Groin Pain Research Articles

Anatomical cup implantation assisted with dynamic 3D planning improves functional outcomes in primary total hip arthroplasty: A retrospective study.

Anatomical cup implantation is a promising approach in primary total hip arthroplasty (THA) and improves functional outcomes. We aimed to evaluate the cup position and functional outcomes in primary THA with preoperative dynamic 3D planning. We retrospectively reviewed 54 hips in 48 patients who underwent primary THA with anatomical cup implantation (mean follow-up time: 52months). Cup positions were evaluated based on patient-specific morphology, the acetabular fossa and the combined anteversion test. Functional outcomes were assessed after THA. The paired-sample t-test was performed for surgical and contralateral native hips among 42 patients who underwent unilateral THA. Two hips suffered intraoperative trochanteric fracture, but no hip dislocations occurred. No patients reported groin or thigh pain, and all patients were capable of deep squatting and one-leg standing. The mean Harris hip score, WOMAC score, and physical SF-36 score were 94.46 ± 6.16, 10.41 ± 3.62, and 95.19 ± 8.74, respectively. Except for acetabular offset, THA restored biomechanics to those of contralateral native hip, including cup anteversion, abduction, femoral offset and acetabular height (P> 0.05). This study provided evidence for the application of anatomical cup implantation assisted with dynamic 3D planning in primary THA, which restored morphology and improved functional outcomes.

Patient-reported outcomes in inguinal hernia surgery-Results from the GENESIS study: A multinational multicenter study.

Chronic groin pain following inguinal hernia repair can be troublesome. The current literature is limited, especially from Asia and Africa. We aimed to evaluate patient-reported outcomes using the Carolinas Comfort Scale (CCS) following inguinal hernia repair at an international level, especially to include patients from Asia and Africa. An international cohort of surgeons was invited to collaborate and collect data of consecutive adult patients who underwent inguinal hernia repair. The data were collected to allow at least 2years of follow-up. A total score for CCS was calculated and compared for the following groups-patient age <30years versus (vs.)>30years; open versus laparoscopic repair, emergency versus elective surgery, and unilateral versus bilateral hernia repair. The CCS scores between Asia, Africa, and Europe were also compared. The mean total CCS score of patients operated in Asia (n=891), Europe (n=853), and Africa (n=157) were 7.32, 14.6, and 19.79, respectively. The total CCS score was significantly higher following open repair, emergency repair, and unilateral repair, with surgical site infections (SSI) and recurrence. In the subgroup analysis, the patients who underwent elective open repair in Europe had higher CCS scores than those in Asia. About 15% of patients had a CCS score of more than 25 after a minimum follow-up of 2years. The factors that influence CCS scores are indication, approach, complications, and geographic location.

Dynamic Magnetic Resonance Imaging (MRI) in Inguinal-Related Chronic Groin Pain (CGP): Comparison With Systematic Surgical Assessment.

Objective This study aimed to assess the performance of dynamic MRI in Chronic Groin Pain (CGP) related to the inguinal region, comparing it with surgery as the gold standard. Materials and methods A cohort of 25 consecutive patients exhibiting persistent clinical inguinal-related CGP underwent a pre-surgical pelvis MRI. Imaging encompassed strictly axial Fast Spin Echo (FSE) T1 sequences, both without (static sequence) and with Valsalva Maneuver (VM, dynamic sequence), alongside axial-oblique Proton Density weighted with Fat Saturation (PDFS). Evaluation of these sequences focused on identifying Abdominal Wall (AW) injuries. A consistent surgical approach was employed by the same surgeon across all patients (34 AW injuries in 25 patients). Specificity (Sp), Sensitivity (Se), Negative Predictive Value (NPV), Positive Predictive Value (PPV), and overall accuracy of MRI sequences and their combinations for detecting AW injuries were computed by comparing them to surgical findings. Results Ninety sequences were obtained, revealing that the axial PDFS oblique sequence emerged as the most singularly reliable (Accuracy: 58.82%). The optimal sequence combination was found to be axial T1 combined with axial T1 VM, exhibiting an accuracy of 75.00% (Se: 85.71%, Sp: 70.59%, PPV: 54.55%, NPV: 92.31%, with an average duration of 4 minutes and 31 seconds). Conclusion Based on our findings, we advocate for the adoption of the axial FSE T1 combined with Valsalva Maneuver as a dependable protocol for inguinal-related CGP, characterized by a highly reasonable examination duration.

