Posterior latissimus dorsi transfer for massive irreparable posterosuperior rotator cuff tears: does it work in the elderly population? A comparative study between 2 age groups (≤55 vs. ≥75 years old).

HYPOTHESIS AND/OR BACKGROUND: Management of irreparable posterosuperior rotator cuff tears (RCTs) presents a significant challenge to shoulder surgeons. Previous studies on latissimus dorsi transfer (LDT) have demonstrated good to excellent outcomes in younger patients, but this indication is debatable in the elderly. The main objective of this study was to compare the results of LDT in a group of patients aged ≤55 years vs. one of patients aged ≥75 years. We hypothesized that LDT could give equally good results in the elderly as in the younger population. METHODS: Between 2014 and 2017, a total of 153 patients who underwent LDT either for irreparable posterosuperior RCT or for failed prior repair were enrolled. All LDTs were performed by a single surgeon, were arthroscopically assisted, and fixed onto the humeral head with 2 anchors. A retrospective comparative clinical study was conducted. Patients with a minimum of 24 months of follow-up were divided into 2 groups: group A (≤55 years old at surgery) and group B (≥75 years old at surgery). The age-adjusted Constant-Murley score (aCMS), Subjective Score Value (SSV), Simple Shoulder Test (SST), Activities of Daily Living requiring active External Rotation (ADLER) score, visual analog scale for pain (VAS), American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES) score, patient's satisfaction, and rate of LD tendon rupture at last follow-up were compared. RESULTS: A total of 66 patients met inclusion criteria. Four in 66 patients (6%) were lost to follow-up. There were 31 patients in group A and 31 patients in group B. The mean age was 52 and 77 years for the respective groups. Preoperatively, the 2 groups were comparable with respect to other characteristics like the mean number of ruptured tendons, mean preoperative Hamada stage, mean SST, and mean aCMS. The mean follow-up was 33 and 31 months, respectively. At last follow-up, there was no significant difference in the scores evaluated between groups A and B with SSV (61 vs. 66.7 points), ADLER (23 vs. 26.4 points), VAS (2.8 vs. 2.2 points), and ASES (64.4 vs. 72.4 points), respectively, except for the aCMS (75 vs. 96.3; ±001) and the SST (6.2 vs. 8.3; P < .001). Patient's satisfaction was not significantly different in both groups (81% of either satisfied or very satisfied patients in both groups). The rate of LD tendon rupture was higher in group A: 10 (33%) vs. 8 (26%). CONCLUSION: Posterior transfer of latissimus dorsi tendon could be an effective surgical option for the treatment of massive irreparable posterosuperior cuff tears in patients ≥75 years of age.

Functional Outcomes of Arthroscopic Combined Anterior Cruciate Ligament Reconstruction and Meniscal Repair: A Retrospective Analysis.

PURPOSE: To evaluate the outcomes of arthroscopic meniscal repair performed in combination with anterior cruciate ligament (ACL) repair. METHODS: This study presents a case series of 34 patients who underwent repair of meniscal tears along with ACL reconstruction from 2014 to 2016. Cases of discoid meniscal lesions and combined or ligament injuries other than ACL injuries were excluded. Patients were followed up periodically, at 3, 6, 9, 12, and 24 months. Preoperative and postoperative functional evaluations were performed using visual analog scale, International Knee Documentation Committee, and Lysholm knee scores. RESULTS: The mean age of the patients was 29.1 years (range, 17-44 years). The mean follow-up period was 18 ± 7.8 months (range, 6-24 months). Among the 34 individual knees, 1 patient (3%) underwent both medial and lateral meniscal repairs. Medial meniscal repair was performed in 20 knees (59%), whereas the lateral meniscus was repaired in 13 knees (38%). A longitudinal tear was the most common type of tear pattern, followed by radial (6 patients) and complex (3 patients) tear patterns. The radial and complex tears were treated with an additional partial meniscectomy. The mean International Knee Documentation Committee score was 38.46 preoperatively and improved to 80.30 at final postoperative follow-up (statistically significant difference, P < .01). The mean Lysholm score was 50.30 preoperatively and improved to 91.40 at final postoperative follow-up (statistically significant difference, P < .01). According to the Lysholm knee score, 31 patients (89%) had excellent or good results. The mean visual analog scale score decreased from 7.3 preoperatively to 2 postoperatively. The clinical success rate of the repairs was 89%. Of 35 repairs, 4 (11%) had retears. CONCLUSIONS: Arthroscopic meniscal repair along with ACL reconstruction provided predictable high rates of meniscal healing and yielded favorable functional and clinical results. Patient selection remains one of the most important prognostic factors. LEVEL OF EVIDENCE: Level IV, therapeutic case series.

