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1.
J Wrist Surg ; 13(3): 208-214, 2024 Jun.
Article in English | MEDLINE | ID: mdl-38808192

ABSTRACT

Background We observed several cases of heterotopic bone formation after a 1,2 intercompartmental supraretinacular artery (1,2 ICSRA) distal radius vascularized bone graft (VBG) for the treatment of scaphoid nonunion. This adverse event seems underreported. Knowledge about factors associated with the formation of heterotopic bone after VBGs might help reduce this adverse event. Purpose What factors are associated with resected heterotopic bone formation after 1,2 ICSRA distal radius graft for the treatment of scaphoid nonunion? Patients and Methods We retrospectively reviewed all patients with a scaphoid nonunion treated with a 1,2 ICSRA distal radius graft between 2008 and 2019 in an urban level 1 trauma center in the Netherlands. We included 42 scaphoid nonunions in 41 people treated with the 1,2 ICSRA graft. We assessed potential correlation with patient, fracture, and treatment demographics. Results Heterotopic bone developed in 23 VBGs (55% [23/42]), of which 5 (12% [5/42]) were resected. Heterotopic bone was located radially (at the pedicle side) in all participants. Except a longer follow-up time ( p = 0.028), we found no variables associated with the development of heterotopic bone formation. Conclusion The location of the heterotopic bone at the pedicle site in all cases suggests a potential association with the periosteal strip. Surgeons might consider not to oversize the periosteal strip as a potential method to prevent heterotopic ossification after VBG. Level of Evidence Level II, prognostic study.

3.
JPRAS Open ; 30: 74-83, 2021 Dec.
Article in English | MEDLINE | ID: mdl-34485663

ABSTRACT

BACKGROUND: The adage is to use the largest anastomotic coupler device (coupler) size possible, since smaller an anastomosis might be more susceptible to thrombosis. It is unclear if this wisdom is supported by data. This study tests the hypothesis that there is no difference in the reported literature in thrombosis rate between different coupler sizes. METHODS: We searched PubMed, Embase, and the Cochrane Library. After screening 235 studies, we included 11 retrospective case-series. According to the criteria of Newcastle-Ottowa Scale, quality score ranged from 2 to 4 (out of 5) and funnel plots indicated publication bias. We included a total of 5930 coupled anastomoses. We calculated thrombosis rate per coupler diameter with exact confidence intervals (CIs). We regard non-overlapping CIs as a significant difference. RESULTS: Nine studies reported no difference in thrombosis rate based on coupler size. Two studies report a potentially greater thrombosis rates in smaller sizes: (1) 2.0 mm 27% (95% CI 17%-40%, 17/62 cases) vs. 3.0 mm 6.3% (95% CI 2.8%-12%, 8/126 cases) and (2) 1.5 mm 6.9% (95% CI 2.8%-14%, 7/101 cases) vs. 3.0 mm group 1.2% (95% CI 0.64%-2.1%, 13/1079). CONCLUSION: There is some evidence that suggests that smaller coupler sizes are associated with greater thrombosis rate, but the current available evidence has limitations. Performing a second anastomosis, in case, the first anastomosis is performed with a coupler size of 1.0, 1.5, or even 2.0 mm, can potentially reduce this rate, however, this remains to be determined.

