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1.
Langenbecks Arch Surg ; 408(1): 319, 2023 Aug 18.
Artículo en Inglés | MEDLINE | ID: mdl-37594580

RESUMEN

INTRODUCTION: Chronic pain is a frequent and notable complication after inguinal hernia repair, it has been extensively studied, but its management and diagnosis are still difficult. The cause of chronic pain following inguinal hernia surgery is usually multifactorial. This case series highlights the utility of MRI neurography (MRN) in evaluating the damage to inguinal nerves after a hernia repair, with surgical confirmation of the preoperative imaging findings. MATERIALS AND METHODS: A retrospective review was performed on patients who underwent inguinal mesh removal and triple denervation of the groin. Inclusion criteria included MRI neurography. All patients underwent surgical exploration of the inguinal canal for partial or complete mesh removal and triple denervation of the groin by the same senior surgeon. RESULTS: A total of nine patients who underwent triple denervation were included in this case series. MRN was then performed on 100% of patients. The postoperative mean VAS score adjusted for all patients was 1.6 (SD p), resulting in a 7.5 score difference compared to the preoperative VAS score (p). Since chronic groin pain can be a severely debilitating condition, diagnosis, and treatment become imperative. CONCLUSION: MRN can detect direct and indirect signs of neuropathy even in the absence of a detectable compressive cause aids in management and diagnosis by finding the precise site of injury, and grading nerve injury to aid pre-operative assessment for the nerve surgeon. Thus, it is a valuable diagnostic tool to help with the diagnosis of nerve injuries in the setting of post-inguinal hernia groin pain.


Asunto(s)
Dolor Crónico , Hernia Inguinal , Humanos , Ingle/diagnóstico por imagen , Hernia Inguinal/diagnóstico por imagen , Hernia Inguinal/cirugía , Dolor Crónico/diagnóstico por imagen , Dolor Crónico/etiología , Conducto Inguinal/diagnóstico por imagen , Conducto Inguinal/cirugía , Imagen por Resonancia Magnética
2.
Arthroscopy ; 38(5): 1658-1663, 2022 05.
Artículo en Inglés | MEDLINE | ID: mdl-34883199

RESUMEN

PURPOSE: To determine whether there are differences in (1) the incidence of post-related complications following hip arthroscopy between prospective and retrospective publications; and (2) between post-assisted and postless techniques. METHODS: A systematic review was performed using PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines to characterize post-related complications following hip arthroscopy for central or peripheral compartment hip pathology, including femoroacetabular impingement syndrome and chondrolabral injury. Inclusion criteria were prospective and retrospective Level I-IV evidence investigations that reported results of hip arthroscopy performed in the supine position. Exclusion criteria included open or extra-articular endoscopic hip surgery. Post-related complications included pudendal nerve injury (sexual dysfunction, dyspareunia, perineal pain or numbness) or perineum/external genitalia soft-tissue injury. RESULTS: Ninety-four studies (12,212 hips; 49% male, 51% female; 52% Level IV evidence) were analyzed. Prospective studies (3,032 hips) report a greater incidence of post-related complications compared with retrospective (8,116 hips) studies (7.1% vs 1.4%, P < .001). Three studies (1,064 hips) used a postless technique and all reported a 0% incidence of pudendal neurapraxia or perineal soft tissue injury. Most pudendal nerve complications were transient, resolving by 3 months, but permanent nerve injury was reported in 4 cases. Only 19%, 22%, 7%, and 4% of studies reported a total surgery time, traction time, traction force, and bed Trendelenburg angle for their study samples, respectively. CONCLUSIONS: The incidence of post-related complications is 5 times greater in prospective (versus retrospective) hip arthroscopy literature. Postless distraction resulted in a 0% incidence of post-related injuries. LEVEL OF EVIDENCE: IV, systematic review of Level I-IV evidence.


