UNASSIGNED: The relationship between dietary factors and hernias is currently unclear.
UNASSIGNED: The UK Biobank was used to extract dietary factors that were used as exposures, including intake of alcohol, non-oily fish, beef, fresh fruit, oily fish, salad/raw vegetables, dried fruit, coffee, cereal, salt, tea, water, cooked vegetables, cheese, Lamb/mutton, pork, poultry, processed meat, and bread. The FinnGen biobank was used to obtain GWAS data on hernias as outcomes. The main analysis of this study was performed using the weighted median, MR-Egger, and IVW methods. Cochran\'s Q test was utilized to assess heterogeneity. To find potential outliers, the MR-PRESSO method was used. Leave-one-out analysis was employed to assess the IVW method\'s robustness.
UNASSIGNED: Alcoholic consumption per week (OR: 0.614; p = 0.00614) reduced the risk of inguinal hernia. Alcohol intake frequency (OR: 1.309; p = 0.0477) increased the risk of ventral hernia (mainly including incisional hernia and parastomal hernia). The intake of non-oily fish (OR: 2.945; p = 0.0214) increased the risk of inguinal hernia. Salt added to food (OR: 1.841; p = 0.00267) increased the risk of umbilical hernia. Cheese intake (OR: 0.434; p = 0.000536) and dried fruit intake (OR: 0.322; p = 0.00716) decreased the risk of ventral hernia, while cooked vegetable intake (OR: 4.475; p = 0.0380) increased the risk of ventral hernia. No causal relationships were found with hernias from other dietary factors.
UNASSIGNED: Inguinal, umbilical, and ventral hernias are all related to dietary factors.

Amyand\'s hernia is a rare variant of inguinal hernia characterized by the presence of the vermiform appendix within the hernia sac. It represents a unique diagnostic and management challenge for surgeons due to its low incidence and varied clinical presentations. Here, we present a case of a 45-year-old man with a one-year history of right inguinoscrotal swelling, diagnosed as a right indirect inguinal hernia. Preoperative imaging revealed the presence of omentum within the hernia sac. Intraoperatively, both the omentum and the vermiform appendix were found within the sac without evidence of inflammation. The patient underwent successful Lichtenstein meshplasty without appendicectomy. This case highlights the importance of considering Amyand\'s hernia in the differential diagnosis of inguinal hernias and the significance of intraoperative findings in guiding surgical management. Further studies and case reports are needed to enhance our understanding of this rare clinical entity and optimize patient outcomes.

BACKGROUND: Transverse testicular ectopia (TTE) is a rare congenital condition characterized by migration of both testes through the same inguinal canal and often presents with an inguinal hernia. TTE is associated with various genitourinary anomalies.
METHODS: A three-year-old boy presented with a non-palpable right testis and a palpable undescended left testis in the left inguinal area. Ultrasound (US) indicated the presence of both testes in the left inguinal canal. In surgery, the two testes were found with separated cord and one hernia sac which was dissected and ligated thus the two cords freed. Next, subdartos pouches were created on both scrotum sides, so that testes placed into the left side first, and then a window created in the scrotal septum which allowed the right testis to be translocated and secured in the right subdartos pouch without tension.
CONCLUSIONS: TTE is a rare condition and the etiology is not definitively known. TTE usually presents with an inguinal hernia and contralateral cryptorchidism. The diagnosis is made during surgery, but some radiological methods can help in diagnosis. Management is usually surgical and involves interventions such as hernia repair, reduction of the testis and orchiopexy. Continuous monitoring is essential for ensuring postoperative testes health and evaluating the risk of malignancy.
CONCLUSIONS: TTE should be suspected in cases with unilateral empty scrotum and family history of genital disorders. US is critical for accurately localizing the testes, along with surgical exploration, to proceed with the appropriate surgical intervention.

BACKGROUND: Spigelian hernias are among the rare primary ventral hernias. Diagnosis is often difficult, as many cases are asymptomatic. Spigelian and inguinal hernias are usually considered separately in current scientific literature. With this case series, we want to illustrate a possible relationship between the neighboring hernia types.
METHODS: In this article, we report on a case series of Spigelian hernias that were operated on in five hernia centers in the period from January 1st, 2021 to October 31st, 2023. We have summarized all patient characteristics with previous operations and the result of the secondary operation.
RESULTS: We report a case series with 24 Spigelian hernias, 15 of which have a connection to previous inguinal hernias. In these cases, however, it is not certain whether these are primarily overlooked or occult hernias or whether these Spigelian hernias have arisen secondarily, as a result of previous hernia surgery. With this case series, we would like to point out a possible connection between Spigelian hernia and inguinal hernia. Further studies are needed to shed more light on this entity and explain its genesis.

