Total Hip Replacement: Short- and Medium-Term Morbidity and Mortality in the Department of Orthopedic Traumatology of Donka University Hospital, Guinea-Conakry

Introduction: Total hip prostheses are a reliable means of treating hip disorders. It is indicated when pain and reduced mobility of the hip become incompatible with the patient’s daily activities. In low-income countries, the risk factors for hip disease are numerous, but the means for its management, such as total hip prostheses, are not. The aim of this work was to determine the morbi-mortality of total hip prostheses in the short and medium term in our department and to review the literature. Patients and Method: This was a prospective and descriptive study over a period of 9 years. It involved 50 THPs performed on 45 patients. Patients who had received a THP and were followed up for at least two years were included. We excluded patients who were lost to follow-up. The Moore-type posterolateral minimally invasive approach was used. Complications were investigated from the immediate postoperative period and in the medium term. The final functional results were evaluated according to the Postel Merle d’Aubigné score. Results: We performed 50 THPs out of 750 procedures, i.e. , 6.6%. The indications were: primary coxarthrosis 60%, necrosis of the femoral head 26%, post-infectious balloon hip 4%, and pseudarthrosis of the femoral neck 10%. The average time to the consultation was 2.4 years with extremes of 1 and 5 years. According to the terrain, sickle cell disease represented 18%, tuberculosis 12%. Postoperative complications were lameness 12%, dislocation 6%, suppuration 6%, death 4%, peri-prosthetic fracture 8%, loosening 2%, peri-articular ossification 2%, and paralysis of the external popliteal nerve 2%. Conclusion: Whoever performs a THP is obliged to monitor the patient as long as he/she is alive. Complications are possible at any time and can negatively change the assigned goal and force the surgeon to be expensive and sometimes inconclusive secondary interventions.

CLINICAL APPLICATION OF THE TONIFICATION METHOD IN ORTHOPEDICS AND TRAUMATOLOGY

Traumatological and orthopedical diseases with obstruction and blockage are in most cases treated by the reducing method like promoting qi flow and activating blood circulation, dispersing and removing obstruction. However, the therapeutic

Primary Total Hip Arthroplasty on Complex Hips Conditions in a Low-Resource Setting

Introduction: Total hip arthroplasty of complex morphology is a challenge for the orthopaedic surgeon. Careful analysis of the hip’s anatomy helps to unravel the difficulties and anticipate the procedures to be performed and the implants to be planned. The aim was to identify the types of hip that make first-line THR difficult, specify the technical procedures to be used on these sites, and assess the functional results of the series. Material and Methods: This was a retrospective study that concerned patients operated on for total hip arthroplasty between January 2015 and December 2022 at the medical center “La Grâce” in Bobo-Dioulasso, Burkina Faso. Patients with coxarthrosis (on hip dysplasia, acetabular protrusio, acetabular malunion or neurological hip) and those with ankylosis of the hip, osteonecrosis secondary to neglected dislocation of the hip or hemoglobinopathy were included. Results: A total of 31 total hip replacements were performed in 30 patients. The mean age of patients at the surgery time was 36.2 years with extremes of 17 and 61 years. The male-to-female sex ratio was 1. The main indications for THA were the dysplasic hip osteoarthritis (11 cases) and the neglected hip dislocations (7 cases). In situ femoral neck osteotomy before hip dislocation was performed in seven cases. The acetabulum reconstruction techniques varied from the structural iliac bone graft (n = 3) and cancellous bone graft (n = 4) to the Kerboull plate (n = 1). After 45 months of mean follow-up, all hips were evaluated. The mean PMA score increased from 7.1 [4 - 8] before the surgery to 13.2 [13 - 17]. Conclusion: The large spectrum of challenges in complex hip management requires effective preoperative planning. Preoperative planning minimizes complications and ensures a better outcome.

Traumatic Neglected Antero-Medial Knee Dislocation: Case Report

Introduction: Neglected knee dislocation is an unusual injury, only a few cases have been reported in the literature. The circumstances of onset are generally an unnoticed knee dislocation in a polytrauma context or a delay in consultation after the initial trauma. Presentation of case: We report the case of a 48-year-old female patient who sustained a knee injury during a domestic accident. Initial treatment was traditional and was followed for 3 years. She then consulted hospital, where a neglected knee dislocation was identified and treated with femorotibial arthrodesis. Discussion and conclusion: The treatment options of neglected knee dislocation include open reduction and fixation, arthrodesis and total knee arthroplasty. That the choice depends on the old unreduced of dislocation.

