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Urban-Rural Differences in the Prevalence of Diabetes Among Adults in Haryana, India: The ICMR-INDIAB Study (ICMR-INDIAB-18). Diabetes Ther 2024:10.1007/s13300-024-01602-w. [PMID: 38771471 DOI: 10.1007/s13300-024-01602-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 05/01/2024] [Indexed: 05/22/2024] Open
Abstract
INTRODUCTION Diabetes is a multifactorial disease with far-reaching consequences. Environmental factors, such as urban or rural residence, influence its prevalence and associated comorbidities. Haryana-a north Indian state-has undergone rapid urbanisation, and part of it is included in the National Capital Region (NCR). The primary aim of the study is to estimate the prevalence of diabetes in Haryana with urban-rural, NCR and non-NCR regional stratification and assess the factors affecting the likelihood of having diabetes among adults. METHODS This sub-group analysis of the Indian Council of Medical Research-India Diabetes (ICMR-INDIAB) study (a nationally representative cross-sectional population-based survey) was done for Haryana using data from 3722 participants. The dependent variable was diabetes, while residence in NCR/non-NCR and urban-rural areas were prime independent variables. Weighted prevalence was estimated using state-specific sampling weights and standardized using National Family Health Survey-5 (NFHS-5) study weights. Associations were depicted using bivariate analysis, and factors describing the likelihood of living with diabetes were explored using a multivariable binary logistic regression analysis approach. RESULTS Overall, the weighted prevalence of diabetes in Haryana was higher than the national average (12.4% vs. 11.4%). The prevalence was higher in urban (17.9%) than in rural areas (9.5%). The prevalence of diabetes in rural areas was higher in the NCR region, while that of prediabetes was higher in rural non-NCR region. Urban-rural participants' anthropometric measurements and biochemical profiles depicted non-significant differences. Urban-rural status, age and physical activity levels were the most significant factors that affected the likelihood of living with diabetes. CONCLUSIONS The current analysis provides robust prevalence estimates highlighting the urban-rural disparities. Urban areas continue to have a high prevalence of diabetes and prediabetes; rural areas depict a much higher prevalence of prediabetes than diabetes. With the economic transition rapidly bridging the gap between urban and rural populations, health policymakers should plan efficient strategies to tackle the diabetes epidemic.
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Morel-Lavallee lesions. Size matters? Treatment and time of disability. Is the evidence enough? Injury 2023; 54:111095. [PMID: 37839254 DOI: 10.1016/j.injury.2023.111095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 10/02/2023] [Indexed: 10/17/2023]
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Does robotic-assisted surgery improve outcomes of total hip arthroplasty compared to manual technique? A systematic review and meta-analysis. Postgrad Med J 2023; 99:375-383. [PMID: 37294729 DOI: 10.1136/postgradmedj-2021-141135] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Accepted: 12/01/2021] [Indexed: 11/04/2022]
Abstract
BACKGROUND Robot-assisted total hip arthroplasty (THA) is an emerging technology that claims to position implants with very high accuracy. However, there is currently limited data in literature on whether this improved accuracy leads to better long-term clinical outcomes. This systematic review compares the outcomes of THA done with the help of robotic assistance (RA) to those done with conventional manual techniques (MTs). METHODS Four electronic databases were searched for eligible articles that directly compared robot-assisted THA to manual THA and had data on the radiological or clinical outcomes of both. Data on various outcome parameters were collected. Meta-analysis was conducted using a random-effects model with 95% CIs. RESULTS A total of 17 articles were found eligible for inclusion, and 3600 cases were analysed. Mean operating time in the RA group was significantly longer than in the MT group. RA resulted in significantly more acetabular cups being placed inside Lewinnek's and Callanan's safe zones (p<0.001) and had significantly reduced limb length discrepancy compared with MT. There were no statistically significant differences in the two groups in terms of incidence of perioperative complications, need for revision surgery and long-term functional outcome. CONCLUSION RA leads to highly accurate implant placement and leads to significantly reduced limb length discrepancies. However, the authors do not recommend robot-assisted techniques for routine THAs due to lack of adequate long-term follow-up data, prolonged surgical times and no significant differences in the rate of complications and implant survivorship compared with conventional MTs.
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Does the residual displacement of pelvic ring affect the functional outcome in pelvic ring injures? INTERNATIONAL JOURNAL OF BURNS AND TRAUMA 2023; 13:44-50. [PMID: 37215508 PMCID: PMC10195215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 03/28/2023] [Indexed: 05/24/2023]
Abstract
PURPOSE The effects of residual displacement on the functional outcome of the patient are not distinctly known and the acceptability criteria of residual displacement of the pelvic ring remain disputed. The purpose of this study is to evaluate the effect of residual displacement on functional outcome in pelvic ring injuries. MATERIALS AND METHODS A total of 49 patients with pelvic ring injuries (both operative and non-operative) were followed up for six months. Anteroposterior (AP), Vertical and rotational displacements were measured at admission, after surgery and at six months. Resultant displacement (vector addition of AP and vertical displacement) was taken for comparison. Displacement was graded as excellent, good, fair and poor according to Matta's criteria. Functional outcome assessment was done at six months using Majeed score. Work adjusted Majeed score was calculated for non-working patients by taking the percentage score. RESULTS We compared the means of residual displacement with functional outcome (Excellent/Good/Fair) and found that there was no significant difference between the groups in operative (P=0.33) or non-operative patients (P=0.09). This showed that patients with relatively higher residual displacement also had satisfactory functional outcomes. The functional outcomes were compared after dividing the residual displacement into 2 groups: <10 mm and >10 mm and no significant difference was found in outcomes for either operative or non-operative patients. CONCLUSION Up to 10 mm of residual displacement is acceptable in pelvic ring injuries. More prospective studies with a longer follow up are needed for determination of correlation between reduction and functional outcome.
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Wound alpha defensin levels are significantly higher in patients with fracture related infection: A pilot, prospective cohort study. Injury 2023; 54:416-421. [PMID: 36567156 DOI: 10.1016/j.injury.2022.12.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 12/09/2022] [Accepted: 12/11/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND In absence of frank purulence, wound cultures represent 'gold-standard' for diagnosis of fracture related infection (FRI). However, these are time-intensive, and may be falsely negative, necessitating the need for accurate and rapid biomarker-based diagnosis. We conducted this study to determine the accuracy of 3 wound-based biomarkers for the diagnosis of FRI. METHODS This was a prospective cohort study on adult patients who underwent an operative procedure for an upper or lower limb fracture. Wound fluid levels of alpha-defensin (AD), neutrophil elastase (NE) and IL-6 were evaluated on post-operative day 2, and patients were followed up for one month. Patients were categorized as cases (FRI) or controls (no FRI), on the basis of the consensus definition of FRI. Univariate analysis, along with receiver operating characteristic (ROC) analysis was performed. RESULTS 48 patients were included. AD levels showed a 2.6-fold elevation in cases (n = 26, Median = 23.74 µg/ml) as compared to controls (n = 22, Median = 8.78 µg/ml). The area under the curve for this variable was 0.71 (95% Confidence Intervals = 0.56 - 0.86). The levels of NE and IL-6 were not significantly different between cases and controls. CONCLUSION Wound AD levels are significantly elevated in patients with FRI. However, these results need to be validated in a larger cohort of patients before it can be used as a biomarker of FRI.
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Comparison of outcomes of retrograde intramedullary nailing versus locking plate fixation in distal femur fractures: A Systematic Review and Meta-analysis of 936 patients in 16 studies. J Orthop 2023; 36:36-48. [PMID: 36591439 PMCID: PMC9800249 DOI: 10.1016/j.jor.2022.12.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/04/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
Background The surgical treatment for distal femur fractures has evolved over time, and it depends upon certain factors; open or closed fracture type, the pattern of fracture, presence of metaphyseal comminution, intra-articular extension, and the bone quality are some of the crucial ones. Both retrograde intramedullary nails (RIMN) and locking plates (LP) can be used for the fixation of these fractures. However, the optimal method among the two devices is still a topic of debate, the superiority of one over the other being unclear. Hence, this systematic review and meta-analysis was conceptualized to compare the outcomes of RIMN with distal femur LP. Methods The primary electronic search was conducted on Medline (PubMed), Scopus, Embase, Cinahl, and Cochrane Library databases for the published literature from the inception to 25th February 2022. The studies compared outcomes of RIMN versus LP fixation of the acute supracondylar or distal femur fracture (AO/OTA type-33A, B, and C) and reported at least one primary (mean fracture union time, complications, implant-related complications, and re-operation rate) or secondary outcome (duration of surgery, intra-operative blood loss, and knee range of motion), were included. Results Six randomized control trials, 2 prospective and 8 retrospective studies with 936 patients with 8 bilateral cases (467: RIMN; 477: LP) were included. Our analysis demonstrated no statistically significant difference in terms of mean fracture union time, overall complications, implant-related complications, re-operation rates, and duration of surgeries. Although a better knee range of motion was seen in the LP group, however, it also showed more nonunion and infection than the RIMN group. Conclusion The present review shows that there are significantly lesser nonunions and infections, in the RIMN group as compared to LP for distal femur fractures, although a better postoperative knee range of motion was seen in the latter. However, in terms of fracture union time, the overall rate of complications, re-operation rates, and duration of surgeries, there is no difference between the two surgical options.