The effectiveness of the Copenhagen adduction exercise on improving eccentric hip adduction strength among soccer players with groin injury: a randomized controlled trial

ABSTRACT Introduction Groin injuries are common in soccer players and often involve adductor muscle strains. The Copenhagen Adduction Exercise (CAE) is a targeted intervention whose effectiveness in rehabilitation for these injuries warrants investigation. Objective To investigate the impact of a rehabilitation program, which includes the CAE, on eccentric hip adduction (EHAD) strength, hip joint range of motion (ROM), self-reported disability, and pain among soccer players with adductor-related groin pain. It was hypothesized that the addition of CAE to the rehabilitation program would yield greater improvements. Methods Employing a randomized controlled trial with a two-group parallel design, thirty male soccer players with a mean age of 26.4 ± 3.9 years were randomized into an intervention group (IG) including CAE (n = 15) and a control group (CG) without CAE (n = 15), based on a power analysis to ensure 80% power to detect significant differences. Both groups engaged in their respective rehabilitation programs twice a week for eight weeks. The primary outcome measured was EHAD strength, while secondary outcomes included hip joint ROM, self-reported disability measured by the Copenhagen Hip and Groin Outcome Score (HAGOS), and pain levels. Results Significant improvements within groups were observed across all measures (p < 0.001). The IG demonstrated a greater increase in EHAD strength (Mean Difference [MD] = 0.49 Nm/kg, 95% Confidence Interval [CI] [0.31, 0.66]), a more pronounced reduction in pain (MD = -1.60, 95% CI [−2.18, −1.02]), and betterment in all HAGOS subscale scores compared to the CG. There were no significant between-group differences in hip joint ROM. Conclusion Incorporating the CAE into rehabilitation programs significantly improves EHAD strength, decreases pain scores, and reduces self-reported disability in soccer players with adductor-related groin pain. Registration ClinicalTrials.gov identifier: NCT05589623

Inguinal endometriosis: a case series and review of the literature

BackgroundInguinal endometriosis is one of the most common forms of endometriosis. The present study introduces 8 cases of inguinal endometriosis and discusses probable theories of inguinal endometriosis by reviewing the literature.Case presentation8 Iranian cases of inguinal endometriosis with a mean age of 36 years were presented. Catamenial groin pain and swelling were the most common complications. Also, patients usually had accompanying symptoms such as pelvic pain and dysmenorrhea. One-half of patients had a history of previous abdominal surgery. Ultrasound was diagnostic in 4 patients (50%), and magnetic resonance imaging was used in two patients (25%). Among 6 patients who underwent hormonal therapy, 4 experienced an endometriosis size increase. Inguinal endometriosis was right-sided in 87.5% of patients, and among 4 patients who underwent surgery, 75% had proximal site involvement of the round ligament.ConclusionAccording to the rarity of inguinal endometriosis, it is more likely to be a misdiagnosis with other inguinal disorders such as inguinal hernia. Inguinal endometriosis should be considered in patients who undergo inguinal herniorrhaphy, with suspected findings such as thickening of the hernia sac wall, bloody fluid inside the sac, or thickening of the extraperitoneal round ligament during the surgery.

History of pain around the lumbopelvic region during perinatal period: a prospective cohort study.

Many women experience pain around the low back and pelvic girdle during/after pregnancy. These pains have different risk factors and require independent management strategies. Therefore, an epidemiological database is required to understand when each type of pain occurs, and how serious it could be. Thus, the history of pain in the lumbopelvic region throughout the perinatal period was investigated. The information of 170 women recruited at the obstetrics and gynecology clinics in Japan was collected at 12, 24, 30, and 36weeks of pregnancy, in the early days after childbirth, and one month after childbirth. The presence and severity of sacroiliac joint pain, pubic pain, groin pain, and low back pain were assessed using a numerical rating scale. Descriptive statistics were used to determine changes in the prevalence of pain. In addition, the change in the severity of each type of pain was observed through descriptive statistics, by including only those who had pain. The sacroiliac joint pain showed a twofold increase from 12 to 24weeks, while the pubic pain suddenly increased after 24weeks. The severity of pubic and groin pain increased sharply during pregnancy. Regarding low back pain, the change in the severity was lesser than the other pains. The sacroiliac joint pain was the highest among the four pains during pregnancy. Each type of pain had a different incidence rate and a different time of onset and aggravation. These results help women and health professionals to manage, and prevent these harmful symptoms.

