mortality included diabetes (OR 1.5, 95% CI 1.33-1.70), hypertension (OR 1.62, 95% CI 1.44-1.83), cardiovascular conditions (OR 1.66, 95% CI 1.47-1.87), COPD (OR 1.86, 95% CI 1.39-2.50). It was deduced that 20% of all New York City COVID-19 positive admissions were in public health system during this timeframe. A high proportion of admissions (21.26%) and deaths (19.93%) were at Elmhurst Hospital in Queens. Bellevue and Metropolitan Hospitals had the lowest number of deaths, both in borough of Manhattan. Mortality in public hospitals in Brooklyn was 29.9%, Queens 28.1%, Manhattan 20.4%. Conclusion: Significant variations existed in COVID-19 hospitalizations and outcomes in the public health system in New York City during the initial pandemic. Although outcomes are worse with older age and those with comorbidities, variations in hospitals and boroughs outside of Manhattan are targets to investigate and strategize efforts.

Clinical Course of Mechanically Ventilated COVID-19 Patients With Pneumothoraces.

Introduction Pneumothoraces in mechanically ventilated patients with COVID-19 indicate severe lung damage from inflammatory injury and barotrauma. These patients have a high mortality rate, and additional factors may further alter their clinical course. Methods We conducted a retrospective review of patients admitted to 11 public hospitals in New York City between March 6 and April 9, 2020, diagnosed with COVID-19. We identified 39 patients who developed pneumothoraces immediately after intubation or after a period of time on mechanical ventilation. Our study population was divided into various groups using demographic and clinical characteristics. Statistical analyses were conducted using SPSS software (IBM Inc., Armonk, USA) and paired t-tests to compare clinical outcomes between the various groups. P values < 0.05 were considered statistically significant. Results Our population was comprised of 28 male (72%) and 11 female patients; 36 out of 39 patients (92.3%) died with a median time of 10 days from admission to death and a median time of 2 days from pneumothorax to death. The remaining three were discharged home or to another facility. Pneumothoraces developed immediately after intubation in 18 patients and after a period of time on mechanical ventilation in 21 patients. Factors associated with a worse clinical course included age greater than 65 years (time from admission to pneumothorax 4.81 vs 8.35 days; p = 0.011) and presence of one or more comorbidities (time from admission to intubation 2.3 days vs 4.8 days; p = 0.041). Other factors that may worsen clinical course include previous smoking (time from admission to pneumothorax 4.4 vs 8.54 days; p = 0.074) and use of positive end-expiratory pressure (PEEP) greater than 15 cm H2O (time from intubation to pneumothorax 3.89 vs 6.42 days; p = 0.14). Conclusions Based on the findings in our retrospective review, COVID-19 patients who develop pneumothoraces on mechanical ventilation have a mortality rate in excess of 90%. Older patients and those with comorbidities have a more fulminant clinical course.

COVID-19 Complicated by Spontaneous Pneumothorax.

Over the last few months, the coronavirus disease 2019 (COVID-19) pandemic has created overwhelming challenges for physicians across the world. While much has been described in the literature about lung infiltrates and respiratory failure associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), pneumothorax remains a relatively rare presentation with current literature indicating a rate of one percent. We describe a case series of three patients each of whom tested positive for SARS-CoV-2 on reverse-transcriptase polymerase chain reaction testing of nasopharyngeal swab specimens and presented with pneumothorax. These patients were treated at the New York City Health and Hospitals (NYC H+H) system, a network of eleven hospitals in four different boroughs of New York City. None of these patients had a history of lung disease and one patient was a previous smoker. One out of three patients died. Inflammatory markers were noted to be elevated in each of these patients to levels that have been associated with severe COVID-19 infection. CT scans in these patients showed bilateral air space disease consistent with COVID-19 pneumonia and pneumothorax with other features including pneumomediastinum, subcutaneous emphysema, and pneumatoceles. This may indicate the underlying pathogenesis of pneumothorax in these patients to involve inflammation-induced pulmonary parenchymal injury and necrosis with subsequent development of air leaks into the pleural cavity, a mechanism similar to that noted in patients during the severe acute respiratory syndrome (SARS) outbreak in 2003. Conservative management with chest tube drainage or observation was adequate for two of three patients while one patient developed multi-organ system dysfunction and eventual death.