BACKGROUND: Informed consent is essential in ensuring patients\' understanding of their medical condition, treatment, and potential risks. The objective of this study was to investigate the impact of utilizing a video consent compared to standard consent for patient knowledge and satisfaction in selected general surgical procedures.
METHODS: We included 118 patients undergoing appendectomy, cholecystectomy, inguinal hernia repair, and fundoplication at two hospitals in Omaha, NE. Patients were randomized to either a standard consent or a video consent. Outcomes included a pretest and posttest objective knowledge assessment of their procedure, as well as a satisfaction survey which was completed immediately after consent and following discharge. Given the pre-post design, a linear mixed-effect model was estimated for both outcomes. A two-way interaction effect was of primary interest to assess whether pre-to-post change in the outcome differed between patients randomized to standard or video consent.
RESULTS: Baseline characteristics were mostly similar between groups except for patient sex, p = 0.041. Both groups showed a statistically significant increase in knowledge from pretest to posttest (standard group: 0.25, 95% CI 0.01 to 0.51, p = 0.048; video group: 0.68, 95% CI 0.36 to 1.00, p < 0.001), with the video group showing significantly greater change (interaction p = 0.043) indicating that incorporating a video into the consent process resulted in a better improvement in patient\'s knowledge of the proposed procedure. Further, both groups showed a decrease in satisfaction post-discharge, but no statistically significant difference in the magnitude of decrease between the groups (interaction p = 0.309).
CONCLUSIONS: Video consent lead to a significant improvement in a patient\'s knowledge of the proposed treatment. Although the patient satisfaction survey didn\'t show a significant difference, it did show a trend. We propose incorporating videos into the consent process for routine general surgical procedures.

暂无摘要。

OBJECTIVE: The incidence of recurrent hernia after radical resection of prostate cancer is high, so this article discusses the incidence and risk factors of inguinal hernia after radical resection of prostate cancer.
METHODS: This case control study was conducted in The First People\'s Hospital of Huzhou clinical data of 251 cases underwent radical resection of prostate cancer in this hospital from March 2019 to May 2021 were retrospectively analyzed. According to the occurrence of inguinal hernia, the subjects were divided into study group and control group, and the clinical data of each group were statistically analyzed, Multivariate Logistic analysis was performed to find independent influencing factors for predicting the occurrence of inguinal hernia. The Kaplan-Meier survival curve was drawn according to the occurrence and time of inguinal hernia.
RESULTS: The overall incidence of inguinal hernia after prostate cancer surgery was 14.7% (37/251), and the mean time was 8.58 ± 4.12 months. The average time of inguinal hernia in patients who received lymph node dissection was 7.61 ± 4.05 (month), and that in patients who did not receive lymph node dissection was 9.16 ± 4.15 (month), and there was no significant difference between them (P > 0.05). There were no statistically significant differences in the incidence of inguinal hernia with age, BMI, hypertension, diabetes, PSA, previous abdominal operations and operative approach (P > 0.05), but there were statistically significant differences with surgical method and pelvic lymph node dissection (P < 0.05). The incidence of pelvic lymph node dissection in the inguinal hernia group was 24.3% (14/57), which was significantly higher than that in the control group 11.8% (23/194). Logistic regression analysis showed that pelvic lymph node dissection was a risk factor for inguinal hernia after prostate cancer surgery (OR = 0.413, 95%Cl: 0.196-0.869, P = 0.02). Kaplan-Meier survival curve showed that the rate of inguinal hernia in the group receiving pelvic lymph node dissection was significantly higher than that in the control group (P < 0.05).
CONCLUSIONS: Pelvic lymph node dissection is a risk factor for inguinal hernia after radical resection of prostate cancer.

