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Reply to Li et al. Eur J Cardiothorac Surg 2024; 65:ezae191. [PMID: 38711184 DOI: 10.1093/ejcts/ezae191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Accepted: 05/03/2024] [Indexed: 05/08/2024] Open
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Translation of SCAR-Q into Finnish and psychometric validation of the Finnish version. Burns 2024:S0305-4179(24)00121-9. [PMID: 38704318 DOI: 10.1016/j.burns.2024.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 03/28/2024] [Accepted: 04/06/2024] [Indexed: 05/06/2024]
Abstract
BACKGROUND An effective patient-reported outcome measure for scars is needed to assess scar treatments and thus improve scar management. The recently developed SCAR-Q questionnaire for all scar types, which consists of the Appearance, Symptom, and Psychosocial impact scales, has been developed with patients' input. The aim of this study was to translate the SCAR-Q into Finnish and to assess its psychometric properties in burn patients. METHODS The translation protocol followed the International Society for Pharmacoeconomics and Outcomes Research guidelines. Participants for the psychometric validation of the Finnish SCAR-Q were adults with deep second or third degree burns treated with skin grafting in the Helsinki Burn Centre between 2006 and 2017. Internal consistency was assessed by using Crohnbach's alpha and reliability by using ICC, SEM, R values, and Mann-Whitney U-test. The internal structure of each SCAR-Q subscale was investigated by using exploratory factor analysis. RESULTS 190 burn patients participated in the psychometric validation of the Finnish SCAR-Q. 135 (71.1 %) of the participants were male. Ceiling effect was present in all subscales. Internal consistency was excellent with all subscales, Crohnbach's alpha 0.97, 0.91, and 0.94. Reliability was good in all subscales, ICC 0.84, 0.88, and 0.91. The parallel analysis suggested inclusion of one factor into factor analysis for the Appearance scale and the Psychosocial impact scale, whereas two factors for the Symptom scale. CONCLUSION The Finnish version of the SCAR-Q is equivalent with the original scale, showed excellent internal consistency, factor analysis confirmed it for the Appearance and Psychosocial impact scale, and demonstrated good reliability with all subscales when used in assessing burn scars.
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Noninvasive respiratory support preventing reintubation after pediatric cardiac surgery-A systematic review. Paediatr Anaesth 2024; 34:204-211. [PMID: 38041510 DOI: 10.1111/pan.14808] [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: 10/10/2023] [Revised: 11/20/2023] [Accepted: 11/21/2023] [Indexed: 12/03/2023]
Abstract
OBJECTIVE To analyze the optimal postextubation respiratory support in pediatric cardiac surgery patients. DESIGN Systematic review of randomized controlled trials. SETTING Pediatric or neonatal intensive care units. PARTICIPANTS All aged children (<16 years) having cardiac surgery and postoperative invasive ventilation. INTERVENTION Noninvasive respiratory support, including high flow nasal cannula (HFNC), conventional oxygen therapy (COT), noninvasive positive pressure ventilation (NIPPV), continuous positive pressure (CPAP), and noninvasive high-frequency oscillatory ventilation (NHFOV). MEASUREMENT AND MAIN RESULTS Studies were not pooled for statistical synthesis due to the limited number and quality of the included studies. Risk ratios with 95% confidence intervals were calculated for individual studies. A total of 167 studies were screened and six were included. The risk of bias was low in one, high in one, and had some concerns in four of the studies. Extubation failure (defined as reintubation) was the main outcome of interest. Risk ratio for reintubation was 0.10 (CI 0.02-0.40) and 1.07 (CI 0.16-7.26) in HFNC versus COT, 0.49 (CI 0.05-5.28) in HFNC versus NIPPV, 0.40 (CI 0.08-1.94) in HFNOV versus CPAP, 0.75 (CI 0.26-2.18) in HFNOV versus NIPPV, and 1.37 (CI 0.33-5.73) in CPAP versus NIPPV. Treatment durations did not differ between the groups. CONCLUSION We did not find clear evidence of a difference in reintubation rates and other clinical outcomes between different noninvasive ventilation strategies. Evidence certainty was assessed to be very low due to the risk of bias, the small number of included studies, and high imprecision. Future quality studies are needed to determine the optimal postextubation support in pediatric cardiac surgery patients.
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Optimal lymph node yield in oesophagectomy for oesophageal cancer: a nationwide population-based study. Eur J Cardiothorac Surg 2024; 65:ezae090. [PMID: 38457603 DOI: 10.1093/ejcts/ezae090] [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: 11/15/2023] [Revised: 02/29/2024] [Accepted: 03/06/2024] [Indexed: 03/10/2024] Open
Abstract
OBJECTIVES The desirable lymph node count was determined to maximize the survival time expectancy according to the lymph node count among patients who have undergone oesophagectomy for oesophageal cancer. METHODS The data of national Finnish population-based cohort including all patients who have undergone oesophagectomy due to oesophageal cancer during 2002-2016 were used. Restricted mean survival time (RMST) estimates were determined by lymph node count, and the desirable count was determined using locally estimated scatterplot smoothing regression. RESULTS A total of 883 patients with the median follow-up time of 3.73 (interquartile range 1.43-7.50) years were included. The lymph node count of 27 (95% confidence interval 25-28) was associated with the highest RMST estimates. Sensitivity analyses indicated that in pN0 patients, the highest RMST estimates was observed at 26 (95% confidence interval 24-28) lymph nodes and in pN+ patients, the RMST estimates peaked at 28 (95% confidence interval 25-33) lymph nodes. CONCLUSIONS According to the findings of this study, at least 24 examined lymph nodes is the recommended target for the lymph node count after oesophagectomy for oesophageal cancer. The beneficial effect of this count on survival may be achieved regardless of nodal metastases.
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Randomized controlled trials reporting patient-reported outcomes with no significant differences between study groups are potentially susceptible to unjustified conclusions-a systematic review. J Clin Epidemiol 2024; 169:111308. [PMID: 38428542 DOI: 10.1016/j.jclinepi.2024.111308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 02/19/2024] [Accepted: 02/21/2024] [Indexed: 03/03/2024]
Abstract
OBJECTIVES Ceiling effect may lead to misleading conclusions when using patient-reported outcome measure (PROM) scores as an outcome. The aim of this study was to investigate the potential source of ceiling effect-related errors in randomized controlled trials (RCTs) reporting no differences in PROM scores between study groups. STUDY DESIGN AND SETTING A systematic review of RCTs published in the top 10 orthopedic journals according to their impact factors was conducted, focusing on studies that reported no significant differences in outcomes between two study groups. All studies published during 2012-2022 that reported no differences in PROM outcomes and used parametric statistical approach were included. The aim was to investigate the potential source of ceiling effect-related errors-that is, when the ceiling effect suppresses the possible difference between the groups. The proportions of patients exceeding the PROM scales were simulated using the observed dispersion parameters based on the assumed normal distribution, and the differences in the proportions between the study groups were subsequently analyzed. RESULTS After an initial screening of 2343 studies, 190 studies were included. The central 95% theoretical distribution of the scores exceeded the PROM scales in 140 (74%) of these studies. In 33 (17%) studies, the simulated patient proportions exceeding the scales indicated potential differences between the compared groups. CONCLUSION It is common to have a mismatch between the chosen PROM instrument and the population being studied increasing the risk of an unjustified "no difference" conclusion due to a ceiling effect. Thus, a considerable ceiling effect should be considered a potential source of error.
