Nonunion and Reoperation Following Proximal Interphalangeal Joint Arthrodesis and Associated Patient Factors

Hand ◽  
2020 ◽  
pp. 155894472093919
Author(s):  
Haroon M. Hussain ◽  
Alexander L. Roth ◽  
Assem A. Sultan ◽  
Hiba K. Anis ◽  
Peter J. Stern
Keyword(s):  
Risk Factors ◽  
Corrective Osteotomy ◽  
Significant Risk ◽  
Final Analysis ◽  
Proximal Interphalangeal Joint ◽  
Interphalangeal Joint ◽  
Adverse Outcomes ◽  
Patient Specific ◽  
Community Practice ◽  
Male Sex

Background Proximal interphalangeal joint (PIPJ) arthrodesis can provide reliable pain relief and restore hand function in patients with PIPJ arthritis. However, there is a paucity of literature on patient-specific preoperative risk factors that are associated with adverse outcomes after PIPJ arthrodeses. Therefore, the primary purpose of this study was to assess preoperative predictors of nonunion and reoperation after PIPJ arthrodesis. Methods This study identified all patients who underwent PIPJ arthrodesis at a single community practice between 1987 and 2013. The final analysis included 415 PIPJs treated with arthrodesis. The mean follow-up was 1.3 years. Data on preoperative diagnosis, demographics, comorbidities, and operative techniques were recorded, as well as the occurrence of nonunions and reoperations. Logistic regression models were used to identify independent risk factors of nonunion and reoperation. Results There were 40 nonunions (10%) and 62 reoperations (15%). Of the reoperations, there were 39 incidences of isolated hardware removal, 9 irrigation and debridement, 8 amputations, 5 revision arthrodeses, and 1 corrective osteotomy. The highest number of nonunions occurred in the traumatic diagnosis group (37%), followed by the rheumatoid group (23%) and the scleroderma group (15%). The highest number of reoperations occurred within the traumatic joint disorder group (40%), followed by the rheumatoid group (24%) and the scleroderma group (11%). Multivariate analysis revealed that male sex ( P < .01) and hepatic disease ( P = .03) were significant risk factors of nonunion. Male sex was also significantly associated with increased reoperation risk ( P < .01). Conclusion Risks of nonunions and reoperations after PIPJ arthrodeses are low; however, these findings may guide clinicians and patients in the preoperative decision-making process and help with targeted postoperative surveillance to mitigate these risks.

The combined impact of Type D personality and depression on cardiovascular events after acute myocardial infarction

2021 ◽  
pp. 1-11
Author(s):  
Yini Wang ◽  
Xueqin Gao ◽  
Zhenjuan Zhao ◽  
Ling Li ◽  
Guojie Liu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Myocardial Infarction ◽  
Acute Myocardial Infarction ◽  
Significant Risk ◽  
Type D Personality ◽  
Adverse Outcomes ◽  
Combined Effect ◽  
Continuous Variables ◽  
Type D

Abstract Background Type D personality and depression are the independent psychological risk factors for adverse outcomes in cardiovascular patients. The aim of this study was to examine the combined effect of Type D personality and depression on clinical outcomes in patients suffering from acute myocardial infarction (AMI). Methods This prospective cohort study included 3568 patients diagnosed with AMI between February 2017 and September 2018. Type D personality and depression were assessed at baseline, while the major adverse cardiac event (MACE) rate (cardiac death, recurrent non-fatal myocardial infarction, revascularization, and stroke) and in-stent restenosis (ISR) rate were analyzed after a 2-year follow-up period. Results A total of 437 patients developed MACEs and 185 had ISR during the follow-up period. The Type D (+) depression (+) and Type D (+) depression (−) groups had a higher risk of MACE [95% confidence interval (CI) 1.74–6.07] (95% CI 1.25–2.96) and ISR (95% CI 3.09–8.28) (95% CI 1.85–6.22). Analysis of Type D and depression as continuous variables indicated that the main effect of Type D, depression and their combined effect were significantly associated with MACE and ISR. Moreover, Type D (+) depression (+) and Type D (+) depression (−) emerged as significant risk factors for MACE and ISR in males, while only Type D (+) depression (+) was associated with MACE and ISR in female patients. Conclusions These findings suggest that patients complicated with depression and Type D personality are at a higher risk of adverse cardiovascular outcomes. Individual assessments of Type D personality and depression, and comprehensive interventions are required.