OBJECTIVE: This study aimed to investigate the surgical outcomes of laparoscopic inguinal hernia repair using an Endoscope Manipulator Robot (EMARO).
METHODS: This retrospective study included 51 patients who underwent laparoscopic inguinal hernia repairs. The transabdominal preperitoneal approach (TAPP) has been used to treat inguinal hernias. The patients were divided into two groups: one group underwent laparoscopic surgery using EMARO (E-TAPP) and the other group underwent conventional laparoscopic surgery (L-TAPP). The EMARO is a pneumatically driven endoscope-holder robot. The surgical outcomes of laparoscopic inguinal hernia repair were compared between the two groups.
RESULTS: Fifteen patients underwent E-TAPP, and 36 underwent L-TAPP. The L-TAPP operation requires two personnel, whereas E-TAPP can be performed by one surgeon. The median operation times of the E-TAPP and L-TAPP groups were 81 min (range, 77-87) and 70 min (range, 60-94), respectively, and the median blood loss was 5 mL (range, 1-5) and 2 mL (range, 1-5). However, these differences were not statistically significant. The setup time for EMARO was approximately 8 min (range, 5-12). No patient experienced recurrence, and the postoperative complication rates were similar between the two groups. The number of patients who used postoperative analgesics in the E-TAPP and L-TAPP groups was four (n = 15) and 22 (n = 36), respectively, with a significant difference between the two groups (p = 0.042).
CONCLUSIONS: Laparoscopic surgery using EMARO can reduce labor costs and postoperative pain. The surgical outcomes of the E-TAPP group were not inferior to those of the L-TAPP group, and E-TAPP could also be safely performed.

UNASSIGNED: The feasibility of starting laparoscopic surgery among newly graduated surgeons lacking extensive experience in open approaches remains a topic of interest. We aimed to evaluate the safety and efficacy of laparoscopic inguinal hernia repair (LHR) compared to open inguinal hernia repair (OHR) in this population.
UNASSIGNED: This retrospective cohort study was conducted on inguinal hernia surgeries performed by a single recently graduated surgeon during the learning phase. Patient data were collected from July 2021 to November 2022 with a focus on demographics, intraoperative details, and 1-year postoperative outcomes. Noninferiority testing was employed with a predetermined margin of 15% to compare the complication rates, recurrence rates, and other secondary outcomes between LHR and OHR.
UNASSIGNED: The study cohort comprised 66 patients (OHR group, n = 45 and LHR group, n = 21). Patient characteristics were similar between groups. No significant differences were observed in the complication rates (OHR, 26.7% and LHR, 19.0%; p = 0.50) or recurrence rates (OHR, 2.2% and LHR, 4.8%; p = 0.54). The LHR group demonstrated noninferior outcomes compared with the OHR group in terms of complication, recurrence, readmission, and reoperation rates. Except for the operative time, secondary outcomes did not differ significantly between the groups.
UNASSIGNED: LHR is a feasible initiation for recently graduated surgeons, demonstrating noninferior outcomes compared with open repair. Therefore, the belief that one must master open surgery before beginning laparoscopy may be untrue.

OBJECTIVE: Inguinal hernia repair remains one of the most common elective general surgical procedures. Previous studies have suggested high rates of chronic pain afterwards. The aim of this study was to evaluate changes in quality of life after local anaesthetic (LA) inguinal hernia surgery performed in a primary care setting.
METHODS: Quality of life (QoL) was measured in all patients both pre-operatively and at 6-months post-operatively using the European Hernia Society Scoring tool. Data was analysed by tertile grouping according to initial symptom score.
RESULTS: 497 patients filled out pre-operative QoL forms between June 2020 and May 2022. Post-operative QoL scores were received from 179 patients (164 male (91.6%)). Median pre-operative score was 33 (IQR 20-48). Median post-operative score was 4 (IQR 1-11). Mean improvement in QoL score was 27.8. Nine patients had a worse score at 6-months compared to pre-op (5%). When the data was analysed by pre-op QoL group as expected the low symptom group (score 0-10) had minimal improvement in QoL (0.23) and 5 out of 13 patients (38%) had a worse score. The medium group (score 11-40) had a mean improvement in QoL of 17.25 with 3 out of 92 (3.2%) experiencing a worse score. The high symptom group (score 41-90) had a mean improvement in QoL of 45.4 with only 1 of 76 (1.3%) experiencing a worse score.
CONCLUSIONS: LA Inguinal hernia repair improves QoL substantially 6-months after surgery. However, in those patients with low pre-operative scores (< 11) the gain is minimal and rates of chronic symptoms following surgery are very high. We recommend avoiding surgery in this group and instead adopting a surveillance approach.