Successful Use of Veno-Venous Extracorporeal Membrane Oxygenation in a Patient With Severe COVID-19 Pneumonia.

Lung damage in coronavirus disease 2019 (COVID-19) pneumonia may be so severe that management with lung-protective ventilation, neuromuscular blockade, and proning cannot sustain life. Extracorporeal membrane oxygenation (ECMO) may allow patients with acute respiratory distress syndrome (ARDS) to undergo a period of lung recovery before being transitioned back to mechanical ventilation. A successful outcome requires both timely initiation of ECMO before development of irreversible organ injury from severe ARDS and selection of patients with adequate physiologic reserve. We present a 40-year-old healthy male patient with severe COVID-19 pneumonia not responsive to more conservative options for ARDS management. Veno-venous extracorporeal membrane oxygenation (VV-ECMO) rescue therapy was instituted and after 34 days he was successfully decannulated and eventually discharged from the hospital in good condition. Despite needing ECMO for longer than what is reported in most case reports and series involving patients with COVID-19 pneumonia, our patient made a complete recovery. He was also followed up in an outpatient setting and seen to be doing well. With appropriate patient selection and timely initiation of ECMO, many patients stand to benefit from this treatment. Ensuring that therapy be delivered to these patients when the need arises requires meticulous planning and provision of the appropriate resources. In addition, inflammatory markers may serve as a further guide to decision-making in patients already on ECMO as has already been indicated in the literature.

Characteristics, comorbidities and survival analysis of young adults hospitalized with COVID-19 in New York City.

This study reviewed 395 young adults, 18-35 year-old, admitted for COVID-19 to one of the eleven hospitals in New York City public health system. Demographics, comorbidities, clinical course, outcomes and characteristics linked to hospitalization were analyzed including temporal survival analysis. Fifty-seven percent of patients had a least one major comorbidity. Mortality without comorbidity was in 3.8% patients. Further investigation of admission features and medical history was conducted. Comorbidities associated with mortality were diabetes (n = 54 deceased/73 diagnosed,74% tested POS;98.2% with diabetic history deceased; Wilcoxon p (Wp) = .044), hypertension (14/44,32% POS, 25.5%; Wp = 0.030), renal (6/16, 37.5% POS,11%; Wp = 0.000), and cardiac (6/21, 28.6% POS,11%; Wp = 0.015). Kaplan survival plots were statistically significant for these four indicators. Data suggested glucose >215 or hemoglobin A1c >9.5 for young adults on admission was associated with increased mortality. Clinically documented respiratory distress on admission was statistically significant outcome related to mortality (X2 = 236.6842, df = 1, p < .0001). Overall, 28.9% required supportive oxygen beyond nasal cannula. Nasal cannula oxygen alone was required for 71.1%, who all lived. Non-invasive ventilation was required for 7.8%, and invasive mechanical ventilation 21.0% (in which 7.3% lived, 13.7% died). Temporal survival analysis demonstrated statistically significant response for Time to Death <10 days (X2 = 18.508, df = 1, p = .000); risk lessened considerably for 21 day cut off (X2 = 3.464, df = 1, p = .063), followed by 31 or more days of hospitalization (X2 = 2.212, df = 1, p = .137).

Concepts and Techniques in Postbariatric Body Contouring: A Primer for the Internist.

Following weight loss after bariatric surgery, many people seek body contouring to help with troublesome excess skin. The care of these patients frequently involves a primary practitioner. Understanding the basic concepts of body contouring can help patients with these disorders. We review commonly performed body-contouring procedures that treat excess skin of the abdomen, arms, and thighs in the patient experiencing massive weight loss postbariatric procedures. Key concepts and techniques are highlighted with visual aids to help with understanding.

