Biering-Sorensen test scores in coal miners

ObjectivesBiering-Sorensen test is an isometric back endurance test. Biering-Sorensen test scores have varied in different cultural and occupational groups. The aims of this study were to collect normative data on Biering-Sorensen holding times, to determine the discriminative ability of the Biering-Sorensen test in Turkish coal miners, and to examine the association between Biering-Sorensen test result and functional disability.MethodsOne hundred and fifty male coal miners participated in this study. Trunk extensor muscle strength was measured using the Biering-Sorensen test. Oswestry disability index was used to measure the functional disability level of low back pain.ResultsThe mean Biering-Sorensen holding time for the total subject group was 107.3 ± 22.5 s. The mean time of Biering-Sorensen test of the subjects with and without low back pain were 99.9 ± 19.8 and 128.6 ± 15.2 s, respectively. The difference between the subjects with and without low back pain was statistically significant (p < 0.001). There was a statistically significant negative correlation between Oswestry functional disability score and Biering-Sorensen holding time (r = ?0.824, p < 0.001).ConclusionsTurkish coal miners have low mean back extensor endurance holding times. Biering-Sorensen test had a good discriminative ability in our study group. Trunk muscle strength has a significant effect on the disability level of low back pain. Thus trunk muscle endurance training exercise therapy may be effective for the reduction of disability in patients with low back pain.     

Does restoration of leg length and femoral offset play a role in functional outcome one year after hip hemiarthroplasty?

BackgroundThe objective of this study was to evaluate the correlation between specific joint biomechanical parameters and 1 year functional outcome scores in elderly patients receiving hemiarthroplasty in the setting of intracapsular hip fractures.MethodsThis is a retrospective, institutional registry based study. 168 hip hemarthroplasties were captured from October 2013 to June 2015. Patients were excluded based on contralateral hip surgery, perioperative complications or inadequate radiographs. 84 patients were alive at one year follow up. We compared mobility and pain scores to radiographically determined variations of leg lengths and femoral offset. We also compared the performance of fellowship trained arthroplasty surgeons to their non-fellowship trained counterparts.ResultsThe operated leg was a mean of 1.12 ± 6.8 mm longer than the contralateral. leg length discrepancy (LLD) was less than 10 mm in 72 patients. Mean difference in offset between limbs was 0.25 ± 3.3 mm. The difference was within 5 mm in 79 patients (94%). We found no statistically significant correlation between mobility or pain scores and variations in leg length or offset. We found significantly better performance of the arthroplasty surgeons in restoring leg length but no difference in offset reconstruction or functional benefit for the patient.ConclusionsOur study was unable to demonstrate a significant relationship between leg length or femoral offset restoration and the patient’s ultimate functional recovery. Arthroplasty surgeons performed better in restoring leg length, but no associated functional advantage was seen.     

The effect of self-care education through teach back method on the quality of life in hemodialysis patients

BackgroundSelf-care education can play an important role in improving the quality of life in hemodialysis patients.PurposeThe purpose of this study was to determine the effect of self-care education with teach back method on the quality of life in hemodialysis patients.MethodsIn this pre- and post-test clinical trial, 45 patients with end-stage renal disease undergoing hemodialysis at Sina hospital in Tehran were included. Patient education was done with teach back method. The duration of training were 3 sessions and the time of each session lasted from 45 minutes to one hour. To collect data from patients, a demographic questionnaire was used and to assess the quality of life of patients, kidney disease quality of life-short form before and after education was used. A significant level of 5% was determined.ResultsThe mean age of patients was 58.49 ± 9.97 years. Among the dimensions of quality of life before education, the highest score was for physical role (64.24 ± 7.68) and the lowest was related to job status (28.33 ± 11.06). After training, the most score was related to emotional role (71.15 ± 2.84) and the least was related to job status (43.87 ± 11.54). A significant difference between the quality of life at before and after education was seen (P = 0.000).ConclusionThis study showed that self-care education through teach back method improves the quality of life in hemodialysis patients. Therefore, it is recommended that nurses in the hemodialysis unit implement self-care education through teach back method as an important task.     