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Intramedullary Nailing of Intertrochanteric Femoral Fractures in a Level I Trauma Center in Finland: What Complications Can be Expected? Clin Orthop Relat Res 2024; 482:278-288. [PMID: 37582281 PMCID: PMC10776171 DOI: 10.1097/corr.0000000000002792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 06/29/2023] [Indexed: 08/17/2023]
Abstract
BACKGROUND Intertrochanteric hip fractures are one of the most common fractures in older people, and the number is estimated to increase. These fractures are often treated with intramedullary nailing; however, various complications have been reported. It is important to identify the potential complications and investigate whether the choice of implant and patient-related factors are associated with the risk of complications to develop better strategies for preventing them. QUESTIONS/PURPOSES (1) In the treatment of intertrochanteric fractures with intramedullary nailing, what are the risks of major complications and 30-day mortality? (2) Which implant types are associated with greater odds of major complications? (3) Which patient-related factors are associated with increased odds of major complications? METHODS In this retrospective, comparative study, we reviewed the health records of 2397 patients with a femoral fracture treated at one Level I trauma center between January 2014 and November 2020. Of those, we considered patients who were treated with intramedullary nailing for an intertrochanteric fracture after sustaining a low-energy injury as potentially eligible. Based on this criterion, 53% (1279) were eligible; a further 47% (1118) were excluded because the fixation method was other than intramedullary nailing, the fracture pattern was other than intertrochanteric fracture, or the fracture was caused by a high-energy injury mechanism. Another 4% (97) were excluded because they had incomplete datasets because of follow-up less than 12 months, leaving 49% (1182) for analysis. During the study period, intramedullary nails were generally used to treat nearly all intertrochanteric fractures at our hospital. The risk of complications was then assessed by chart review. Acute myocardial ischemia, cutout, nail breakage, pulmonary embolism, sepsis, stroke, and wound infection were defined as major complications. Cutout, nail breakage, and wound infection were defined as major complications leading to reoperation. To examine the association of implant type and major complications, a logistic regression analysis was performed. Additionally, the risks of major complications leading to reoperation were compared between implants. Finally, a univariable logistic regression analysis was performed to examine the association between patient-related factors and major complications. RESULTS The overall proportion of patients experiencing complications was 16% (183 of 1182), and the crude percentage of 30-day mortality was 9% (107 of 1182) based on the hospital`s medical records. After controlling for patient-related factors such as disease, age, and smoking, we found that nail type was not associated with odds of major complications leading to reoperation (Gamma3: OR 0.86 [95% CI 0.44 to 1.67]; p = 0.67; Trochanteric Fixation Nail: OR 0.61 [95% CI 0.2 to 1.53]; p = 0.33; Proximal Femoral Nail Antirotation: OR 0.55 [95% CI 0.16 to 1.49]; p = 0.29) compared with the Trochanteric Fixation Nail Advanced. Anticoagulation (OR 1.70 [95% CI 1.11 to 2.59]; p = 0.01), congestive heart failure (OR 1.91 [95% CI 1.13 to 3.11]; p = 0.01), and hypertension (OR 1.67 [95% CI 1.08 to 2.63]; p = 0.02) were associated with a major complication. Liver disease (OR 5.19 [95% CI 0.78 to 20.8]; p = 0.04) was associated with a major complication leading to reoperation. CONCLUSION This study provides a better understanding of the occurrence of surgical and medical complications after intramedullary nailing of intertrochanteric fractures. The new-generation nail types are comparable options based on the risk of reoperation. Anticoagulation, congestive heart failure, and hypertension were associated with major complications, highlighting the need for careful management and monitoring of these comorbidities during intramedullary nailing procedures.Level of Evidence Level III, therapeutic study.
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Suprapatellar tibial fracture nailing is associated with lower rate for acute compartment syndrome and the need for fasciotomy compared with the infrapatellar approach. J Orthop Traumatol 2024; 25:5. [PMID: 38282098 PMCID: PMC10822828 DOI: 10.1186/s10195-024-00749-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 01/10/2024] [Indexed: 01/30/2024] Open
Abstract
BACKGROUND Intramedullary tibial nailing (IMN) is the gold standard for stabilizing tibial shaft fractures. IMN can be performed through an infra- or suprapatellar approach. PURPOSE The aim of this study is to compare the rate of fasciotomies for acute compartment syndrome between infra- and suprapatellar approaches. METHODS A total of 614 consecutive patients who were treated with IMN for tibial fracture between October 2007 and February 2020 were included in the study. The approach used for IMN was determined by the operating surgeon. Infrapatellar IMN was performed with the knee in deep flexion position, with or without calcaneal traction. Suprapatellar IMN was performed in straight or semiflexed position. The diagnosis of compartment syndrome was based on clinical analysis, but for some patients, a continuous compartment pressure measurement was used. The primary outcome was the rate of peri- and postoperative compartment syndrome treated with fasciotomies. RESULTS The study sample included 513 patients treated with infrapatellar IMN and 101 patients treated with suprapatellar IMN technique. The mean age of the patients was 44.7 years (infrapatellar technique) and 48.4 years (suprapatellar technique). High energy trauma was seen in 138 (27%) patients treated with infrapatellar technique and in 39 (39%) patients treated with suprapatellar technique. In the suprapatellar group (n = 101), there were no cases of peri- or postoperative compartment syndrome treated with fasciotomies. In the infrapatellar group (n = 513), the need for fasciotomies was stated in 67 patients, 31 patients (6.0%) perioperatively and in 36 patients (7.0%) postoperatively. The rate of fasciotomies (0/101 versus 67/513 cases) differed significantly (p < 0.001). There were no significant differences in the fracture morphology or patient demographics between the study groups. CONCLUSIONS The suprapatellar technique is recommended over the infrapatellar approach in the treatment of tibial shaft fractures. The rate of peri- and postoperative compartment syndrome and the need for fasciotomies was significantly lower with the suprapatellar technique. The major cause of increased rate of peri- or postoperative acute compartment syndrome with infrapatellar IMN technique is presumably associated with the positioning of the patient during the operation. LEVEL OF EVIDENCE: 3
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Evaluation of the changes in incidence and patient age of knee arthroscopy along with changes in time between knee arthroscopy and arthroplasty between 1998 and 2018: a nationwide register study. Knee Surg Relat Res 2023; 35:19. [PMID: 37434234 DOI: 10.1186/s43019-023-00194-2] [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] [Received: 02/16/2023] [Accepted: 06/29/2023] [Indexed: 07/13/2023] Open
Abstract
BACKGROUND Recent evidence has led to guidelines to refrain from recommending knee arthroscopy for patients with an osteoarthritis diagnosis. The aim of this study was to evaluate the latest changes in the incidence of arthroscopic surgery for degenerative knee disease, changes in the ages of those patients and the delay between knee arthroscopy and arthroplasty, in Finland between 1998 and 2018. METHOD The data for were collected from the Finnish National Hospital Discharge Register (NHDR). All knee arthroplasties and arthroscopies performed due to osteoarthritis, degenerative meniscal tears, and traumatic meniscal tears were included. Incidence rates (per 100,000 person-years) as well as the median age of patients were calculated. RESULTS The incidence of arthroscopy decreased 74% (413 to 106 per 100,000 person-years) and knee arthroplasty increased 179% (94 to 262 per 100,000 person-years) between 1998 and 2018. The incidence of all arthroscopies increased until 2006. Subsequently, the incidence of arthroscopy due to OA decreased by 91% and arthroscopic partial meniscectomy (APM) for degenerative meniscal tears decreased by 77% until 2018. The decrease of traumatic meniscal tears begun later, leading to decrease of 57% between 2011 and 2018. Conversely, the incidence of patients undergoing APM of traumatic meniscal tear increased 375%. The median age of patients who underwent knee arthroscopy decreased from 51 to 46 and from 71 to 69 in knee arthroplasty patients. CONCLUSIONS Increasing evidence that recommends refraining from knee arthroscopy in OA and degenerative meniscal tears has led to a dramatic decrease in the incidence of arthroscopies. Simultaneously, the median age of the patients who undergo these operations has continued to decrease.