Is decompressive surgery the only treatment option? A case series of patients with spinal tuberculosis in advanced pregnancy.

PURPOSE: To present cases of spinal tuberculosis in advanced pregnancy treated on anti-tuberculous drug regimen with successful outcome and proposing alternative paradigm to surgical decompression. A case series of five patients in stages of advanced pregnancy with neurologic deterioration and spinal tuberculosis were reported and treated. METHODS: Five patients with backache in advanced stages of pregnancy were reported. Patients were diagnosed as cases of spinal tuberculosis on further imaging studies. Patients were treated and followed up till complete clinical and radiological recovery. RESULTS: Four out of five patients were treated conservatively on ATT and rest. One patient underwent decompression without instrumentation. All patients recovered neurologically. There were foetal complications in two cases with foetal demise. One patient who underwent surgical decompression had preterm labour with still birth, apparently due to adverse reactions with anaesthetic drugs. CONCLUSION: Spinal tuberculosis in pregnancy is a rare occurrence. Hesitation in performing radiographs complicates the outcome with delay in diagnosis and neurological compromise. There are no clear guidelines for treatment of such cases. Conservative treatment with ATT in pregnant patients may be a viable approach. Neurological compromise does not mandate surgical decompression, which in itself is not devoid of complications. Concern of foetal complications is high in surgical treatment.

Functional Evaluation of Patients Undergoing Multiple Joint Replacements: A Retrospective Study of 50 Patients with a Minimum of Six Months of Follow-up.

INTRODUCTION:  Polyarthritis is a challenging condition that an orthopedic surgeon faces in day-to-day practice. Some of the conditions where multiple joints are affected are rheumatoid arthritis, osteoarthritis, and ankylosing spondylitis. Multiple joint afflictions can cause severe impairment in the quality of life, which leads to a significant socioeconomic burden on the family and society. Joint replacement is considered as a treatment when severe joint pain or dysfunction is not alleviated by conservative management. Total joint arthroplasty remains one of the most commonly performed and universally accepted operative interventions for such patients. MATERIALS AND METHODS:  Fifty patients were invited into the study. All patients included in the study were 18 years of age and older and had undergone two or more joint replacements with a minimum of six months duration from the last surgery. The data was collected during the preoperative and postoperative periods through patient records and questionnaires. The Short Form 36 Health Survey Questionnaire (SF-36) scores were generated from an online application that is readily available on the official website SF-36 scoring system. The results were compared, analyzed, and tested for significance using the Wilcoxon signed rank test. RESULTS:  The highest incidence of multiple joint replacements appears to be in the age-group of 51 - 70 years (52%), the mean age of patients being 51.7 +/- 14.4 years. The ratio of female to male patients was 1.6:1. On comparison of preoperative and postoperative (six months) physical component and mental component scores, the differences were found to be significant (p-value: < 0.01). This finding is irrespective of the diagnosis, gender, or age of the patient. CONCLUSION:  In the study conducted on 50 patients, we found out that multiple joint arthroplasties are fruitful surgeries. The procedures are efficient in reducing the disabilities seen in patients with polyarthritis of various causes and improving the overall quality of life. We strongly recommend multiple joint arthroplasties to patients with severe disability. However, adequate medical management plays an equally important role to improve the overall results. Well-designed and larger studies are required to establish the treatment protocols and order of surgeries in patients with differing causes of polyarthritis.