4.
Breast Cancer ; 27(3): 435-444, 2020 May.
Article in English | MEDLINE | ID: mdl-31858435

ABSTRACT

PURPOSE: To improve shared decision making, clinical- and patient-reported outcomes between immediate implant-based and autologous breast reconstruction followed by postmastectomy radiotherapy (PMRT) were compared. METHODS: All women with in situ and/or invasive breast cancer who underwent skin sparing mastectomy with immediate breast reconstruction (IBR) (autologous- or implant based, one- or two staged) followed by PMRT in the Utrecht region between 2012 and 2016 were selected from the Netherlands Cancer Registry, of which 112 (59%) agreed to participate. The primary outcome was reconstruction failure after the start of radiotherapy, and secondary outcomes were patient-reported outcomes measured with BREAST-Q. RESULTS: 109 patients underwent skin-sparing mastectomy, of which 29 (27%) underwent immediate autologous reconstruction and 80 (73%) received immediate implant-based reconstruction. After PMRT, reconstruction failure occurred in 17 patients (21%) with implant-based reconstruction, while no failure was seen in the autologous group (p = 0.04). Mean patient-reported 'Satisfaction with Breasts' (50.9 vs. 63.7, p = 0.001) and 'Sexual Well-being' (46.0 vs. 55.5, p = 0.037) were lower after implant-based reconstruction compared to autologous reconstruction. Thirteen patients with autologous flaps underwent surgical cosmetic corrections compared to ten patients in the implant group (45 vs. 13%, p = 0.001). IBR and PMRT in this study resulted in a high rate of severe capsular contraction in implant-based reconstruction (16.9%) and fibrosis in autologous reconstruction (13.8%). CONCLUSIONS: Patients treated with PMRT and one or two stage immediate implant-based reconstruction were at greater risk of developing reconstruction failure and were less satisfied when compared to one or two stage immediate autologous reconstruction. Since fairly high complication rates in both reconstruction methods after PMRT are observed, it raises the question whether immediate breast reconstruction should be considered at all when PMRT is indicated. Patients considering or potential candidates for IBR should be informed about the consequences of PMRT and especially when opting for autologous reconstruction one should possibly perform reconstruction in a secondary setting.


Subject(s)
Breast Implantation/adverse effects , Breast Neoplasms/surgery , Mammaplasty/adverse effects , Mastectomy/adverse effects , Patient Reported Outcome Measures , Postoperative Complications/epidemiology , Breast Neoplasms/pathology , Cross-Sectional Studies , Female , Follow-Up Studies , Humans , Middle Aged , Patient Satisfaction , Postoperative Complications/etiology , Prognosis , Prospective Studies , Quality of Life , Radiotherapy, Adjuvant
5.
Bone Joint J ; 101-B(6): 715-723, 2019 06.
Article in English | MEDLINE | ID: mdl-31154836

ABSTRACT

AIMS: The purpose of this study was to identify factors associated with limitations in function, measured by patient-reported outcome measures (PROMs), six to nine months after a proximal humeral fracture, from a range of demographic, injury, psychological, and social variables measured within a week and two to four weeks after injury. PATIENTS AND METHODS: We enrolled 177 adult patients who sustained an isolated proximal humeral fracture into the study and invited them to complete PROMs at their initial outpatient visit within one week of injury, between two and four weeks, and between six to nine months after injury. There were 128 women and 49 men; the mean age was 66 years (sd 16; 18 to 95). In all, 173 patients completed the final assessment. Bivariate analysis was performed followed by multivariable regression analysis accounting for multicollinearity using partial R2, correlation matrices, and variable inflation factor. RESULTS: Many variables within a week of injury and between two and four weeks after injury correlated with six- to nine-month PROMs in bivariate analysis. Kinesiophobia measured within a week of injury (Tampa Scale for Kinesiophobia-11: partial R2 = 0.14; p = 0.000) and self-efficacy measured between two and four weeks (Pain Self-efficacy Questionnaire-2: partial R2 = 0.266; p < 0.001) were the strongest predictors of limitations (measured by Patient Reported Outcome Measurement Information System Upper Extremity Physical Function Computer Adaptive Test (PROMIS UE)) at six to nine months in multivariable analysis. Similar findings were observed with other types of PROM. Regression models accounted for a substantial amount of variance in all PROMs at both timepoints (e.g. 66% of the overall variance within one week, and 70% within two to four weeks for PROMIS UE at six to nine months). CONCLUSION: Recovery from a proximal humeral fracture appears to be enhanced by overcoming fears of movement or reinjury within a week after injury and greater self-efficacy (developing resilience and more effective coping strategies) within a month. Such factors are modifiable using enhanced communication skills and cognitive behavioural treatments. These findings could be a catalyst for the routine assessment and treatment of psychological and social factors in the management of patients with fractures. Cite this article: Bone Joint J 2019;101-B:715-723.