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Translation and validation of a Finnish version of the Facial Clinimetric Evaluation (FaCE) Scale. J Plast Surg Hand Surg 2023; 58:33-39. [PMID: 37314314 DOI: 10.2340/jphs.v58.6533] [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] [Received: 12/29/2022] [Accepted: 04/03/2023] [Indexed: 06/15/2023]
Abstract
BACKGROUND The Facial Clinimetric Evaluation (FaCE) scale is a patient-reported health status instrument developed for assessing the health-related quality of life (HRQoL) in patients with facial nerve paralysis. The aim of this study was to translate and validate the FaCE scale for the Finnish-speaking population. METHODS The FaCE scale was translated according to international guidelines. Sixty patients in an outpatient clinic prospectively completed the translated FaCE scale and generic HRQoL instrument (15D). The objective facial paralysis grading was made using the Sunnybrook and House-Brackmann scales. Repeated FaCE and 15D instruments were mailed to patients 2 weeks later. Total scores of the FaCE instrument and subscales were calculated, and floor and ceiling effects were examined. Exploratory factor analysis was made. Internal consistency, reliability, and repeatability were assessed. Convergence with 15D instrument, Sunnybrook, and House-Brackmann scales was examined. RESULTS The total internal consistency of the FaCE scale was high (Cronbach's alpha 0.83). There were no statistically significant differences found between mean scores of the subscales in test-retest analysis (p > 0.05). Intra-class correlations coefficients were high, ranging between 0.78 and 0.92, and the correlations were statistically significant (p < 0.001). There were statistically significant correlations observed between the FaCE scale and the 15D, Sunnybrook, and House-Brackmann scores. CONCLUSION The FaCE scale was successfully translated and validated in Finnish with good validity and reliability. We also demonstrated statistically significant correlations between the generic HRQoL15D instrument and both the Sunnybrook and House-Brackmann physician-based grading scales. The FaCE scale is now ready for use in Finnish facial paralysis patients.
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Quality of surgical patient-reported outcome measure validation studies is often deficient: a systematic review. J Clin Epidemiol 2023; 158:27-33. [PMID: 37004794 DOI: 10.1016/j.jclinepi.2023.03.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/30/2022] [Accepted: 03/27/2023] [Indexed: 04/01/2023]
Abstract
OBJECTIVES To examine the methodological basis behind the conclusions of patient-reported outcome measure (PROM) validation studies. STUDY DESIGN AND SETTING A systematic review was performed on surgical studies evaluating the measurement properties of a PROM between June 1 and December 31, 2021. The quality of the validity subfield evaluation in the studies was assessed according to the consensus-based standards for the selection of health measurement instruments checklist. Nine validity subfields were assessed. RESULTS The median sample size of the 87 included studies was 125 (interquartile range: 99-226), and 22 of the studies (25%) had an insufficient sample size according to the consensus-based standards for the selection of health measurement instruments checklist. For the nine validity subfields, the mean number of correctly assessed subfields was 3.6 (standard deviation: 1.5). In 68 of the studies (78%), the conclusion determined the PROM to be valid. In these studies, the mean number of evaluated validity subfields was 3.8 (standard deviation: 1.4). None of the studies reported that the PROM was not valid. CONCLUSION The empirical basis of the conclusions drawn in studies investigating the measurement properties of a PROM is often deficient. PROM studies were often performed with insufficient sample sizes and focused on only a few validity subfields, calling into question the deterministic conclusions that a PROM is valid.
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The influence of primary treatment approach on outcomes in patients with osteochondral fracture after patellar dislocation: a case series. Knee Surg Relat Res 2023; 35:10. [PMID: 37055823 PMCID: PMC10099836 DOI: 10.1186/s43019-023-00186-2] [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] [Received: 11/30/2022] [Accepted: 03/28/2023] [Indexed: 04/15/2023] Open
Abstract
BACKGROUND We characterized the relation of primary treatment approaches to the need of later surgical interventions and the outcomes of patellar dislocation in patients with patellofemoral osteochondral fracture (OCF). METHODS Overall, 134 patients with OCF were categorized in two groups according to treatment approach: primary surgery (operation within 90 days from injury) and conservative treatment. Data on surgical procedures, OCF characteristics, and patellofemoral anatomy were retrospectively collected. To measure subjective outcomes, 54 patients completed the knee-specific patient-reported outcome measures (PROMs) Kujala score, Tegner activity scale, the knee injury and osteoarthritis outcome score (KOOS) quality of life (QoL) subscale, and visual analog scale pain items. RESULTS The mean follow-up time was 4.9 years [standard deviation (SD) 2.7 years]. The primary treatment approach was surgery in 73 patients (54%) and conservative in 61 patients (46%) of whim 18 (30%) needed late surgery. Of primary surgery patients, the OCF was reimplanted in 45 patients (62%) and removed in the rest. Of all patients, 31 needed surgery in the later phase after the primary treatment approach (either reoperation or surgery after insufficient outcome of conservative treatment). In conservatively treated patients, OCF was smaller and patellofemoral joint malformation was more severe than in surgery group. Among patients who completed the PROMs, the outcomes appeared generally acceptable in both groups. CONCLUSIONS Although a majority of the primary treatment approaches for OCF after patellar dislocation were definitive, one-fourth of patients required surgery in the later phase. PROMs did not indicate major differences between the study groups.