Functional outcomes of traumatic and non-traumatic rotator cuff tears after arthroscopic repair

AIM To compare the functional outcomes of traumatic and non-traumatic rotator cuff tears after arthroscopic repair. METHODS Eighty-seven patients with rotator cuff tears following arthroscopic treatment were divided into traumatic and non-traumatic tear groups. Postoperative muscle strength and outcomes using the modified University of California, Los Angeles score were evaluated. Sex, age, affected limb and dominant limb were correlated between groups. Muscle strength of the repaired and unaffected shoulders was compared. Rotator cuff injury size was measured. RESULTS Of the 87 patients who underwent rotator cuff repairs, 35 had traumatic tears and 52 had non-traumatic tears. In patients with non-traumatic tears, the average age was 59 years, 74.5% were female, 96.1% were righthand dominant and 92.3% had their dominant shoulder affected. Patients with traumatic tears were 59.5 yearsold on average, 51.4% were female, 91.4% were righthand dominant and 88.5% had their dominant shoulder affected. No difference existed in the mean modified University of California, Los Angeles score between patients with traumatic tears(33.7) compared with those with non-traumatic tears(32.8). No strength differences were observed between groups: The strength difference between the non-affected and affected sides was 1.21 kg in the non-traumatic group and 1.39 kg in the traumatic group(P = 0.576), while the strength ratio between the non-affected/affected sides was 0.805 in the nontraumatic group and 0.729 in the traumatic group(P = 0.224). CONCLUSION The functional results of traumatic rotator cuff repairs are similar to non-traumatic tears. Both outcomes are satisfactory.

Corrective osteotomies of the radius:Grafting or not?

AIM:To review the current literature regarding corrective osteotomies to provide the best evidence of the rule of bone grafting.METHODS:Our MEDLINE literature search included 280 studies using the following key words "Malunited distal radius fracture" and 150 studies using key words "Corrective osteotomy of the distal radius".Inclusion criteria were:Malunited distal radial,extra articular fracture,volar locking plate,use of iliac bone graft(cancellous or corticocancellous),non-use of bone graft.Twelve studies met the inclusion criteria.RESULTS:Seven of the 12 studies considered,described the use of a graft;the remaining five studies didn't use any graft.Type of malunion was dorsal in most of the studies.The healing time was comparable using the graft or not(mean 12.5 wk),ranging from 7.5 to 16 wk.The mean disabilities of the arm,shoulder and hand score improvement was 23 points both in the studies that used the graft and in those not using the graft.CONCLUSION:This review demonstrated that corrective osteotomy of extra-articular malunited fractures of the distal radius treated by volar locking plate does not necessarily require bone graft.

Frequency of Comorbid Musculoskeletal Problems in Patients with Parkinson’s Disease: What and When?

Background: Musculoskeletal problems, deteriorating posture and pain are common complaints/comorbidities in Parkinson’s disease (PD). The aim of this study was to investigate the frequency of comorbid musculoskeletal problems in PD, and their relationship with disease stage and severity. Methods: The study was approved by the local ethical committee of Duzce University numbered with 2018/52 on date 26.03.2018. Patients with PD (pwPD) underwent a detailed examination to investigate the possible comorbidity of musculoskeletal findings in the orthopedics and traumatology clinic. Socio-demographic features, disease characteristics, motor and non-motor scores were recorded. Results: Thirty-seven pwPD were enrolled in the study. Mean age was 68.75 ± 10.75 years. Comorbid musculoskeletal problems were rotator cuff syndrome (27%), knee osteoarthritis (24.3%), meniscus (13.5%), lumber disc herniation (10.8%), kyphosis (8.1%), myotendinous diseases (16.3%). Rotator-cuff disease and knee osteoarthritis were most common comorbidities, especially in the “mild” and “moderate” stages of pwPD. Conclusion: Since most of the pwPD, especially the ones that have musculoskeletal complaints prior to the diagnosis of PD, present to the orthopedics and traumatology clinics or physiotherapists, it is mandatory to enhance the awareness of the orthopedic surgeons, and physiotherapy specialist in order to keep PD in mind.