Femoral nerve block in a representative sample of elderly people with hip fracture: A randomised controlled trial

IntroductionThe number of elderly people with hip fracture and dementia is increasing, and many of these patients suffer from pain. Opioids are difficult to adjust and side effects are common, especially with increased age and among patients with dementia. Preoperative femoral nerve block is an alternative pain treatment.AimTo investigate whether preoperative femoral nerve block reduced acute pain and opioid use after hip fracture among elderly patients, including those with dementia.Patients and methodsIn this randomised controlled trial involving patients aged ≥70 years with hip fracture (trochanteric and cervical), including those with dementia, we compared femoral nerve block with conventional pain management, with opioid use if required. The primary outcome was preoperative pain, measured at five timepoints using a visual analogue scale (VAS). Preoperative opioid consumption was also registered.ResultsThe study sample comprised 266 patients admitted consecutively to the Orthopaedic Ward. The mean age was 84.1 (±6.9) years, 64% of participants were women, 44% lived in residential care facilities, and 120 (45.1%) had dementia diagnoses. Patients receiving femoral nerve block had significantly lower self-rated pain scores from baseline to 12 h after admission than did controls. Self-rated and proxy VAS pain scores decreased significantly in these patients from baseline to 12 h compared with controls (p < 0.001 and p = 0.003, respectively). Patients receiving femoral nerve block required less opioids than did controls, overall (2.3 ± 4.0 vs. 5.7 ± 5.2 mg, p < 0.001) and in the subgroup with dementia (2.1 ± 3.3 vs. 5.8 ± 5.0 mg, p < 0.001).ConclusionPatients with hip fracture, including those with dementia, who received femoral nerve block had lower pain scores and required less opioids before surgery compared with those receiving conventional pain management. Femoral nerve block seems to be a feasible pain treatment for elderly people, including those with dementia.     

Percutaneous Zadek osteotomy for the treatment of insertional Achilles tendinopathy

BackgroundInsertional Achilles tendinopathy (IAT) is a challenging common lower extremity disorder, despite several treatment options described in literature. Open dorsal closing wedge calcaneal osteotomy or Zadek Osteotomy (ZO), for the treatment of the IAT has good clinical results but a high rate of postoperative complications. The purpose of this study is to describe percutaneous ZO for the treatment of the IAT and to evaluate its impact on the clinical and functional postoperative outcomes.MethodsTwenty-six consecutive patients presenting with unilateral IAT refractory to nonoperative measures were treated with percutaneous ZO. Visual Analogue Scale (VAS) and Foot Function Index Score (FFI) were recorded preoperatively and at final follow-up visit (12 ± 3) months. Postoperative complications, satisfaction, and relief of the pain were also recorded.ResultsThe percutaneous ZO showed a significant improvement (p < 0.0001) in preoperative to postoperative FFI (from 65 ± 9 to 8 ± 12) and VAS (from 9 ± 1 to 1 ± 2). Two postoperative complications (8%) were observed: a case of symptomatic non-union and hardware pain, both in healthy patients. The overall rate of satisfaction after surgery was (92%). The relief from pain was achieved after an average period of 12 weeks.ConclusionsZO is a safe and effective procedure for the treatment of IAT. The use of a minimally invasive surgical approach is associated with excellent pain reduction (VAS score) and improved clinical function (FFI score). When compared to the open surgical approach, the percutaneous ZO may decrease recovery time and postoperative complications.Level of evidence: III, retrospective case series.     

Short-term and mid-term outcome of total ankle replacement in haemophilic patients

BackgroundAnkle arthropathy is very frequent in haemophilic patients. Prostheses are valuable alternatives to arthrodesis in non-haemophilic patients. We report the experience of a single centre in France on the use of prostheses in haemophilic patients.MethodsRetrospective study of 21 patients with haemarthropathy who underwent ankle arthroplasty (32 ankles), with additional surgery, if needed, from July 2002 to September 2009 (mean follow-up 4.4 ± 1.7 years). The American Orthopaedic Foot and Ankle Society (AOFAS) ankle–hindfoot scale was used to evaluate pain, function, ankle mobility and alignment.ResultsThe overall AOFAS score improved from 40.2 ± 19.4 (pre-surgery) to 85.3 ± 11.4 (post-surgery). The function score increased from 23.6 ± 7.7 to 35.9 ± 6.7 and dorsiflexion from 0.3° ± 5.0° to 10.3° ± 4.4°. Two patients underwent further ankle arthrodesis. On X-ray, both tibial and talar components were stable and correctly placed in all ankles. Alignment was good.ConclusionAnkle arthroplasty is a promising alternative to arthrodesis in haemophilic patients.     