Asunto(s)
Pinzamiento Femoroacetabular , Traumatismos de los Nervios Periféricos , Artroscopía/efectos adversos , Artroscopía/métodos , Femenino , Pinzamiento Femoroacetabular/complicaciones , Pinzamiento Femoroacetabular/cirugía , Articulación de la Cadera/cirugía , Humanos , Masculino , Traumatismos de los Nervios Periféricos/epidemiología , Traumatismos de los Nervios Periféricos/etiología , Estudios Prospectivos , Estudios Retrospectivos , Tracción/efectos adversos
3.
Ann Plast Surg ; 88(2): 208-211, 2022 Feb 01.
Artículo en Inglés | MEDLINE | ID: mdl-35023870

RESUMEN

BACKGROUND: Work relative value units (wRVUs) are part of Resource Based Relative Value Scale system. It is expected that a more difficult and time-consuming procedure would yield higher wRVUs. Brachial plexus nerve decompression surgery is a more time-consuming procedure compared with carpal and cubital tunnel procedures. The aim of this study was to analyze physician reimbursement in upper limb decompression procedures by comparing mean operative times, wRVUs per minute, and dollars per minute. METHODS: A retrospective cohort study was conducted from June 2016 to June 2019, including all patients who underwent carpal tunnel, cubital tunnel, and brachial plexus release procedures. Operating time was collected, and calculations of mean operative time, wRVUs per minute, and dollars per minute were performed and compared between groups. RESULTS: A total of 209 cases were included. Carpal tunnel accounted for 75.1% of the cases, followed by cubital tunnel and brachial plexus releases. Brachial plexus release had the highest median operative time (147 minutes), followed by cubital tunnel (57 minutes) and carpal tunnel release (16 minutes, P < 0.0001). Carpal tunnel release procedures had a significantly higher wRVUs per minute (0.310) when compared with cubital tunnel and brachial pleaxus release procedures, 0.127 and 0.077, respectively (P < 0.0001). Same was true for dollars per minute; carpal tunnel procedures yielded significantly more compensation than cubital tunnel and thoracic outlet procedures (P < 0.0001). CONCLUSIONS: More complex and time-consuming procedures yielded a lower reimbursement for physicians. The current work relative unit system does not account adequately for the time spent in each procedure.


Asunto(s)
Síndrome del Túnel Carpiano , Síndrome del Túnel Cubital , Síndrome del Túnel Carpiano/cirugía , Síndrome del Túnel Cubital/cirugía , Descompresión , Humanos , Procedimientos Neuroquirúrgicos , Estudios Retrospectivos
4.
J Surg Res ; 263: 155-159, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-33652178

RESUMEN

BACKGROUND: Controversies currently exist regarding the best way to appropriately quantify complexity and to benchmark reimbursement for surgeons. This study aims to analyze surgeon reimbursement in primary and redo-thyroidectomy and parathyroidectomy using operative time as a surrogate for complexity. METHODS: A retrospective analysis using the National Surgical Quality Improvement Program database was performed to identify patients who underwent primary and redo-thyroidectomy and parathyroidectomy. Calculations of median operative time work relative value units per minute and dollars per minute were compared between primary and redo procedures. RESULTS: Thyroidectomy cases represented 53.5% (22,521 cases), and the other 46.5% (19,596 cases) were parathyroidectomy cases. The median dollars per minute in primary thyroidectomy was $4.97 and for redo-thyroidectomy was $8.12 (P < 0.0001). By the same token, dollars per minute were higher in the redo cases with $15.40 when compared with primary parathyroidectomy cases with $13.14 dollars per minute (P < 0.0001). CONCLUSIONS: By Current Procedural Terminology codes, surgeons appear to be appropriately reimbursed for redo-thyroid and parathyroid procedures indexed to first time parathyroidectomy based on the compensated operative time of these procedures calculated using a nationally representative sample.


Asunto(s)
Paratiroidectomía/economía , Escalas de Valor Relativo , Reoperación/economía , Cirujanos/economía , Tiroidectomía/economía , Humanos , Tempo Operativo , Paratiroidectomía/normas , Estudios Retrospectivos , Cirujanos/normas , Tiroidectomía/normas , Factores de Tiempo
5.
Aesthet Surg J ; 39(5): 572-578, 2019 04 08.
Artículo en Inglés | MEDLINE | ID: mdl-30561504

RESUMEN

BACKGROUND: Hands-on training and exposure to cosmetic surgery is an integral part of plastic surgery residency. However, resident participation in cosmetic surgical cases is often limited in many training programs. Furthermore, the effect of resident participation in cosmetic surgery is poorly defined. OBJECTIVES: The aim of this study was to analyze the impact of resident involvement on outcomes in cosmetic plastic surgery procedures, with a focus on breast and abdominal surgeries. METHODS: A retrospective analysis of the American College of Surgeons National Surgical Quality Improvement Program database was performed to identify all patients undergoing cosmetic breast and abdominal surgical procedures by plastic surgeons over a 4-year period (2009-2012). Multivariate regression models were constructed to determine any association between resident participation and surgical outcomes. RESULTS: A total of 6982 patients were included in the analysis. Cases with resident involvement had higher rates of superficial surgical site infection (P < 0.0001), wound dehiscence (P = 0.014), and an increase in mean length of hospital stay (P = 0.001). Multivariate analysis revealed that the increased rate of superficial surgical site infection was associated with a higher body mass index and with the involvement of a resident during the surgical procedure. CONCLUSIONS: This study provides further evidence to support the claim that resident involvement in cosmetic surgery is safe, with little effect on the rates of major complications. Any increase in minor complication rates must be critically analyzed with respect to the valuable surgical experience gathered by the next generation of surgeons.