Subject(s)
Patient Reported Outcome Measures , Shoulder Fractures/physiopathology , Adolescent , Adult , Aged , Aged, 80 and over , Disability Evaluation , England , Female , Humans , Male , Middle Aged , Pain Measurement , Recovery of Function , Risk Factors , Shoulder Fractures/surgery
6.
Climacteric ; 21(6): 574-580, 2018 12.
Article in English | MEDLINE | ID: mdl-30295077

ABSTRACT

OBJECTIVES: The aim of this study was to investigate whether serum anti-Müllerian hormone (AMH) predicts symptom burden after risk-reducing salpingo-oophorectomy (RRSO) in order to individualize counseling. METHODS: Patient-reported menopausal symptoms, sexual functioning, and psychological distress (depression and anxiety) were assessed 1 day before (T0) and 6 weeks (T1) and 7 months (T2) after RRSO. AMH was assessed before RRSO. Multivariable regression analysis was used to investigate the association between AMH and short-term and long-term change in symptom burden following RRSO. RESULTS: Ninety-one premenopausal women at high risk of ovarian cancer were included. Presurgical AMH was not related significantly to change in symptoms post RRSO. As a secondary outcome we found that regular menses before RRSO was associated specifically with long-term increase in hot flushes (sr = 0.40, p = 0.001; total R2 = 0.171) and depression (sr = 0.29, p = 0.012; total R2 = 0.132). Earlier receipt of chemotherapy was associated with long-term improvement in sexual functioning (sr = 0.24, p = 0.041; total R2 = 0.348). CONCLUSION: In this cohort, AMH was not a significant predictor of change in symptoms following RRSO. Regular menses prior to RRSO and earlier receipt of chemotherapy were significantly, but relatively weakly, associated with changes in outcomes 6 weeks and/or 7 months after RRSO.


Subject(s)
Anti-Mullerian Hormone/blood , Breast Neoplasms/complications , Menopause/blood , Ovarian Neoplasms/prevention & control , Salpingo-oophorectomy/adverse effects , Adult , Female , Humans , Middle Aged , Multivariate Analysis , Netherlands , Ovarian Neoplasms/blood , Prospective Studies , Quality of Life , Regression Analysis , Risk Reduction Behavior , Surveys and Questionnaires
7.
Bone Joint J ; 99-B(7): 856-864, 2017 07.
Article in English | MEDLINE | ID: mdl-28663389

ABSTRACT

The United States and Canada are in the midst of an epidemic of the use, misuse and overdose of opioids, and deaths related to overdose. This is the direct result of overstatement of the benefits and understatement of the risks of using opioids by advocates and pharmaceutical companies. Massive amounts of prescription opioids entered the community and were often diverted and misused. Most other parts of the world achieve comparable pain relief using fewer opioids. The misconceptions about opioids that created this epidemic are finding their way around the world. There is particular evidence of the increased prescription of strong opioids in Europe. Opioids are addictive and dangerous. Evidence is mounting that the best pain relief is obtained through resilience. Opioids are often prescribed when treatments to increase resilience would be more effective. Cite this article: Bone Joint J 2017;99-B:856-64.


Subject(s)
Analgesics, Opioid/poisoning , Drug Overdose/mortality , Opioid-Related Disorders/mortality , Prescription Drug Misuse/statistics & numerical data , Canada/epidemiology , Female , Humans , Male , United States/epidemiology
8.
J Hand Surg Eur Vol ; 42(5): 493-500, 2017 Jun.
Article in English | MEDLINE | ID: mdl-28181454

ABSTRACT

Treatment with a variable angle locking plate can, in theory, maintain near anatomic reduction of intra-articular distal radius fractures, but it is unknown to what extent reduction is maintained as measured by computed tomography. We assessed changes in radiographic fracture position 1 year post-operatively. We included 73 patients of whom 66 patients (90%) had radiographs available for review at 1 year post-operatively. We found a small (less than 2 mm or 2°) but statistically significant change in several measures. Accounting for inter-observer variability, this is probably within measurement error. We found no difference in change in fracture position or range of motion, grip strength or patient-reported outcome between the use of one or two distal rows of screws. Our results show that minimal changes in reduction can be expected after volar plate fixation in most patients. We recommend using only one screw row routinely, limiting costs, surgical time and the risk of misplacement of screws. LEVEL OF EVIDENCE: IV.


