Quality of life assessment of patients after removal of late-onset infected mesh following open tension-free inguinal hernioplasty: 3-year follow-up.

PURPOSE: Open tension-free inguinal hernioplasty is one of the common surgical methods used today to treat inguinal hernias due to its simplicity and low recurrence rate. With the widespread use of tension-free inguinal hernia repair, the number of patients with mesh infections is gradually increasing. However, there is a lack of studies assessing the quality of life of patients after the removal of late-onset infected meshes in open inguinal hernias. The aim of this study was to analyse and assess the quality of life, pain severity and anxiety of patients after late-onset infection mesh removal following open inguinal hernioplasty. METHODS: Data from 105 patients admitted to our hospital from January 2014 to January 2019 who developed delayed mesh infection after open tension-free inguinal hernia repair were retrospectively analysed. 507 patients without mesh infection after open inguinal hernioplasty were included as cross-sectional controls. The baseline data of the two groups were matched for propensity score matching (PSM) with a caliper value of 0.05 and a matching ratio of 1:1. Patients are followed up by telephone or outpatient consultations for 3 years to assess quality of life, pain and anxiety after removal of the infected mesh. RESULTS: The 105 patients who developed late-onset mesh infection after inguinal hernia repair had a mean age of 64.07 ± 12.90 years and a mean body mass index (BMI) of 24.64 ± 2.67 (kg/m2). The mean follow-up time was 58 months and 10.5% (10/105) of the patients were lost to follow-up. At the 3-year follow-up there was one case of hernia recurrence and five cases of mesh reinfection. The patients' quality of life scores, pain scores and anxiety scores improved after surgery compared to the preoperative scores (all p < 0.01). CONCLUSION: Patients with late-onset mesh infection after inguinal hernioplasty showed an improvement in quality of life, pain and anxiety compared to preoperative after removal of the infected mesh. Mesh-plug have a higher risk of mesh infection due to their poor histocompatibility and tendency to crumple and shift.

Quality of life, pain of prepectoral and subpectoral implant-based breast reconstruction with a discussion on cost: A systematic review and meta-analysis.

INTRODUCTION: Prepectoral implant-based breast reconstruction (PIBR) has regained popularity, despite decades-long preference for subpectoral implant placement. This paper aims to compare patient-reported outcomes (PRO) between prepectoral and subpectoral approaches to implant-based breast reconstruction (IBBR). The primary PRO was with the BREAST-Q, and postoperative pain scores, while the secondary outcomes were complication rates. METHODS: A comprehensive literature search of the PubMed library was performed. All studies on patients undergoing IBBR after mastectomy that compared prepectoral to subpectoral placement and PROM or postoperative pain were included. RESULTS: A total of 3789 unique studies of which 7 publications with 216 and 332 patients who received prepectoral and subpectoral implants, respectively, were included for meta-analysis. Patients with prepectoral implant placement had significantly higher satisfaction with the outcome (p = 0.03) and psychosocial well-being (p = 0.03) module scores. The pain was lower in patients with prepectoral implants on postoperative day 1 (p<0.01) and day 7 (p<0.01). The subgroup analysis of prepectoral breast implants showed that complete acellular dermal matrix coverage had lower rates of wound dehiscence (p<0.0001), but there were no significant differences in complications between one-stage and two-stage procedures. CONCLUSION: Overall, patients with prepectoral implants reported higher BREAST-Q scores and lower postoperative pain and lower complications rates than patients with subpectoral implants. In appropriately selected patients, prepectoral implant placement with ADM coverage, be it the primary placement of an implant or placement of a tissue expander before definitive implant placement, should be the modality of choice in patients who choose IBBR. Further research should focus on patient selection, strategies to reduce cost and cost-benefit analysis of PIBR.

Comparison of extended totally extra peritoneal (eTEP) vs intra peritoneal onlay mesh (IPOM) repair for management of primary and incisional hernia in terms of early outcomes and cost effectiveness-a randomized controlled trial.

BACKGROUND: There are no randomized controlled trials comparing the eTEP with IPOM repair and this randomized study was designed to compare the two techniques in terms of early pain, cost effectiveness, and quality of life. METHOD: This was a prospective randomized trial with intention to treat analysis. The primary outcome was immediate post-operative pain scores. Operative time, conversions, peri operative morbidity, hospital stay, return to daily activities, incremental cost effectiveness ratio and quality of life (WHO-QOL BREF) were secondary outcomes. RESULTS: Sixty patients were randomized equally. Early post-operative pain scores and seroma rates were significantly lower and with a significantly earlier return to activity in eTEP group (p value < 0.05). With negative costs and positive effects, eTEP group was 2.4 times more cost effective. CONCLUSION: eTEP repair is better in terms of lesser early post-operative pain, earlier return to activities and cost effectiveness in small and medium size defects.