Post-thyroidectomy bleeding: analysis of risk factors from a national registry

2021 ◽  
Author(s):  
H E Doran ◽  
S M Wiseman ◽  
F F Palazzo ◽  
D Chadwick ◽  
S Aspinall
Keyword(s):  
Risk Factors ◽  
Total Thyroidectomy ◽  
Thyroid Surgery ◽  
Multivariable Analysis ◽  
Significant Risk ◽  
Bleeding Risk ◽  
Redo Surgery ◽  
Day Case ◽  
Increased Risk ◽  
Male Sex

Abstract Background Post-thyroidectomy haemorrhage occurs in 1–2 per cent of patients, one-quarter requiring bedside clot evacuation. Owing to the risk of life-threatening haemorrhage, previous British Association of Endocrine and Thyroid Surgeons (BAETS) guidance has been that day-case thyroidectomy could not be endorsed. This study aimed to review the best currently available UK data to evaluate a recent change in this recommendation. Methods The UK Registry of Endocrine and Thyroid Surgery was analysed to determine the incidence of and risk factors for post-thyroidectomy haemorrhage from 2004 to 2018. Results Reoperation for bleeding occurred in 1.2 per cent (449 of 39 014) of all thyroidectomies. In multivariable analysis male sex, increasing age, redo surgery, retrosternal goitre and total thyroidectomy were significantly correlated with an increased risk of reoperation for bleeding, and surgeon monthly thyroidectomy rate correlated with a decreased risk. Estimation of variation in bleeding risk from these predictors gave low pseudo-R2 values, suggesting that bleeding is unpredictable. Reoperation for bleeding occurred in 0.9 per cent (217 of 24 700) of hemithyroidectomies, with male sex, increasing age, decreasing surgeon volume and redo surgery being risk factors. The mortality rate following thyroidectomy was 0.1 per cent (23 of 38 740). In a multivariable model including reoperation for bleeding node dissection and age were significant risk factors for mortality. Conclusion The highest risk for bleeding occurred following total thyroidectomy in men, but overall bleeding was unpredictable. In hemithyroidectomy increasing surgeon thyroidectomy volume reduces bleeding risk. This analysis supports the revised BAETS recommendation to restrict day-case thyroid surgery to hemithyroidectomy performed by high-volume surgeons, with caution in the elderly, men, patients with retrosternal goitres, and those undergoing redo surgery.

Features of the course of coronavirus infection in patients with diabetes mellitus

2022 ◽  
pp. 18-21
Author(s):  
Vladimir Anatolievich Klimov ◽  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Human Population ◽  
Fatal Outcome ◽  
Significant Risk ◽  
Adverse Outcomes ◽  
Concomitant Disease ◽  
Patients With Diabetes ◽  
Coronavirus Infection ◽  
Population Mortality

Diabetesmellitus, overweight and the age of a patient over 65 years old are identified by clinicians as themain factors that can complicate the course of the coronavirus infection and increase the likelihood of fatal outcome. Although in the general human population mortality from coronavirus fluctuateswithin 3–5 %, sometimes very significantly differing in individual countries, this level can reach 15–25 % among patientswith diabetes, especially for those receiving insulin therapy. Diabetes mellitus as a concomitant disease in COVID-19 is considered one of the most significant risk factors for the development of adverse outcomes due to a more severe course of infection in conditions of hyperglycemia and other aggravating factors.

Incidence and Risk Factors for Pin Site Infection of Exposed Kirschner Wires Following Elective Forefoot Surgery

2019 ◽  
Vol 40 (10) ◽  
pp. 1154-1159 ◽  
Author(s):  
James C. McKenzie ◽  
Ryan G. Rogero ◽  
Sultan Khawam ◽  
Elizabeth L. McDonald ◽  
Kristen Nicholson ◽  
...  
Keyword(s):  
Risk Factors ◽  
Significant Risk ◽  
Case Series ◽  
Current Smoker ◽  
Site Infection ◽  
Kirschner Wires ◽  
Forefoot Surgery ◽  
Pin Site ◽  
Male Sex ◽  
K Wires

Background: Kirschner wires (K-wires) are commonly utilized for temporary metatarsal and phalangeal fixation following forefoot procedures. K-wires can remain in place for up to 6 weeks postoperatively and are at risk for complications. This study investigated the incidence of infectious complications of exposed K-wires after forefoot surgery and identifies risk factors for these complications. Methods: A single-surgeon retrospective chart review of forefoot surgeries from 2007 to 2017 was undertaken. Inclusion criteria were adult patients (≥18 years) undergoing elective forefoot surgery with the use of exposed K-wires. Incidence of pin site infectious complication, defined as cellulitis, or pin site drainage and/or migration/loosening of the pin was noted. Patient demographic and perioperative data were analyzed, along with the number of K-wires placed per procedure. Mann-Whitney U and chi-square tests were performed to determine predictive factors related to pin site infection rates, with a multivariable model with significant factors subsequently performed. Two-thousand seventeen K-wires in 1237 patients were analyzed. Results: There were 35 pin site infections for a rate of 1.74%. Combined forefoot procedures (507 pins in 229 patients) had a pin site infection rate of 4.93% (N = 25), followed by lesser metatarsal osteotomies (667 pins in 446 patients) at 1.05% (N = 7), then hammertoe corrections (694 pins in 421 patients) at 0.43% (N = 3), and no pin site infections with chevron osteotomies (149 pins in 141 patients). Male sex, body mass index (BMI), current smoker, and number of pins were significant risk factors ( P ≤ .05). Additionally, there were 23 non–infection-related K-wire complications. No long-term sequelae were encountered based on any complications. Conclusion: K-wires are commonly used for temporary immobilization of the smaller bones of the forefoot following deformity correction. Male sex, BMI, current smoker, and number of pins were significant risk factors for pin site infection, with a higher rate of infection with 2 or more pins placed. Level of Evidence: Level IV, case series.

