Prevalence of Antiphospholipid Antibodies Negativisation in Patients with Antiphospholipid Syndrome: A Long-Term Follow-Up Multicentre Study

Abstract Objective This article aims to analyse the rate of antiphospholipid antibodies (aPL) negativisation in patients with antiphospholipid syndrome (APS), and to evaluate potential new clinical manifestations after negativisation and/or aPL fluctuations in a long-term follow-up. Methods Inclusion criteria are (1) any patients with an APS diagnosis according to the current Sydney criteria and (2) patients in whom aPL negativisation occurred. aPL negativisation was defined as repeated aPL measurements on at least two consecutive occasions at least 12 weeks apart, with a follow-up of at least 1 year since aPL first turned negative. Results Out of 259 APS patients, a total of 23 patients (8.9%) met the inclusion criteria for persistent aPL negativisation. Patients were followed-up for 14.4 ± 8.1 years, experienced aPL negativisation after a mean of 5.3 ± 3.5 years and were followed-up after experiencing the aPL negativisation for a mean of 7.6 ± 5.8 years. Seventeen patients (73.9%) presented with thrombotic APS, 2 with pregnancy morbidity (8.7%) and 4 (17.4%) with both. Most of the patients (18; 78.3%) had a single aPL positivity, 5 (21.7%) double, while no triple aPL positivity was observed. At the time of data collection, after aPL negativisation, anticoagulation was stopped in 8 patients with previous thrombotic venous event (8/21, 38%) according to the treating physicians' judgements. None of the patients experienced any recurrent thrombotic event during the follow-up period after their aPL negativisation. Conclusion In our patient cohort consisting of 259 patients with definitive APS, we observed over a mean observation period of > 5 years, that aPL negativisation occurred in approximately 9% of patients. Negativisation occurred most often in patients who were previously found to be positive for only one aPL.

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Management of Canine Y-T Humeral Fractures Using Titanium Polyaxial Locking Plates in 17 Dogs

Journal of the American Animal Hospital Association ◽

10.5326/jaaha-ms-7155 ◽

2022 ◽

Vol 58 (1) ◽

pp. 7-16

Author(s):

Claudio Motta ◽

Philip Witte ◽

Andrew Craig

Keyword(s):

Functional Impairment ◽

Complication Rates ◽

Load Testing ◽

Inclusion Criteria ◽

Long Term Outcomes ◽

Long Term Follow Up ◽

Mild Impairment ◽

Condylar Fractures

ABSTRACT The objective of this study was to document the short- and medium-to-long-term outcomes and complication rates of Y-T humeral condylar fractures fixed using titanium polyaxial locking plate (T-PLP). A retrospective review was performed of the medical records and radiographs of dogs with a Y-T humeral condylar fracture treated with T-PLP at a single veterinary referral center (2012–2018). Seventeen cases met the inclusion criteria. Medium- to long-term follow-up (.6 mo) information was derived using the Liverpool Osteoarthritis in Dogs (LOAD) questionnaire. Recorded complications were catastrophic (1/17) and minor (2/17). Gait at 10–12 wk following surgery was subjectively assessed as good or excellent for 13 cases. Radiographic bone union was achieved in 7/12 cases at 4–6 wk. LOAD scores obtained a mean of 15 mo (range 6–29 mo) following surgery and indicated no or mild impairment in 15/16 and moderate functional impairment in 1. The application of T-PLP for the treatment of Y-T humeral condylar fractures resulted in adequate stabilization allowing successful fracture healing and medium- to long-term outcomes comparable to previous reports. According to results of LOAD testing, the medium- to long-term follow-up suggests that clients were aware of mild to moderate functional impairment in all cases.

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The expanding spectrum of low-penetrance TNFRSF1A gene variants in adults presenting with recurrent inflammatory attacks: Clinical manifestations and long-term follow-up

Seminars in Arthritis and Rheumatism ◽

10.1016/j.semarthrit.2013.12.002 ◽

2014 ◽

Vol 43 (6) ◽

pp. 818-823 ◽

Cited By ~ 46

Author(s):

Luca Cantarini ◽

Donato Rigante ◽

Giampaolo Merlini ◽

Antonio Vitale ◽

Francesco Caso ◽

...

Keyword(s):

Clinical Manifestations ◽

Gene Variants ◽

Tnfrsf1a Gene ◽

Long Term Follow Up

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Tubularized proximally-incised plate in distal/midshaft hypospadias repair

La Pediatria Medica e Chirurgica ◽

10.4081/pmc.2017.151 ◽

2017 ◽

Vol 39 (2) ◽

Author(s):

Antonio Marte ◽

Lucia Pintozzi

Keyword(s):