Holmium Laser Enucleation of Prostate: What is the True Rate of Postoperative Opioid Use?

OBJECTIVES: To determine if patients were obtaining opioids after HoLEP from other sources - despite our opioid-free postoperative pathway - we utilized a national prescription drug monitoring program (PDMP) to review all patients who underwent HoLEP at our institution. METHODS: We performed a retrospective review of all HoLEPs completed by two fellowship-trained surgeons. We utilized a national PDMP to determine the true rate of postoperative opioid use. The primary outcome was filling of an opioid prescription within 31 postoperative days. Student t-tests and chi-square tests were used to compare continuous and categorical variables, respectively. RESULTS: From July 2018-July 2020, 284 men underwent HoLEP. Despite our opioid-free pathway, 35 men (12.4%) received postoperative opioids. Unfortunately, 41.2% of opioids were prescribed by our inpatient physician assistant on his own accord. To prevent confounding, these patients were excluded from primary analyses. Thus, only 7.4% of patients received postoperative opioids. On univariate analysis, surgeon experience, chronic opioid use, any opioid exposure, benzodiazepine use, and chronic pain were associated with postoperative opioid use. On multivariate analysis, only preoperative opioid exposure (OR 41.9, P = 0.0383) was identified as a significant variable. CONCLUSION: 92.6% of patients did not obtain postoperative opioids on our opioid-free post-HoLEP pathway, but 7.4% of patients did obtain opioids from outside sources. Proper education of the surgical team is key to prevent inappropriate opioid prescribing. On multivariate analysis, we identified that any preoperative opioid exposure was associated with an increased risk of obtaining postoperative opioids.

Intercostal nerve cryoablation is associated with lower hospital cost during minimally invasive Nuss procedure for pectus excavatum.

Minimally invasive repair of pectus excavatum (Nuss procedure) is associated with significant pain, and efforts to control pain impact resource utilization. Bilateral thoracic intercostal nerve cryoablation has been proposed as a novel technique to improve post-operative pain control, though the impact on hospital cost is unknown. METHODS: We conducted a retrospective study of patients undergoing a Nuss procedure from 2016 to 2019. Patients who received cryoablation were compared to those that received traditional pain control (patient-controlled analgesia or epidural). Outcome variables included postoperative opioid usage (milligram morphine equivalents, MME), length of stay (LOS), and hospital cost. RESULTS: Thirty-five of 73 patients studied (48%) received intercostal nerve cryoablation. LOS (1.0 vs 4.0 days, p < 0.01) and total hospital cost ($21,924 versus $23,694, p = 0.04) were decreased in the cryoablation cohort, despite longer operative time (152 vs 74 min, p < 0.01). Cryoablation was associated with decreased opioid usage (15.0 versus 148.6 MME, p < 0.01) during the 24 h following surgery and this persisted over the entire postoperative period, including discharge opioid prescription (112.5 vs 300.0 MME, p < 0.01). CONCLUSION: Bilateral intercostal nerve cryoablation is associated with decreased postoperative opioid usage and decreased resource utilization in pediatric patients undergoing a minimally invasive Nuss procedure for pectus excavatum. LEVEL OF EVIDENCE: Retrospective comparative study, level III.

Long-term results of cholecystectomy for biliary dyskinesia: outcomes and resource utilization.

BACKGROUND: The purpose of this study is to describe a cohort of pediatric patients undergoing cholecystectomy for biliary dyskinesia (BD) and characterize postoperative resource utilization. METHODS: Single-institution, retrospective chart review of pediatric patients after cholecystectomy for BD was done. Patient demographics and clinical characteristics as well as operative details and postoperative interventions were abstracted. Telephone follow-up was performed to identify persistent symptoms, characterize the patient experience, and quantify postoperative resource utilization. RESULTS: Forty-nine patients were included. Twenty-two patients (45%) were seen postoperatively by a gastroenterologist, of which, only 32% were known to the gastroenterologist before surgery. Postoperative studies included 13 abdominal ultrasounds for persistent pain, 13 esophagogastroduodenoscopies, five endoscopic retrograde cholangiopancreatographies (ERCPs), one endoscopic ultrasound, one magnetic resonance cholangiopancreaticogram, and five colonoscopies. Of the patients with additional diagnostic testing postoperatively, one had mild esophagitis, three had sphincter of Oddi dysfunction, and one was suspected to have inflammatory bowel disease. Telephone survey response rate was 47%. Among respondents, 65.2% reported ongoing abdominal pain, nausea, or vomiting at an average of 26 mo after operation. Of note, all patients who underwent postoperative ERCP with sphincterotomy reported symptom relief following this procedure. CONCLUSIONS: Relief of symptoms postoperatively in pediatric patients with BD is inconsistent. Postoperative studies, though numerous, are of low diagnostic yield and generate high costs. These findings suggest that the initial diagnostic criteria and treatment algorithm may require revision to better predict symptom improvement after surgery. Improvement seen after ERCP/sphincterotomy is anecdotal but appears to merit further investigation.