Asunto(s)
Abdomen/cirugía , Mama/cirugía , Competencia Clínica , Internado y Residencia , Evaluación del Resultado de la Atención al Paciente , Cirugía Plástica/educación , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Técnicas Cosméticas , Educación de Postgrado en Medicina , Femenino , Humanos , Tiempo de Internación/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Procedimientos de Cirugía Plástica , Estudios Retrospectivos , Factores de Riesgo , Infección de la Herida Quirúrgica/epidemiología , Estados Unidos/epidemiología
7.
Aesthetic Plast Surg ; 42(1): 336-337, 2018 02.
Artículo en Inglés | MEDLINE | ID: mdl-29075818

RESUMEN

Level of Evidence V 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 www.springer.com/00266 .


Asunto(s)
Ginecomastia/cirugía , Lipectomía , Adulto , Niño , Bases de Datos Factuales , Humanos , Masculino
8.
Microsurgery ; 37(7): 800-807, 2017 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-28543692

RESUMEN

BACKGROUND: The goal of this study was to determine the impact of resident involvement on various methods of breast reconstruction via an American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) retrospective analysis. METHODS: We performed a retrospective analysis of the ACS NSQIP database to identify patients undergoing breast reconstruction by free flap, implant, latissimus dorsi (LD), and transverse rectus abdominis myocutaneous (TRAM) flap reconstruction modalities. Primary outcomes measured include major and wound complications. RESULTS: A total of 4,500 cases were included in this analysis, of which residents participated in 1,743 (38.7%). Major complications occurred in 7.2% of all cases, and wound complications occurred in 3.3% of all cases. BMI was positively correlated with major complications in free flap, implant, and TRAM reconstruction groups. Wound complications were associated with BMI in free flap, implant, and TRAM reconstruction, with steroid use in implant and TRAM reconstruction, and with a history of bleeding disorder in LD reconstruction. Resident involvement did not reach significance in any reconstruction group as an independent factor for major or wound complications. CONCLUSIONS: Resident involvement is safe and effective across implant, free flap, LD, and TRAM based methods of breast reconstruction with similar major and wound complication rates. Participation of trainees in these surgical cases is imperative for future patient care.


Asunto(s)
Internado y Residencia , Mamoplastia/educación , Colgajo Miocutáneo/trasplante , Infección de la Herida Quirúrgica/epidemiología , Adulto , Anciano , Análisis de Varianza , Implantes de Mama , Estudios de Cohortes , Educación de Postgrado en Medicina/métodos , Femenino , Rechazo de Injerto , Supervivencia de Injerto , Humanos , Tiempo de Internación , Mamoplastia/efectos adversos , Mamoplastia/métodos , Persona de Mediana Edad , Análisis Multivariante , Colgajo Miocutáneo/irrigación sanguínea , Quirófanos , Tempo Operativo , Evaluación de Resultado en la Atención de Salud , Grupo de Atención al Paciente/organización & administración , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/fisiopatología , Recto del Abdomen/cirugía , Recto del Abdomen/trasplante , Valores de Referencia , Estudios Retrospectivos , Factores de Riesgo , Músculos Superficiales de la Espalda/cirugía , Músculos Superficiales de la Espalda/trasplante , Infección de la Herida Quirúrgica/fisiopatología
9.
Surg Technol Int ; 31: 31-34, 2017 Oct 12.
Artículo en Inglés | MEDLINE | ID: mdl-29020710

