Rejected

Over recent years there has been increasing clinical interest in the relationship between chronic pain and cognitive function. There are very few studies on individuals with low back pain (LBP) in the literature, which has remained under-researched.

Anastomotic leakage (AL) is a dreaded complication after colorectal surgery. Preoperatively identifying high-risk patients can help to reduce the incidence of this complication. For this reason, AL risk nomograms have been developed. The objective of this study was to test the AL risk nomogram developed by Frasson, et al. for validity and to identify risk-factors for AL.

Axial spondyloarthritis is a chronic inflammatory disorder that primarily involves the axial skeleton (sacroiliac joints and spine), causing stiffness, severe pain and fatigue. In some patients, definitive structural damage of sacroiliac joints is visible on imaging and is known as radiographic axial spondyloarthritis. Some patients do not have a clear radiographic damage of the sacroiliac joints, and this subtype is known as non-radiographic axial spondyloarthritis. Early diagnosis is important for reducing the risk of irreversible structural damage and disability. Management of axial spondyloarthritis is challenging in Saudi Arabia because of inadequate disease knowledge and the unavailability of local guidelines. Therefore, this expert consensus is intended to provide recommendations, including the referral pathway, the definition of remission and the treat-to-target approach, to all healthcare professionals for the management of patients with axial spondyloarthritis. A Delphi technique of consensus was developed by involving an expert panel of 10 rheumatologists, 1 dermatologist and 1 general physician. The experts offered consensus-based recommendations based on a review of available scientific evidence and clinical experience for the referral, screening and management of patients with axial spondyloarthritis.

An increasing number of studies have shown an association between migraine and cardiovascular disease, in particular cardio- and cerebro-vascular events.

A recent mutation analysis suggested that Non-Structural Protein 6 (NSP6) of the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is a key determinant of the viral pathogenicity. Here, by transcriptome analysis, we demonstrated that the inflammasome-related NOD-like receptor signaling was activated in SARS-CoV-2-infected lung epithelial cells and Coronavirus Disease 2019 (COVID-19) patients' lung tissues. The induction of inflammasomes/pyroptosis in patients with severe COVID-19 was confirmed by serological markers. Overexpression of NSP6 triggered NLRP3/ASC-dependent caspase-1 activation, interleukin-1β/18 maturation, and pyroptosis of lung epithelial cells. Upstream, NSP6 impaired lysosome acidification to inhibit autophagic flux, whose restoration by 1α,25-dihydroxyvitamin D, metformin or polydatin abrogated NSP6-induced pyroptosis. NSP6 directly interacted with ATP6AP1, a vacuolar ATPase proton pump component, and inhibited its cleavage-mediated activation. L37F NSP6 variant, which was associated with asymptomatic COVID-19, exhibited reduced binding to ATP6AP1 and weakened ability to impair lysosome acidification to induce pyroptosis. Consistently, infection of cultured lung epithelial cells with live SARS-CoV-2 resulted in autophagic flux stagnation, inflammasome activation, and pyroptosis. Overall, this work supports that NSP6 of SARS-CoV-2 could induce inflammatory cell death in lung epithelial cells, through which pharmacological rectification of autophagic flux might be therapeutically exploited.

Ingestion of fish bones leading to gastric perforation and inducing abscess formation in the caudate lobe of the liver is very rare.

The use of fractional CO  laser and pulsed dye laser (PDL) therapy to treat and/or prevent scarring following burn injury is becoming more widespread with a number of studies reporting reduction in scar erythema and pruritus following treatment with lasers. The objective of this study was to directly compare the efficacy of PDL, fractional CO , and PDL and fractional CO  laser therapy in immature red hypertrophic scars in a standardized animal model.

The association between gout, the most common crystal arthropathy, and sexual dysfunctions has often been investigated by studies in the last decades. Despite the presence of shared risk factors and comorbidities and the possible effects on sexual health of long-term gout complications, awareness of this association is severely lacking and the pathogenetic mechanisms have only partially been identified. In the present review, we aimed to investigate the current evidence regarding the potential mechanisms linking sexual dysfunctions and gout.

There is a tremendous paucity of literatures regarding the long-term surgical outcomes of the r-TAPP procedure for inguinal hernia repair. Additionally, much of the existing literatures regarding this procedure have limited follow-up of to 12 months. This article presents the outcomes of 150 consecutive r-TAPP inguinal hernia repairs performed on 111 patients using Progrip mesh without fixation, with up to 24 months of follow-up. The initial 150 consecutive r-TAPP inguinal hernia repairs were performed from February 2017 to April 2018 using Progrip without fixation. All patients were seen at 2 weeks, followed by phone follow-up at 6 months, 1 year, and 2 years. Of the 111 patients, 39 had bilateral hernias (35%) and 72 had unilateral hernias (65%). The age range was 18-93 years. The BMI range was 20.7-50.2, with a mean of 26.4 and median of 25.8. Total operative time ranged from 28 to 138 min with a mean of 62.4 min and median of 56 min. ASA classification ranged from 1 to 4, with a mean of 2.1. No significant blood loss was observed in any of the cases. There were no conversions to open surgery. All patients were discharged the same day of the operation. We were able to follow up with 100% of the hernias at 2 weeks, 88% at 6 months, 87% at 1 year, and 80% at 2 years. No recurrences were recorded at 2 weeks, 3 months, 6 months, 1 year, or 2 years. There were no reports of chronic pain up to 2 years in any of the patients. These results indicate that r-TAPP inguinal hernia repair using Progrip without further fixation is safe, effective, and can be performed with minimal recurrences or chronic pain.

Psychosocial factors predict recovery in patients with spinal pain. Several of these factors are modifiable, such as depression and anxiety. However, primary care physiotherapists who typically manage these patients indicate that they do not feel sufficiently competent and equipped to address these factors optimally. We developed an eHealth intervention with a focus on pain education and behavioural activation to support physiotherapists in managing psychosocial factors in patients with spinal pain. This paper describes the protocol for a pragmatic randomised clinical trial, which evaluates the effectiveness of this eHealth intervention blended with physiotherapy compared with physiotherapy alone.