Preliminary Results of Double-Bundle Anterior Cruciate Ligament Reconstruction and Technique-Specific Problems

Background: In this study, we determined the efficiency of anterior cruciate ligament (ACL) reconstruction using the double-bundle technique and addressed technique-specific problems. Patients and Methods: Twenty-nine patients who underwent ACL reconstruction due to ACL rupture with the arthroscopic double-bundle ENDOBUTTON CL method using autogenous hamstring tendons were evaluated. All patients were males and the mean age was 24.3 years (range 20 - 41 years). The mean follow-up period was 36.4 months (minimum 16 and maximum 53 months). Diagnosis was based on medical history and physical examination. Lachman, anterior drawer and pivot shift tests were performed. The patient diagnosis was verified with X-ray roentgenogram and magnetic resonance imaging (MRI). Tunnel mergence and graft hanging problems were discussed. Results: Pre- and postoperative clinical assessments of the patients showed the mean Lysholm score increased from 60.2 (48 - 72) preoperatively to 91.5 (85 - 98) at the final visit, whereas the mean Tegner score increased from 5.58 (3 - 9) preoperatively to 6.03 (4 - 9) at the final visit. According to the International Knee Documentation Committee (IKDC) knee ligament standard evaluation system, five patients were classified as B (17%);11 patients were classified as C (38%);and 13 patients were classified as D (45%) before the surgery. At the postoperative evaluation, 17 (59%) patients were classified as A;11 (38%) patients were classified as B;and 1 (3%) patient was classified as C. Conclusion: The double-bundle technique using hamstring tendons and femoral braces is an efficient and satisfactory method for ACL reconstruction.

A Recurrent Solitary Exostosis of the Distal End of the Right Radius: A Case Report with a 17-Year Follow-Up

Solitary exostosis is a benign tumor usually encountered in children and adolescents. Its treatment is based on complete surgical excision which ensures complete healing. The resumption of a tumor process raises two questions: is it a recurrence or a malignant transformation into chondrosarcoma? We report a case of a resumption of the tumor process of solitary exostosis of the lower metaphysis of the right radius in a 33-year-old patient. This recurrence occurred 10 years after the first surgery and was accompanied by signs of compression of the median nerve and a major bone remodeling raising fears of malignant transformation. But histological examination performed during the excision confirmed the benignity of this lesion. The long-term follow-up examination of 17 years found a patient in a good general condition with a satisfactory local condition. The malignant transformation of solitary exostosis is an exceptional event. Thus, faced with a resumption of the tumor process after excision of solitary exostosis, the inadequacy of the first excision remains the first diagnostic hypothesis.

Comparing shoulder maneuvers to magnetic resonance imaging and arthroscopic findings in patients with supraspinatus tears

BACKGROUND Shoulder maneuvers and magnetic resonance imaging(MRI)are performed to diagnose supraspinatus tendon tears regardless of arthroscopy exam.Although there are many studies on this subject,there is a lack of studies comparing the sensitivity(Se)and specificity(Sp)of shoulder maneuvers and MRI to arthroscopic findings(intact,partial,or full thickness supraspinatus tendon tear).AIM To compare the diagnostic values of shoulder maneuvers with MRI for supraspinatus tendon tears in patients undergoing shoulder arthroscopy.METHODS A total of 199 consecutive patients from four orthopedic centers met the eligibility criteria of shoulder pain persisting for at least four weeks.They were prospectively enrolled in this study from April 2017 to April 2019.Seven clinical tests(full can,empty can,drop arm,Hawkins’,painful arc,Neer’s sign and resisted external rotation)and MRI were performed,and all were compared with surgical findings.Full can,empty can and resisted external rotation tests were interpreted as positive in the case of pain and/or weakness.We assessed the Se,Sp,accuracy,positive predictive value(PPV)and negative predictive value(NPV),positive and negative likelihood ratio and diagnostic odds ratio for overall,partial and fullthickness supraspinatus tears.RESULTS MRI had the highest Se for overall(0.97),partial(0.91)and full-thickness(0.99)tears;moreover,MRI had the highest NPV:0.90,0.88 and 0.98 for overall,partial and full-thickness tears,respectively.For overall supraspinatus tears,the Se and PPV were:Painful arc(Se=0.85/PPV=0.91),empty can(pain)(Se=0.80/PPV=0.89),full can(pain)(Se=0.78/PPV=0.90),resisted external rotation(pain)(Se=0.48/PPV=0.87),drop arm(Se=0.19/PPV=0.97),Neer’s sign(Se=0.78/PPV=0.93)and Hawkins’(Se=0.80/PPV=0.88).MRI had the highest PPV(0.99).The Hawkin’s test had the highest false positive rate in patients with intact tendons(0.36).The Sp of the empty can and full can(both tests positive for pain and weakness),drop arm and MRI were:0.93,0.91,0.98 and 0.96,respectively.For partial and full-thickness tears,the empty can test(positive for pain and weakness)had a Sp of 0.93,and the drop arm and MRI had the same Sp(0.98).CONCLUSION Physical examination demonstrated good diagnostic value,the drop arm test had a Sp as good as MRI for supraspinatus tears;however,MRI was more accurate in ruling out tears.The Hawkins’test had high false-positive findings in patients with intact tendons.