RESUMEN

INTRODUCTION: Bier block regional anesthesia has been used as an alternative to general anesthesia for years. Despite multiple theories and multiple techniques to delineate the location of the action of lidocaine during Bier block anesthesia, there has not been a consensus on the location of action. The purpose of this study was to use fluorescent imaging to further investigate the site of action of lidocaine during Bier block. MATERIALS AND METHODS: Three patients with carpal tunnel syndrome underwent open carpal tunnel release with Bier block anesthesia performed in the standard fashion with 1cc of Indocyanine green (IcG) mixed with lidocaine. Fluorescent images were obtained at the time of injection and after 10 minutes to allow patients to reach the level of surgical anesthesia. Repeated imaging was obtained at the time of completion of the procedure or at 30 minutes of tourniquet time. RESULTS: At time 0, IcG was distributed along the superficial venous system of the hand and forearm. At 10 minutes, the distribution of IcG was within the capillary system and infiltrating the dermis. The distribution later saturated the capillary beds and remained present until release of the tourniquet. CONCLUSIONS: The authors demonstrate that some lidocaine action occurs at the cutaneous level during the administration of a Bier block. Due to limited field depth of view provided by the SPY® Elite System (Novadaq Technologies Inc., Mississauga, Canada), we are unable to draw any conclusions as to the distribution of the IcG or lidocaine at the level of the larger nerves at the site of the tourniquet.


Asunto(s)
Anestesia de Conducción/métodos , Colorantes Fluorescentes , Lidocaína , Imagen Óptica/métodos , Síndrome del Túnel Carpiano/diagnóstico por imagen , Síndrome del Túnel Carpiano/cirugía , Colorantes Fluorescentes/administración & dosificación , Colorantes Fluorescentes/química , Colorantes Fluorescentes/uso terapéutico , Mano/diagnóstico por imagen , Mano/cirugía , Humanos , Verde de Indocianina/administración & dosificación , Verde de Indocianina/química , Verde de Indocianina/uso terapéutico , Lidocaína/administración & dosificación , Lidocaína/química , Lidocaína/uso terapéutico
10.
Aesthetic Plast Surg ; 41(4): 761-767, 2017 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-28341949

RESUMEN

BACKGROUND: Gynecomastia is a common disease that is prevalent across all age groups of boys and men. Although benign in nature, it can lead to psychological and social distress, prompting affected patients to seek medical attention. Management strategies include observation and drug therapy, yet surgical procedures remain the hallmark of treatment. The goal of this study was to analyze patient demographics, outcomes, and complication rates of gynecomastia surgery in a large multi-institutional cohort. METHODS: We performed a retrospective analysis of the American College of Surgeons National Surgical Quality Improvement Program adult and pediatric databases to produce two cohorts that underwent gynecomastia surgical repair. The two populations were compared for comorbidities, perioperative details, and complication rates. Multivariate analyses helped detect risk factors associated with adverse events. RESULTS: A total of 204 pediatric and 1583 adult male patients were identified in our analysis. Mean ages were 15.8 and 39.6 years, respectively. A BMI of 28.2 in the latter cohort revealed an overweight adult population. Preoperative comorbidities (0.0-4.9% in children, 0.0-6.4% in adults) and American Society of Anesthesiologists scores (ASA 1 + 2: 98.5 and 82.7%) symbolized a healthy population. Procedures were subsequently performed mostly as outpatient (84.3 and 93.9%) and with short hospitalization durations (0.27 and 0.06 days). Our results demonstrated low surgical (3.9 and 1.9%) and medical (0.0 and 0.3%) complications within the standardized 30-day postoperative period. Children and adolescents, however, required double mean operative times compared to adults (111.3 vs 56.7 min). CONCLUSION: Operative gynecomastia treatment remains a safe treatment modality across all age groups. Patients with known preoperative medical or surgical comorbidities necessitate more extensive perioperative assessment and monitoring. LEVEL OF EVIDENCE III: 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 www.springer.com/00266 .


Asunto(s)
Ginecomastia/cirugía , Lipectomía/efectos adversos , Mastectomía/efectos adversos , Calidad de Vida , Adulto , Distribución por Edad , Niño , Estudios de Cohortes , Bases de Datos Factuales , Estética , Ginecomastia/diagnóstico , Humanos , Incidencia , Lipectomía/métodos , Modelos Logísticos , Masculino , Mastectomía/métodos , Persona de Mediana Edad , Análisis Multivariante , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/fisiopatología , Estudios Retrospectivos , Medición de Riesgo , Distribución por Sexo , Resultado del Tratamiento , Estados Unidos
11.
Aesthetic Plast Surg ; 41(6): 1400-1407, 2017 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-28779409