A Rare Forehead Mass: The Chondroid Syringoma.

The chondroid syringoma is an extremely rare skin tumor most commonly found in the area of the head and neck region. Its rarity, potential for malignancy, and frequent misdiagnosis for other more common tumors can impart unique challenges in diagnosis and management. Diagnosis is usually revealed by excision followed by histologic examination. We report a case of a 42-year-old male with no prior medical history diagnosed with chondroid syringoma of the forehead and review the relevant literature.

Scrotal Reconstruction with Integra Following Necrotizing Fasciitis.

Scrotal loss from Fournier's gangrene can be a devastating injury with esthetic and functional consequences. Local reconstructive options can be limited by the presence of infection or the loss of neighboring tissue from debridement. IntegraTM bilayer matrix wound dressing is a well-established reconstructive modality, but only one report exists of its use in scrotal reconstruction and this was not in the setting of Fournier's gangrene. We report the successful use of Integra and a subsequent split-thickness skin graft for reconstruction of the anterior scrotum and coverage of the exposed testes in a 43-year-old man who developed Group A Streptococcus necrotizing fasciitis of his right lower extremity, groin, and scrotum requiring serial operative debridements. Stable testicular coverage was achieved with closely matched skin and minimal donor-site morbidity. Further study and a larger sample size will be necessary to better understand the advantages and disadvantages of scrotal reconstruction with Integra.

Our Inner-city Children Inflicted With Burns: A Retrospective Analysis of Pediatric Burn Admissions at Harlem Hospital, NY.

Pediatric burns in the urban environment present special problems. Communities in the inner-city may be unique with hardships due to various socioeconomic factors. Few, if any, papers have specifically sought to analyze pediatric burns in the inner-city, and there has been no report to date reviewing Harlem New York City, one of the most challenged areas in the nation. The aim of this study is to understand the prehospital circumstances and socioeconomic factors of affected patients, hospital care, and management of pediatric patients admitted with burns in Harlem. A retrospective review was performed of all the patients aged 0 to 18 years old admitted to the burn care unit from January 2006 to May 2017. Data collected included age, gender, ethnicity, burn mechanism, total burn surface area, first aid and management, socioeconomic factors including parental supervision, single or binary parenting, caregiver financial and employment status, New York City Administration for Children's Services (ACS) child protective services reporting for child abuse or neglect. Analysis was done using Microsoft Excel 2016 and SPSS statistics v23. A total of 177 pediatric burn patient admissions were included. The majority of the patients were toddlers (1-5 years of age). The most common type was scald burns. The average TBSA burnt was approximately 9%. Nearly all the injuries occurred at home with more being during winter months. Strikingly, the majority of patients, over 75%, did not receive appropriate first aid measures. Moreover, socioeconomic issues were significant with 60% of patients having single parents, approximately 35% with lack of supervision and neglect or abuse reported in 25% of these cases. Unemployment rate of the caregiver was high, with 50% unemployed or in between jobs. In 73% of the patients, their parents were receiving some form of social aid for childcare and sustenance of family needs. Pediatric burns are a major public health issue. An understanding of community variations with these injuries is essential taking into account socioeconomic challenges that these children face. Our inner-city hospital pediatric burn admissions have substantial caregiver and socioeconomic challenges in excess of traditionally reported in the literature. Most injuries occurred at home and the majority lacked proper prehospital first aid care. This analysis is informative, providing professionals and caregivers topics of consideration regarding safe practices at home, appropriate first aid measures, prevalent socioeconomic issues in our community in Harlem. There is a need to address socioeconomic factors which may potentially prevent pediatric burn admissions in these inner-city communities.

Burns from ignited household aerosols in the kitchen: a case series.