[Obesity in Revision Total Knee Arthroplasty - a Systematic Review and Legal Assessment]. / Adipositas in der Revisionsendoprothetik des Kniegelenks ­ eine systematische Literaturübersicht und rechtliche Bewertung.

BACKGROUND: In recent years, the incidence of overweight and obesity has increased in the German population. Thus the number of obese patients treated with primary total joint arthroplasty has also increased. It is therefore predicted that the number of obese patients undergoing revision total joint arthroplasty will also increase. Nevertheless almost every manufacturer of commercially available revision arthroplasty implants states in his product safety guarantee that obesity is a relative or absolute contraindication. Data on revision total joint arthroplasty in obese patients are sparse. The aim of this systematic review is to assess the current literature on re-revision rate, infection rate, postoperative clinical outcome, and implant survival rate in obese patients undergoing revision total knee arthroplasty. Moreover, potential legal consequences and aspects are discussed which are essential for the surgeon. MATERIAL AND METHODS: We conducted a systematic review of the online databases PubMed and identified clinical studies on obesity and overweight in revision total knee arthroplasty. Study quality was assessed using levels of evidence and the modified Jadad score. We also included descriptive data on case numbers, age, gender, height, weight and follow-up time. Current legal aspects were also analysed. RESULTS/DISCUSSION: Five studies met the inclusion criteria and were included in the systematic review. The average Jadad score was 1, the average level of evidence 3. In two studies, infection and revision occured more often in obese patients. Patients with morbid obesity had a higher risk of wound revision and periprosthetic joint infections. Three studies showed that obese patients had significantly lower scores for clinical outcome measures in function and pain. The legal aspect was not discussed in any of the five studies. Overall, published data are sparse and very heterogeneous. Therefore comparing these five studies is difficult. However, the results of our review suggest that obesity in revision total knee arthroplasty may have a negative influence on reoperation rate, infection rate and postoperative functional outcome. From a legal point of view, potential weight limitations of the implants intented for use have to be part of the oral preoperative discussion. The patient's informed consent has to be received and documented prior to revision total joint arthroplasty.

Laparoscopic mesh removal for otherwise intractable inguinal pain following endoscopic hernia repair is feasible, safe and may be effective in selected patients.

BACKGROUND: Laparoscopic inguinal hernia repair is preferred over an open technique because of reduced recovery time, favorable cost effectiveness, and less chronic postoperative inguinal pain. Nevertheless, some patients develop a nociceptive inguinal pain syndrome possibly related to the presence of the mesh. This is the first study describing feasibility, safety, and effectiveness of laparoscopic mesh removal in patients with chronic pain after endoscopic hernia repair. METHODS: Pre- and intraoperative data of chronic pain patients scheduled for endoscopic mesh removal were prospectively collected by a standard evaluation form. Long-term efficacy was determined using pain scores, patient satisfaction, and quality of life questionnaire. A Wilcoxon signed-rank test was used to determine significant differences between pre- and postoperative pain scores. RESULTS: Fourteen patients were studied (11 males, median 52 years). Median operating time was 103 min. Conversion to open surgery was not required. One intraoperatively recognized bladder laceration was laparoscopically closed. Otherwise, no intraoperative or postoperative complications occurred. Eight months postoperatively (median), pain scores had dropped from eight to four (p < 0.01). Satisfaction was good or excellent in ten patients. A recurrent hernia developed in two patients requiring an open mesh repair in one. CONCLUSIONS: Laparoscopic mesh removal is a feasible, safe, and effective option in selected patients with chronic groin pain after endoscopic hernia repair in the hands of an experienced surgeon.

Assessment of systemic inflammatory response after total extraperitoneal repair and Lichtenstein repair for inguinal hernia.