RESUMEN

BACKGROUND: Metabolic syndrome (MetS) is defined as the concomitant disease process of obesity and at least two of the following variables: diabetes, hypertension, hypertriglyceridemia, or reduced high-density lipoprotein. These entities are well established as risk factors for complications following surgery. Obese patients are particularly prone to the development of MetS. The authors therefore aimed at elucidating the impact of MetS on the perioperative panniculectomy outcomes. METHODS: The American College of Surgeons National Surgical Quality Improvement Program database was analyzed for all primary procedures of panniculectomy from 2010 through 2015. The cases were stratified based on the presence or absence of MetS and evaluated for demographic data, intraoperative details, and their morbidity and mortality within 30 days after surgery. RESULTS: A total of 7030 cases were included in this study. Patients with MetS (6.2%) were of significantly worse health, required more emergency admissions (p = 0.022), longer hospitalization (p < 0.001), and more frequently inpatient procedures (p < 0.001) compared to the control group without MetS (3.8%). Plastic surgery was the predominant specialty operating on 79.5% of all cases. Surgical (23.3 vs. 8.7%) complications, readmission (8.7 vs. 3.0%), and reoperations (6.9 vs. 3.1%) rates were all significantly higher in patients with MetS that those without (p < 0.001). One fatality occurred in each cohort (0.23 vs. 0.02%, p = 0.010). CONCLUSION: Comorbidities are not uncommon in patients undergoing panniculectomy, especially in those diagnosed with MetS. Health-care providers need to be aware of the increased morbidity and mortality in this high-risk subgroup and need to consider preoperative optimization and management before proceeding with surgery. LEVEL OF EVIDENCE III: 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 www.springer.com/00266 .


Asunto(s)
Abdominoplastia/mortalidad , Causas de Muerte , Síndrome Metabólico/mortalidad , Síndrome Metabólico/cirugía , Obesidad/cirugía , Abdominoplastia/métodos , Anciano , Índice de Masa Corporal , Estudios de Casos y Controles , Bases de Datos Factuales , Femenino , Humanos , Modelos Logísticos , Masculino , Síndrome Metabólico/fisiopatología , Persona de Mediana Edad , Análisis Multivariante , Obesidad/mortalidad , Obesidad/fisiopatología , Complicaciones Posoperatorias/mortalidad , Complicaciones Posoperatorias/fisiopatología , Pronóstico , Valores de Referencia , Estudios Retrospectivos , Medición de Riesgo , Dehiscencia de la Herida Operatoria/epidemiología , Dehiscencia de la Herida Operatoria/fisiopatología , Infección de la Herida Quirúrgica/epidemiología , Infección de la Herida Quirúrgica/fisiopatología , Tasa de Supervivencia , Resultado del Tratamiento
12.
Ann Plast Surg ; 72 Suppl 1: S84-8, 2014 May.
Artículo en Inglés | MEDLINE | ID: mdl-24691332

RESUMEN

INTRODUCTION: We previously reported results of our on-line microsurgery training program, showing that residents who had access to our website significantly improved their cognitive and technical skills. In this study, we report an objective means for expert evaluators to reliably rate trainees' technical skills under the microscope, with the use of our novel global rating scale. METHODS: "Microsurgery Essentials" (http://smartmicrosurgery.com) is our on-line training curriculum. Residents were randomly divided into 2 groups: 1 group reviewed this online resource and the other did not. Pre- and post-tests consisted of videotaped microsurgical sessions in which the trainee performed "microsurgery" on 3 different models: latex glove, penrose drain, and the dorsal vessel of a chicken foot. The SMaRT (Stanford Microsurgery and Resident Training) scale, consisting of 9 categories graded on a 5-point Likert scale, was used to assess the trainees. Results were analyzed with ANOVA and Student t test, with P less than 0.05 indicating statistical significance. RESULTS: Seventeen residents participated in the study. The SMaRT scale adequately differentiated the performance of more experienced senior residents (PGY-4 to PGY-6, total average score=3.43) from less experienced junior residents (PGY-1 to PGY-3, total average score=2.10, P<0.0001). Residents who viewed themselves as being confident received a higher score on the SMaRT scale (average score 3.5), compared to residents who were not as confident (average score 2.1) (P<0.001). There were no significant differences in scoring among all 3 evaluators (P>0.05). Additionally, junior residents who had access to our website showed a significant increase in their graded technical performance by 0.7 points when compared to residents who did not have access to the website who showed an improvement of only 0.2 points (P=0.01). CONCLUSIONS: Our SMaRT scale is valid and reliable in assessing the microsurgical skills of residents and other trainees. Current trainees are more likely to use self-directed on-line education because of its easy accessibility and interactive format. Our global rating scale can help ensure residents are achieving appropriate technical milestones.