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A Cost-Effective Novel Surgical Technique of Core Decompression with Bone Marrow Aspiration Concentrate: A Preliminary Cadaveric Study. Indian J Orthop 2022; 56:2210-2213. [PMID: 36507213 PMCID: PMC9705677 DOI: 10.1007/s43465-022-00752-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2020] [Accepted: 09/15/2022] [Indexed: 02/04/2023]
Abstract
Introduction Core decompression supplemented by stem cell incorporation is an upcoming field of research in avascular necrosis of the femoral head. Plugging the canal to avoid loss of the concentrate injected has been recognized as a crucial step to improve the efficacy of the procedure. We describe a new surgical technique that results in native bone plug formation and eliminates the need for any additional blocker. Methodology This pilot study was performed on 4 cadaveric proximal femurs. The standard technique was used for core decompression and bone marrow aspirate concentrate (BMAC) injection. Additionally, two more tracts were drilled, superolateral, and inferomedial to the primary tract. Results No leakage of the radiopaque dye was observed from the entry point of the primary tract, ensuring its complete blockage in all 4 cadaveric proximal femurs. This was confirmed by sectioning the femur specimens which manifested bone plug formation at the confluence of the three tracts. Conclusion Our technique is a unique and economical method of preventing leakage of BMAC through the entry point in the proximal femoral metaphysis. This may not only benefit patients but can also provide the groundwork for further research in this field.
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285P Reticulocyte hemoglobin equivalent as an early predictor of iron deficiency anemia in cancer patients. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.10.311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
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Preoperative Forced-Air Warming Strategy: Is It Effective in Averting Intraoperative Hypothermia in Elderly Trauma Surgical Patients? Cureus 2022; 14:e29305. [DOI: 10.7759/cureus.29305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/18/2022] [Indexed: 11/05/2022] Open
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Comparison of a ketamine-propofol combination and etomidate for anaesthesia induction on haemodynamic parameters in patients undergoing coronary artery bypass grafting. SOUTHERN AFRICAN JOURNAL OF ANAESTHESIA AND ANALGESIA 2022. [DOI: 10.36303/sajaa.2022.28.4.2728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Complications and mid to long term outcomes for hip resurfacing versus total hip replacement: a systematic review and meta-analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2022:10.1007/s00590-022-03361-5. [PMID: 36006506 DOI: 10.1007/s00590-022-03361-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 08/08/2022] [Indexed: 06/15/2023]
Abstract
INTRODUCTION The long-term results of total hip replacement (THR) are excellent; however, it has higher failure rates in young and active patients. Hip resurfacing arthroplasty (HRA) is an alternative in such patients and gaining popularity. This review was done to compare complications and outcomes between HRA and THA by assessing the latest level 1 studies comparing the two from the past 10 years. METHOD A systematic review and meta-analysis was conducted using three databases (PubMed, EMBASE and SCOPUS) to compare the complications between THR and HRA in medium to long term follow up. The primary outcome of interest included the complication and revision rate between the two techniques. Functional outcomes and ionic levels at follow up were also compared as secondary outcomes. Risk of bias assessment was done using the Cochrane risk of bias tool. RESULT The present review included 6 level 1 studies. These included 308 THR and 304 HRA. On meta-analysis, overall complications rates were significantly lower in HRA compared to the THA group with an Odds ratio (OR) of 2.17 (95% CI 1.21, 3.88; p = 0.009). No difference was seen between the two groups in terms of revision rate (OR 1.06 95% CI 0.57, 1.99; p = 0.85). Functional outcomes in both the groups were satisfactory but the Harris Hip Score was found to be significantly better in the resurfacing group (MD 2.99 95% CI - 4.01, - 1.96, p < 0.00001). There were increased cobalt and chromium ions in the resurfacing group but no detrimental effect was seen in terms of reported poisoning. CONCLUSION Despite similar function and revision rates, HRA was seen to have lesser associated complications and ionic levels may not be a detrimental issue. Hip resurfacing provides relative ease during revisions, especially in younger patients and it may be an alternative to THR in the younger population.
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P-070 Comparison of Microfluidic Sperm Sorting (MFSS) versus Physiological Intracytoplasmic Sperm Injection (PICSI) versus Density Gradient versus Swim Up in high DNA fragmentation index sperm samples. Hum Reprod 2022. [DOI: 10.1093/humrep/deac107.066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Study question
To evaluate the effectiveness of using Microfluidic Sperm Sorting (MFSS) over other technique in patient with high DNA fragmentation index (DFI) sperm samples?
Summary answer
Microfluidic is not only correlated with better DNA integrity but also with the better reproductive outcome.
What is known already
DNA damage is unrecognisable in living sperm prior to insemination and an increased sperm DNA fragmentation index has been associated with lower fertilization rates, impaired embryo development and reduced pregnancy rates. Standard semen processing techniques are associated with centrifugation, which may induce reactive oxygen species and DNA damage.
In strategies to minimize sperm DNA fragmentation, Physiological ICSI can relatively reduce sperm DNA fragmentation by 67.9% (Parmegiani et al., 2010) while new technique Microfluidic sperm sorter technique also demonstrate sperm selection with significantly reduced DNA damage
Study design, size, duration
A prospective randomised study was conducted from 1st January 2019 to 1st December 2021. Four hundred patients were randomised by computer generated list and divided into 4 groups. Group A (n = 100) , in which sperm were processed by microfluidic sperm sorter (MFSS) while in group B (n = 100), sperm were selected by Physiological Intracytoplasmic Sperm Injection (PICSI), Group C (n = 100), sperm were processed by density gradient and Group D (n = 100), sperm were processed by swim-up technique.
Participants/materials, setting, methods
The study period included all normozoospermic patients with high DNA fragmentation index (>25%) while oligospermic, asthenozoospermic samples, patients with poor ovarian reserve and advanced age were excluded from the study. All A grade embryos were vitrified and transferred in frozen embryo replacement cycle. All the 3 groups were compared on the basis of fertilisation rate, day 3 grade A embryo development rate, clinical pregnancy rate and miscarriage rate.
Main results and the role of chance
Cycle characteristics (female age, length of stimulation, gonadotrophin dose, number of oocytes and number of transferred embryos) were similar among all 4 groups.
Among 4 groups, There was a statistically significant increase observed in Group A (Microfluidic Sperm Sorting), day 3 grade A embryo development rate (60% vs. 42% vs. 38% vs. 40%, p-0.016) and clinical pregnancy rate (62% vs. 46% vs. 41% vs 43%, p-0.049), while no statistical significant difference observed in fertilisation rate (82% vs. 78% vs. 76% vs. 78%, p-0.80) comparing group B, group C and group D. But significantly higher miscarriage rate (12% vs. 11% vs. 25%, 12%) observed in density gradient (Group C) technique.
Limitations, reasons for caution
Larger randomised control studies are needed to strengthen these results.
Wider implications of the findings
We have demonstrated that sperm sorted by microfluidic helps in selection of sperm with better DNA integrity over Physiological ICSI, Density Gradient and Swim-up techniues. Using it in routine practice can help in reducing the negative effect of reactive oxygen species and thus improve pregnancy rate and live birth rate.
Trial registration number
MCDH/2019/35
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Multiple High-Energy Open Injuries in the Same Limb: Comparison of Outcomes Between Salvage and Amputation Groups-Actual Strength of Evidence? Indian J Orthop 2022; 56:1488-1489. [PMID: 35928663 PMCID: PMC9283621 DOI: 10.1007/s43465-022-00685-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 06/06/2022] [Indexed: 02/04/2023]
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Core decompression combined with intralesional autologous bone marrow derived cell therapies for osteonecrosis of the femoral head in adults: A systematic review and meta-analysis. Surgeon 2022; 21:e104-e117. [PMID: 35654735 DOI: 10.1016/j.surge.2022.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 03/20/2022] [Accepted: 04/18/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Core decompression (CD) is beneficial in the early stage of osteonecrosis of the femoral head (ONFH). Adjunctive bone marrow derived cell therapies (BMDCT) have been advocated which potentially aid the regenerative process. QUESTION/PURPOSE This study was conducted to determine potential benefit of CD + BMDCT in ONFH, in terms of disease progression, conversion to arthroplasty (primary outcomes), and functional outcomes and complication rates (secondary outcomes). METHODS A systematic review of literature was performed on 3 databases. Studies reporting CD + BMDCT (intralesional instillation) in ONFH, with a minimum follow up of 1 year and reporting the pre-defined outcome measures were included in the review. Meta-analysis consisted of two different arms: a comparative arm, to compare CD + BMDCT to CD alone, and a non-comparative meta-analysis arm, to determine pooled rates of disease progression, conversion to arthroplasty and complication rates. RESULTS A total of 18 studies were included in the systematic review. CD + BMDCT had lower rates of disease progression (OR 0.19 [95% CI, 0.09, 0.40]) and conversion to arthroplasty (OR 0.20 [95% CI, 0.11, 0.40]) as compared to CD alone. Functional score (MD = -7.07 [95% CI, -12.28, -1.86]) and visual analog scale also showed better improvement with the use of CD + BMAC (MD = -10.39 [95% CI, -12.87, -7.90]). Increasing age and post-collapse stage at presentation were noted to have an adverse effect on the outcomes. CONCLUSION CD + BMDCT was found to decrease disease progression and conversion to arthroplasty, and was noted to have better functional outcome scores as compared to CD alone.