PURPOSE: The aim of the study was assessment of the systemic inflammatory response (SIR) intensity by measuring the blood serum levels of high sensitivity C-reactive protein (hsCRP), Interleukin-6 (IL-6) and Total Leukocyte Counts of patients. The estimations were done before and after the patient underwent either open Lichtenstein or endoscopic TEP inguinal hernia repair. This is a prospective observational type of study. METHODS: Sixty patients with a diagnosis of unilateral uncomplicated inguinal hernia were included in the study. Patients were divided into two groups. In the first group, endoscopic total extraperitoneal repair (TEP) was done, while the other group underwent Lichtenstein repair. The patient selection was random. Serum markers for SIR were measured prior to and 24 h post-surgery. RESULTS: Total extraperitoneal repair (TEP) and open Lichtenstein inguinal hernia repair both cause a significant Systemic Inflammatory Response in the body. The rise in serum markers for SIR post-surgery was statistically significant in both the groups. The rise in serum hsCRP and IL-6 concentrations was observed to be equivocal among the two groups. Statistically significant difference was observed in serum TLC rise: Lichtenstein repair group having a higher value. CONCLUSION: Both, open and endoscopic surgical techniques incite a systemic inflammatory response in the body. However, it cannot be conclusively stated that TEP is associated with lesser SIR compared to the Lichtenstein repair on the basis of this study.

Shoulder sport-specific impairments after arthroscopic Bankart repair: a prospective longitudinal assessment.

BACKGROUND: Reports of return to shoulder-dependent sport after surgical stabilization previously underestimated impairments, which were not reflected in the score systems used. HYPOTHESIS: Return to shoulder-dependent sport depends on the type of sport performed. STUDY DESIGN: Case series; Level of evidence, 4. METHODS: Forty-seven athletes (26.9 years of age at surgery) who underwent isolated arthroscopic Bankart repair were longitudinally monitored by shoulder-dependent sport-specific activity (Shoulder Sport Activity Score [SSAS]) and ability (Athletic Shoulder Outcome Scoring System [ASOSS]) scores and visual analog scales for reachieved proficiency level, sport-specific shoulder pain, and functional deficits. Data were assessed at 4 points of treatment: preoperatively, and postoperatively after 6, 16, and 32 months (P0-P3). Athletes were analyzed separately according to shoulder sport: noncollision/nonoverhead (G1), collision (G2), overhead (G3), and martial arts (G4). RESULTS: The G1 and G2 athletes had re-achieved the preinjury sport activity and sport proficiency status and excellent ASOSS scores after 32 months (SSAS(G1) = 7.2, SSAS(G2) = 8.1, ASOSS(G1) = 94.4, ASOSS(G2) = 95.2), whereas G3 and G4 athletes remained at an inferior activity level (SSAS(G3) = 8.0, SSAS(G4) = 8.3) and proficiency level. The ASOSS documented a prolonged period of shoulder rehabilitation for G3 and G4 athletes to reach a good shoulder-dependent sport ability outcome after 32 months (ASOSS(G3) = 89.0, ASOSS(G4) = 93.1). All groups recorded persisting limitations in visual analog scales for sport-specific shoulder function and pain. The established scores (Rowe = 95.9, Walch-Duplay = 93.3, Constant = 94.0) did not reflect these sport-specific impairments. Athletes with 5 or more preoperative dislocations had significantly longer surgery-to-sport resumption intervals with a prolonged proficiency recovery. CONCLUSION: The athletes' shoulder stabilization resulted in a prolonged rehabilitation depending on the functional demand of the performed shoulder-dependent sport, as shown by the specific shoulder sport score systems.

Long-term follow-up after meshectomy with acellular human dermis repair for postherniorrhaphy inguinodynia.