Asunto(s)
Curriculum , Evaluación Educacional/métodos , Internet , Internado y Residencia/métodos , Microcirugia/educación , California , Competencia Clínica , Humanos , Modelos Anatómicos , Reproducibilidad de los Resultados , Grabación en Video
13.
J Reconstr Microsurg ; 30(9): 599-606, 2014 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-24554570

RESUMEN

BACKGROUND: While many potential donor sites have been described for fascial (fascia-only) flaps, a fascial flap harvested from the anterolateral thigh (ALT) donor site has not gained popularity, likely because of concerns regarding inadequate perfusion of the deep fascia. However, recent clinical experience demonstrates that the ALT fascia-only flap is a suitable option for reconstructions necessitating thin and pliable coverage. METHODS: In this study a retrospective chart review was performed examining the clinical experience of two plastic surgeons with the fascia-only ALT perforator flap from 2008 to 2012. Each flap was initially raised as a standard ALT flap, but all the overlying skin and adipose tissue was excised off the deep fascia before the inset, resulting in the creation of a fascia-only ALT flap. Immediate split- or full-thickness skin grafts were used to cover the flap. The results are reported in this article. RESULTS: Overall seven patients underwent reconstruction of wounds using either free (six) or pedicled (one) fascia-only ALT flaps (length, 10-20 cm, width, 5-10 cm). The following regions were successfully reconstructed using a fascia-only ALT flap: occipital scalp, lower extremity, upper extremity, and groin. All patients were followed for at least 6 months postoperatively. CONCLUSIONS: The fascia-only ALT flap was successfully used to reconstruct a variety of defects in seven patients. The authors experience demonstrates the viability of the fascia-only version of the ALT flap for reconstructions requiring thin coverage with good contour, and further adds to the versatility of the ALT as a donor site for flaps.


Asunto(s)
Colgajo Perforante , Procedimientos de Cirugía Plástica/métodos , Adulto , Traumatismos de la Mano/cirugía , Humanos , Traumatismos de la Pierna/cirugía , Masculino , Persona de Mediana Edad , Cuero Cabelludo/lesiones , Trasplante de Piel , Adulto Joven
14.
Cureus ; 16(6): e61955, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38978943

RESUMEN

BACKGROUND: In reconstructive plastic surgery, the need for comprehensive research and systematic reviews is apparent due to the field's intricacies, influencing the evidence supporting specific procedures. Although Chat-GPT's knowledge is limited to September 2021, its integration into research proves valuable for efficiently identifying knowledge gaps. Therefore, this tool becomes a potent asset, directing researchers to focus on conducting systematic reviews where they are most necessary. METHODS: Chat-GPT 3.5 was prompted to generate 10 unpublished, innovative research topics on breast reconstruction surgery, followed by 10 additional subtopics. Results were filtered for systematic reviews in PubMed, and novel ideas were identified. To evaluate Chat-GPT's power in generating improved responses, two additional searches were conducted using search terms generated by Chat-GPT. RESULTS: Chat-GPT produced 83 novel ideas, leading to an accuracy rate of 83%. There was a wide range of novel ideas produced among topics such as transgender women, generating 10 ideas, whereas acellular dermal matrix (ADM) generated five ideas. Chat-GPT increased the total number of manuscripts generated by a factor of 2.3, 3.9, and 4.0 in the first, second, and third trials, respectively. While the search results were accurate to our manual searches (95.2% accuracy), the greater number of manuscripts potentially diluted the quality of articles, resulting in fewer novel systematic review ideas. CONCLUSION: Chat-GPT proves valuable in identifying gaps in the literature and offering insights into areas lacking research in breast reconstruction surgery. While it displays high sensitivity, refining its specificity is imperative. Prudent practice involves evaluating accomplished work and conducting a comprehensive review of all components involved.