Fratura de Stress do Colo do Fémur em Atleta de CrossFit

Femoral neck stress fractures are infrequent. They are more prevalent among athletes, with women being at a higher risk. A 29-year-old female amateur CrossFit athlete complained of right-sided groin pain after a high intensity training. An X-ray showed no signs of acute lesions, but further CT scan and MRI revealed a compression-type femoral neck stress fracture. The patient underwent conservative treatment, restricting full weight-bearing during six weeks. She became asymptomatic at four months and returned to sports at six months. Follow-up imaging confirmed fracture union. This diagnosis is crucial when assessing athletes, including amateurs, as early recognition is vital due to high complication and morbidity rates.

Extreme Serum Titanium Concentration Induced by Acetabular Cup Failure: Unveiling a Unique Scenario of Titanium Alloy Debris Accumulation.

The majority of contemporary total hip arthroplasty (THA) implants are constructed from Ti alloys, which are generally believed to generate fewer adverse local tissue reactions (ALTRs) compared to CoCr alloys. This study presents a case of unusual primary THA failure where a substantial release of Ti alloy debris was observed. A 52-year-old active male underwent THA after post-traumatic aseptic necrosis of the femoral head in 2006. Seventeen years after the procedure, the patient presented with groin pain and a restricted range of motion. X-rays revealed the protrusion of the alumina ceramic head through the Ti6Al4V acetabular cup. Trace element analysis indicated significantly elevated levels of serum Ti, Al, and V. CT and MRI confirmed Ti alloy cup failure and a severe ALTR. During revision surgery, it was found that the worn-out ceramic head was in direct contact with the acetabular cup, having protruded through a central hole it had created over time. No acetabular liner was found. Histological analysis of his tissue samples showed wear-induced synovitis with areas of multinucleated foreign body giant cells and the accumulation of numerous metal particles but no acute inflammatory response. Six months after the revision THA, the patient has experienced favourable outcomes. This case provides an instructive illustration for studying the consequences of the substantial release of Ti alloy debris from orthopedic implants.

Core stability is associated with dynamic postural balance in soccer players experiencing groin pain without time-loss

ObjectivesThe study sought to evaluate possible relationships between dynamic postural balance and pain, core stability, and hip range of motion in soccer players who were experiencing groin pain (GP). Furthermore, the study aimed to compare these measurements in symptomatic and asymptomatic players. MethodsThe study included 42 male soccer players experiencing GP and an equal number of asymptomatic players. Dynamic postural balance, pain, hip range of motion and trunk endurance were measured. ResultsThe GP group revealed reduced dynamic balance performance (p < 0.01–0.001) in injured and non-injured limbs compared to control group. Further, players experiencing GP demonstrated lower hip range of motion in internal (p < 0.05) and total rotations (p < 0.01) in the injured limb, and lower trunk endurance (p < 0.001) compared to their asymptomatic peers. In general, core stability was associated (r = 0.13–0.61, p < 0.05–0.001) with the poor dynamic balance performance in the GP group while standing on injured and non-injured limbs. No significant correlations between dynamic postural balance, pain and hip range of motion were observed. ConclusionPoor core endurance was found to be associated with dynamic balance disorders in soccer players experiencing GP. This information can aid in the development of targeted strategies to enhance dynamic postural balance in these players.