Ankle Fractures, Short Term Operative Outcome: A Retrospective Case Series

Introduction and Background: Ankle injury is one of the most frequent presenting injuries to the emergency room and ankle fractures are common fracture in the lower limbs injuries that may require operative treatment with variable outcomes. Materials and Methods: Sixty-three patients were included in my retrospective study, and all with a displaced fracture of the ankle caused by high energy trauma were treated by open reduction and rigid internal fixation. Results: After follow-up at six weeks and twelve weeks, the results were satisfactory in fifty-five percent out of all the sixty-three patients. Conclusions and Recommendations: Ankle fractures occur mainly in young males of the age group between 26 and 35 years, mostly caused by fall down and motor vehicle accident.

白及对小儿前臂骨骺骨折闭合复位术后机体炎症应激反应的影响

目的研究白及治疗对小儿前臂骨骺骨折闭合复位术后机体炎症应激反应的影响。方法将2012年4月至2014年4月期间我院收治的100例小儿前臂骨骺骨折患者纳入研究,采用随机数表将入组者分为两组,观察组患者接受手法复位夹板外固定联合白及内服治疗,对照组患者接受手法复位夹板外固定联合常规支持治疗,比较两组患者炎症反应和应激反应程度。结果治疗后1周时,观察组患者的IL-6、IL-8、TNF-α以及皮质醇、肾上腺素、去甲肾上腺素水平低于对照组,差异有统计学意义(P驥0.05)。结论白及治疗有助于缓解机体的炎症和应激反应,是小儿前臂骨骺骨折闭合复位术后理想的治疗方法。

Pilon fractures： a new classification and therapeutic strategies

Background Operative decision-making of Pilon fractures are of great challenges until now. The aim of this study was to investigate the guidance of the four-column theory in decision-making therapeutic strategies for Pilon fractures and its result. Methods One hundred and ten cases （107 patients） of Pilon fractures classified by the four-column theory and treated by ORIF, were reviewed. According to the four-column classification scheme, lateral column of 85 cases, posterior column of 66 cases, medial column of 77 cases, and anterior column of 61 cases are involved. Among all the 110 cases, single column of 14 cases, two columns of 46 cases, three columns of 17 cases, and all of four columns of 33 cases are involved. Results One hundred and eight cases have been followed up. The average follow up time is 14.7 months, varying between 7 and 52 months. The average healing time is 3.6 months, ranging from 2.5 to 8.0 months. Reduction of 86.1% reviewed Pilon cases are good or acceptable according to Burwell and Charley＇s Radiology Evaluation System. Ankle function of 87.1% cases are excellent or good according to the AOFAS evaluation system. Conclusion As a simple and comprehensive classification, the four-column classification can contribute to reasonable operation decision-making and good prognosis of Pilon fracture.