Subject(s)
Bone Plates , Fracture Fixation, Internal , Intra-Articular Fractures/diagnostic imaging , Intra-Articular Fractures/surgery , Radius Fractures/diagnostic imaging , Radius Fractures/surgery , Adult , Aged , Aged, 80 and over , Female , Hand Strength , Humans , Intra-Articular Fractures/physiopathology , Male , Middle Aged , Patient Reported Outcome Measures , Prospective Studies , Radius Fractures/physiopathology , Range of Motion, Articular , Retrospective Studies , Time Factors , Tomography, X-Ray Computed
9.
J Hand Surg Am ; 38(9): 1735-40, 2013 Sep.
Article in English | MEDLINE | ID: mdl-23932814

ABSTRACT

PURPOSE: To identify the mediator profile in healthy, pre-osteoarthritis (OA) and end-stage OA radiocarpal joints. We hypothesized that there would be an increase in soluble mediators in posttraumatic wrist OA. METHODS: We obtained radiocarpal synovial fluid samples from 3 groups of patients: healthy control (n = 12) samples were collected during wrist ganglion resection; pre-osteoarthritic (n = 16) samples, during a 3-ligament tenodesis procedure for complete scapholunate dissociation; and end-stage OA (n = 20) samples in patients with proven radiological OA changes. Using a multiplex enzyme-linked immunosorbent assay, we measured 12 mediators: interleukin (IL)-1ß, tumor necrosis factor-α, oncostatin-M, interferon-γ, IL-4, IL-6, IL-7, IL-8, IL-10, IL-13, IL-1RA, and osteoprotegerin. Statistical analysis was performed using analysis of variance and Bonferroni-corrected post hoc tests. RESULTS: Mediators IL-6, IL-10, and interferon-γ were increased in OA wrists compared to healthy and pre-OA samples. Tumor necrosis factor-α, oncostatin-M, osteoprotegerin, IL-8, and IL-1RA were detected but not at increased levels in OA wrists. We found no differences between healthy and pre-OA joints in all 12 mediators. Mediators IL-4, IL-7, IL-13, and IL-1ß were not detected in either healthy, pre-OA or end-stage OA samples. CONCLUSIONS: We identified no differences between healthy and pre-OA samples, suggesting no alteration in inflammatory status at the time of the 3-ligament tenodesis procedure. Consequently, mechanical disturbance seems to be the driving force toward OA and OA-associated inflammation in this stage of scapholunate dissociation. Increased levels of interferon-γ, IL-6, and IL-10 confirm inflammatory changes in the mechanically disturbed posttraumatic radiocarpal joint.


Subject(s)
Inflammation Mediators/metabolism , Interleukins/metabolism , Osteoarthritis/metabolism , Synovial Fluid/metabolism , Wrist Joint , Enzyme-Linked Immunosorbent Assay , Humans , Interleukin-1beta/metabolism , Tumor Necrosis Factor-alpha/metabolism
10.
Microsurgery ; 33(6): 496-502, 2013 Sep.
Article in English | MEDLINE | ID: mdl-23836386

ABSTRACT

BACKGROUND: Preoperative CT-angiography (CTA) has shown to reduce operative time in deep inferior epigastric perforator (DIEP) flap breast reconstruction compared to Doppler ultrasonography (US). Although decreased flap loss has been suggested, statistical significant reduction remains indeterminate. The purpose of this review is to evaluate flap loss after preoperative CTA and Doppler US in DIEP-flap breast reconstruction. METHODS: A systematic literature search was performed in MEDLINE, EMBASE, and Cochrane libraries. All articles comparing CTA to Doppler US were selected and critically appraised; data on flap loss were extracted. RESULTS: From 678 studies, eight were selected for appraisal. Six case-control studies were included in the final analysis. Pooled analysis showed CTA resulted in a significant reduction in partial necrosis (odds ratio/OR 0.15; 95% confidence interval/CI 0.07-0.32, P < 0.0001) and decreased flap loss (OR 0.28; 95% CI 0.10-0.79, P = 0.02). CONCLUSIONS: Studies included in this meta-analysis have several limitations. However, most studies find a large clinical advantage of CTA over Doppler US, which reaches statistical significance when combined. As results show that CTA prior to DIEP flap breast reconstruction offers significant clinical benefits, we suggest the routine use of preoperative CTA.


Subject(s)
Angiography/methods , Mammaplasty/methods , Perforator Flap/blood supply , Tomography, X-Ray Computed , Humans , Necrosis , Perforator Flap/pathology , Preoperative Period , Treatment Outcome , Ultrasonography, Doppler , Ultrasonography, Mammary
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