15.
Arthrosc Sports Med Rehabil ; 6(1): 100854, 2024 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-38169826

RESUMEN

Purpose: To evaluate online, self-reported pudendal nerve or perineal injuries related to the use of a perineal post during hip arthroscopy. Methods: Public posts on Reddit and the Health Organization for Pudendal Education were searched to identify anonymous individuals reporting symptoms of pudendal nerve or perineal injury following hip arthroscopy. Included posts were by any individual with a self-reported history of hip arthroscopy who developed symptoms of pudendal nerve injury or damage to the perineal soft tissues. Demographic information and details about a person's symptoms and concerns were collected from each post. Descriptive statistics were used to analyze the data. Results: Twenty-three online posts reported on a perineal post-related complication following hip arthroscopy. Sex information was available in 16 (70%) posts (8 male, 8 female). Twenty-two posts reported a sensory injury, and 4 posts reported a motor injury with sexual consequences (sexual dysfunction, dyspareunia, impotence). Symptom duration was available in 15 (65%) posts (8 temporary, 7 permanent). Permanent symptoms included paresthesia of the perineum or genitals (7) and sexual complaints (5). Two posts stated they were counseled preoperatively about the possibility of this injury. Zero patients reported that a postless hip arthroscopy alternative was an option made available to them before surgery. Conclusions: A high incidence of permanent pudendal nerve, perineal skin, and genitourinary/sexual complications are self-reported and discussed online by patients who have undergone post-assisted hip arthroscopy. These patients report being uninformed and undereducated about the possibility of sustaining a post-related complication. No patient reported being informed of postless hip arthroscopy preoperatively. Clinical Relevance: Identifying and evaluating self-reported patient information in online medical forums can provide important information about patient experiences and outcomes.

16.
Ann Plast Surg ; 2013 Jul 11.
Artículo en Inglés | MEDLINE | ID: mdl-23851372

RESUMEN

The advent and proliferation of commercially available biologic mesh material has expanded the repertoire of hernia repair materials available to the surgeon. Given the higher initial cost of these mesh materials relative to synthetic materials such as polypropylene, there has been debate regarding the purported benefit of the use of biologic mesh. This study is a single-institution review of complex hernia repairs using both biologic and synthetic mesh materials. The patients included in the analyses were admitted to the institution at least twice for management of hernia; this permitted specific evaluation of a given diagnosis, hernia, in the same patient, but at different points in time. In a subset of patients, hernia repair was performed upon the second admission with conversion from biologic or synthetic mesh, which had been placed at the initial repair. The objective of this study was to evaluate the financial implications of mesh choice. Specific parameters reviewed included type of mesh used, total costs of hospitalization, direct cost associated with the hernia repair, total collections, and percentage of collections relative to total charges. Through such analysis, our aim was to determine whether there were any variances in revenue and costs associated with the application of either mesh material or the associated clinical scenarios.

17.
Ann Plast Surg ; 70(4): 476-81, 2013 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-23486137

RESUMEN

The Accreditation Council of Graduate Medical Education has defined 6 core competencies that residents must master before completing their training. Objective structured clinical examinations (OSCEs) using standardized patients are effective educational tools to assess and teach core competencies. We developed an OSCE specific for microsurgical head and neck reconstruction. Fifteen plastic surgery residents participated in the OSCE simulating a typical new patient consultation, which involved a patient with oral cancer. Residents were scored in all 6 core competencies by the standardized patients and faculty experts. Analysis of participant performance showed that although residents performed well overall, many lacked proficiency in systems-based practice. Junior residents were also more likely to omit critical elements of the physical examination compared to senior residents. We have modified our educational curriculum to specifically address these deficiencies. Our study demonstrates that the OSCE is an effective assessment tool for teaching and assessing all core competencies in microsurgery.


Asunto(s)
Internado y Residencia , Microcirugia/educación , Procedimientos de Cirugía Plástica/educación , Competencia Clínica , Humanos , Examen Físico
18.
Ann Plast Surg ; 70(4): 384-8, 2013 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-23486136

RESUMEN

INTRODUCTION: During microvascular breast reconstruction, exposure of internal mammary vessels (IMVs) is facilitated by the removal of a portion of the rib resulting in occasional chest contour deformity (CCD). The use of rib plating may reduce CCD and reduce postoperative pain. METHODS: All patients underwent microvascular breast reconstruction using IMVs. In the retrospective arm, photographs were assessed by a blinded reviewer for CCDs. In the prospective cohort, patients were randomized to rib plating with the Synthes Matrix Rib Plating System or no rib plating. Postoperatively, patients were assessed for CCD and pain. RESULTS: In the retrospective arm, 11 of 98 (11.2%) patients representing 12 of 130 (9.2%) breast reconstructions had a noticeable contour deformity. The average body mass index (BMI) of patients with CCDs was 26.6 kg/m. In the prospective arm, there was 16% (3 of 19) rate of visible and palpable CCDs among controls, compared to 0% rate of palpable and visible contour deformity in the rib plating group. Pain was decreased in the rib plating group on all postoperative days. The pain reduction was statistically significant at rest by postoperative day 30. CONCLUSION: The majority of patients (9 of 11) with compromised aesthetic outcomes had a BMI less than 30 kg/m, suggesting a paucity of overlying soft tissue contributed to visibility of these bony defects. Rib plating prevented chest contour deformity, reduced postoperative pain, and added limited additional morbidity. We believe that rib plating is a safe, useful adjunct to microvascular breast reconstruction using IMVs, as it may improve aesthetic outcomes and reduce postoperative pain.