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ASO Visual Abstract: Standard Lymphadenectomy for Esophageal and Lung Cancer: Variability in the Number of Examined Lymph Nodes Among Pathologists and Its Survival Implication. Ann Surg Oncol 2023; 30:1596. [PMID: 36496491 DOI: 10.1245/s10434-022-12886-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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A comparison of different selective ultrasound screening strategies for developmental dysplasia of the hip. Bone Joint J 2023; 105-B:247-253. [PMID: 36876446 DOI: 10.1302/0301-620x.105b3.bjj-2022-1068.r1] [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: 03/07/2023]
Abstract
To analyze whether the addition of risk-based criteria to clinical examination-based selective ultrasound screening would increase the rates of early detected cases of developmental dysplasia of the hip (DDH) and decrease the rate of late detected cases. A systematic review with meta-analysis was performed. The initial search was performed in the PubMed, Scopus, and Web of Science databases in November 2021. The following search terms were used: (hip) AND (ultrasound) AND (luxation or dysplasia) AND (newborn or neonate or congenital). A total of 25 studies were included. In 19 studies, newborns were selected for ultrasound based on both risk factors and clinical examination. In six studies, newborns were selected for ultrasound based on only clinical examination. We did not find evidence indicating that there are differences in the incidence of early- and late-detected DDH, or in the incidence of nonoperatively treated DDH between the risk-based and clinical examination-based groups. The pooled incidence of operatively treated DDH was slightly lower in the risk-based group (0.5 (95% confidence interval (CI) 0.3 to 0.7)) compared with the clinical examination group (0.9 per 1,000 newborns, (95% CI 0.7 to 1.0)). The use of risk factors in conjunction with clinical examination in the selective ultrasound screening of DDH might lead to fewer operatively treated cases of DDH. However, more studies are needed before stronger conclusions can be drawn.
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Standard Lymphadenectomy for Esophageal and Lung Cancer: Variability in the Number of Examined Lymph Nodes Among Pathologists and Its Survival Implication. Ann Surg Oncol 2023; 30:1587-1595. [PMID: 36434484 PMCID: PMC9908682 DOI: 10.1245/s10434-022-12826-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 10/17/2022] [Indexed: 11/27/2022]
Abstract
AIM We compared variability in number of examined lymph nodes between pathologists and analyzed survival implications in lung and esophageal cancer after standardized lymphadenectomy. METHODS Outcomes of 294 N2 dissected lung cancer patients and 132 2-field dissected esophageal cancer patients were retrospectively examined. The primary outcome was difference in reported lymph node count among pathologists. Secondary outcomes were overall and disease-specific survival related to this count and survival related to the 50% probability cut-off value of detecting metastasis based on the number of examined lymph nodes. RESULTS The median number of examined lymph nodes in lung cancer was 13 (IQR 9-17) and in esophageal cancer it was 22 (18-29). The pathologist with the highest median number of examined nodes had > 50% higher lymph node yield compared with the pathologist with the lowest median number of nodes in lung (15 vs. 9.5, p = 0.003), and esophageal cancer (28 vs. 17, p = 0.003). Survival in patients stratified by median reported lymph node count in both lung (adjusted RMST ratio < 14 vs. ≥ 14 lymph nodes 0.99, 95% CI 0.88-1.10; p = 0.810) and esophageal cancer (adjusted RMST ratio < 25 vs. ≥ 25 lymph nodes 0.95, 95% CI 0.79-1.15, p = 0.612) was similar. The cut-off value for 50% probability of detecting metastasis by number of examined lymph nodes in lung cancer was 15.7 and in esophageal cancer 21.8. When stratified by this cut-off, no survival differences were seen. CONCLUSION The quality of lymphadenectomy based on lymph node yield is susceptible to error due to detected variability between pathologists in the number of examined lymph nodes. This variability in yield did not have any survival effect after standardized lymphadenectomy.
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Trends in Emergency Department Visits and Surgeries due to Traumatic Brain Injury During the COVID-19 Pandemic in Finland. SN COMPREHENSIVE CLINICAL MEDICINE 2023; 5:103. [PMID: 36937205 PMCID: PMC10012295 DOI: 10.1007/s42399-023-01437-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Figures] [Subscribe] [Scholar Register] [Accepted: 02/23/2023] [Indexed: 03/21/2023]
Abstract
We aim to evaluate the changes in the incidence of TBI, trauma craniotomies, and craniectomies during the COVID-19 pandemic in Finland. This retrospective register study was conducted at three Finnish hospitals. We retrieved the numbers of emergency department (ED) visits, inpatient admissions, and trauma craniotomies and craniectomies due to TBI in the adult population from 2017 to 2020.We calculated the incidences per 100 000 inhabitants and compared the year 2020 to the reference years (2017-2019) by incidence rate ratios (IRR) with 95% confidence intervals. The incidence of TBI-related ED visits during the study period compared to the reference years started to decrease in March 2020 (IRR 0.86, CI: 0.73-1.02), and the lowest incidence was seen in April 2020 (IRR 0.83, CI: 0.68-1.01). The incidence of ED visits showed a second decrease in December (IRR 0.80, CI: 0.67-0.96). The incidence of concussion decreased during the national lockdown in March (IRR 0.80, CI 0.66-0.97). The incidence of ED visits due to TBI decreased after the declaration of national lockdown in spring 2020 and showed a second decrease during regional restrictions in December. In addition, the incidence of neurosurgically treated TBI decreased during restaurant restrictions in the spring.
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The incidence of musculoskeletal injuries: a systematic review and meta-analysis. Bone Joint Res 2022; 11:814-825. [DOI: 10.1302/2046-3758.1111.bjr-2022-0181.r1] [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: 11/16/2022] Open
Abstract
Aims The aim of this systematic review and meta-analysis was to gather epidemiological information on selected musculoskeletal injuries and to provide pooled injury-specific incidence rates. Methods PubMed (National Library of Medicine) and Scopus (Elsevier) databases were searched. Articles were eligible for inclusion if they reported incidence rate (or count with population at risk), contained data on adult population, and were written in English language. The number of cases and population at risk were collected, and the pooled incidence rates (per 100,000 person-years) with 95% confidence intervals (CIs) were calculated by using either a fixed or random effects model. Results The screening of titles yielded 206 articles eligible for inclusion in the study. Of these, 173 (84%) articles provided sufficient information to be included in the pooled incidence rates. Incidences of fractures were investigated in 154 studies, and the most common fractures in the whole adult population based on the pooled incidence rates were distal radius fractures (212.0, 95% CI 178.1 to 252.4 per 100,000 person-years), finger fractures (117.1, 95% CI 105.3 to 130.2 per 100,000 person-years), and hip fractures (112.9, 95% CI 82.2 to 154.9 per 100,000 person-years). The most common sprains and dislocations were ankle sprains (429.4, 95% CI 243.0 to 759.0 per 100,000 person-years) and first-time patellar dislocations (32.8, 95% CI 21.6 to 49.7 per 100,000 person-years). The most common injuries were anterior cruciate ligament (17.5, 95% CI 6.0 to 50.2 per 100,000 person-years) and Achilles (13.7, 95% CI 9.6 to 19.5 per 100,000 person-years) ruptures. Conclusion The presented pooled incidence estimates serve as important references in assessing the global economic and social burden of musculoskeletal injuries. Cite this article: Bone Joint Res 2022;11(11):814–825.