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Efficacy and Safety of Novel Non-steroidal Mineralocorticoid Receptor Antagonist Finerenone in the Management of Diabetic Kidney Disease: A Meta-analysis. Indian J Endocrinol Metab 2022; 26:198-205. [PMID: 36248038 PMCID: PMC9555385 DOI: 10.4103/ijem.ijem_376_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Revised: 10/20/2021] [Accepted: 11/26/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Data are scant on use of finerenone in diabetic kidney disease (DKD). We undertook this meta-analysis to address this knowledge gap. METHODS Electronic databases were searched for randomized controlled trials (RCTs) involving diabetes patients receiving finerenone compared to controls. The primary outcome was changes in urine albumin-creatinine ratio (UACR). Secondary outcomes were time to kidney failure (decline in GFR by >40% from baseline over 4 weeks), time to end-stage kidney disease, hospitalization for any cause, death and adverse events reported. RESULTS From initially screened 79 articles, data from 7 RCTs involving 13,783 patients were analyzed (3 in active control group [ACG] defined as having eplerenone/spironolactone as active comparator; 4 in passive control group [PCG] defined as having placebo as controls). Patients receiving finerenone had greater percentage lowering of UACR from baseline as compared to PCG [MD23.82% (95%CI: -24.87 to -22.77); P < 0.01; I 2 = 96%] at 90 days, after 2 years [MD 37.9% (95%CI: -38.09 to -37.71); P < 0.01] and 4 years [MD 25.20%(95%CI: -25.63 to -24.77);P < 0.01] of treatment. Patients receiving finerenone has lower chance of >40% decline in GFR (OR 0.83 [95%CI: 0.75 to 0.92];P < 0.01; I 2 = 0%). Patients receiving finerenone had lower occurrence of cardiovascular death, non-fatal myocardial infarction, non-fatal stroke or hospitalization for heart failure, as compared to placebo/eplerenone (OR0.86 [95%CI: 0.78 to 0.95]; P = 0.003; I 2 = 0%). TAEs was similar (RR0.97 [95%CI: 0.88-1.07]; P = 0.56; I 2 = 0%), but SAEs significantly lower (RR0.91 [95%CI: 0.84 to 0.97]; P < 0.01; I 2 = 0%) in finerenone-group compared to controls. CONCLUSION This meta-analysis provides reassuring data on beneficial impact of finerenone in reducing UACR and GFR decline as compared to placebo. We still lack head-to-head comparison of renal outcomes of finerenone vs eplerenone/spironolactone in DKD.
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The burden of post-traumatic amputations in a developing country - An epidemiological study from a level I trauma centre. Injury 2022; 53:1416-1421. [PMID: 35180999 DOI: 10.1016/j.injury.2022.02.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 02/02/2022] [Accepted: 02/06/2022] [Indexed: 02/02/2023]
Abstract
BACKGROUND With the rapidly growing population and expanding vehicle density on the roads, there has been an upsurge in road accidents in developing countries. Knowledge about the causes and patterns of trauma-related amputations helps in the formulation of strategies for limb savage, timely management, and effective rehabilitation. OBJECTIVE To study the epidemiology, demographic profile, and outcomes of post-trauma amputations at a level I tertiary care centre in North India. METHODS Retrospective evaluation of the amputee data from 1st January 2018 to 31st December 2019, focusing on demographic details, injury mechanisms, surgical delays, hospital stay, and complications. RESULTS A total of 17,445 trauma cases were seen in our trauma centre during the study period. Of these, 442 patients (2.5%) underwent major limb amputation. The hospital-based prevalence of traumatic limb amputation was 2.5%. The mean age of the amputees was 35.6years (range 1-75), and the majority were males (n = 369, 83.5%). The lower to upper limb involvement ratio was 3:1 (n = 338:105). A road traffic accident was the most common mode of injury (77.4%), followed by machine-cut injuries (16.1%). On-site traumatic amputation was seen in 23.1% (n = 102), while 43.5% had a mangled limb amputated in the hospital (mean MESS score 9.53). Overall, 27% of cases had a vascular injury after trauma, ultimately ending in limb amputation. The in-hospital mortality was 2% (n = 9/442). 43.7% of patients with a single limb amputation were discharged within 48 h. Extended hospital stay was noted in cases with associated fractures in the other limbs (28.5%), head or facial injury (9.9%), and with or without a combination of chest, abdomen, pelvic, or spine injury (7.2%). CONCLUSION A 2.5% incidence of post-trauma amputation reflects on the severity of injury related to road and industrial accidents which predominantly affect the lower limbs at the peak of productive work life. In the absence of national amputation registries, the results underscore the need to focus on road safety protocols, patient transfer methods, and the up-gradation of local hospitals.
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Diabetes reversal: Update on current knowledge and proposal of prediction score parameters for diabetes remission. Diabetes Metab Syndr 2022; 16:102452. [PMID: 35306265 DOI: 10.1016/j.dsx.2022.102452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 03/06/2022] [Accepted: 03/08/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND AIM The field of diabetes reversal is continuously evolving. Strategies for implementing diabetes care towards diabetes reversal are still being worked out. We aim to analyse data from available literature to ascertain factors allowing patient centric dietary approach to achieve diabetes reversal in clinical practice. METHODS In this exploratory review, an update on current knowledge is presented to delineate factors driving diabetes remission in an individual based on major studies in the field. This knowledge is then applied to subtypes of type 2 diabetes to optimise dietary approach for reversal of diabetes. RESULTS AND CONCLUSION Shorter duration of diabetes, lesser number of medicines needed to achieve euglycemia and 15 kg weight loss are common factors favouring diabetes remission in all major studies. A patient centric approach to diabetes reversal taking into account the recently described diabetes subtypes is being proposed to improve the proportion of patients achieving remission. We also propose the parameters of a novel diabetes remission prediction score, based on patient motivation, interaction with the care-team, level of diabetes self-care and the intent of the care-team.
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Early versus delayed thromboprophylaxis with LMWH in pelvic-acetabular trauma- a prospective study. Injury 2022; 53:529-533. [PMID: 34635338 DOI: 10.1016/j.injury.2021.09.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 07/04/2021] [Accepted: 09/26/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Delayed presentation of pelvic-acetabular fractures is a common scenario in developing countries and there is usually a delay of more than 24 h in their presentation. OBJECTIVES We aim to comparatively analyse early(<24 h) versus delayed (>24 h) thromboprophylaxis with low molecular weight heparin (LMWH) in prevention of deep venous thrombosis (DVT) in Pelvic Acetabular fractures. METHODS Patients of pelvic-acetabular fractures who presented during 1 year of study period were divided into 2 groups after exclusion of patients with contraindications for thromboprophylaxis. Group A included patients who received LMWH prophylaxis within 24 h of injury. Group B included patients who received LMWH prophylaxis after 24 h of injury. All patients underwent CT venography at day 14 and were followed up with doppler ultrasound on 4th and 8th week. RESULTS 110 patients with pelvic-acetabular fractures were included after exclusion of 61 patients. 4 out of 29 patients in group A (13.8%) and 12 out of 81 patients (14.8%) in group B developed DVT. There was no significant difference in incidence of DVT between Group A and B (P value-0.893). CONCLUSION There was no difference between early and delayed thromboprophylaxis with LMWH in pelvic-acetabular trauma.
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Spinopelvic fixation for vertically unstable AO type C pelvic fractures and sacral fractures with spinopelvic dissociation- A systematic review and pooled analysis involving 479 patients. J Orthop 2022; 29:75-85. [PMID: 35241881 PMCID: PMC8858730 DOI: 10.1016/j.jor.2022.01.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Revised: 01/26/2022] [Accepted: 01/29/2022] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Posterior pelvic ring injuries can be fixed using iliosacral screws, plates or bars. Another promising modality is spinopelvic fixation or triangular osteosynthesis, indicated in vertical instability and sacral fractures associated with spinopelvic dissociation. QUESTION/PURPOSE This systematic review and pooled analysis was conducted to analyze the outcomes (functional and radiological) of the use of spinopelvic fixation, as well as assess the associated complications and neurological recovery. METHODS A systematic review of literature was performed from the PubMed/Medline, EMBASE and the SCOPUS databases. All studies reporting on spinopelvic fixations, with a minimum follow up of 1 year were included in the review. Pooled analysis was done for the outcome and complication rates. The MINORS Tool was used for assessing the risk of bias. RESULTS A total of 22 studies were included with average follow-up between 12 and 86.4 months. There were 7 prospective and 15 retrospective case series. The functional outcomes were excellent/good in 90% cases, across 8 studies (95% CI 84-95%); radiological outcomes were excellent/good in 97% cases (95% CI 94-100%) across 5 studies. The most commonly reported complications were hardware prominence in 21.3% (95% CI 11.6,30.9%) and infections in 7.2% cases (95% CI 4.8,9.5%). 73% of the patients reported partial or complete improvement in their neurological condition. CONCLUSION Spinopelvic fixation is an effective method in vertical instability of the pelvis and sacral fractures with spinopelvic dissociations, with good to excellent radiological and functional outcomes. However, adequate precautions are needed to avoid infections and wound complications.