New Anatomical Concepts regarding Pubic-Related Groin Pain: A Dissection Study

ObjectivePubis-related groin pain remains a difficult topic in orthopedic and sports medicine. A better understanding of the anatomy of the adductors and the pubic ligaments is necessary. The aim of this study is to map all the musculotendinous attachments to the pubic ligaments and to investigate in detail all the possible inter-adductor fusions. MethodsThe pubic symphyses were dissected in eight male and fourteen female embalmed cadavers (mean age 85 years), focusing on the fusion between the adductors, pubic ligaments, and musculotendinous attachments at the pubic ligaments. The 95% confidence intervals for the prevalence of the different conjoint tendons and tendon attachment to ligament were calculated. ResultsThe presence of three types of conjoint tendons was found: adductor brevis and gracilis (AB/G) 90.9 [72.2 – 97.5]%; adductor brevis and adductor longus (AB/AL) 50.0 [30.7 – 69.3]%; adductor longus and gracilis (AL/G) 50.0 [30.7 – 69.3]%. The AL, AB and G were in every cadaver attached to the anterior pubic ligament (APL). 64% of the AB and 100% of the G were attached to the inferior pubic ligament (IPL). ConclusionThe proximal anatomy of the adductors is more complex than initially described. This study identified three possible conjoint tendons between the proximal adductors. The AB/G conjoint tendon was significantly more present than the AB/AL or AL/G conjoint tendon. The IPL has attachments only from the AB and G. Rectus Abdominis (RA) and AL were not attached to IPL. Mapping the musculotendinous attachments on the pubic ligaments creates more clarity on the pathophysiology of lesions in this area.

Diagnostic impact of using the semi-erect position in the evaluation of inguinal hernia with superficial sonography.

&lt;b&gt;Introduction:&lt;/b&gt; The main cause of groin pain is inguinal hernia (IH). The most commonly used imaging test for diagnosis is sonography, which is also useful in distinguishing between indirect and direct hernias.&lt;b&gt;Aim:&lt;/b&gt; In this study, measurements were made with sonography in the semi-erect position (45) in addition to the supine position and the effectiveness of this position in detecting the defect was investigated.&lt;b&gt;Material and methods:&lt;/b&gt; The IH cases diagnosed by ultrasound between March 2019 and October 2023 were evaluated retrospectively. According to the diameter of the defect in the supine position, the cases were divided into three groups: Group A (≤1.5 cm), Group B (1.5-3 cm), and Group C (≥3 cm). A total of 252 patients with unilateral IH were identified.&lt;b&gt;Results:&lt;/b&gt; For Group A, the mean value was 1.09 0.23 (0.64-1.48) cm in the supine position and 1.28 0.26 (0.67) cm in the semi- -erect position (p&lt;0.001). For Group B, the mean value was 2.29 0.29 (1.57-2.82) cm in the supine position and 2.41 0.31 (1.65-2.94) cm in the semi-erect position (p&lt;0.001). For Group C, the mean value was 3.57 0.23 (3.28-4.05) cm in the supine position and 3.62 0.24 (3.32-4.10) cm in the semi-erect position (p&lt;0.05).&lt;b&gt;Conclusions:&lt;/b&gt; Superficial ultrasound, which provides reliable results in the diagnosis of IH, is an easily accessible modality. Unlike previous studies, this study was the first to examine the semi-erect position in IH patients. It showed that it is effective in determining the optimal diameter of the defect.

Comparing stapler and sutured mesh fixation techniques for laparoscopic TAPP repair: a study on chronic groin pain on 3-year follow-up

Trans-abdominal preperitoneal (TAPP) and totally extraperitoneal (TEP) repairs are the available surgeries for inguinal hernias, with both methods of laparoscopic repairs requiring mesh applications. This study analyzes the correlation between sutured versus stapler mesh fixation in a laparoscopic TAPP for unilateral groin hernia regarding chronic pain during 3-year follow-up. A total of 130 patients with laparoscopic hernia undergoing TAPP repair were randomized into 2 groups based on their fixation technique—one with sutures and the other with stapler. Postoperative complications and chronic groin pain were noted for each technique. Equal number of participants was present in the stapler and suture groups, with the majority having an ASA score of one. The mean age was 42.50 ± 13.86 years, and the body mass index (BMI) was 27.47 ± 5.88. The stapler group presented a shorter mean operative time than the suture group. However, the stapler group had a significantly higher mean VAS score than the suture group. Most participants in the suture group (89.2%) had LOS for 1 day, while a 2-day LOS was significantly higher in the stapler group (12.3%) than in the suture group (9.2%). No patient reported mesh erosion, conversion, recurrence, testicular atrophy, and mesh infection. Early postoperative pain was more in stapler group along with long hospital stay, but both were non-significant. Chronic postoperative pain results and recurrence incidences over 3-year follow-up were also similar. Re-admission rates were minimal, no significant complications occurred.