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Daylight savings time transition and the incidence of femur fractures in the older population: a nationwide registry-based study. PeerJ 2022; 10:e13672. [PMID: 36003308 PMCID: PMC9394509 DOI: 10.7717/peerj.13672] [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: 02/09/2022] [Accepted: 06/12/2022] [Indexed: 01/17/2023] Open
Abstract
Background Daylight Savings Time (DST) transition is known to cause sleep disruption, and thus may increase the incidence of injuries and accidents during the week following the transition. The aim of this study was to assess the incidence of femur fractures after DST transition. Methods We conducted retrospective population-based register study. All Finnish patients 70 years or older who were admitted to hospital due to femur fracture between 1997 and 2020 were gathered from the Finnish National Hospital Discharge Register. Negative binomial regression with 95% confidence intervals (CI) was used to evaluate the incidence of femur fractures after DST transition. Results The data included a total of 112,658 femur fractures during the study period between 1997 and 2020, with an annual mean (SD) of 4,694 (206) fractures. The incidence of femur fractures decreased at the beginning of the study period from 968 to 688 per 100,000 person-years between 1997 and 2007. The weekly mean of femur fractures remained lower during the summer (from 130 to 150 per 100,000 person-weeks) than in winter (from 160 to 180 per 100,000 person-weeks). Incidence rate ratio for the Monday following DST transition was 1.10 (CI [0.98-1.24]) in spring and 1.10 (CI [0.97-1.24]) in fall, and for the whole week 1.07 (CI [1.01-1.14]) in spring and 0.97 (CI [0.83-1.13]) in fall. Conclusion We found weak evidence that the incidence of femur fractures increases after DST transition in the spring.
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Effect of national COVID-19 lockdown on the incidence of muscle, tendon and ligament injuries and related surgical procedures in the working-aged Finnish population. Arch Orthop Trauma Surg 2022; 143:2539-2545. [PMID: 35780198 PMCID: PMC10110679 DOI: 10.1007/s00402-022-04521-2] [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: 01/03/2022] [Accepted: 06/12/2022] [Indexed: 11/28/2022]
Abstract
INTRODUCTION The effect of lockdown on the incidence of fractures and severe injuries has been widely studied, whereas studies regarding muscle, tendon, and ligament injuries have not received as much attention. The aim of the study was to investigate the effect of the lockdown and later regional regulations due to the COVID pandemic on the incidence of muscle, tendon, and ligament injuries and related surgical procedures. MATERIALS AND METHODS This study focuses on the working-age population in the catchment areas of three major Finnish hospitals. Patients were divided into three age groups 18-34, 35-50 and 51-65 years of age. Suitable injuries were retrieved from the data using appropriate ICD-10 codes and procedure codes. The monthly incidence rate ratio (IRR), with 95% confidence intervals (CI), were compared between the year 2020 and the reference years 2017-2019. RESULTS Upper and lower extremity injury ED visits decreased by 15.7 and 8.2%. For upper extremity injuries, a decrease in incidence was observed for all three age groups in March (IRR 0.52, CI 0.33-0.80), (IRR 0.53, CI 0.31-0.91), (IRR 0.60, CI 0.38-0.95), respectively. An increase in 18-34 years of age group was detected in June (IRR 1.49, CI 1.05-2.13). Lower extremity injuries decreased in 18-34 years of age group in March (IRR 0.62, CI 0.43-0.90) and April (IRR 0.60, CI 0.42-0.87). A decrease on the incidence of surgeries was observed in April for the 35-50 (IRR 0.53, CI 0.29-0.97) and 51-65 years of age groups (IRR 0.58, CI 0.34-0.98). CONCLUSIONS The nationwide lockdown in spring 2020 led to a notable decrease in the incidence of emergency department visits and the surgical treatment of muscle, tendon, and ligament injuries in Finland.
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Trends in emergency department visits due to back pain and spine surgeries during the COVID-19 pandemic in Finland. Medicine (Baltimore) 2022; 101:e29496. [PMID: 35687783 PMCID: PMC9276135 DOI: 10.1097/md.0000000000029496] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Accepted: 05/05/2022] [Indexed: 01/04/2023] Open
Abstract
We aim to report the incidences of ED visits due to back pain, hospitalizations, and urgent spine surgeries during the first and second waves of COVID-19 in Finland. The number of emergency department visits and hospitalizations due to back pain as well as urgent spine surgeries in the adult population was collected from hospital discharge registers for the years 2017 through 2019 (reference years) and 2020.This study was conducted at three large Finnish hospitals. The monthly incidence with 95% confidence intervals (CI) of emergency department visits and hospitalizations due to back pain and spine surgeries in the three participating hospitals were calculated and compared by incidence rate ratios (IRR).Visits to ED due to back pain decreased during the pandemic. The incidence of ED visits due to back pain was similar in February (IRR 0.95, CI: 0.82-1.10), but a decrease was seen after lockdown began (March IRR 0.67, CI: 0.57-0.78; April IRR 0.65, CI: 0.56-0.76) compared to the reference years. A second decrease in visits was seen after regional restrictions were implemented in October (IRR 0.88, CI: 0.76-1.02). The most common diagnoses were non-specific back pain, lumbar disk herniation, and back contusion. Incidence of non-specific back pain decreased during the lockdown (March IRR 0.65, CI: 0.55-0.78) and regional restrictions (October IRR 0.83, CI: 0.70-0.98), whereas the rates of other diagnoses remained unchanged, and incidences of hospitalizations and urgent spine surgeries remained stable.A clear decrease in ED visits due to back pain was seen during the first and second waves of the pandemic. This decrease was mainly the result of patients with non-specific back pain avoiding visits to the ED. The incidence of specific back pain, hospitalizations, and urgent spine surgeries remained unchanged during the pandemic.
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Perioperative use of disease modifying anti-rheumatic drugs (DMARDs) in people with inflammatory arthritis. Hippokratia 2022. [DOI: 10.1002/14651858.cd015096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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COVID-19 vaccination status and testing rates in Finland-A potential cause for bias in observational vaccine effectiveness analysis. Influenza Other Respir Viruses 2022; 16:842-845. [PMID: 35475567 PMCID: PMC9111451 DOI: 10.1111/irv.12993] [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: 04/08/2022] [Accepted: 04/17/2022] [Indexed: 11/25/2022] Open
Abstract
COVID‐19 vaccination effectiveness has been monitored in observational studies (test‐negativity design or traditional cohort design), but these studies have not addressed the potential behavioral bias between vaccinated and unvaccinated individuals. We aimed to address this by comparing COVID‐19 testing rates between vaccination status and whether vaccination changes the testing rates. We found that three times vaccinated had least tests performed during the pandemic and unvaccinated had the highest testing rate. Each vaccination dose increased the testing rate. In conclusion the observational studies addressing vaccine effectiveness should also present testing rates between vaccinated and unvaccinated to address the potential behavioral bias.