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Abstract
Background: Costs are important cause of therapeutic noncompliance in type-2 diabetes mellitus (T2DM). Half-tablet empagliflozin (EMPA)-25 mg has lowest monthly cost among all EMPA preparations; data is unavailable on efficacy of half EMPA-25. This study compared real world weight loss and glycaemic outcomes of 10 mg versus 12.5 mg versus 25 mg of EMPA. Methods: Data, retrospectively captured from records of 2 different centresfor patients > 35 years-age having T2DM on EMPA as part of standard pharmacotherapy for T2DM, having > 6 months follow-up data available was analysed. Patients were in 3-groups depending on EMPA dosage: Group 1 on EMPA 10 mg/day (1-tablet EMPA-10), Group-2 on EMPA 12.5 mg/day (half-tablet EMPA-25), and Group 3 on EMPA 25 mg/day (1-tablet EMPA-25). Primary endpoints were glycaemic efficacy and weight-loss. Results: Of 3601 records screened, data from 599 patients (184, 239 and 176 in Group-1, 2 and 3 respectively) was analysed. All 3 groups were comparable with regards to sex, blood pressure, haemoglobin, renal function, medications use. Group-3 were significantly older, had longest diabetes duration, highest HbA1c and lowest body mass index. Glycaemic efficacy was comparable among groups (ΔHbA1c Groups 1-3: −0.9 (−1.9 – 0.0), −1.0 (−1.8 – 0.5) and − 1.0 (−1.5 – 0.22], respectively; P = 0.363). Patients on EMPA 12.5 or 25 mg/d had significantly higher total (−1.4 [−3.0 –0.2] vs. −0.3 [−2.4 – 1.32] kg; P = 0.028) and percent weight-loss (−1.75% [−4.15 – 0.26] vs. −0.44% [−3.11 – 1.39]; P = 0.039), and significantly higherfraction achieving HbA1c < 5.7% (12% vs. 0; P = 0.021), compared to EMPA-10. Conclusion: Half EMPA-25 is the most cost effective way of using EMPA in clinical practice.
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Fire incidents in Bed-head panels: Causes and recommendations for prevention. J Family Med Prim Care 2022; 11:360-362. [PMID: 35309611 PMCID: PMC8930160 DOI: 10.4103/jfmpc.jfmpc_1269_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 11/04/2022] Open
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Does robotic-assisted surgery improve outcomes of total hip arthroplasty compared to manual technique? A systematic review and meta-analysis. Postgrad Med J 2021:7126469. [PMID: 37068738 DOI: 10.1136/postmj/postgradmedj-2021-141135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Accepted: 12/01/2021] [Indexed: 04/19/2023]
Abstract
BACKGROUND Robot-assisted total hip arthroplasty (THA) is an emerging technology that claims to position implants with very high accuracy. However, there is currently limited data in literature on whether this improved accuracy leads to better long-term clinical outcomes. This systematic review compares the outcomes of THA done with the help of robotic assistance (RA) to those done with conventional manual techniques (MTs). METHODS Four electronic databases were searched for eligible articles that directly compared robot-assisted THA to manual THA and had data on the radiological or clinical outcomes of both. Data on various outcome parameters were collected. Meta-analysis was conducted using a random-effects model with 95% CIs. RESULTS A total of 17 articles were found eligible for inclusion, and 3600 cases were analysed. Mean operating time in the RA group was significantly longer than in the MT group. RA resulted in significantly more acetabular cups being placed inside Lewinnek's and Callanan's safe zones (p<0.001) and had significantly reduced limb length discrepancy compared with MT. There were no statistically significant differences in the two groups in terms of incidence of perioperative complications, need for revision surgery and long-term functional outcome. CONCLUSION RA leads to highly accurate implant placement and leads to significantly reduced limb length discrepancies. However, the authors do not recommend robot-assisted techniques for routine THAs due to lack of adequate long-term follow-up data, prolonged surgical times and no significant differences in the rate of complications and implant survivorship compared with conventional MTs.
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Nosocomial Outbreak of SARS-CoV-2 in a Non-COVID Zone of a Tertiary Care Hospital of North India: Need to Upgrade Infection Control Practices. J Prim Care Community Health 2021; 12:21501327211050753. [PMID: 34889120 PMCID: PMC8669871 DOI: 10.1177/21501327211050753] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Hospital acquired infections are preventable cause for morbidity and mortality worldwide. In the current pandemic era proper implementation of infection control measures can prevent the spread of such infections including SARS-CoV 2. The study was done to identified the source and reason for spread of COVID-19 infection and devise recommendations to halt the progress of infection in a non-COVID area. METHODS An outbreak in a non-COVID area of a tertiary care hospital was investigated by the infection control team along with the epidemiologist when they were notified about the rising cases of COVID-19 from Advanced Trauma Center's (ATC) disaster ward. The time, place and person distribution of the cases were studied. Recommendations based on gaps identified were developed onsite and implemented to control the outbreak. RESULTS The outbreak lasted from 19th December 2020 to 12th January 2021, affecting 34 people (25 patients and 9 health care workers). The attack rate was 9.2%. We identified the causes of current outbreak as compromises in infection prevention measures, high bed patient ratio, irregularities in the ventilation system, overcrowding by patient attendants and communication gaps between nursing officers and doctors. Measures required to control the outbreak were implemented and no cases were reported for 2 weeks following the last positive case. CONCLUSION Non-COVID areas of hospitals are also at risk of nosocomial outbreaks of SARS-CoV 2 and therefore strict infection prevention measures those designated to COVID areas should be followed in non-COVID zones also to prevent such outbreaks.
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Core Decompression Combined with Intraosseous Ibandronate for Pre-collapse Osteonecrosis of the Femoral Head: Report of a Novel Technique, its Safety and Early Outcomes in Five Cases. J Orthop Case Rep 2021; 11:96-100. [PMID: 35415142 PMCID: PMC8930388 DOI: 10.13107/jocr.2021.v11.i12.2586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 10/13/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Core decompression (CD) is an effective method in the management of pre-collapse stage of osteonecrosis of the femoral head (ONFH). It has been combined with various adjuvants to increase the efficacy including bone marrow aspirate concentration and platelet rich plasma. We evaluated a cheaper alternative in the form of ibandronate as an adjuvant to CD and to highlight the technique, safety, and early outcomes. METHODS The patients in the age group of 18-60 presenting with atraumatic ONFH in the pre-collapse stage were included in the study. The patients were followed up to a period of 1 year and evaluated in terms of radiologic progression and functional outcome (Modified Harris Hip Score [MHHS] and Visual Analog Scale [1]). RESULTS The study included six hips in five patients (three females and two males) ranging from 18 to 57 years. There was no sign of stage progression or collapse on radiography. The average post-operative MHHS was 87.4 (73.7-96.7) while VAS score improved from 2.8 to 1.3 postoperatively (p=0.00395). CONCLUSION The use of ibandronate as an adjuvant with CD shows promise. It is safe and provides good clinical improvement and is a cheaper alternative. However, the interpretation is limited due to the small number of patients and short duration of follow-up.
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Applications of thermal imaging with infrared thermography in Orthopaedics. J Clin Orthop Trauma 2021; 24:101722. [PMID: 34926152 PMCID: PMC8646160 DOI: 10.1016/j.jcot.2021.101722] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 11/23/2021] [Accepted: 11/24/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Pathological conditions with ongoing inflammatory processes result in specific heat signatures at the affected body parts; infrared thermography (IRT) detects these changes and can be utilied in screening such conditions. The modern devices are advanced and their non contact, convenient and precise readings can aid in multiple medical sub fields. Orthopaedics as a broad entity has witnessed utilisation of this technology for different indications and the present scoping review was done to assess these established indications and further scope of its utility. METHOD ology: A Medline search was done on April 26, 2021 with specific keywords for studies of any design in English language discussing the usage of thermography in Orthopaedics. Animal studies, conference abstracts, systematic reviews, e-posters, case reports, book chapters, and studies describing the use of thermography in non-Orthopaedic patients were excluded. RESULTS Total number of hits were 1380. 43 studies including case series and case control studies were included in the review. The subfields or indications described were pain/arthritis, Charcot's foot/neuropathic ulcers, infections associated with diabetic feet and arthroplasties, reflex sympathetic dystrophy, carpal tunnel syndrome, sports medicine, paediatric orthopaedics, spine, ergonomics and compartment syndrome. CONCLUSION IRT has been described to be effective in orthopaedic conditions with specific heat signatures and this can assess the trend of the ongoing inflammatory process as well as response to a particular treatment. Additionally, it can specifically determine the exact loci of the pathology for targeted interventions.