Socioeconomic impact of ankylosing spondylitis in Tunisia

ObjectiveAnkylosing spondylitis (AS) is the second most common chronic inflammatory joint disease after rheumatoid arthritis and causes substantial functional impairment, two features that generate a heavy socioeconomic burden. Here, our objective was to assess the socioeconomic impact of AS and to identify factors associated with higher costs.Patients and methodsWe retrospectively reviewed the medical charts of 50 patients with AS seen at the Monastir Public Health Service Hospital over the 6-month period from March to September 2006. The following were evaluated: direct costs of medical care; indirect costs related to work incapacity; and impact on marital life, offspring, social activities, and activities of daily living.ResultsThere were 42 men and eight women (male-to-female ratio, 5.25) with a mean age of 38.9 ± 10.8 years (range, 19–60 years). The median mean direct cost of medical care for AS was 426.072 Tunisian Dinars (TND) (266.295 €) per year, and the interquartile range (IQR) was 270.468 TND. Of the 34 patients who had paid employment, 12 (35%) were on sick leave. The mean indirect cost was 447.4 ± 294.3 TND (279.625 ± 183.937 €) per patient per year. The median mean total cost was 873.472 TND (545,92 €) per patient per year with an IQR of 292,324 TND. Factors associated with higher costs were the use of nonsteroidal anti-inflammatory drugs and higher values of the BASDAI and BASRI. Among married patients, 44.4% reported sexual problems, which correlated with the BASMI; and 37% reported a negative reaction on the part of the healthy spouse. Adverse effects on schooling and quality of life of the children were noted in 29.6% of cases. Among single patients, 30.4% felt their disease was responsible for their unmarried status. The disease adversely affected the ability to carry out many activities of daily living (grooming in 38% of cases, housework in 76%, shopping in 92%, sporting activities in 96%, socializing in 68%, and traveling in 80%). The patients usually reported receiving support from their family, which was physical in 74% of cases, financial in 52%, and psychological in 90%.ConclusionOur data indicate that AS generates a major socioeconomic burden. Most of the factors associated with higher costs were related to greater disease activity. Therefore, early appropriate treatment is crucial. Despite the many socioeconomic problems generated by AS, the patients remained connected to their social network thanks to support from their family and friends.     

Femoral neck shortening in adult patients under the age of 55 years is associated with worse functional outcomes: Analysis of the prospective multi-center study of hip fracture outcomes in China (SHOC)

IntroductionYoung femoral neck fracture patients require surgical fixation to preserve the native hip joint and accommodate increased functional demands. Recent reports have identified a high incidence of fracture shortening and this may have negative functional consequences. We sought to determine if fracture shortening is associated with poor functional outcome in young femoral neck fracture patients.Patients and methodsOne hundred and forty-two patients with femoral neck fractures age 18–55 were recruited in this prospective cohort study across three Level 1 trauma hospitals in Mainland China. Patient-reported and objective functional outcomes were measured with the Harris Hip Score (HHS), Timed Up and Go (TUG), and SF-36 Physical Component Summary (SF-36 PCS) at 12 months. Radiographic fracture shortening was measured along the long axis of the femoral neck and corrected for magnification. Severe shortening was defined as ≥10 mm. The primary analysis measured associations between severe radiographic shortening and HHS at one-year post-fixation.ResultsOne hundred and two patients had complete radiographic and functional outcomes available for analysis at one year. The mean age of participants was 43.7 ± 10.8 years and 53% were male. Fifty-five percent of fractures were displaced and 37% were vertically orientated (Pauwels Type 3). The mean functional outcome scores were: HHS 90.0 ± 10.8, TUG 12.0 ± 5.1 s, and PCS 48.5 ± 8.6. Severe shortening occurred in 13% of patients and was associated with worse functional outcome scores: HHS mean difference 9.9 (p = 0.025), TUG mean difference 3.2 s (p = 0.082), and PCS mean difference 5.4 (p = 0.055).ConclusionsSevere shortening is associated with clinically important decreases in functional outcome as measured by HHS following fixation of young femoral neck fractures, occurring in 13% of patients in this population. The principle of fracture site compression utilized by modern constructs may promote healing; however, excessive shortening is associated with worse patient-reported outcomes and objective functional measures.     