Aerosol sprays are commonly used products in daily living. Aerosols in kitchen products have prompted for use of 'food grade' or chemically inert propellants; however, they commonly contain gases or gaseous mixtures such as butane, propane and dimethyl ether that are flammable. When such sprays are used near heat sources, such as kitchen appliances, combustibles in these products can result in ignition and burn injury. Given the ubiquity of such sprays, surprisingly burns sustained from household aerosols are not characterised in the literature. We conducted a retrospective search of all burn patients treated at our hospital which contains a burn unit. Three patients were identified with burn wounds due to household aerosol sprays. All three occurred in the kitchen. and were characterized as first-degree and second-degree burns over the head and neck or upper extremities with one requiring inpatient admission. Where it may be perceived a cause of minor injury, household aerosol burns may result in significant burn injury and hospital admission. Household aerosols and burn injury are reviewed.

The enigma of granulomatous mastitis: A series.

Granulomatous mastitis is a chronic inflammatory breast disease with an enigmatic clinical presentation that can delay diagnosis and perpetuate ineffective treatments. We report our experience with the diagnosis and management of eighteen cases of granulomatous mastitis in the setting of an urban public hospital. The patients were identified after a retrospective review of pathology and surgery databases. Demographic, clinical, radiographic, histopathological data and treatment responses were reviewed. Out of a total of 18 patients, 8 patients were noted to be from Mexico. The mean age at presentation was 35 years and 11 of the 18 patients reported a pregnancy in the last four years. Most cases were unsuccessfully managed as bacterial breast infections initially; definitive treatment involved surgical excision and steroids. A complete symptomatic and radiographic resolution was documented in 8 of the 18 patients. Despite posing a challenge for the unsuspecting physician, an early diagnosis of granulomatous mastitis improves patient outcomes.

A giant phyllodes tumor causing ulceration and severe breast disfigurement: case report and review of giant phyllodes.

Phyllodes tumors are rare fibroepithelial tumors that account for <1% of the breast tumors in women. These tumors are often benign unilateral lesions of the female breast (70%). Less common are malignant phyllodes, which have the potential for hematogenous spread. Phyllodes tumors can be seen in all age groups, and the median age of presentation is 45 years. Surgery is the main form of treatment. Wide excisions with margins of 1cm are suggested. While smaller and moderate size phyllodes may typically be seen, gigantic ones are very rare. These may be seen in neglected tumors. By definition, a giant phyllodes tumor is one larger than 10 cm in diameter. We report a gigantic phyllodes tumor that grew over 7 years period causing significant ulceration and disfigurement and review features of these tumors and management.

Comparing posttraumatic stress disorder's symptom structure between deployed and nondeployed veterans.

We tested two empirically validated 4-factor models of posttraumatic stress disorder (PTSD) symptoms using the PTSD Checklist: King, Leskin, King, and Weathers' (1998) model including reexperiencing, avoidance, emotional numbing, and hyperarousal factors, and Simms, Watson, and Doebbeling's (2002) model including reexperiencing, avoidance, dysphoria, and hyperarousal. Our aim was to determine which fit better in two groups of military veterans: peacekeepers previously deployed to a war zone (deployed group) and those trained for peacekeeping operations who were not deployed (nondeployed group). We compared the groups using multigroup confirmatory factor analysis. Adequate model fit was demonstrated among the nondeployed group, with no significant difference between King et al.'s (1998) model (separating avoidance and numbing) and Simms et al.'s (2002) similar model involving a dysphoria factor. A better fitting factor structure consistent with Simms et al.'s (2002) model was found in the deployed group. Comprehensive measurement invariance testing demonstrated significant differences between the deployed and nondeployed groups on all structural parameters, except observed variable intercepts (thus indicating similarities only in PTSD item severity). These findings add to researchers' understanding of PTSD's factor structure, given the revision of PTSD that will appear in the forthcoming 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (American Psychiatric Association, 2010)--namely, that the factor structure may be quite different between groups with and without exposure to major traumatic events.