HYPOTHESIS: Direct inguinal hernia repair with acellular human dermis (AHD) may offer greater symptom improvement and lower risk of hernia recurrence than anatomical repair without mesh (AWM) after mesh removal (with or without neurectomy) for postherniorrhaphy inguinodynia. DESIGN: Retrospective cohort study with long-term follow-up. SETTING: Tertiary referral center for mesh inguinodynia. PATIENTS: Patients undergoing meshectomy (with or without neurectomy) for postherniorrhaphy inguinodynia were identified. Medical records were reviewed, and patients were contacted to evaluate outcomes. Patients whose postmeshectomy hernias were repaired using AHD vs AWM were compared. MAIN OUTCOME MEASURES: Patient satisfaction and recurrence. RESULTS: Sixty-seven patients (35 in the AHD group and 32 in the AWM group) completed the follow-up. Patient demographics, duration and severity of symptoms, and time to meshectomy were similar between groups. The mean length of follow-up was 31.9 months for the AHD group and 80.2 months for the AWM group (P < .001). Fewer neurectomies were performed in the AHD group than in the AWM group (43% [15 of 35] vs 72% [23 of 32], P = .03). Eighty-three percent (29 of 35) of patients in the AHD group reported good or excellent groin pain improvement compared with 72% (23 of 32) of patients in the AWM group (P = .38). Eighty-three percent (29 of 35) of patients in the AHD group were satisfied with results compared with 81% (26 of 32) of patients in the AWM group (P = >.99). The AHD vs AWM procedures were associated with similar recovery, time to hernia recurrence, complication rates (11% [4 of 35] vs 3% [1 of 32], P = .36), and hernia recurrence rates (9% [3 of 35] vs 12% [4 of 32], P = .80). Predictors of patient dissatisfaction with meshectomy included patient smoking (odds ratio, 9.1; P = .01) and filing of workers' compensation claims (odds ratio, 12.8; P = .02). CONCLUSIONS: Meshectomy (with or without neurectomy) for postherniorrhaphy inguinodynia leads to significant symptom improvement and patient satisfaction, with acceptable morbidity and recurrence rates. The use of AHD vs AWM does not improve iatrogenic hernia recurrence.

[Repairs of inguinofemoral and ventral hernias--review]. / A lágyéktáji és hasfali sérvek laparoscopos mutétei - áttekintés.

In this article the author reviews the results, technology and latest achievements in the history of laparoscopic hernia repair. In conclusion, having considered the advantages and disadvantages, laparoscopic hernia repair offers the best results in terms of early rehabilitation, early and long-term postoperative pain and a very low recurrence rate (less than 1% and 5%). In the hands of experienced laparoscopic surgeons, it remains the gold standard for hernia repairs indisputably.

Utility of pathologic evaluation following removal of explanted orthopaedic internal fixation hardware.

This report questions the cost and effectiveness of routinely sending explanted hardware to pathology for evaluation. Forty-six consecutive patients who had symptomatic hardware removed were enrolled in this study. Pathology reports following hardware removal were obtained, and charts were reviewed for these patients. The pathology department was contacted for related departmental procedure codes, and hospital billing records were obtained regarding the cost of the procedure. In all cases, the pathology reports gave the gross diagnosis of "hardware" and the gross description included the measurements of the internal fixation hardware removed. In no case did the report alter the plan of the attending physician. The healthcare system may benefit by subspecialty review of the current practice of sending internal fixation devices to pathology for evaluation. We recommend a single radiographic view along with proper documentation in the postoperative report to confirm the removal of internal fixation hardware in lieu of pathologic evaluation.

Arthroscopic assessment of total hip replacement and polyethylene wear: a case report.

We report the case of a patient who showed clinical and radiological signs of massive polyethylene wear 3 years after total hip replacement. Arthroscopy was performed to assess the loosening of the acetabular cup. The procedure showed the polyethylene element to be broken into three pieces in the area corresponding to the upper border.

The incidence of post-vasectomy chronic testicular pain and the role of nerve stripping (denervation) of the spermatic cord in its management.

OBJECTIVE: To assess the incidence of chronic postvasectomy testicular pain (CPTP) and evaluate the use of denervation of the spermatic cord in its management. PATIENTS AND METHODS: A retrospective postal survey of 560 patients (mean age 36 years, range 25-55; mean time since vasectomy 19 months, range 8-39) who underwent vasectomy between July 1992 and December 1994 was carried out to determine the incidence of CPTP. A prospective study was conducted in a further group of 17 patients (mean age 43 years, range 34-60), who had had CPTP for at least one year, to evaluate the effectiveness of nerve stripping of the spermatic cord in relieving pain. RESULTS: Of 396 replies, 108 (27.2%) patients complained of some testicular pain following their vasectomy operation. In 88 (82%) of these 108 patients the pain was brief and was not defined as CPTP, while 20 (19%) patients had pain for > 3 months; 33 (31%) patients required analgesics to control the pain. Of the 17 patients who underwent spermatic cord denervation, 13 reported complete relief of pain at their first follow-up visit and were discharged. Four patients had a significant improvement in the symptom score and were satisfied with the results. CONCLUSIONS: There is a small but significant incidence of CPTP and patients should be warned of this possibility when counselled before operation. Denervation of the spermatic cord seems to be a viable surgical option for patients with CPTP who fail to respond to conservative measures.