scholarly journals Bone fractures in patients with type 2 diabetes mellitus: prevalence and risk factors

2017 ◽  
Vol 20 (4) ◽  
pp. 4-10
Author(s):  
Tatiana Olegovna Yalochkina ◽  
Janna Evgen'evna Belaya ◽  
Lyudmila Yakovlevna Rozhinskaya ◽  
Michail Borisovich Antsiferov ◽  
Larisa Konstantinovna Dzeranova ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Risk Factors ◽  
Type 2 Diabetes ◽  
Type 2 Diabetes Mellitus ◽  
Outpatient Clinic ◽  
Bone Fractures ◽  
Significant Risk ◽  
History Of ◽  
Male Sex

Aim. To estimate the prevalence of and risk factors for low-traumatic fractures in patients with type 2 diabetes mellitus (T2DM).Materials and methods. We questioned 214 patients with T2DM from a single outpatient clinic located in Moscow to evaluate the prevalence of and risk factors for low-traumatic fractures, the duration of and complications from TD2M and HbA1c levels.Results. Of 214 patients, 65 reported low-traumatic bone fractures. Patients with a history of low-traumatic fractures reported falls in the previous year (28%), whereas only 13% of patients without fractures reported falls. The difference was statistically significant, with an odds ratio of 2.34 (1,144,76), P=0,022. Men reported fractures more frequently than women (43.3% vs. 24.7%, respectively, P = 0.01). Patients with bone fractures had a lower body mass index (P = 0.022); however, a multivariate analysis revealed that a history of falls and male sex were the most significant risk factors for fracture.Conclusion. Around 30% of patients with T2DM from a Moscow outpatient clinic reported bone fractures. The most significant risk factors for fracture were a history of falls in the previous year and male sex. The article is the RePrint from the original article inDiabetes Mellitus (2016); 19(5) pp. 359-365. doi: 10.14341/DM7796

scholarly journals Association Between Adverse Pregnancy Outcomes and Preceding Risk Factors: an Analytical Cross-Sectional Study

2021 ◽  
Author(s):  
Prakash Prabhakarrao Doke ◽  
Sonali Hemant Palkar ◽  
Jayashree Sachin Gothankar ◽  
Archana Vasantrao Patil ◽  
Amruta Paresh Chutke ◽  
...  
Keyword(s):  
Risk Factors ◽  
Pregnancy Outcomes ◽  
Significant Risk ◽  
Tobacco Consumption ◽  
Adverse Pregnancy Outcomes ◽  
Adverse Outcomes ◽  
Mountainous Area ◽  
Cross Sectional ◽  
Heavy Work ◽  
Adverse Pregnancy

Abstract Background: The health of women during the preconception phase though critical, is a comparatively ignored part in her life cycle. The presence of health risks is judged as hazardous to the wellbeing of women and their forthcoming progeny. The study aimed to estimate the prevalence of various pregnancy outcomes and assess the association between various risk factors and adverse outcomes. Methods: It was a population-based cross-sectional analytical study. The study was carried out in Nashik District, having a large mountainous area. It included two randomly selected blocks, one tribal and one nontribal, in which interventions were planned in the later stage. For comparison, two adjacent blocks, one tribal and one nontribal, were also included. All women who had a pregnancy outcome in the preceding 12 months (01 April 2017 to 31 March 2018) were interviewed. Trained Accredited Social Health Activists under the direct supervision of Auxiliary Nurse Midwives and Medical Officers conducted the survey. Multivariate analysis was carried out to find the adjusted risk ratio of having a particular adverse outcome because of the specified potential risk factors.Results: A total of 9,307 women participated in the study. The prevalence of adverse pregnancy outcomes was abortion 4.1%; stillbirth 1.6%; preterm birth 4.1%; LBW 11.2%; congenital physical defect 2.6%. Prevalence of consanguineous marriage, heavy work during the last six months of pregnancy, pre-existing illness, tobacco consumption, direct exposure to pesticides and domestic violence during pregnancy was 17.6%; 16.9%; 2.2%; 5.6%; 2.3%; and 0.8%, respectively. Risk factors that were significantly associated with abortion include existing illness at the time of conception and performing heavy work in the last six months of pregnancy. Consanguinity, tobacco consumption during pregnancy and pre-existing illness were identified as risk factors for stillbirth. Significant risk factors of LBW were heavy work in the last six months of pregnancy, pre-existing illness and residence in a tribal area. Conclusion: The survey showed that risk factors differentially affect outcomes of pregnancy. Preconception and antenatal care should include counselling about consanguineous marriages, identifying and managing a pre-existing illness, avoiding tobacco consumption in the prenatal and natal period, and avoiding heavy work during pregnancy.