Plating for midshaft clavicular fractures: The impact on quality of life and functional outcome

IntroductionSeveral studies report on functional outcome after operative treatment for midshaft clavicular fractures. According to the published data not much is known about the quality of life after operative treatment. The purpose of this study is to investigate long term patient reported quality of life (QoL) and functional outcome after plating for midshaft clavicular fractures.MethodsPatients between 16 and 65 years of age, with a midshaft clavicular fracture which were treated with plate fixation between 2006 and 2014, were included. Information was extracted from hospital records and all patients were asked to participate in an online survey. Primary outcome was QoL (SF-36 and EQ-5D-5L). Secondary outcomes were complications, reoperation rate, patient– and cosmetic satisfaction, pain, and functional outcome (DASH).ResultsIn a retrospective cohort design, 164 patients were included, 101 completed the online survey. Patients reported a good QoL and functional outcome. The mean physical- and mental SF36 score were 53.9 ± 7.3 and 52.3 ± 9.9 (0–100), the EQ-5D-5L score was 0.88 ± 0.17 (−0.59 to 1.0) and the average DASH was 8.45 ± 14.0 (0–100). Furthermore, there was a strong correlation between the functional outcome and QoL (p < 0,001). Seventeen patients developed at least one complication (10%) and seventy-seven patients got a reoperation, with isolated implant removal as the leading cause of reoperation (80,5%).ConclusionPatients which received operative treatment for a midshaft clavicle fracture have an excellent QoL, and a good functional outcome. Furthermore, there is a strong relationship between functional outcome and the QoL.     

Entheses ultrasound assessment in primary Sjogren's syndrome

ObjectiveMusculoskeletal pain is a common complaint among patients with primary Sjogren's syndrome (pSS). Joints clinical examination is oftenly normal. A periarticular origin of this pain may be possible. Since clinical examination lacks sensitivity and precision, the use of musculoskeletal ultrasound (US) is more interesting in the evaluation of the entheses involvement, as it is shown to be a more sensitive tool. Our objective was to assess, by an ultrasonographic study, the entheses involvement in the widespread pain of patients with pSS.MethodsThis is a prospective study including 25 women with pSS and 25 age and sex matched healthy controls. An ultrasound examination, using grey scale and Doppler US, of five enthesitic sites (distal quadricipital, proximal patellar, distal patellar, distal Achillian and distal brachial tricipital) sought bilaterally the following lesions: hypoechogenicity, thickening, loss of fibrillar structure, erosions, enthesophytes, calcifications or Doppler hypervascularisation. A final score was calculated by summing the abnormalities scores of all entheses.ResultsThe mean age was 53.2 ± 11.3 years in the pSS group and 50.6 ± 9.7 years in the control group. The mean number of pathological entheses on ultrasound was 3.92 ± 1.93 in the pSS group versus 4.52 ± 2.27 in the control group (P > 0.05). The total score for enthesitis abnormalities was 4.96 ± 2.59 versus 5.72 ± 2.92 (P > 0.05), respectively. There was a positive correlation between total score of ultrasound enthesitic abnormalities and age in both groups.ConclusionIn patients with pSS, clinically painful sites were more frequently found than in US. Musculoskeletal pain was not due to enthesitis.     