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Association of Serum Leptin with Anthropometric Indices of Obesity, Blood Lipids, Steroidal Hormones, and Insulin Resistance in Polycystic Ovarian Syndrome. J Hum Reprod Sci 2021; 14:228-233. [PMID: 34759611 PMCID: PMC8527077 DOI: 10.4103/jhrs.jhrs_35_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 08/01/2021] [Accepted: 08/08/2021] [Indexed: 12/04/2022] Open
Abstract
Background: Polycystic ovarian syndrome (PCOS) is a major form of anovulatory infertility in women. It is often associated with obesity and insulin resistance (IR), both of which are linked to leptin and its receptors. Aim: The aim of this study was to evaluate the interrelationship between serum leptin level with anthropometric indices of obesity, lipid profile, IR, and with circulating steroidal hormones in PCOS women. Settings and Design: An observational case–control study was conducted in a medical college and hospital setting. Methods: Ninety diagnosed cases of PCOS along with ninety age-matched normal women were enrolled. Serum insulin, lipid profile, steroidal hormones, and serum leptin were estimated. IR was calculated using the Homeostatic Model Assessment-IR. Anthropometric measurements were also taken of each study participant. Statistical Analysis: Descriptive statistics along with independent sample t-test and Pearson (r) correlation coefficients were used. Results: Women with PCOS had high mean value of waist circumference (P = 0.00), hip circumference (P = 0.00), and hormonal levels than the control group (luteinizing hormone [LH] [P = 0.00], testosterone [P = 0.00], LH/follicle-stimulating hormone ratio [P = 0.00], leptin [P = 0.00], and IR [P = 0.00]). Serum insulin levels (P = 0.02), IR (P = 0.01), body mass index (BMI) (P = 0.03), and fasting blood sugar (P = 0.01) had a positive correlation with leptin. Insulin (P = 0.01), IR (P = 0.02), fasting blood sugar (P = 0.001), and leptin (P = 0.00) were more in the obese control group. Conclusion: Serum leptin level is raised in PCOS patients, and it is correlated positively with BMI, fasting blood sugar, insulin metabolism, and IR.
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Efficacy and safety of novel twincretin tirzepatide a dual GIP and GLP-1 receptor agonist in the management of type-2 diabetes: A Cochrane meta-analysis. Indian J Endocrinol Metab 2021; 25:475-489. [PMID: 35355921 PMCID: PMC8959203 DOI: 10.4103/ijem.ijem_423_21] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 11/20/2021] [Accepted: 12/10/2021] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Till date, there is no Cochrane meta-analysis available which has analyzed efficacy and safety of tirzepatide in type-2 diabetes. This meta-analysis was undertaken to address this knowledge gap. METHODS Electronic databases were searched for randomized controlled trials (RCTs) involving people with diabetes receiving tirzepatide compared to a placebo/active comparator. Primary outcome was to evaluate changes in HbA1c. Secondary outcomes were to evaluate alterations in blood-glucose, glycemic targets, weight, lipids, and adverse events. RESULTS From 34 articles initially screened, data from six RCTs involving 3484 patients were analyzed. Over 12-52 weeks, individuals receiving tirzepatide had significantly greater lowering of HbA1c [mean difference (MD) = -0.75% (95% confidence interval (CI): -1.05 to -0.45); P < 0.01; I 2 = 100%], fasting glucose [MD = -0.75 mmol/L (95% CI: -1.05 to- -0.45); P < 0.01; I 2 = 100%], 2-h post-prandial-glucose [MD = -0.87 mmol/L (95% CI: -1.12 to -0.61); P < 0.01; I 2 = 99%], weight [MD = -8.63 kg (95% CI: -12.89 to -4.36); P < 0.01; I 2 = 100%], body mass index [MD = -1.80 kg/m2 (95% CI: -2.39 to -1.21); P < 0.01; I 2 = 99%], and waist circumference [MD = -4.43 cm (95% CI: -5.31 to -3.55); P < 0.01; I 2 = 95%] as compared to dulaglutide, semaglutide, degludec, or glargine. Patients receiving tirzepatide had higher odds of achieving HbA1c <6.5% compared to active controls [odds ratio (OR) = 4.39 (95% CI: 2.44-7.92); P < 0.01; I 2 = 90%]. Tirzepatide use had significantly higher odds of weight loss >5% [OR = 19.18 (95% CI: 2.34-157.17); P < 0.01; I 2 = 99%], >10% [OR = 21.40 (95% CI: 2.36-193.94); P < 0.01; I 2 = 98%], and >15% [OR = 32.84 (95% CI: 2.27-474.33); P = 0.01; I 2 = 96%] compared to active-control group. Treatment-emergent adverse events [risk ratio (RR) = 1.43 (95% CI: 1.14-1.80); P < 0.01; I 2 = 40%] and severe adverse events [RR = 1.00 (95% CI: 0.64-1.57); P = 1.00; I 2 = 49%] were not different. High data heterogeneity and the presence of publication bias limits the grading of current data from "moderate to low." CONCLUSION Tirzepatide has impressive glycemic efficacy and weight-loss data over 1-year clinical use. The need for higher grade, long-term efficacy, and safety data remains.
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Is early intramedullary interlocked nailing an effective treatment option for open grade III femoral shaft fractures: a systematic review of literature and pooled analysis of 176 cases. INTERNATIONAL JOURNAL OF BURNS AND TRAUMA 2021; 11:357-364. [PMID: 34858715 PMCID: PMC8610818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 08/14/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Open Grade 3 femoral fractures are high-velocity injuries, often associated with other co-morbid injuries and are highly prone to infections; these fractures are commonly treated by staged procedures to minimize the complications. Early definitive fixation by intramedullary (IM) interlocking nails (ILN) has advantages like early mobility and better outcomes. STUDY QUESTION Are early definitive fixations of grade III shaft femur fractures with debridement & IM ILN effective in union and infection rates? MATERIALS AND METHODS Using relevant keywords, a total of 3357 articles were screened from the PubMed, Scopus and Embase database. 6 studies that evaluated at least 10 cases of grade III open femoral shaft fractures treated with early IM ILN during the index surgery were included in this review. RESULTS Out of the 6 studies, only 1 was prospective, and the remaining 5 were retrospective in design. Out of 176 Grade III fractures, there were 8 non-unions, 3 malunions and 1 case of delayed union. Pooled analysis showed union rates of 94.8% for these fractures (4 studies). Infection was the most common complication. Pooled analysis showed that the mean rate of infection in these grade III fractures was 6.7%. Other complications included limb length discrepancy and stiff knee. CONCLUSION Intramedullary nailing in grade 3 femoral fractures as an early method of definitive fixation is an effective option. In such cases, optimizing controllable variables like surgical expertise and adequate antibiotic prophylaxis can improve outcomes.
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Expert opinion on the preoperative medical optimization of adults with diabetes undergoing metabolic surgery. World J Diabetes 2021; 12:1587-1621. [PMID: 34754367 PMCID: PMC8554368 DOI: 10.4239/wjd.v12.i10.1587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 07/18/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023] Open
Abstract
Diabetes mellitus (DM) and obesity are interrelated in a complex manner, and their coexistence predisposes patients to a plethora of medical problems. Metabolic surgery has evolved as a promising therapeutic option for both conditions. It is recommended that patients, particularly those of Asian origin, maintain a lower body mass index threshold in the presence of uncontrolled DM. However, several comorbidities often accompany these chronic diseases and need to be addressed for successful surgical outcome. Laparoscopic Roux-en-Y gastric bypass (RYGB) and laparoscopic sleeve gastrectomy (LSG) are the most commonly used bariatric procedures worldwide. The bariatric benefits of RYGB and LSG are similar, but emerging evidence indicates that RYGB is more effective than LSG in improving glycemic control and induces higher rates of long-term DM remission. Several scoring systems have been formulated that are utilized to predict the chances of remission. A glycemic target of glycated hemoglobin < 7% is a reasonable goal before surgery. Cardiovascular, pulmonary, gastrointestinal, hepatic, renal, endocrine, nutritional, and psychological optimization of surgical candidates improves perioperative and long-term outcomes. Various guidelines for preoperative care of individuals with obesity have been formulated, but very few specifically focus on the concerns arising from the presence of concomitant DM. It is hoped that this statement will lead to the standardization of presurgical management of individuals with DM undergoing metabolic surgery.