Electroacupuncture at jiājǐ(夹脊 EX-B2) for lumbar intervertebral disc herniation:A randomized controlled trial

Objective： To compare the effect differences of electroacupuncture（EA） at Jiajǐ（夹脊 EX-B2） and conventional acupoints for lumbar intervertebral disc herniation（LIDH） and the factors influenced the effect during the way of data mining.Methods： A total of 160 patients of LIDH were randomly assigned into the EX-B2 group and the conventional acupoints group, 80 cases in each one. The patients in the EX-B2 group received EA at the symmetrical 2 acupoints of the bilateral EX-B2 on the lesion part. The patients in the conventional acupoints group received EA at the tender point of the lesion part, Zhibian（ 秩边BL54）, Huantiao（环跳 GB30）,weǐzhōng（委中BL40）, Chéngshān（承山BL57） and Fúyáng（跗阳BL59） on the affected side. The retain time of the needles is both 45 min. The treatment of the two groups is 3 times a week and for a connective 20 times. The modified Assessment Criteria for Low Lumbar Pain of Japanese Orthopedic Association（JOA）,Visual Analogue Scale（VAS） were evaluated before and after the treatment and at the 6-month follow up.Results：（1） Effective outcomes. JOA score： The JOA score of the patients in the EX-B2 group after treatment was（20.89 士 3.43）, and was（19.35 ±4.02） on the follow-up. Compared with the JOA score（12.35 ±4.42） in the same group before the treatment, there were statistical significant higher（both P0.05）. The JOA score in the EX-B2 group after treatment and on the follow-up were both higher than that of the conventional acupoints group at the same time point（both P0.05）. VAS score： The VAS score of the patients in the EX-B2 group on the 24 h after the first treatment was（4.09 ± 1.81）, and was（2.11 ± 1.30） after the treatment. Compared with the VAS score（4.09 ± 1.81） in the same group before the treatment, there were statistical significant lower（both P0.05）. The VAS score in the EX-B2 group on the 24 h after the first treatment and after treatment showed no statistical differences than that of the conventional acupoints group at the same time point（both P0.05）.（2）Related results from data mining： The middle-aged people and disease duration less than six months, their effect of the immediate treatment was the best. According to JOA score, EA at EX-B2 was better than EA conventional acupoints,either in the process of treatment effect, or in pertinence of the treatment, which were superior to EA conventional acupoints therapy; The best curative effect time of EA at EX-B2 was the first treatment after24 h, and the best curative effect of the conventional acupoints was after the first treatment. The age and disease duration also affected curative effect.Conclusion： The effect of EA at EX-B2 was superior to the conventional acupoints in treating LIDH.

Observation on Clinical Effects of Acupotomy plus Cupping for Knee Osteoarthritis

Objective: To observe the clinical effect of acupotomy plus cupping for knee osteoarthritis(KOA). Methods: Sixty cases with KOA were randomly divided into a treatment group and a control group, 30 cases in each group. The patients in the treatment group were given acupotomy and cupping, while the patients in the control group were given injection of Sodium Hyaluronate. The index of severity for osteoarthritis(ISOA), the change of the effusion of knee joint and clinical effects were observed after treatment. Results: The total effective rate was respectively 96.7% in the treatment group and 66.7% in the control group. The difference in the clinical effects between the two groups was statistically significant(P<0.05). After treatment, ISOA scores and scores of knee effusion in the two groups were remarkably reduced than those before treatment(P<0.05). The changes of the scores of the two indexes were statistically significant(both P<0.05). Conclusion: Acupotomy plus cupping is better than injection of Sodium Hyaluronate in treatment of KOA.

Influence of Needling Point Hegu(LI4)on Colonoscopy

Purpose： To investigate the influence of needling bilateral points Hegu （LI 4） before colonoscopy on the examined patients and the time of inserting colonoscope. Methods： 185 patients to receive colonoscopy were randomly divided into an acupuncture group （93 cases） and a control group （92 cases） in order of examination. Bilateral points Hegu （LI 4） were needled before colonoscopy in the acupuncture group. No preventive measures were taken in the control group. Pain grades during the period that colonoscope passes the sigmoid and transverse colons were observed and the time of inserting colonoscope was recorded. Results.. One hundred and sixty-five patients underwent colonoscopic insertion successfully, which were taken as the effective cases. Of them, 84 cases were in the acupuncture group and 81 cases in the control group. Statistics indicated that pain grades during colonoscope＇s passing the sigmoid and transverse colons were significantly lower in the acupuncture group than in the control group （P 〈 0.01）; the time of inserting colonoscope was significantly shorter in the acupuncture group than in the control group （P〈 0.05）. Conclusion. Needling bilateral points Hegu（LI 4） before colonoscopy can effectively relieve the patients＇discomfort and shorten the colonoseopic time during the examination.