Efficacy of ultrasound-guided transversus abdominis plane blocks for post-cesarean delivery analgesia: a double-blind,dose-comparison,placebo-controlled randomized trial

BackgroundThe analgesic benefit of TAP (transversus abdominis plane) blocks for cesarean delivery pain remains controversial. We compared the analgesic efficacy of two doses of local anesthetic for TAP blocks after cesarean delivery.MethodsSixty women having cesarean delivery under spinal anesthesia were randomized to receive ultrasound-guided TAP blocks using either high-dose ropivacaine (3 mg/kg), low-dose ropivacaine (1.5 mg/kg) or placebo. Patients received intrathecal 0.75% bupivacaine 10–12 mg, fentanyl 10 μg and morphine 150 μg and standard multimodal analgesia. The primary outcome was the difference in pain with movement using a numeric rating scale at 24 h. Other outcomes included time to first request for analgesia, pain scores at 6, 12, 36, 48 h and at 6 and 12 weeks, opioid consumption, adverse effects, quality of recovery, and satisfaction.ResultsThere were no differences between groups in the primary outcome. Mean ± SD pain scores (0–10) with movement at 24 h were: high-dose ropivacaine 3.6 ± 1.5, low-dose ropivacaine 4.6 ± 2.1 and placebo 4.1 ± 1.7. With respect to secondary outcomes, the mean ± SD pain scores at 6 h were lower in the high-dose group 2.0 ± 1.8 compared to the low-dose 3.4 ± 2.7 and placebo groups 4.2 ± 2.0 (P = 0.009). Pain scores at 12 h were also lower in the high-dose group 2.2 ± 2.0 compared to the low-dose group 4.1 ± 2.7 and placebo group 4.0 ± 1.3 (P = 0.011). There was no difference in other outcomes between groups.ConclusionsNeither high- or low-dose TAP blocks as part of a multimodal analgesia regimen including intrathecal morphine improved pain scores with movement at 24 h after cesarean delivery when compared to placebo TAP blocks. High-dose TAP blocks may improve pain scores up to 12 h after cesarean delivery.     

High pain catastrophizing scores in one-fourth of patients on biotherapy for spondylarthritis or rheumatoid arthritis

ObjectivesTo measure catastrophizing scores in patients on biotherapy for spondyloarthritis (SpA) or rheumatoid arthritis (RA).MethodsThe first 140 outpatients or day-hospital patients seen at a teaching hospital rheumatology department for biotherapy administration completed the validated French version of the Pain Catastrophizing Scale (PCS, total score ranging from 0 to 52); a questionnaire on perceived support and past, current, and future disease activity; and a questionnaire on perceived understanding of their disease by family and co-workers.ResultsPCS scores were significantly higher in the 54 SpA patients than in the 86 RA patients (20.8 ± 12.1 versus 17.0 ± 13.6; P = 0.08), as a result of a higher helplessness subscore (10.0 ± 6.2 versus 7.8 ± 6.2; P = 0.046). The PCS score was ≥ 30 in 14/54 (26%) SpA patients and in 19/86 (22%) RA patients; physicians identified catastrophizing in only 17 of these 33 patients. PCS scores showed moderate correlations with the AS-DAS and DAS-28 and slightly stronger correlations with the overall pain score (Pearson, +0.431; P = 0.0001). SpA patients reported significantly worse understanding by their co-workers than did RA patients (33.9 ± 33.4 versus 53.9 ± 36.3; P = 0.007).ConclusionOne-fourth of patients with SpA or RA had very high pain catastrophizing scores despite biotherapy. Pain catastrophizing was missed by the physicians in half the cases and was relatively independent from other follow-up parameters. Pain catastrophizing can jeopardize treatment outcomes and deserves specific management.     

First intention vertebroplasty in fractures within an ankylosed thoracolumbar spinal segment

PurposeTo evaluate the outcome of percutaneous vertebral cementoplasty (PVC) as the first-line treatment for traumatic thoracolumbar fractures within an ankylosed spinal segment.Materials and methodsThirty-one patients (15 men, 16 women; mean age: 79.2 ± 11 [SD] years; age range: 66–95 years) with thoracolumbar fractures within an ankylosed spine segment without neurological impairment treated with PVC were retrospectively evaluated. All patients were controlled at six weeks and one year after PVC. Ankylosing conditions, fractures sites and types, radiological consolidation, spinal complications were assessed. Anterior/posterior vertebral height ratios were measured before and after PVC. Postoperative pain relief and treatment success (radiological fracture consolidation) rates were considered.ResultsThe 31 patients had a total of 39 fractures (19 stable [49%], 20 unstable [51%]) treated with PVC. Primary success rate of PVC (initial fracture consolidation without complication) was 61% (19/31). Seven patients (7/31; 23%) exhibited new fractures, and the secondary success rate of PVC (global fracture consolidation one year after repeat PVC) was 87% (34/39). Global consolidation rates of unstable fractures were 85% (17/20) of treated levels. Pain score was null in 84% patients (26/31) one year after PVC. There were no significant differences between pre-PVC (0.62 ± 0.18 [SD]; range: 0.22–0.88) and post-PVC (0.60 ± 0.18 [SD]; range: 0.35–0.88) vertebral height ratios (P = 0.94).ConclusionPVC conveys a high overall success rate and effectively controls pain in patients with vertebral fractures within ankylosed spine segments.     