Effect of Surgical Curve Correction on Exercise Tolerance and Physical Capacities in Patients of Severe Spinal Deformity.

INTRODUCTION: Traditionally, surgical intervention for patients with a spinal deformity has been considered for cosmetic benefits, but surgical intervention can alter the lung physiology or volumes and in turn leads to increase in physical capacity and exercise tolerance. Therefore, we conducted this to determine whether a surgical correction would restore the lung physiology, physical capacity and exercise tolerance in patients with kyphoscoliosis. AIM: To evaluate the usage of six-minute walk test scores and modified Borg scores as tools/measures for exercise tolerance in patients with spinal deformity and to study the effects of surgical correction of spinal deformity on exercise tolerance with above parameters as the measures. MATERIALS AND METHODS: Thirty patients with spinal deformity, who had undergone surgery for deformity correction, were evaluated. All patients were investigated pre-operatively with x-rays of the spine (anteroposterior and lateral views). Clinical tests like breath holding time (after full inspiration) in number of seconds, modified Borg scores, six-minute walk test scores (heart rate, respiratory rate, maximum distance walked); were recorded as measures of exercise tolerance. The patients were followed up on the first, third, sixth and twelfth month post-operatively and tested clinically for breath holding time, modified Borg scores, six-minute walk test scores (heart rate, respiratory rate, maximum distance walked) and x-rays of the spine (anteroposterior and lateral views). RESULTS: In our study, breath holding time (p-value = 0.001) and modified Borg scores (p-value = 0.012) showed a significant improvement at 12 months post-operatively. We noted similar findings with heart rate, respiratory rate and maximum distance walked after a six-minute walk test. Improvements were noted in all the parameters, especially in the group of patients with greater than 60 degrees of cobb angle. However, the differences between the two groups (pre-operative cobb angle less than 60 degrees and pre-operative cobb angle more than 60 degrees) were not significant. The results were analysed and tested for significance using Student's t-test (paired and unpaired as appropriate) and Wilcoxon signed rank test. CONCLUSION: Surgical correction in cases of spinal deformity improves the cosmetic appearance and balance in the patients. Favourable results of surgical intervention were found in exercise tolerance with improvements in modified Borg scores, six-minute walk test results and breath holding time. The above parameters appear to be good tools for the assessment of physical capacity and exercise tolerance in patients with spinal deformity.

Is resected stomach volume related to weight loss after laparoscopic sleeve gastrectomy?

BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) was initially performed as the first stage of biliopancreatic diversion with duodenal switch for the treatment of super-obese or high-risk obese patients but is now most commonly performed as a standalone operation. The aim of this prospective study was to investigate outcomes after LSG according to resected stomach volume. METHODS: Between May 2011 and April 2013, LSG was performed in 102 consecutive patients undergoing bariatric surgery. Two patients were excluded, and data from the remaining 100 patients were analyzed in this study. Patients were divided into three groups according to the following resected stomach volume: 700-1,200 mL (group A, n = 21), 1,200-1,700 mL (group B, n = 62), and >1,700 mL (group C, n = 17). Mean values were compared among the groups by analysis of variance. RESULTS: The mean percentage excess body weight loss (%EBWL) at 3, 6, 12, and 24 months after surgery was 37.68 ± 10.97, 50.97 ± 13.59, 62.35 ± 11.31, and 67.59 ± 9.02 %, respectively. There were no significant differences in mean %EBWL among the three groups. Resected stomach volume was greater in patients with higher preoperative body mass index and was positively associated with resected stomach weight. CONCLUSIONS: Mean %EBWL after LSG was not significantly different among three groups of patients divided according to resected stomach volume. Resected stomach volume was significantly greater in patients with higher preoperative body mass index.