scholarly journals Risk Factors for Long-term Hip Osteoarthritis in Patients With Femoroacetabular Impingement Without Surgical Intervention

2020 ◽  
Vol 48 (12) ◽  
pp. 2881-2886
Author(s):  
Heath P. Melugin ◽  
Rena F. Hale ◽  
Jun Zhou ◽  
Matthew LaPrade ◽  
Christopher Bernard ◽  
...  
Keyword(s):  
Risk Factors ◽  
Femoroacetabular Impingement ◽  
Mixed Type ◽  
Surgical Intervention ◽  
Significant Risk ◽  
Hip Osteoarthritis ◽  
Hip Pain ◽  
Male Sex ◽  
Time Of Presentation

Background: Femoroacetabular impingement (FAI) is a common cause of hip pain and a known risk factor for hip osteoarthritis (OA) and total hip arthroplasty (THA) at a young age. Unfortunately, little is known about the specific factors associated with an increased risk of OA. Purpose: To (1) report the overall rate of symptomatic hip OA and/or THA in patients with FAI without surgical intervention and (2) identify radiographic features and patient characteristics associated with hip OA. Study Design: Case-control study; Level of evidence, 3. Methods: A geographic database was used to identify all patients with hip pain and radiographs between 2000 and 2016. Chart review was performed to identify patients with FAI. Patient medical records were reviewed to obtain demographic information, clinical history, physical examination findings, imaging details, and treatment details. Kaplan-Meier analysis was used to determine the rate of hip OA. Univariate and multivariate proportional hazard regression models were performed to determine risk factors for OA. Results: The study included 952 patients (649 female; 303 male; 1104 total hips) with FAI. The majority of hips had mixed type (n = 785; 71.1%), 211 (19.1%) had pincer type, and 108 (9.8%) had cam type. Mean age at time of presentation was 27.6 ± 8.7 years. Mean follow-up time was 24.7 ± 12.5 years. The rate of OA was 13.5%. THA was performed in 4% of patients. Male sex, body mass index (BMI) greater than 29, and increased age were risk factors for OA (male sex: hazard ratio [HR], 2.28; P < .01; BMI >29: HR, 2.11; P < .01; per year of increased age: HR, 1.11; P < .01.). Smoking and diabetes mellitus were not significant risk factors. No radiographic morphological features were found to be significant risk factors for OA. Conclusion: At mean follow-up of 24.7 years, 14% of hips had symptomatic OA and 4% underwent THA. BMI greater than 29, male sex, and increased age at the time of presentation with hip pain were risk factors for hip OA. The cohort consisted of a large percentage of mixed-type FAI morphologies, and no specific radiographic risk factors for OA were identified.

scholarly journals The Association between ADHD and the Severity of COVID-19 Infection

2021 ◽  
pp. 108705472110036
Author(s):  
Eugene Merzon ◽  
Margaret D. Weiss ◽  
Samuele Cortese ◽  
Ann Rotem ◽  
Tzipporah Schneider ◽  
...  
Keyword(s):  
Risk Factors ◽  
Logistic Regression ◽  
Regression Analysis ◽  
Health Services ◽  
Logistic Regression Analysis ◽  
Significant Risk ◽  
Increased Risk ◽  
Dependent Variables ◽  
Male Sex ◽  
Analysis Models

Objective: Patients with ADHD are at increased risk of acquiring COVID-19. The present study assessed the possibility that ADHD also increases the risk of severe COVID-19 infection. Method: We assessed 1,870 COVID-19 positive patients, aged 5 to 60 years, registered in the database of Leumit Health Services (LHS, Israel), February to -June 2020, of whom 231 with ADHD. Logistic regression analysis models evaluated the association between ADHD and the dependent variables of being symptomatic/referral to hospitalization, controlling for demographic and medical variables. Results: Age, male sex, and BMI were confirmed to be significant risk factors for increased COVID-19 severity. ADHD was found to be associated with increased severity of COVID-19 symptoms ( OR = 1.81, 95% CI [1.29, 2.52], p < .05) and referral to hospitalization ( OR =1.93, 95% CI [1.06, 3.51], p = .03). Conclusion: ADHD is associated with poorer outcomes in COVID-19 infection.

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