ABSTRACT
Background: Currently, more than 150 surgical techniques have been described for the treatment of hallux valgus. The abundance of techniques indicates that there is no technique that has been designated as a gold standard. In recent years, a particular interest in the use of minimally invasive techniques has grown. The aim of this study was to prospectively compare clinical, radiologic, and postoperative outcomes between the MICA technique and open chevron technique over a 1-year follow-up period. Methods: Between January 2016 and August 2020, data were prospectively collected from consecutive patients preoperatively and at 6 weeks, 3 months, and 12 months following minimally invasive chevron and Akin (MICA) or open chevron osteotomies. Radiographic outcomes were measured using weightbearing radiographs preoperatively and at 3 and 12 months postoperatively. Clinical outcomes were measured using the American Orthopaedic Foot & Ankle Society (AOFAS), Manchester-Oxford Foot Questionnaire (MOXFQ), VAS (visual analog scale), Foot Function Index (FFI), Foot and Ankle Outcome Score (FAOS), and Euro-QoL-5D (EQ5D) questionnaires. Results: Of the 68 patients, 42 patients (62%) underwent a MICA surgery and 26 patients (38%) underwent open chevron osteotomy. Both groups showed significant improvement in HVA, IMA, and DMAA at the 1-year follow-up. Our findings show that both clinical and radiologic outcomes of the MICA technique are comparable to the conventional open technique. No significant differences were found in clinical outcomes (VAS, AOFAS, MOXFQ, FFI, and FAOS), complication rate, and operative times. Conclusion: These results show that MICA is a safe alternative for chevron osteotomy. The clinical and radiologic outcomes of these 2 techniques by 12 months are comparable. Level of Evidence: Level II, prospective cohort study.
ABSTRACT
In this case report we present a 55-year-old female patient with acute-onset shoulder pain. X-rays of the affected shoulder showed clear levels of resorbed calcium in an enlarged subacromial bursa which is typical for the resorptive phase of calcific tendinitis of the rotator cuff.
Subject(s)
Shoulder , Tendinopathy , Bursa, Synovial , Female , Humans , Middle Aged , Rotator Cuff/diagnostic imaging , Shoulder Pain/diagnosis , Shoulder Pain/etiology , Tendinopathy/diagnosis , Tendinopathy/diagnostic imagingABSTRACT
OBJECTIVE: In existing risk stratification and resuscitation guidelines for sepsis, a hypotension threshold of systolic blood pressure (SBP) below 90-100 mmHg is typically used. However, for older patients, the clinical relevance of a SBP in a seemingly 'normal' range (>100 mmHg) is still poorly understood, as they may need higher SBP for adequate tissue perfusion due to arterial stiffening. We therefore investigated the association between SBP and mortality in older emergency department (ED) patients hospitalised with a suspected infection. METHODS: In this observational multicentre study in the Netherlands, we interrogated an existing prospective database of consecutive ED patients hospitalised with a suspected infection between 2011 and 2016. We investigated the association between SBP categories (≤100, 101-120, 121-139, ≥140 mmHg) and in-hospital mortality in patients of 70 years and older. We adjusted for demographics, comorbidity, disease severity and admission to ward/intensive care using multivariable logistic regression. RESULTS: In the 833 included older patients, unadjusted in-hospital mortality increased from 4.7% (n=359) in SBP ≥140 mmHg to 20.8% (n=96) in SBP ≤100 mmHg. SBP categories were linearly associated with case-mix-adjusted in-hospital mortality. The adjusted ORs (95% CI) for ≤100, 101-120 and 121-139 mmHgcompared with the reference of ≥140 mmHg were 3.8 (1.8 to 7.8), 2.8 (1.4 to 5.5) and 1.9 (0.9 to 3.7), respectively. CONCLUSION: In older ED patients hospitalised with a suspected infection, we found an inverse linear association between SBP and case-mix-adjusted in-hospital mortality. Our data suggest that the commonly used threshold for hypotension is not clinically meaningful for risk stratification of older ED patients with a suspected infection.