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SEX DIFFERENCES IN THE IMPACT OF SYMPTOMS OF ANXIETY AND DEPRESSION ON CARDIAC REHABILITATION PARTICIPATION AND OUTCOMES. Can J Cardiol 2021. [DOI: 10.1016/j.cjca.2021.07.175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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The Increased Burden of SARS-CoV-2 Infection in Orthopaedic Trauma Patients: Comparison of Demographics of Both the Waves of the Pandemic-An Indian Tertiary Center Experience. Indian J Orthop 2021; 56:479-484. [PMID: 34538883 PMCID: PMC8436012 DOI: 10.1007/s43465-021-00509-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Accepted: 09/02/2021] [Indexed: 02/04/2023]
Abstract
BACKGROUND The second wave of SARS-CoV-2 pandemic has posed new challenges in the management of Orthopedic trauma patients due to the overburdened healthcare facilities and we aim to present the differences in demographics between the first wave and the initial part of the second wave. METHODOLOGY This study was a retrospective cross-sectional study of our trauma registry from June 19, 2020 to October 13, 2020 (1st study period) and from April 1, 2021 to the first week of May 2021 (2nd study period). We looked into differences in the following three parameters: (1) infection rate among Orthopaedic patients in the first and second study period of SARS-CoV-2 pandemic, (2) infection rate among the Health Care Workers and (3) hospital-acquired SARS-CoV-2 infections in admitted Orthopaedic trauma patients. RESULTS 35 out of 852 patients (4.1%) were positive for SARS-CoV-2 infection in 1st study period as compared to 48 out of 262 patients (18.3%) in the 2nd study period (p < 0.001). 23 HCW's involved in management of Orthopaedic trauma patients tested positive in the second study period compared to none in the first study period. 17 patients had Hospital-acquired SARS-CoV-2 infection in 2nd study period compared to 7 in 1st study period. There were more asymptomatic patients for SARS-CoV-2 infection in the 2nd study period. CONCLUSION Significant increase in the number of SARS-CoV-2 infection in Orthopaedic trauma patients, and the increased number of HCW's affected with SARS-CoV-2 infection have been the challenges in 2nd study period.
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Counseling for Growth Hormone Therapy. Turk Arch Pediatr 2021; 56:411-414. [PMID: 35110107 PMCID: PMC8848749 DOI: 10.5152/turkarchpediatr.2021.0126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Growth hormone (GH) therapy is an integral part of the treatment of short stature. Over the period of the last few decades, due to the better availability of recombinant human growth hormone (rHGH), we have more clinical data on the uses of GH in various diseases. The list of approved uses of the GH apart from the classical growth hormone deficiency (GHD) is increasing and is much longer than before but still, adherence to therapy is poor as seen in other chronic diseases also. In this review, we plan to discuss the means of better communication and counseling of the patient to ensure adequate adherence to therapy for optimal clinical outcome.
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Role of supplemental teriparatide therapy in management of osteoporotic intertrochanteric femur fractures. INTERNATIONAL JOURNAL OF BURNS AND TRAUMA 2021; 11:234-244. [PMID: 34336390 PMCID: PMC8310875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 04/27/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Despite the surgical advances, obtaining the desired outcome in osteoporotic intertrochanteric femur fractures is still a tough row to hoe for the surgeons. Consequently, the interest of the researchers has shifted towards establishing a holistic approach for managing such injuries. Teriparatide, a recombinant form of human parathyroid hormone, is a novel drug that has been proved to hasten fracture healing and in both animals and humans. We attempted to evaluate the influence of Teriparatide therapy in surgically fixed osteoporotic intertrochanteric femur fractures and provide the groundwork for further research in this area. METHODS The results of osteoporotic patients who underwent only Proximal Femur Nailing [PFN] for intertrochanteric femur fractures were prospectively compared to the patients who received an additional Teriparatide therapy. We aimed to identify the effect of Teriparatide on the time to fracture union, bone mineral density [BMD], and other fracture related post-operative complications. The functional outcome was assessed using the Lower extremity functional scale [LEFS]. RESULTS All patients were followed up for 6 months by which time all the fractures united. However, in the Teriparatide group, time to fracture union was shortened by about 2 weeks and improvement in BMD and functional outcome were significantly better. The rate of migration of the helical, varus collapse, and femoral shortening did not show any relevant difference. CONCLUSION Our preliminary attempt shows that early union coupled with better functional improvement and a substantial increase in BMD tips the balance in favour of the Teriparatide therapy in osteoporotic patients with intertrochanteric femur fractures. Well-designed clinical trials conducted in a similar vein are further required to support our claim.
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Core decompression with bone marrow aspirate concentrate in post collapse avascular necrosis of hip: A systematic review and meta-analysis. J Clin Orthop Trauma 2021; 17:78-87. [PMID: 33717975 PMCID: PMC7919970 DOI: 10.1016/j.jcot.2021.02.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/02/2021] [Accepted: 02/10/2021] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Avascular necrosis (AVN) of femoral head is commonly seen in middle age groups and in its advanced stages, it is a common indication for total hip replacements (THRs). These patients invariably require revision surgeries in their lifetime and modalities to delay the first arthroplasty are necessary. Core decompression (CD) with bone marrow aspirate concentrate (BMAC) have proved successful in early stages of AVN, but their role in advanced stages remains unclear. The present review was done to assess the same. RESEARCH QUESTION Is CD and BMAC combination effective in delaying radiographic progression and THRs in post collapse stages of AVN hip? METHODOLOGY A systematic review and meta-analysis was conducted to determine the overall efficacy of CD and BMAC in post collapse stages of AVN hip and to specifically compare primary outcomes like radiographic progression along with need of THR, with CD alone.Three data bases (PubMed, EMBASE and SCOPUS) were searched to identify relevant articles. RESULTS The present review included 12 studies with 3 studies included in the meta-analysis. There were 270 hips across the 12 studies out of which 196 hips were treated with CD + BMAC. PRIMARY OUTCOMES 39.8% cases worsened from stage 3 to stage 4, while the overall incidence of THR in stages 3 and 4 was 38.3%. On comparison with CD alone the combination of CD + BMAC did not show any enhanced efficacy in either delaying progression (Odds ratio of 1.41 (95% CI = 0.55-3.62) or in conversion to THR (Odds Ratio: 0. 92; 95% CI = 0.41-2.06). CONCLUSION CD can be considered in stage 3 of AVN in younger population to delay the need of arthroplasty, before severe head distortion and arthritis sets in, and can be supplemented with bone strut grafts or tantalum rods, for supporting the articular cartilage. BMAC that has shown better results in early AVN, has not shown any additional benefits when compared to CD alone in advanced cases.
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Complications and Functional Outcome of Femoral Head Fracture-Dislocation In Delayed and Neglected Cases. Indian J Orthop 2021; 55:595-605. [PMID: 33995862 PMCID: PMC8081802 DOI: 10.1007/s43465-020-00309-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 11/06/2020] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Delayed reduction of the hip in femoral head fracture dislocation increases the risk of osteonecrosis and adversely affects the functional outcome. MATERIALS AND METHODS This retrospective study was designed to evaluate the outcome and complications of 138 patients with femoral head fracture dislocation treated by a single surgeon over a period of 22 years. Only seven patients presented within 24 h of injury and remaining all presented late. The hip joints could be reduced by closed manoeuvre in 105 patients, and 33 patients needed open reduction. The patients were managed conservatively or surgically. The mean follow-up period was 3.57 years (1-18 years). RESULTS There were 119 males and 19 females. The mean age was 35.71 years (range, 18-70 years). Forty-two patients were managed conservatively, and 96 patients needed surgical treatment. The Kocher-Langenbeck approach was used in 40 patients, the trochanteric flip osteotomy in 14 patients, the Smith-Peterson approach in 31 patients, and the Watson-Jones approach in one patient. The femoral head fragment was fixed in 47.82% patients and excised in 11.59% patients. Primary total hip replacement (THR) was performed in 7.24% of patients through the posterior approach. 24.63% of patients developed complications with 14.49% of hip osteonecrosis, 2.89% posttraumatic osteoarthritis and 2.17% femoral head resorption. 55% of patients who developed osteonecrosis were operated through the posterior approach. Secondary procedures were needed in 14.48% of patients. The clinical outcome, as evaluated using the modified Harris Hip Score, was good to excellent in 52.89% of patients and poor to fair in 47.11% of patients. CONCLUSION The incidences of osteonecrosis and secondary procedures are increased in delayed and neglected femoral head fracture dislocation. Osteonecrosis is commonly seen in Brumback 2A injuries and posterior-based approaches. All Brumback 3B fractures in such delayed cases should be treated with THR. Osteosynthesis or conservative treatment should be reserved for other types of injuries. A careful selection of treatment plan in such delayed cases can result in a comparable functional outcome as reported in the literature.
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Sex-based differences in program completion and clinical outcomes in patients following outpatient cardiac rehabilitation. Eur J Prev Cardiol 2021. [DOI: 10.1093/eurjpc/zwab061.390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Females have greater reduction in mortality compared to males, following completion of a cardiac rehabilitation (CR) program, yet they continue to have lower referral rates and program completion. Since 1996, a local rehabilitation program has been the main provider of CR in our health zone. A standardized rapid referral program was implemented in 2008 to improve referral rates of hospitalized patients. Since then, the relationship between sex and CR completion is unknown.
Purpose
To evaluate the relationship between sex and CR completion and to evaluate the association between CR completion and clinical outcomes, stratified by sex.