Asunto(s)
Placas Óseas , Mama/irrigación sanguínea , Mamoplastia/métodos , Costillas/cirugía , Estética , Femenino , Humanos , Microvasos , Persona de Mediana Edad , Dolor Postoperatorio/prevención & control , Estudios Prospectivos , Diseño de Prótesis , Estudios Retrospectivos , Resultado del Tratamiento
19.
Aesthetic Plast Surg ; 37(4): 738-45, 2013 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-23812611

RESUMEN

BACKGROUND: Free silicone injection for breast augmentation, which became widespread in the 1960s and continues illicitly to this day, has well-known adverse effects. In this retrospective chart review of 14 patients treated for silicone mastitis from 1990 to 2002, we present our experience with the surgical management of patients with silicone mastitis. METHODS: All the patients were women, ranging in age from 49 to 76 years old (mean age = 58.8). Patients presented to us a mean of 29.9 years after their free silicone breast injection. Treatment modalities were analyzed, and, specifically, methods of breast reconstruction involving autologous tissue transfers, implants, or a combination were evaluated. RESULTS: The majority of patients (12 of 14) required mastectomies for extensive silicone-infiltrated tissues. The remaining two patients had focal areas of disease and were successfully treated with excision and local breast parenchyma flaps. Autologous reconstruction was performed with a total of 20 flaps, including 12 free transverse rectus abdominis myocutaneous flaps, 4 free superior gluteal artery perforator (SGAP) flaps, and 4 pedicled latissimus dorsi (LD) flaps. Two patients had bilateral implant-based breast reconstruction. CONCLUSION: A variety of reconstructive options are available for patients presenting with silicone mastitis. Once an appropriate breast cancer workup has been performed, the surgical goal is to excise as much of the silicone-infiltrated tissues as possible before reconstruction. To our knowledge, this is the first reported series that incorporates the use of SGAP and LD flaps as a means of autologous tissue reconstruction for silicone-infiltrated breasts. 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 www.springer.com/00266 .


Asunto(s)
Mamoplastia , Mastitis/cirugía , Siliconas/efectos adversos , Anciano , Implantación de Mama , Femenino , Colgajos Tisulares Libres , Humanos , Mamoplastia/efectos adversos , Mastectomía , Mastitis/inducido químicamente , Persona de Mediana Edad , Estudios Retrospectivos
20.
Plast Reconstr Surg Glob Open ; 11(9): e5230, 2023 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-37681066

RESUMEN

Background: Microsurgical breast reconstruction is one of the most challenging, yet rewarding procedures performed by plastic surgeons. Several measures are taken to ensure safe elevation of the flap, preparation of recipient vessels, microvascular anastomosis, and flap inset. Reestablishing proper blood flow to the flap tissue after microvascular anastomosis is one of many critical steps for surgical success. Several measures to assess blood flow to the flap have been used; however, the use of indocyanine green angiography (ICGA) of the anastomosis in breast reconstruction has not been well documented. We present a series using ICGA for the evaluation of microvascular anastomosis success in breast reconstruction. Methods: Cases from patients who underwent microsurgical breast reconstruction between March 2022 and January 2023 and who had intraoperative ICGA were retrospectively reviewed. We compared the intraoperative findings on ICGA to flap success. Results: Sixteen patients underwent bilateral deep inferior epigastric perforator flap reconstruction with intraoperative ICGA of the microvascular anastomosis, constituting 32 deep inferior epigastric perforator flaps. The ICGA demonstrated return of blood flow in all the flaps after microvascular anastomosis and no flap loss in our sample population. Nine flaps required additional drainage using the superficial inferior epigastric vein, and the superficial circumflex vein was used for additional drainage in one of the flaps. Conclusions: The use of intraoperative ICGA provides reliable visual feedback regarding the patency and direction of the blood flow through the microvascular anastomosed vessels. ICGA can be used as an additional tool in the plastic surgeon's armamentarium for successful breast reconstruction.

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