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Prioritizing Elective Surgery During the COVID-19 Pandemic Has Caused Age-Related Inequality: a Multicenter Study. SN COMPREHENSIVE CLINICAL MEDICINE 2022; 4:25. [PMID: 35036847 PMCID: PMC8743231 DOI: 10.1007/s42399-021-01080-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 12/09/2021] [Indexed: 01/08/2023]
Abstract
The concern has been that this prioritization has resulted in age-related inequality between patients, with the older population suffering the most. The aim of this multicenter study was to examine the differences in incidence and waiting times of elective surgeries by age during the SARS-CoV-2 coronavirus disease (COVID-19) pandemic in Finland. Data on elective surgery (88 716 operations) were gathered from three Finnish public hospitals for the years 2017–2020. Surgery incidence and waiting times stratified by age groups (younger than 18, 18 to 49, 50 to 69, and 70 or older) were examined, and the year 2020 was compared to the reference years 2017–2019. The mean annual, monthly, and weekly waiting times were calculated with 95% confidence intervals (CI). The first COVID-19 wave decreased surgery incidence most prominently in patients younger than 18 (incidence rate ratio [IRR] 0.64, CI 0.60–0.68) and 70 or older (IRR 0.68, CI 0.66–0.70). After the first wave, the incidence increased in patients aged 50 to 69 and 70 or older by 22% and 29%, respectively. Among patients younger than 18, the incidence in 2020 was 15% lower. In patients younger than 18, waiting times were at mean of 43% longer in June to December compared to the reference years. In patients aged 18 to 49, 50 to 69, and 70 or older, waiting times increased in May but recovered to normal level during fall 2020. COVID-19 decreased the incidence of surgery and led to increased waiting times. Clearing of the treatment backlog started with older patients which resulted in prolonged waiting times among pediatric patients.
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The risk of osteochondral fracture after patellar dislocation is related to patellofemoral anatomy. Knee Surg Sports Traumatol Arthrosc 2021; 29:4241-4250. [PMID: 33774692 DOI: 10.1007/s00167-021-06547-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 03/19/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE Despite the comprehensive literature on the anatomical risk factors for patellar dislocation, knowledge on the risk factors for subsequent osteochondral fracture (OCF) remains limited. METHODS Magnetic resonance imaging was used to compare measures of patellofemoral anatomy in patients with OCF after patellar dislocation and propensity score matched patients without OCF. For differing measures, limit values showing a 50% probability for the occurrence of OCF were calculated using predictive logistic regression modelling. Proportions of abnormal measures in the groups were compared using Chi-square test. The association of anatomical measures with OCF location was examined by comparing subgroup mean values in the different OCF locations. RESULTS Propensity score matching provided a total of 111 matched pairs of patients with OCF and patients without OCF. The patients with and without OCF differed in patellotrochlear index (PTI; 0.54 [95% CI 0.52-0.57] vs. 0.47 [95% CI 0.45-0.49]; p < 0.001), tibial tubercle-posterior cruciate ligament distance (TT-PCL; 21.6 mm [95% CI 21.0-22.3 mm] vs. 20.5 mm [95% CI 20.0-21.1 mm]; p = 0.013), trochlear depth (2.5 mm [95% CI 2.3-2.7 mm] vs. 3.0 mm [95% CI 2.8-3.2 mm]; p < 0.001) trochlear facet asymmetry ratio (0.54 [95% CI 0.51-0.57] vs. 0.43 [95% CI 0.42-0.45]; p < 0.001) and trochlear condyle asymmetry ratio (1.04 [95% CI 1.03-1.04] vs. 1.05 [95% CI 1.04-1.05]; 0.013. Thresholds for increased OCF risk were > 0.51 for PTI > 21.1 mm for TT-PCL < 2.8 mm for trochlear depth > 0.48 for trochlear facet asymmetry ratio and < 1.04 for trochlear condyle asymmetry ratio. CONCLUSION In patients with OCF after patellar dislocation, trochlear configuration and patella vertical location were closer to normal anatomy, whereas patella lateralization was more severe when compared to patients without OCF. These anatomical factors contribute to the risk of OCF during patellar dislocation. LEVEL OF EVIDENCE III.
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Synthesis of multidimensional pathophysiological process leading to type A aortic dissection: a narrative review. J Thorac Dis 2021; 13:6026-6036. [PMID: 34795949 PMCID: PMC8575841 DOI: 10.21037/jtd-21-829] [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: 05/13/2021] [Accepted: 08/06/2021] [Indexed: 11/06/2022]
Abstract
Objective This review aims to synthesize the existing knowledge on the etiological process leading to type A aortic dissection (TAAD) and to clarify the relationship between mechanical, biochemical, and histopathological processes behind the aortic disease. Background Extensive research has previously identified several risk factors for TAAD as well as pathological mechanisms leading to TAAD. However, due to the complexity of the pathological process and limited knowledge on the relationships between distinct pathomechanisms leading to TAAD, the ability to identify the patients at high risk for TAAD has been poor. Methods PubMed (National Library of Medicine) database was searched for suitable literature. The most relevant articles focusing on anatomy, histopathology, physiology, and mechanics of ascending aorta and aortic diseases were reviewed. Conclusions Pathophysiology of the TAAD is related to biochemical and histological as well as mechanical and hemodynamic alterations leading to a degeneration of the aortic wall via inflammatory response. The degradative mechanisms of aortic wall structures and the mechanical forces, to which the wall is predisposed, are interrelated and influence one another. The relativity between the factors influencing aortic wall strength and healing capacity, and factors influencing mechanical stress on the aortic wall suggest that the risk of TAAD is not a linear but rather a dynamic phenomenon. Accounting for the dynamical property of the aortic disease in assessing the need for preventive surgical aortic reconstruction may provide a wider perspective in identifying patients at risk of TAAD and in planning preventive medical therapies.