Perioperative Complications ◽

Foley Catheter ◽

Case Series ◽

Functional Results ◽

Inclusion Criteria ◽

Urethral Plate ◽

Age At Surgery ◽

Long Term Follow Up

The aim of this study was to verify the validity, feasibility, and the functional results, by uroflowmetry, of Tubularized proximallyincised plate technique in selected case of distal/midshaft hypospadias. Out of 120 patients scheduled to undergo TIP (or Snodgrass) procedure, 23 were selected between January 2013 and January 2016 (19.1%). This case series comprised 16 patients with distal and 7 with midshaft hypospadias. Mean age at surgery was 2.9 years. The inclusion criteria were a deep and wide glandular groove and a proximal narrow urethral plate. The procedure was carried out as described by Snodgrass but the incision of the urethral plate, including the mucosal and submucosal tissue, was made only proximally, between the original meatus and the glandular groove in no case extending to the entire length of the plate. Postoperatively a foley catheter was left in place from 4 to 7 days. Uroflowmetry was performed when the patients age ranged from 2.5 to 5.7 years (mean age 3.11 years and mean follow-up 1.8 years, body surface 2). No patient presented fistulas nor perioperative complications. At uroflowmetry, eighteen patients presented values above the 25<sup>th</sup> percentile and 5 showed a borderline flow. All patients in this group remained stable without urinary symptoms. In selected cases, the tubularized proximally-incised plate yields satisfactory cosmetic and functional results for the treatment of midshaft proximal hypospadias. A long-term follow-up study is needed for further evaluation. Patient selection is crucial for the success of this technique.

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Application of femtolaser-assisted phacoemulsification in combined pathology of cataract and glaucoma

Modern technologies in ophtalmology ◽

10.25276/2312-4911-2021-2-18-21 ◽

2021 ◽

pp. 18-21

Author(s):

A.P. Voznyuk ◽

◽

S.I. Anisimov ◽

S.Y. Anisimova ◽

L.L. Arutyunyan ◽

...

Keyword(s):

Surgical Treatment ◽

Biomechanical Properties ◽

Mean Values ◽

Long Term Follow Up ◽

The Mean ◽

Group 2 ◽

Observation Period ◽

Group 1

Purpose. To evaluate the efficacy and safety of femtolaser-assisted phacoemulsification in glaucomatous eyes in the long-term follow-up. Materials and methods. A retrospective analysis of the results of the surgical treatment of patients with combined cataract and glaucoma pathology was analyzed. The patients were divided into groups depending on the method of surgical intervention: 1) phacoemulsification with femtolaser support (26 eyes, 23 patients); 2) phacoemulsification (36 eyes, 30 patients); Results. Before surgery, there were no statistically significant differences in IOP and corneal hysteresis (СН) between groups 1 and 2. The mean values of IOP cc, IOP g and СН of group 1 before surgery were 22.7±6.1 mm Hg, 20.9±6.9 mm Hg, 8.5±1.6 mm Hg; 2 group – 22.9±8.7 mm Hg, 21.6±8.9 mm Hg, 8.9±1.6 mm Hg respectively. Average values of IOP cc, IOP g and CН 5 years after the surgical treatment in group 1 were 15.3±1.2 mm Hg, 14.4±3.4 mm Hg, 9.6±4.2 mm Hg; in group 2 – 18.0±4.2 mm Hg, 16.1±4.2 mm Hg, 8.8±2.2 mm Hg respectively. In both groups, stabilization of IOP and CH indices was noted, which remained throughout the entire observation period, which shows the normalization of the biomechanical properties of the corneoscleral membrane of the eye in the long-term postoperative period. Conclusion. Femtolaser accompaniment of phacoemulsification is an effective and safe method of cataract surgery for combined pathology. Key words: femtolaser, cataract, glaucoma, phacoemulsification.

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Coronary-coronary bypass grafting: artery or vein?

Asian Cardiovascular and Thoracic Annals ◽

10.1177/0218492320941689 ◽

2020 ◽

Vol 28 (6) ◽

pp. 316-321

Author(s):

Vladlen Bazylev ◽

Evgeny Rosseikin ◽

Dmitriy Tungusov ◽

Artur Mikulyak

Keyword(s):

Myocardial Revascularization ◽

Coronary Bypass ◽

Long Term Results ◽

Bypass Grafting ◽

Coronary Bypass Grafting ◽

Coronary Bypass Grafts ◽

Long Term Follow Up ◽

Observation Period

Background The method of coronary-coronary bypass grafting was described in 1987 but has not been widely used, and there are only a few studies that report good short-term and mid-term results as well as some individual cases of long-term follow-up. In our medical institution, we carried out an analysis of the long-term results of coronary-coronary bypass grafting, which are presented in this study. Methods This was a retrospective single-center study on 95 patients who underwent coronary-coronary bypass grafting as a supplement to the standard coronary bypass grafting procedure. All patients underwent angiographic assessment of the coronary bypass grafts during the long-term follow-up period. The observation period was up to 123 months. Angiographic assessment of 109 coronary-coronary grafts was carried out. Results Twelve (7.6%) arterial and 11 (19.3%) venous conduits were found to be occluded, and 8 (10.3%) arterial and 10 (31.3%) venous coronary-coronary grafts were occluded during the observation period. Conclusion Arterial coronary-coronary artery bypass grafting represents an alternative technique that allows complete myocardial revascularization.

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