Alcohol and Psoriasis for the Dermatologist: Know, Screen, Intervene.

Psoriasis patients are at increased risk of harmful alcohol use and alcohol dependency with many deleterious effects. Increasing alcohol use is associated with worsening psoriasis severity, is a risk factor for poor response to systemic treatments and may impact on comorbidities such as psoriatic arthritis, cardiovascular disease, cancer and liver disease. Harmful alcohol use and alcohol dependency can be defined by the updated ICD-11 coding system and screening can be completed using many tools including the Cut down, Annoyed, Guilty, Eye-Opener (CAGE), Alcohol Use Disorders Identification Test (AUDIT) and Michigan Alcohol Screening Test (MAST) questionnaires.

A review of the selection process and decontamination methods with the use of face shields in UV phototherapy during the SARS-CoV-2 pandemic.

Targeted ultraviolet (UV) phototherapy has been used in the management of a wide variety of dermatological clinical conditions including moderate to severe psoriasis unresponsive to topical therapies, vitiligo, severe atopic dermatitis and lymphoproliferative disorders. To date there are no uniform, standardised guidelines for the selection and decontamination process for UV personal protective equipment (PPE) and facial shields used in phototherapy. In the current climate, Coronavirus 2019 (COVID-19) pandemic, standards regarding all decontamination and disinfection processes are under significant scrutiny.

The role of bariatric surgery in liver transplantation: timing and type.

Introduction: The rise in obesity worldwide has shifted the indications for liver transplantation (LT), with non-alcoholic steatohepatitis (NASH) being the second most common indication for transplantation. There remains an underestimation of cirrhosis being attributed to NASH. Bariatric surgery (BS) is a reliable solution to overcome obesity and its associated comorbidities.

Longitudinal Follow-Up of Mood in Cervical Dystonia and Influence on Age at Onset.

Background: Anxiety and depression are highly prevalent conditions in cervical dystonia and considered intrinsic to the disease mechanism. Psychiatric symptoms do not appear to be influenced by botulinum toxin therapy. Studies focusing on changes in mood disorder during the course of the disease are limited in this chronic, lifelong disorder.

Parkinson's Disease Medication Prescribing and Administration During Unplanned Hospital Admissions.

Background: Parkinson's disease (PD) is the second most common neurodegenerative disease with a lifetime risk of 1% to 3%. Treatment includes supplementation of central dopaminergic neurotransmission with levodopa preparations and dopamine agonists. Misprescribing and delayed administration of these medications on admission to hospital can result in increased morbidity and mortality.

Timing of surgical repair of bile duct injuries after laparoscopic cholecystectomy: A systematic review.

Background: The surgical management of bile duct injuries (BDIs) after laparoscopic cholecystectomy (LC) is challenging and the optimal timing of surgery remains unclear. The primary aim of this study was to systematically evaluate the evidence behind the timing of BDI repair after LC in the literature.

Aim: To assess timing of surgical repair of BDI and postoperative complications.

'Not relevant' responses in the era of COVID-19: are we underestimating Dermatology Life Quality Index values?

Since March 2020, the UK and Ireland have entered a series of lockdowns in the wake of the coronavirus pandemic with restrictions resulting in the closure of nonessential retail, hospitality and sports with employees encouraged to work from home. In this retrospective study we have demonstrated a significant decrease in DLQI values, increase in the number of ‘not relevant’ responses (NRRs) in the DLQI and change between DLQI and the modified DLQI‐R during the pandemic. Given the restrictions imposed on our patients, it is important for clinicians to identify the number of NRRs in the DLQI and acknowledge the potential effect on treatment decisions and data collection for disease registries and clinical trials during the pandemic.

Reliability of DNMSQuest as a Screening Tool for Mood Disorders in Cervical Dystonia.

Background: The high prevalence of mood disorders in cervical dystonia, often unaddressed in botulinum toxin clinics, is a major factor in impaired quality of life. There is a clear need for a brief screening method for identifying these disorders; the Dystonia non-motor symptoms questionnaire (DNMSQuest) has been proposed as such.