MRI findings in athletic groin pain: correlation of imaging with history and examination in symptomatic and asymptomatic athletes.

To determine differences in prevalence and diagnostic accuracy of MRI findings between asymptomatic athletes and athletes with longstanding groin pain. One hundred twenty-three adult male athletes were approached with 85 consecutive athletes recruited. Group 1 (symptomatic, n = 34) athletes referred for longstanding groin pain (insidious onset, > 3 weeks duration). Group 2 (control, n = 51) athletes referred for injuries remote from the pelvis and no groin pain in the last 12 weeks. All referrers completed a clinical examination proforma documenting absence or presence of pelvis and hip abnormality. All patients completed the Copenhagen Hip and Groin Outcome Score (HAGOS) questionnaire and underwent a 3T MRI groin and hip protocol. MRIs were scored independently by two musculoskeletal radiologists blinded to clinical details. Statistical analysis was performed to evaluate associations between MRI findings, inter-reader reliability, clinical examination and HAGOS scores. Pubic body subchondral bone oedema, capsule/aponeurosis junction tear and soft tissue oedema were more prevalent in the symptomatic group (p = 0.0003, 0.0273 and 0.0005, respectively) and in athletes with clinical abnormality at symphysis pubis, adductor insertion, rectus abdominis, psoas and inguinal canal (p = 0.0002, 0.0459 and 0.00002, respectively). Pubic body and subchondral oedema and capsule/aponeurosis tear and oedema significantly correlated with lower (worse) HAGOS scores (p = 0.004, 0.00009, 0.0004 and 0.002, respectively). Inter-reader reliability was excellent, 0.87 (range 0.58-1). Symphyseal bone spurring, disc protrusion and labral tears were highly prevalent in both groups. Clinical assessment and MRI findings of pubic subchondral bone oedema and capsule/aponeurosis abnormality appear to be the strongest correlators with longstanding groin pain.

More With Less: Single-Incision Sling Insertion Techniques

To demonstrate reproducible procedures for efficient single-incision sling insertion and troubleshooting. Narrated video footage with stepwise demonstration of single-incision sling insertion technique with anchor system. The mesh midurethral sling is a highly effective and safe procedure that is considered the gold standard for surgical treatment of stress urinary incontinence. Retropubic and transobturator approaches for midurethral slings have similar subjective cure rates with differing surgical risk profiles [1,2]. The retropubic route has a higher risk of injury to the bladder, nerves, and vascular structures, whereas the obturator approach carries a risk of groin or thigh pain [3-5]. Use of a single-incision sling decreases these risks and allows flexibility to perform the procedure without sedation or general anesthesia. Recent literature demonstrates similar subjective and objective success and safety of single-incision slings compared with both retropubic and transobturator approaches, although long-term data are forthcoming [5]. We demonstrate a stepwise approach for the insertion of a single-incision sling using a helical trocar. Easily reproducible procedures for setup and sling anchor management allow for efficient placement without assistance. In addition, we outline hand positioning, trocar management, and anchor deployment with troubleshooting techniques for potential placement difficulties. Finally, we review methods for sling tensioning to prevent complications such as voiding dysfunction and mesh or suture exposures. Given that single-incision slings are more likely to be performed under local anesthesia and are less invasive with decreased recovery time, it has the potential to become the preferred approach in the future. This video demonstrates clear and detailed steps to facilitate successful placement of the single-incision mesh midurethral sling.

A longitudinal study of the prevalence of post-surgical inguinodynia and the factors responsible for the development of chronic pain among the patients undergoing open hernioplasty at a tertiary care center