The contribution of periapical nerve block in transrectal ultrasound-guided prostate biopsy: Results from a prospective randomized trial

ObjectivePeriprostatic nerve block has been shown to be the most effective method to reduce pain during transrectal ultrasound (TRUS) guided prostate biopsy, but the ideal technique remains controversial. The aim of this study was to compare pain control between bilateral basal block (BBB) alone and BBB combined with periapical nerve block (PNB).Patients and methodsFrom November 2007 to May 2009, 182 consecutive patients with abnormally elevated serum prostate-specific antigen (PSA) or suspicious digital rectal examination (DRE) underwent TRUS-guided needle biopsy of the prostate. The patients were prospectively randomized after informed consent had been obtained. Group 1 (n = 90) underwent bilateral basal block (BBB) with periprostatic infiltration of 8 ml 1% lidocaine into the neurovascular bundle at the prostate-seminal vesicle junction on each side. Group 2 (n = 92) underwent BBB with the addition of periapical nerve block (PNB) using 2 ml 1% lidocaine per side. A visual analog scale (VAS) was used to evaluate the patient's perception of pain during the biopsy.ResultsThe mean patient age was 64.6 ± 8.2 years and the average VAS was 1.9 ± 2.0. The mean VAS was lower in Group 2 compared with Group 1, 1.6 ± 1.9 versus 2.2 ± 2.0 (p = 0.026). In the subgroup aged 56–65 years the mean VAS was 1.26 ± 0.6 in Group 1 versus 2.46 ± 0.5 in Group 2 (p = 0.001), and in the subgroup aged 66–87 years it was 1.41 ± 0.5 in Group 1 versus 1.66 ± 0.75 in Group 2 (p = 0.554).ConclusionsBBB combined with PNB seems to be more effective to BBB alone to reduce pain during TRUS-guided prostate biopsy and may be of maximum benefit for younger patients.     

Spinal metastases treated with bipolar radiofrequency ablation with increased (> 70 °C) target temperature: Pain management and local tumor control

PurposeTo investigate the safety and clinical efficacy of bipolar radiofrequency ablation (b-RFA) with increased (> 70 °C) target temperature for the treatment of spine metastases with the intent of achieving pain relief or local tumor control.Materials and methodsThirty-one patients with a total of 37 metastases who were treated with b-RFA with increased temperature and vertebroplasty from January 2016 to May 2019 were retrospectively included. There were 20 women and 11 men with a mean age of 62.4 ± 10.5 (SD) years (range: 40–78 years). Patients and metastases characteristics, procedure details and clinical outcomes were analyzed.ResultsMetastases were predominantly located in lumbar (22/37; 59.5%) or thoracic spine (13/37; 35.1%). Mean target temperature was 88.4 ± 3.5 (SD) °C (range: 70–90 °C). Technical success was 100% (37/37 metastases). One (1/37; 2.7%) major complication unrelated to b-RFA was reported. One (1/37; 2.7%) metastasis was lost to follow-up. Favorable outcome was noted in patients receiving b-RFA for pain management (16/20 metastases; 80%; mean follow-up, 3.4 ± 2.9 [SD] months) or with oligometastatic/oligoprogressive disease (6/6 metastases; 100%; mean follow-up, 5.0 ± 4.6 [SD] months). In patients receiving b-RFA to prevent complications, favorable outcome was noted in 6/10 metastases (60%; mean follow-up, 3.8 ± 4.8 [SD] months).ConclusionsB-RFA with increased target temperature has an excellent safety profile and results in high rates of pain relief and local metastasis control in patients with oligometastatic/oligoprogressive disease. Suboptimal results are achieved in patients receiving b-RFA to prevent complications related to the growth of the index tumor.     