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Outcome after surgery for acute type A aortic dissection with or without primary tear resection. Ann Thorac Surg 2021; 114:492-501. [PMID: 34774491 DOI: 10.1016/j.athoracsur.2021.09.067] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 08/25/2021] [Accepted: 09/27/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND The outcome in patients after surgery for acute type A aortic dissection without replacement of the part of the aorta containing the primary tear is undefined. METHODS Data of 1122 patients who underwent surgery for acute type A aortic dissection in eight Nordic centers from Jan 2005 to Dec 2014 were retrospectively analyzed. The patients with primary tear location either unfound, unknown, not confirmed or not recorded (n=243, 21.7%) were excluded from the analysis. The patients were divided into two groups according to whether the aortic reconstruction encompassed the portion of the primary tear (TR group, n=730) or not (TNR group, n=149). The restricted mean survival time ratios adjusted for patient characteristics and surgical details between the groups were calculated for all-cause mortality and aortic reoperation-free survival. The median follow-up time was 2.57 (inter-quartile range 0.53-5.30) years. RESULTS For the majority of the patients in the TR group, the primary tear was located in the ascending aorta (83.6%). The reconstruction encompassed both aortic root and the aortic arch in 7.4% in the TR group as compared with 0.7% in the TNR patients (P<0.001). There were no significant differences in all-cause mortality (adjusted restricted mean survival time ratio 1.01, 95% confidence interval 0.92-1.12, P=0.799) or reoperation-free survival (adjusted restricted mean survival time ratio 0.98, 95% confidence interval 0.95-1.02, P=0.436) between the TR group and TNR groups. CONCLUSIONS Primary tear resection alone does not determine the mid-term outcome after surgery for acute type A aortic dissection.
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Incidence of pediatric injury visits decreased while trauma surgeries remained stable during the first and second waves of the COVID-19 pandemic in Finland: a register-based study. WORLD JOURNAL OF PEDIATRIC SURGERY 2021; 4:e000304. [PMCID: PMC8494539 DOI: 10.1136/wjps-2021-000304] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Accepted: 09/13/2021] [Indexed: 12/23/2022] Open
Abstract
Introduction The COVID-19 pandemic has reduced pediatric emergency department (ED) visits and surgeries. This study evaluates the incidence of pediatric trauma ED visits and surgeries in Finland during the first and second waves of the pandemic. Methods Three large Finnish hospitals, covering one-sixth of the Finnish pediatric population, participated. Data on all ED visits and trauma surgeries between January 2017 and December 2020 were collected from hospital discharge registers. Monthly incidences with 95% CI were calculated per 100 000 person-months by Poisson exact method and compared by incidence rate ratio (IRR). Results During the lockdown the incidence of head injuries (IRR 0.19, 95% CI 0.04 to 0.87), sprains (IRR 0.25, 95% CI 0.14 to 0.46), and fractures (IRR 0.36, 95% CI 0.25 to 0.51) decreased in the 13–17 years age group. In the 4–12 years age group a 55% decrease (IRR 0.45, 95% CI 0.22 to 0.96) in head injuries was observed. During the period of regional restrictions a subtle decrease in head injuries was seen in the 13–17 years age group (IRR 0.26, 95% CI 0.09 to 0.78). During the lockdown in March 2020 the incidence of fractures decreased in the oldest age group (13–17 years) (IRR 0.62, 95% CI 0.46 to 0.85), while a rebound in incidence was seen at the end of the lockdown period in June. Conclusion The nationwide lockdown and the cancellation of sports and other hobbies markedly decreased the injuries among children aged 13–17 years, while the decrease was lower among children aged 4–12 years. Cancellation of sports and hobbies did not affect patients under 4 years of age.
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Emergency department visits due to coronary artery disease during COVID-19 in Finland: A register-based study. Scand J Public Health 2021; 50:117-123. [PMID: 34494487 DOI: 10.1177/14034948211038422] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aims: This multi-centre study examined the effects of restricted availability of health-care services during the COVID-19 pandemic on treatment of coronary artery disease (CAD) in Finland. Methods: Data on referrals to cardiological units (n=81,008), emergency department (ED) visits (n=10,001) and hospitalisations (n=8654) for CAD were collected from three large Finnish hospitals, and incidences were calculated per 100,000 persons for the years 2017 through 2020. Year 2020 was compared to the reference years 2017-2019 by incidence rate ratios (IRR) with 95% confidence intervals (CI). Results: Referrals to cardiological units decreased after the onset of the pandemic in March to May (IRR=0.83, 95% CI 0.81-0.86). ED visits due to acute coronary syndrome decreased during the first months of the pandemic, with the overall annual incidence 2-14% lower than in the reference years. ED visits due to chronic CAD increased prominently during in April and May compared to the corresponding months in the reference years (IRR=1.49, 95% CI 1.23-1.81 in April; IRR=1.57, 95% CI 1.32-1.89 in May) and remained elevated until the end of 2020, with an increase in annual incidence of 17% (IRR=1.17, 95% CI 1.11-1.24). Conclusions: The first COVID-19 wave decreased ED visits due to acute coronary syndromes and increased those due to chronic CAD. The changes in referral and ED visit incidences during the second wave were rather modest.
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Tympanostomies and tonsillar surgery in children during the COVID-19 pandemic in Finland. Laryngoscope Investig Otolaryngol 2021; 6:878-884. [PMID: 34401516 PMCID: PMC8356882 DOI: 10.1002/lio2.622] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/31/2021] [Accepted: 07/03/2021] [Indexed: 11/10/2022] Open
Abstract
OBJECTIVE To assess the impact of social restrictions due to COVID-19 on the number of tympanostomies and tonsillar surgeries in children. METHODS Incidences were calculated per 100 000 children for tonsillar surgery and tympanostomies in 2020 and compared to the mean incidence of referral years 2017 to 2019 by incidence rate ratios (IRR) with 95% confidence intervals (CIs). Median waiting times were also compared. RESULTS Before the lockdown, tonsillar surgery incidence was 33.4/100000 (IRR 1.14, CI 0.76-1.71) in February 2020. After the lockdown began, the incidence of tonsillar surgery was 1.4/100000 (IRR 0.04, CI 0.01-0.15) in April. In June, tonsillar operation incidence started to increase (20.4 per 100 000). The incidence of tympanostomies was 81% lower (IRR 0.19, CI 0.09-0.39) in April 2020 and 61% lower (IRR 0.39, CI 0.22-0.69) in August 2020 than in 2017-2019. These incidence rates remained lower all year (December 2020 IRR 0.13, CI 0.05-0.33). Median waiting time for tonsillar surgery was 3.3 months in 2020 and 1.6 months in 2017 to 2019; P <.001, and for tympanostomies 1.3 months in 2020 and 1.0 months in 2017 to 2019, P <.001. The referral rate to otorhinolaryngology during the severest restrictions was 35% lower in April and May 2020 compared with the reference years. CONCLUSION This study suggests that the restrictions against COVID-19 reduced the incidence rates of tonsil surgery and tympanostomies in children. Also, the lockdown and cancellations of elective operations in spring 2020 led to increased waiting times. These findings may help in preparing for future pandemics.Level of evidence: Level 3.