Objective: We aimed to assess the practical utility of the DNMSQuest and compare it with validated rating scales for anxiety, depression and quality of life.

Blame it on the pump.

Although intrathecal pumps may lead to spinal symptoms that are likely related to the pump itself, the case presented herein underscores the importance of casting a broad differential diagnosis at the time of initial presentation.

Extracellular vesicles from monocyte/platelet aggregates modulate human atherosclerotic plaque reactivity.

Extracellular vesicles (EVs) are emerging as key players in different stages of atherosclerosis. Here we provide evidence that EVs released by mixed aggregates of monocytes and platelets in response to TNF-α display pro-inflammatory actions on endothelial cells and atherosclerotic plaques. Tempering platelet activation with Iloprost, Aspirin or a P2Y inhibitor impacted quantity and phenotype of EV produced.

Renal Phosphate Handling: Independent Effects of Circulating FGF23, PTH, and Calcium.

Excess fibroblast growth factor 23 (FGF23), excess PTH, and an increase in extracellular calcium cause hypophosphatemia by lowering the maximum renal phosphate reabsorption threshold (TmP/GFR). We recently reported two cases of X-linked hypophosphatemia (XLH) with severe tertiary hyperparathyroidism who had normalization of TmP/GFR upon being rendered hypoparathyroid following total parathyroidectomy, despite marked excess in both C-terminal FGF23 (cFGF23) and intact FGF23 (iFGF23). We explored the effects of FGF23, PTH, and calcium on TmP/GFR in a cross-sectional study ( = 74) across a spectrum of clinical cases with abnormalities in TmP/GFR, PTH, and FGF23.

Pilot Randomized Controlled Trial of a Standard Versus a Modified Low-Phosphorus Diet in Hemodialysis Patients.

Introduction: The standard low-phosphorus diet restricts pulses, nuts, and whole grains and other high phosphorus foods to control hyperphosphatemia. We conducted a randomized controlled trial to evaluate the effectiveness, safety, and tolerability of the modified diet, which introduced some pulses and nuts, increased the use of whole grains, increased focus on the avoidance of phosphate additives, and introduced the prescription of low-biological-value protein such as bread.

Methods: We conducted a multicenter, pragmatic, parallel-arm, open-label, randomized controlled trial of modified versus standard diet in 74 adults on hemodialysis with hyperphosphatemia over 1 month.

Proceedings of the 2019 GRAPPA Collaborative Research Network Meeting.

At the 2019 Group for Research and Assessment of Psoriasis and Psoriatic Arthritis-Collaborative Research Network annual meeting, the group presented its progress in selecting a database platform; items to include in an electronic case report form (eCRF); and standardized operating procedures (SOP) for the collection, processing, storage, and transport of biomaterial. A pilot investigator-initiated study was also proposed that, in addition to addressing an area of unmet need, would allow for the testing of both the eCRF and SOP.

In-Depth Extracorporeal Cardiopulmonary Resuscitation in Adult Out-of-Hospital Cardiac Arrest.

The use of extracorporeal cardiopulmonary resuscitation (E-CPR) for the treatment of patients with out-of-hospital cardiac arrest who do not respond to conventional cardiopulmonary resuscitation CPR) has increased significantly in the past 10 years, in response to case reports and observational studies reporting encouraging results. However, no randomized controlled trials comparing E-CPR with conventional CPR have been published to date. The evidence from systematic reviews of the available observational studies is conflicting.

Extending the Phenotypic Spectrum Associated with Mutations: A Case of Dystonia.

Background: Mutations in the STIP1 homology and U-box containing protein 1 gene were first described in 2013 and lead to disorders with symptoms including ataxia and dysarthria, such as spinocerebellar autosomal-recessive ataxia type 16 (SCAR16), Gordon-Holmes syndrome, and spinocerebellar ataxia type 48. There have been 15 families described to date with SCAR16.

Cases: We describe a 45-year-old right-handed woman with dysarthria, ataxia, and cervical dystonia with SCAR16 with 2 compound heterozygous variants in the STIP1 homology and U-box containing protein 1 gene, and a family history significant for her 47-year-old sister with dysarthria and cognitive problems.