Methods: We included consecutive patients who were referred to CR and who
1) were hospitalized for an acute coronary syndrome (ACS) or stable angina between 2008 and 2016; 2) had angiographic evidence of at least one-vessel coronary disease; and 3) had revascularization with percutaneous intervention, coronary artery bypass or medical management. The outcomes of interest were CR completion, anxiety and depression categories, exercise capacity, death, and need for revascularization. Logistics regression models were used to determine the association between sex and CR completion. The association between sex, CR completion, and the outcomes of interest were assessed using multivariable cox proportional hazards models.
Results
A total of 726 females and 2645 males were included in this study. The rate of CR completion was lower in females compared to males (64.6% vs 69.98%, p = 0.006). Following adjustment for baseline characteristics, female sex independently predicted lower rates of CR completion, OR 0.81 (95%CI 0.67-0.97).
Both sexes displayed improvements in peak metabolic equivalents (METs) achieved during exercise testing (W: initial 5.99 ± 1.93; 12-week 7.22 ± 1.92; M: initial 7.62 ± 2.04; 12-week 8.81 ± 1.93, p = 0.001). Amongst CR completers, one-year mortality was similar between sex (W: 1.84% vs M: 3.27%, p = 0.118), as was revascularization (W: 14.29% vs M: 11.97%, p = 0.193), however both sexes had higher one-year mortality in CR non-completers.
Conclusion
Despite a standardized CR referral protocol, a sex-difference in CR completion remains. In CR completers, one-year mortality and revascularization was similar in both sexes, however mortality was higher in CR non-completers. Our study suggests that addressing the causes of female CR non-completion following ACS or stable angina may improve outcomes.
Outcomes by CR Completion and Sex All NC (n = 1051) W-NC (n = 257) M-NC (n = 794) p-value All C (n = 2320) W-C (n = 469) M-C (n = 1851) p-value Revascularization-1 year (%) 146 (14.94) 28 (11.72) 118 (15.59) 0.107 267 (12.44) 62 (14.29) 205 (11.97) 0.193 Death-1 year (%) 67 (6.86) 19 (7.95) 48 (6.50) 0.442 64 (2.98) 8 (1.84) 56 (3.27) 0.118 W = Women;M = Men;NC = Non-Completers;C = Completers
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Prediction of mechanical properties of trabecular bone in patients with type 2 diabetes using damage based finite element method. J Biomech 2021; 123:110495. [PMID: 34004396 DOI: 10.1016/j.jbiomech.2021.110495] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Revised: 03/24/2021] [Accepted: 04/28/2021] [Indexed: 11/26/2022]
Abstract
Type-2 diabetic (T2D) and osteoporosis (OP) suffered patients are more prone to fragile fracture though the nature of alteration in areal bone mineral density (aBMD) in these two cases are completely different. Therefore, it becomes crucial to compare the effect of T2D and OP on alteration in mechanical and structural properties of femoral trabecular bone. This study investigated the effect of T2D, OP, and osteopenia on bone structural and mechanical properties using micro-CT, nanoindentation and compression test. Further, a nanoscale finite element model (FEM) was developed to predict the cause of alteration in mechanical properties. Finally, a damage-based FEM was proposed to predict the pathological related alteration of bone's mechanical response. The obtained results demonstrated that the T2D group had lower volume fraction (-18.25%, p = 0.023), young's modulus (-23.47%, p = 0.124), apparent modulus (-37.15%, p = 0.02), and toughness (-40%, p = 0.001) than the osteoporosis group. The damage-based FE results were found in good agreement with the compression experiment results for all three pathological conditions. Also, nanoscale FEM results demonstrated that the elastic and failure properties of mineralised collagen fibril decreases with increase in crystal size. This study reveals that T2D patients are more prone to fragile fracture in comparison to OP and osteopenia patients. Also, the proposed damage-based FEM can help to predict the risk of fragility fracture for different pathological conditions.
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Supercritical carbon dioxide drying of municipal sewage sludge - Novel waste-to-energy valorization pathway. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2021; 285:112148. [PMID: 33588163 DOI: 10.1016/j.jenvman.2021.112148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 02/03/2021] [Accepted: 02/04/2021] [Indexed: 06/12/2023]
Abstract
Eighty percent of the world's wastewater is discharged back into nature without reuse and further treatment and solid byproduct of wastewater is either spread on land or landfilled. The valorization of municipal sewage sludge for energy use is a major opportunity for sustainable energy applications. This includes effective dewatering and drying of the sludge in addition to producing biogas during the anaerobic digestion. Supercritical CO 2 extraction process was investigated for the purpose of drying municipal sewage sludge. Remarkably our results showed that after sCO2 processing the higher heating value (HHV) of sludge at wet basis moisture content of 52% was 14 MJ/kg and thus higher than the HHV of brown coal with similar moisture level (12 MJ/kg). Our research also shows that under specific conditions sCO2 extraction reduces the moisture content of the municipal sludge from 89% to 53% in 15 min. Although, more research is needed this dewatering process could be considerably less energy intensive than conventional thermal and other drying processes. Another benefit is extraction of micro pollutants by sCO2 treatment and thus making the dried sludge more useable in energy applications as per regulations. Our results show an alternative and novel pathway for highly effective dewatering and drying of municipal and other types of sludge.
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Investigation of Mechanical, Material, and Compositional Determinants of Human Trabecular Bone Quality in Type 2 Diabetes. J Clin Endocrinol Metab 2021; 106:e2271-e2289. [PMID: 33475711 DOI: 10.1210/clinem/dgab027] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Indexed: 02/06/2023]
Abstract
CONTEXT Increased bone fragility and reduced energy absorption to fracture associated with type 2 diabetes (T2D) cannot be explained by bone mineral density alone. This study, for the first time, reports on alterations in bone tissue's material properties obtained from individuals with diabetes and known fragility fracture status. OBJECTIVE To investigate the role of T2D in altering biomechanical, microstructural, and compositional properties of bone in individuals with fragility fracture. METHODS Femoral head bone tissue specimens were collected from patients who underwent replacement surgery for fragility hip fracture. Trabecular bone quality parameters were compared in samples of 2 groups, nondiabetic (n = 40) and diabetic (n = 30), with a mean duration of disease 7.5 ± 2.8 years. RESULTS No significant difference was observed in aBMD between the groups. Bone volume fraction (BV/TV) was lower in the diabetic group due to fewer and thinner trabeculae. The apparent-level toughness and postyield energy were lower in those with diabetes. Tissue-level (nanoindentation) modulus and hardness were lower in this group. Compositional differences in the diabetic group included lower mineral:matrix, wider mineral crystals, and bone collagen modifications-higher total fluorescent advanced glycation end-products (fAGEs), higher nonenzymatic cross-link ratio (NE-xLR), and altered secondary structure (amide bands). There was a strong inverse correlation between NE-xLR and postyield strain, fAGEs and postyield energy, and fAGEs and toughness. CONCLUSION The current study is novel in examining bone tissue in T2D following first hip fragility fracture. Our findings provide evidence of hyperglycemia's detrimental effects on trabecular bone quality at multiple scales leading to lower energy absorption and toughness indicative of increased propensity to bone fragility.
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Thyroid Dysfunction and Dysmetabolic Syndrome: The Need for Enhanced Thyrovigilance Strategies. Int J Endocrinol 2021; 2021:9641846. [PMID: 33859689 PMCID: PMC8024090 DOI: 10.1155/2021/9641846] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 02/26/2021] [Accepted: 03/19/2021] [Indexed: 12/25/2022] Open
Abstract
Thyroid dysfunction (TD) is common in metabolic disorders such as diabetes mellitus (DM), cardiovascular disease (CVD), obesity, dyslipidemia, hyperuricemia, kidney and liver dysfunctions, and polycystic ovary syndrome (PCOS). Subclinical hypothyroidism (SHypo) worsens glycemic control in patients with DM, and these patients, especially those with Type-1DM, have higher prevalence of TD. Both TD and DM increase CVD risk. Even minor alteration in thyroid hormone (TH) levels can alter cardiovascular function. While hyperthyroidism increases systolic blood pressure and leads to high-output heart failure, hypothyroidism increases diastolic blood pressure and leads to low-output heart failure. Chronic subclinical hyperthyroidism (SHyper) and SHypo both increase the risk of hypertension, coronary artery disease (CAD) events, CAD deaths, and total deaths. SHyper alters cardiac morphology and function. SHypo causes dyslipidemia and endothelial dysfunction and increases the risk for weight gain and obesity. Overweight and obese patients often have hyperleptinemia, which increases the secretion of thyroid stimulating hormone (TSH) and induces TD. Dyslipidemia associated with TD can increase serum uric acid levels. Hyperuricemia promotes inflammation and may increase the risk for dyslipidemia, atherosclerosis, and CVD. TD increases the risk for developing chronic kidney disease. In nephrotic syndrome, proteinuria is associated with urinary loss of TH leading to TD. Some correlation between TD and severity of liver disease is also seen. TD and PCOS have common risk factors and pathophysiological abnormalities. Hypothyroidism must be excluded before diagnosing PCOS. Current guidelines do not strongly recommend thyroid screening in the presence of all metabolic disorders. However, pragmatic thyrovigilance is required. Clinicians must stay alert to signs and symptoms of TD, maintain high clinical suspicion, and investigate thoroughly. Drug-induced TD should be considered when TH levels do not match clinical findings or when patients are on medications that can alter thyroid function.