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The impact of the COVID-19 pandemic on waiting times for elective surgery patients: A multicenter study. PLoS One 2021; 16:e0253875. [PMID: 34228727 PMCID: PMC8259989 DOI: 10.1371/journal.pone.0253875] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Accepted: 06/14/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND A concern has been that health care reorganizations during the first COVID-19 wave have led to delays in elective surgeries, resulting in increased complications and even mortality. This multicenter study examined the changes in waiting times of elective surgeries during the COVID-19 pandemic in Finland. METHODS Data on elective surgery were gathered from three Finnish public hospitals for years 2017-2020. Surgery incidence and waiting times were examined and the year 2020 was compared to the reference years 2017-2019. The mean annual, monthly, and weekly waiting times were calculated with 95% confidence intervals (CI). The most common diagnosis groups were examined separately. FINDINGS A total of 88 693 surgeries were included during the study period. The mean waiting time in 2020 was 92.6 (CI 91.5-93.8) days, whereas the mean waiting time in the reference years was 85.8 (CI 85.1-86.5) days, resulting in an average 8% increase in waiting times in 2020. Elective procedure incidence decreased rapidly in the onset of the first COVID-19 wave in March 2020 but recovered in May and June, after which the surgery incidence was 22% higher than in the reference years and remained at this level until the end of the year. In May 2020 and thereafter until November, waiting times were longer with monthly increases varying between 7% and 34%. In gastrointestinal and genitourinary diseases and neoplasms, waiting times were longer in 2020. In cardiovascular and musculoskeletal diseases, waiting times were shorter in 2020. CONCLUSION The health care reorganizations due to the pandemic have increased elective surgery waiting times by as much as one-third, even though the elective surgery rate increased by one-fifth after the lockdown.
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Validity and reliability of the motivation for physical activity (RM4-FM) questionnaire. J Exerc Rehabil 2021; 17:103-111. [PMID: 34012936 PMCID: PMC8103190 DOI: 10.12965/jer.2142194.097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 03/25/2021] [Indexed: 11/22/2022] Open
Abstract
There is a lack of validated instruments measuring motivation for physical activity (RM4-FM) in the Finnish language. The study examined the translated RM4-FM instrument's psychometric properties in a sample of healthy, older Finnish adults. RM4-FM was translated and linguistically validated adhering to published guidelines. 65-75-year olds (n=102), completed the RM4-FM, the physical activity acceptance questionnaire (PAAQ) and sociodemographic characteristics questionnaires electronically. The RM4-FM was readministered one month after the initial assessment. RM4-FM translated well into Finnish. Motivation dimension scores were skewed towards high internal and low external motivation. A floor effect was confirmed in the external regulation dimension and a ceiling effect was confirmed in the identified regulation dimension. Confirmatory factor analysis indicated inadequacy of the four-dimension model. Separate assessment of each of the four motivation dimensions with Exploratory factor analysis showed unidimensionality for all dimensions. Exploratory factor analysis provided a best-fit model of three factors (influence of other people, intention of well-being and emotional aspect of motivation). Readministration of the instruments showed good test-retest reliability in all motivation dimensions. Female gender, higher education, and higher PAAQ score were associated with higher internal motivation and lower external motivation scores. The Finnish version of the RM4-FM instrument provides valid and reliable scores in assessing motivation for physical activity in healthy, older Finnish adults. The score distributions suggested shortages in the scale when evaluating internal motivation. The three-factor model of the RM4-FM provided more favorable structural validity compared to the original version.
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Emergency visits by older adults decreased during COVID-19 but increased in the oldest old. J Am Geriatr Soc 2021; 69:1738-1740. [PMID: 33779996 PMCID: PMC8250773 DOI: 10.1111/jgs.17143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 03/11/2021] [Accepted: 03/11/2021] [Indexed: 11/30/2022]
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Characteristics of Osteochondral Fractures Caused by Patellar Dislocation. Orthop J Sports Med 2021; 9:2325967120974649. [PMID: 33553448 PMCID: PMC7841865 DOI: 10.1177/2325967120974649] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 10/02/2020] [Indexed: 01/08/2023] Open
Abstract
Background Literature describing the anatomic characteristics of osteochondral fractures (OCFs) in the knee joint after patellar dislocation is scarce. Purpose To describe the patterns of OCFs in the knee joint after acute or recurrent patellar dislocation in a sample of patients from 2 orthopaedic trauma centers. Study Design Case series; Level of evidence, 4. Methods In this multicenter study, all patients who had International Classification of Diseases, 10th Revision, diagnostic codes S83.0 and M22.0 between 2012 and 2018 were screened. Of the 2181 patients with clinically diagnosed patellar dislocation, 1189 had undergone magnetic resonance imaging (MRI). Patients with diagnosed patellar dislocation and osteochondral fragment verified on MRI scans were included. Demographic and clinical data were collected from electronic patient records. OCF location and size were assessed from MRI scans. Results were further compared in subgroups by sex, skeletal maturity, and primary versus recurrent patellar dislocation. Results An OCF was detected in 134 patients with injured knees, all of whom were included in the final analysis. It occurred in the patella in 63% of patients, in the lateral femoral condyle in 34%, and in both locations in 3%. The median OCF size was 146 mm2 (interquartile range, 105-262 mm2). There was no statistically significant difference in OCF size between patellar and lateral femoral condyle fractures. Patellar OCFs were more frequent in female than male patients (P = .009) and were larger after primary than recurrent dislocation (P = .040). Conclusion OCFs were mainly located in the medial facet of the patella and in the lateral femoral condyle, with these locations accounting for approximately two-thirds and one-third of all OCFs, respectively. Proportion of patellar OCF was higher in female than in male. Patellar OCFs may be larger after primary than recurrent dislocation.
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Health-related quality of life in patients having undergone abdominoplasty after massive weight loss. J Plast Reconstr Aesthet Surg 2020; 74:2296-2302. [PMID: 33436334 DOI: 10.1016/j.bjps.2020.12.056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 11/01/2020] [Accepted: 12/19/2020] [Indexed: 11/29/2022]
Abstract
BACKGROUND Due to lack of validated body contouring-specific patient-reported outcome (PRO) instruments, the outcomes of abdominoplasty after massive weight loss have been evaluated rather rarely and mainly using generic health-related quality of life (HRQoL) instruments. The aim of the current study was to examine, using body contouring-specific (BODY-Q) and generic (15D) HRQoL instruments, the HRQoL, and key factors related to HRQoL among patients having undergone massive weight loss and abdominoplasty. METHODS Altogether 52 patients who underwent abdominoplasty due to massive weight loss completed the BODY-Q and the 15D HRQoL instruments. The 15D scores were compared to those of age-, gender-, and BMI-adjusted control sample of the general population. RESULTS The mean score of the BODY-Q Abdomen scale was 50.7 out of 100 (SD 24.4). The HRQoL of abdominoplasty patients was lower than that of age-, gender-, and BMI-adjusted general population (p = 0.001). Sleeping, discomfort and symptoms, depression, excretion, and sexual activity were the patients' main concerns. Body image and psychological well-being were strongly associated with the perceived HRQoL. The satisfaction with appearance of the abdominal area was not associated with generic HRQoL. CONCLUSIONS The HRQoL of abdominoplasty patients is lower than that of general population with similar age, gender and BMI. The most important factors associated with the HRQoL of the patients were body image, psychological well-being, and physical function.
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