Progrip self-gripping mesh in Rives-Stoppa repair: Are there any differences in outcomes versus a retromuscular polypropylene mesh fixed with sutures? A “case series” study

BackgroundRives-Stoppa repair is widely accepted technique in large midline IH, and appears to be advantageous compared to other surgical techniques concerning complications and recurrence rates. The aim of this case series study was to analyze 1-year outcomes in patients with IH treated with Progrip self-gripping mesh compared to polypropylene (PPL) mesh fixed with sutures during the Rives-Stoppa technique.MethodsBetween June 2014 and June 2015, we performed a prospective comparative non-randomized (case series) analysis between 25 patients with IH using retromuscular Progrip self-gripping mesh and 25 patients with retromuscular PPL mesh fixed with sutures, under Rives-Stoppa repair. All intraoperative and perioperative morbidities were reported with particular attention to wound infection, seroma or hematoma formation, duration of hospital stay, presence of abdominal wall pain (VAS) and recurrence during long-term follow-up.ResultsMean operative time in Progrip group was shorter than Non-Progrip group (101 ± 29.5 versus 121 ± 39.8 min). In Progrip group, the only postoperative complication was seroma in two patients; however, in Non-Progrip group, we reported seroma in three patients, and hematoma in 4 patients (p = 0.03). The median hospital stay was shorter in Progrip group (5.8 ± 2.2 days versus 6.6 ± 2.9 days). Mean VAS score in the first 48 h was higher in Non-Progrip group than Progrip group (4.9 ± 2.1 versus 8.1 ± 2)(p = 0.01). The median follow-up was 13 months (range 12–20 months) and none of the 50 patients had a hernia recurrence.ConclusionsIn Rives-Stoppa repair, retromuscular Progrip mesh causes less postoperative pain in the first 48 h and lower rate of hematoma than PPL mesh fixed with sutures in the short term follow-up.     

Treatment of Trigger finger by ultrasound-guided needle release of a1 pulley: A series of 105 cases

IntroductionWe aimed to evaluate the efficacy and tolerance of A1 pulley release using the needle technique, under ultrasound guidance, in patients with symptomatic trigger finger.MethodsAll patients with symptomatic trigger finger underwent A1 pulley release using an intramuscular 21 gauge (G) needle. Quinnell grade (I-IV), Quick Disabilities of Arm, Shoulder & Hand (QuickDASH) score (0–100) and pain score on a visual analog scale (VAS: 0–10 mm) were recorded at inclusion. The primary endpoint was complete resolution of the trigger finger at 6 months.ResultsEighty-four patients totaling 105 treated digits were included. Mean age was 63.3 ± 10.7 years. Prior to treatment, mean VAS pain score was 5.8 ± 2.6 mm, and mean QuickDASH score was 44.3 ± 19.1. At 6 months, disappearance of symptoms was achieved in 85 of 91 digits with follow-up (93.4%), and in 85.7% at 12 months. The absolute reduction in VAS pain and QuickDASH scores at 6 months was respectively 4.1 ± 3.1 (P < 0.001) and 36.1 ± 20.7 (P < 0.001), and 90% of patients reported being satisfied or very satisfied at 6 months. Long duration of symptoms was significantly associated with persistent trigger finger at 6 months after intervention. Complications were rare and minor. Tenosynovitis occurred in 5.7% of cases, for which a corticosteroid injection into the tendon sheath rapidly led to favorable resolution.ConclusionTreatment of trigger finger by release of the A1 pulley under ultrasound guidance using the needle technique is a mildly invasive technique that yields rapid and effective symptom resolution with good tolerance up to 12 months.     