Background: Chronic groin pain (Inguinodynia) is a potential complication following inguinal hernia mesh repair and has a significant impact on the quality of life. The incidence varies among studies ranging between 0% and 62.9%. Aims and Objectives: The present study was conducted with the objectives of estimating the prevalence of post-surgical inguinodynia among the patients undergoing open hernioplasty. The secondary objective was to assess the factors associated with the development of post-surgical inguinodynia. Materials and Methods: A longitudinal study was carried out in a tertiary care center in Bangalore, Karnataka among the hernia patients attending the outpatient department of General Surgery department. A pro forma prepared with expert validation was used to collect details regarding pre-operative characteristics, type of anesthesia, intraoperative findings, and post-operative complications. The pain was assessed by the visual analog scale. Descriptive statistics and Chi-square test were used to identify the risk factors. Results: A total of 112 patients underwent hernioplasty. Out of this, 108 were males and 4 were females. The mean age of the patients was 48±10.8 years. Majority of them (84, 77.7%) presented with indirect inguinal hernia. The prevalence of inguinodynia at 3-month post-hernia surgery was 21.4% (n=24). Patients with significant pre-operative pain had higher chances of developing chronic pain (P=0.000). It was found that post-operative surgical site infection was associated with increased chances of development of chronic pain (P=0.000). Conclusion: Our study found that around one-fifth of the hernia patients had developed chronic post-surgical inguinal pain following open hernioplasty. There was no significant relationship between patients’ characteristics and development of chronic post-operative pain. The presence of pre-operative pain and post-operative infection in the patients was significantly associated with the development of chronic pain. Intraoperative nerve identification and chronic post-operative pain did not have a significant relationship in our study. Most of the patients who developed chronic pain had experienced only mild pain and none of them had severe inguinal pain. From the findings of our study, we would like to recommend that all measures must be taken to prevent and treat post-operative surgical site infection which leads to the development of chronic pain in patients.

Peripheral Nerve Stimulation Uses High-Frequency Electromagnetic Coupling Technology to Power an Implanted Neurostimulator With a Separate Receiver at the Ilioinguinal Nerve for the Treatment of Chronic Groin and Abdominal Pain: Case Report

BACKGROUND: Chronic groin pain can be debilitating to patients, reducing their overall quality of life. Peripheral nerve stimulation (PNS) is an emerging neuromodulation therapy that may be used for groin pain refractory to other treatment modalities. CASE REPORT: An 86-year-old Hispanic man with a history of left inguinal hernia repair with mesh presenting chronic groin and abdominal pain was successfully treated with subthreshold PNS at the ilioinguinal nerve. CONCLUSION: This case study demonstrated that subthreshold PNS can safely and effectively manage chronic groin and abdominal pain. KEY WORDS: Peripheral nerve stimulation, chronic pain, ilioinguinal, groin pain

Efficacy of modified active physical therapy program on pain, muscle strength, and function in adolescent football players with osteitis pubis

BackgroundIn athletes, osteitis pubis (OP) is considered a major cause of chronic groin pain. In addition to the difficulties with diagnosis, controversy exists regarding the most appropriate treatment approach. The study aimed to evaluate the effect of a modified active physical therapy program (MAPT) on pain, hip and trunk muscle strengths, and lower extremity function in adolescent football players with OP.MethodsFifty football players aged from 12 to 18 years with OP were included and allocated into two groups: the MAPT group (n = 24) and the traditional physical therapy (TPT) group (n = 26). Each group received a different treatment protocol for 60 min applied 3 times/week for 12 weeks. A visual analog scale, digital hand-held dynamometer (HHD), and lower extremity functional scale (LEFS) were used to measure pain, hip and trunk muscle strengths, and lower limb function, respectively, at baseline and 12 weeks post-intervention.ResultsThere was a highly significant difference in the TPT group’s pain score (p < 0.001) compared with the MAPT group. Also, the strength of hip flexors, abductors, adductors, internal rotators, external rotators, and trunk flexors and extensors improved significantly (p < 0.05) than the TPT group. However, the between-group analysis revealed that the strength of hip extensors and LEFS in the MAPT group achieved a highly significant difference (p < 0.001) compared with the TPT group.ConclusionMAPT could be recommended strongly in the rehabilitation of OP in adolescent football players in which the functional abilities of OP patients improved because of reduced pain levels and increased hip and trunk muscle strength. (IRCT20210909052421N3, Iranian Registry of Clinical Trials, https://www.irct.ir/trial/68946/pdf, 9-April-2023).