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Osteogenic Sarcoma Presenting with Skip, Lymph Nodal, Pulmonary, Pleural Metastases and Malignant Effusion: An Unusual Appearance on Bone Scan. Indian J Nucl Med 2021; 36:78-79. [PMID: 34040306 PMCID: PMC8130688 DOI: 10.4103/ijnm.ijnm_177_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 08/24/2020] [Accepted: 08/31/2020] [Indexed: 11/16/2022] Open
Abstract
Osteogenic sarcoma is an aggressive malignant bone tumor arising from primitive mesenchymal bone-forming cells. Ossification is the characteristic feature of the metastases in osteosarcoma which aids their detection on 99mTc-MDP bone scintigraphy. Although lung is the most common site of metastasis in osteogenic sarcoma, pleural involvement with effusion and skip metastases are rare. Herein, we report a case of osteogenic sarcoma of distal femur with diffuse calcified pleural thickening leading to malignant pleural effusion, calcified lung, lymph node, and bone metastases illustrated on bone scan.
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30-Day Mortality Rate in Hip Fractures Among the Elderly with Coexistent COVID-19 Infection: A Systematic Review. Indian J Orthop 2021; 55:571-581. [PMID: 33678822 PMCID: PMC7926082 DOI: 10.1007/s43465-021-00386-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 02/13/2021] [Indexed: 02/04/2023]
Abstract
PURPOSE Hip fractures in the elderly require a multi-disciplinary approach and are associated with increased morbidity and mortality. The current COVID-19 pandemic has affected substantially this high-risk population group. This present review was done to ascertain whether or not the pandemic has affected the 30-day mortality and outcomes of hip fracture in the elderly. RESEARCH QUESTION Does the coexistence of COVID-19 infection and hip fractures in the elderly increase the mortality rates? METHODOLOGY A systematic review and meta-analysis were conducted using three databases (PubMed, EMBASE and SCOPUS) to compare the mortality rates between COVID-19 positive/suspect and COVID-19 negative patients. The secondary outcomes included comparison of in-hospital mortality, complication rate and length of hospital stay. Risk of bias assessment was done using the MINORS tool. RESULTS The present review included 20 studies. Primary outcome: A significantly higher 30 day mortality rate was seen in COVID-19 positive/suspect patients with an Odds ratio of 6.09 (95% CI 4.75-8.59, p < 0.00001). Secondary outcome: We observed significantly higher rates of inpatient mortality [OR 18.22, (95% CI 7.10-46.75], complication rate (OR 9.28, 95% CI 4.46-19.30), and length of hospital stay (MD: 4.96, 95% CI 2.86-7.05) in COVID-19 positive/suspect patients as compared to COVID-19 negative patients. CONCLUSION COVID-19 has deteriorated the outcomes in elderly patients with hip fractures and associated with higher rates of mortality in the short term. A multidisciplinary approach is needed to contain this "pandemic within a pandemic" and improve the overall outcome to survival.
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Person-friendly insulin delivery devices. J PAK MED ASSOC 2021; 71:1041-1042. [PMID: 34057974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
This communication reviews various insulin delivery devices, their characteristics and advantages. The discussion helps diabetes care professionals understand the need to prescribe an appropriate insulin delivery device, and assists in rational decision-making. The importance of precision dosing, through modern delivery devices, is highlighted in this paper.
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Women’s Improvements In Cardiorespiratory Fitness Following Cardiac Rehabilitation Differs By Body Mass Index Category. Can J Cardiol 2021. [DOI: 10.1016/j.cjca.2020.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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INFIX-safe and effective surgical option for complex fracture patterns of the anterior pelvic ring: A prospective single center study. J Orthop 2021; 23:142-149. [PMID: 33536724 DOI: 10.1016/j.jor.2021.01.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 01/10/2021] [Indexed: 10/22/2022] Open
Abstract
Background Complex fracture patterns of anterior pelvic ring are a challenge and usually needs extensive surgeries. The purpose of this study was to evaluate INFIX as a minimally invasive procedure for such injuries in terms of feasibility, outcomes and complications in the Indian population. Methods Patients with complex fracture patterns of anterior pelvic ring were selected for anterior INFIX application along with standard posterior stabilization. Outcomes were assessed radiographically by Matta's criteria and amount of displacement. Post-operative CT scan for relation of implant to vital structures and Doppler at varying hip flexion for possible vascular occlusion was used. Functional outcomes included both disease specific scores (Majeed score, IOWA pelvic score) and quality of life scores (SMFA, SF-12). Complications were also noted. Results 12 cases out of 112 patients had complex fracture pattern of the anterior ring. Most common injury pattern were LC-3 and VS (n = 6 and 3) Young and Burgess type. The average follow up was 6 months. Fracture reduction as per Matta's criteria was excellent in 10 (83.3%) cases and good in 2 (16.6%) cases with functional outcomes excellent in 11 cases, and a mean Majeed score of 92.67 ± 5.8. The average SMFA score was 51 ± 4.39 and mean SF-12 scores for physical and mental health were 48.493 ± 6.74 and 56.370 ± 4.04 respectively. Complications noted were lateral femoral cutaneous nerve palsy (1/24 nerves), skin dehiscence (n = 2), infection (n = 2) and sacral nonunion (n = 1). Conclusion INFIX is a safe and effective minimally invasive technique for addressing complexfracture patterns involving the anterior half of pelvic ring with excellent fracture reduction, radiological and functional outcomes and predictable fracture healing.
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Vitamin D and diabetes. J PAK MED ASSOC 2021; 71:383-384. [PMID: 35157688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Vitamin D insufficiency and diabetes mellitus are two important aspects of endocrine care. Both these conditions are prevalent across the world, and pose a significant challenge to public health. In this article, we explore the various interactions between vitamin D and glucose metabolism.
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Patient profiles of below knee-amputation following road traffic accidents - An observational study from a level 1 trauma centre in India. J Clin Orthop Trauma 2021; 12:83-87. [PMID: 33716432 PMCID: PMC7920334 DOI: 10.1016/j.jcot.2020.10.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 10/06/2020] [Accepted: 10/08/2020] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Primary amputation below the level of the knee joint is the most frequently performed amputation following trauma; however, data about incidence, patient profiling, and causative factors are seldom available in India. OBJECTIVE To evaluate the profile and incidence of trauma-related amputations below the level of the knee joint at a level 1 trauma center. METHODS An observational study over six months was conducted at a level 1 trauma center of north India. Epidemiological data such as age, sex, occupation, socioeconomic status, mechanism of injury, time of surgery, single or staged procedure, and complications were recorded from the admission files. OBSERVATIONS 125/3047 (4.1%) trauma patients underwent amputation, of which 32.8% (41 of 125) had amputation below the level of the knee joint. Unilateral transtibial amputation was the most common (85.3%) involving 40/41 males with a mean age of 37.2 years of low socioeconomic status. Road traffic accidents were the most common cause (85.36% of cases). 39 of 41 cases presented within 24 h of injury and underwent surgery within 24 h of presentation. Secondary surgery was needed in 24.4% of the patients and revision amputation was done in only 2.4% (n = 1/41). No patient developed medical complications, and the average hospital stay was 8.7 days with a range from 2 to 14 days. CONCLUSION We have documented a significant amputation rate in trauma cases (4.1%) reflecting on the seriousness of patients seen at our center. Most patients are young males at the peak of their productive lives, and from low socioeconomic status. Road Safety is essential, and specialized services for the amputees may be the need of the hour.
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Glycaemic and weight-loss outcomes of graded doses of canagliflozin in type 2 diabetes — a real-world study. CLINICAL DIABETOLOGY 2020. [DOI: 10.5603/dk.2020.0044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Abstract
Breast cancer is a common cause of brain metastases, with metastases occurring in at least 10-16% of patients. Longer survival of patients with metastatic breast cancer and the use of better imaging techniques are associated with an increased incidence of brain metastases. Current therapies include surgery, whole-brain radiation therapy, stereotactic radiosurgery, chemotherapy and targeted therapies. However, the timing and appropriate use of these therapies is controversial and careful patient selection by using available prognostic tools is extremely important. Expert oncologist discussed on the mode of treatment to extend the OS and improve the quality of life ofHER2-positivebreast cancer patients with Solitary brain metastases. This expert group used data from published literature, practical experience and opinion of a large group of academic oncologists to arrive at this practical consensus recommendations for the benefit of community oncologists.
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Abstract
My suggestion: There is no difference in survival of breast cancer patients treated with either mastectomy or with breast conservation therapy combined with external beam radiotherapy. A positive margin (s) is an important factor contributing to the increased risk of local recurrence. However, in published literature, there is a lack of consensus on the definition of acceptable margin (s). As a result decision process about need for re-excision after positive margins remains uncrear.
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