Effectiveness of CT-guided epidural infiltration of steroids and local anesthetics for acute and chronic herpes zoster neuralgia

PurposeThe purpose of this study was to evaluate the effectiveness and complication rate of computed tomography (CT)-guided epidural injection of steroids and local anesthetics for pain relief in patients with neuralgia due to acute or chronic herpes zoster (HZ).Materials and methodsA prospective study was conducted from April 2017 to February 2019 including patients with HZ neuralgia (HZN) at any stage (acute or chronic, the latter being defined as pain lasting more than 3 months and also called post herpetic neuralgia [PHN]). The sensory ganglion of the affected dermatome and/or the affected sensory nerve was targeted under CT-guidance and local injection of a mixture of two vials of methylprednisolone 40 mg/mL and 2 mL of Lidocaine 1% was performed. Using a visual analogue scale (VAS, 0 to 10), pain was assessed prior to the procedure, and at day 7, 1 month, 3 months and 6 months. Adverse effects were graded according to the Society of Interventional Radiology classification.ResultsTwenty patients were included. There were 9 men and 11 women with a mean age of 67 ± 13.9 (SD) years (range: 27–83 years). Of these, 14 patients had acute HZN and 6 had PHN. Mean VAS at baseline was 8.1 ± 1.2 (SD) (range: 6–10) with significant decrease (P < 0.0001) at day 7 (3.4 ± 3.2 [SD]; range: 0–10), day 30 (3.4 ± 3.2 [SD]; range: 0–9), day 90 (2.9 ± 3.2 [SD]; range: 0–9), and day 180 (2.5 ± 3.1 [SD]; range: 0–9). Infiltrations were significantly more effective on acute HZN than on PHN (P < 0.001) and required significantly fewer infiltrations for pain relef (P = 0.002). Only one grade A adverse event was reported.ConclusionEpidural injection of a mixture of steroids and local anesthetics under CT-guidance is effective on HZN with a persisting effect over 6 months.     

The treatment strategies of intertrochanteric fractures nonunion: An experience of 23 nonunion patients

BackgroundIntertrochanteric femoral fractures are common, but the nonunion of intertrochanteric fractures is not. The purpose of this study was to divide intertrochanteric fracture nonunion into different types and give corresponding treatment strategies.MethodsWe retrospectively evaluated 23 patients with intertrochanteric fracture nonunion. The patients were divided into five groups and each group was treated with a different strategy. All patients had staged clinical and radiographic follow-ups and the mean follow-up was 16.0 ± 4.6 months.ResultsExcept for the patients treated with total hip arthroplasty, all patients achieved fracture union. The mean union time was 4.7 ± 1.2 months. The Harris hip function score differed significantly from preoperative (28.9 ± 6.8) to postoperative (83.8 ± 6.3; p < 0.05). For the three patients who were classified as type III, the femoral neck shaft angle was corrected to a significant degree, from 97.3 ± 6.4 to 127.3 ± 2.5 (p < 0.05). For the four patients who were classified as type V, the mean time from debridement to re-internal fixation was 3.7 ± 1.5 months.ConclusionsThere are several factors associated with the failure of intertrochanteric fracture treatments. We need to analyze the causes of fracture treatment failure carefully. Based on our five classifications and corresponding treatment strategies, the radiographic and functional treatment outcomes were satisfactory. Future larger comparative studies are needed to confirm our results.     

Surgical treatment of lateral and posterior process fractures of the talus: Mid-term results of 15 cases after 7 years

BackgroundWe retrospectively evaluated the mid-term results of surgery for talar process fractures (lateral and posterior processes) and exploratively analyzed parameters that potentially impact treatment outcomes.MethodsFifteen patients who underwent internal fixation (January 2000 to December 2015) were examined for radiological and clinical functional outcomes. The independent parameters evaluated were age, sex, extent of general injury, soft-tissue damage, surgical latency, and fracture type.ResultsAll fractures healed completely. Three patients developed osteoarthritis. The American Orthopaedic Foot and Ankle Society Ankle/Hindfoot Scale score was 79.5 ± 18.6, the Functional Foot Index score was 31.1 ± 31.4, and the physical and mental component summary scores of the Short Form 36, version 2, were 46.6 ± 11.8 and 50.3 ± 9.1, respectively. No influence on the above scores was determined.ConclusionsThe clinical outcomes of internal fixation of talar process fractures were good. Delayed surgical treatment (≥14 days) did not significantly lead to poorer outcomes in our patients.