CHRONIC GROIN PAIN FOLLOWING INGUINAL HERNIA REPAIR IN THE LAPAROSCOPIC ERA: A SYSTEMATIC REVIEW

Background: Pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage. Chronic pain is any pain which persists beyond the normal healing period of 12 weeks. Postherniorrhaphy groin pain is defined as pain lasting &gt;3 months after surgery, which is one of the most important complications occurring after inguinal hernia repair, and occurs with greater frequency than previously thought. The aim: This study aims to show chronic groin pain following inguinal hernia repair in the laparoscopic era. Methods: By comparing itself to the standards set by the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) 2020, this study was able to show that it met all of the requirements. So, the experts were able to make sure that the study was as up-to-date as it was possible to be. For this search approach, publications that came out between 2013 and 2023 were taken into account. Several different online reference sources, like Pubmed and SagePub, were used to do this. It was decided not to take into account review pieces, works that had already been published, or works that were only half done. Result: In the PubMed database, the results of our search brought up 103 articles, whereas the results of our search on SagePub brought up 113 articles. The results of the search conducted for the last year of 2013 yielded a total 80 articles for PubMed and 49 articles for SagePub. The result from title screening, a total 14 articles for PubMed and 8 articles for SagePub. In the end, we compiled a total of 10 papers. We included five research that met the criteria. Conclusion: Chronic pain following inguinal hernia repair causes significant morbidity to patients and should not be ignored. Preemptive analgesia and operation under local anesthesia significantly affect pain. Intraoperative identification and preservation of all inguinal nerves are very important. Early diagnosis and management of chronic pain can remove suffering of the patient.

Value of MR arthrography for evaluation of children and adolescents with clinically suspected intraarticular cause of hip pain

PurposeTo evaluate the distribution of intra- and extraarticular MRI findings in children and adolescents with clinically suspected intraarticular cause of hip pain in order to assess the need for additional intraarticular contrast administration.Material and methodsDatabase was searched over a period of 34 months retrospectively for consecutive hip MR arthrography in young patients (8–17 years) with suspected intraarticular cause of hip or groin pain. Exclusion criteria were prior hip surgery, follow-up examination due to known intraarticular pathology, incomplete examination, qualitatively non-diagnostic examinations, and missing informed consent. Reports of fellowship-trained MSK radiologists were searched for intraarticular versus extraarticular findings explaining hip or groin pain.ResultsSeventy patients (68% female; median age: 14.5 years; range:10.8–16.9 years) were analyzed. No reason for pain was found in 30 (42.9%) hips, extraarticular reasons in 20 (28.6%) cases, intraarticular in 14 (20.0%), and both (intra- and extraarticular) in 6 (8.6%) hips. Most common extraarticular reasons were apophysitis (14.3%), other bony stress reactions (12.9%), intramuscular edema (7%), tendinitis (5.7%), and trochanteric bursitis (4.3%). Labral pathology was the most common intraarticular finding (overall:34.3%; partial tear:15.7%, complete tear:15.7%), most frequent at the anterosuperior position (81.8%). Cartilage defects (1.4%), intraarticular neoplasia (1.4%), and tear of the femoral head ligament (2.8%) were rarely found. Synovitis and loose bodies were not observed. Cam-(37.1%) and pincer-configurations (47.1%) were common while hip dysplasia was rare (5.7%).ConclusionMRI in children and adolescents with hip pain should be done primarily without intraarticular contrast administration since most cases show an extraarticular pain reason or no diagnosis detectable with MRI.

MORPHOLOGICAL STUDY OF ANTERIOR INFERIOR ILIAC SPINE IN A SAMPLE OF HEMIPELVIS FROM SOUTH INDIAN POPULATION

Objective: Abnormal morphology of anterior inferior iliac spine (AIIS) contributing to repeated femoroacetabular impingement, leading to functional limitation at the hip joint and chronic groin pain has been reported recently. The present study examines the prevalence of the morphologically different AIIS in south Indian population. Methods: This was an observational and cross-sectional study conducted by analyzing dry hemipelvises of South Indian population at the Department of Anatomy of a tertiary care teaching hospital between July 2022 and June 2023. The specimens were analyzed independently by first and second authors, to determine the prevalence of different morphologies of AIIS based on Morales-Avalos classification. Data were entered into Microsoft Excel and analyzed. Results: A total of 150 hemipelvises were analyzed. Type 2A was observed in 46.42% (n=65/140). Abnormal morphology was seen more on the left side hemipelvises (41.42%, n=58/140). Conclusions: Type 2A of AIIS was more prevalent in South Indian population and more prevalent on the left side hemipelvis. Demonstrating the different morphologies of AIIS helps in understanding their role in subspine hip impingement.