Oral Cavity Reconstruction.

This summary provides a concise overview of oral cavity reconstruction to optimize functional outcomes in the modern era. Soft tissue and osseous reconstruction options for a wide range of oral cavity sites including lip, oral tongue, floor of mouth, buccal, hard palate, and composite oromandibular resections are reviewed. The appropriate applications of primary closure, secondary intention, skin grafts, and dermal substitute grafts are included.

A blended e-health intervention for improving functional capacity in elderly patients on haemodialysis: A feasibility study.

Introduction: Physical exercise showed to be beneficial for frail older adults on haemodialysis (HD). However, there are several obstacles hindering the regular practice of exercise, such as transportation difficulties, lack of time, fatigue and comorbidities. E-health in this regard has many potential advantages and could be useful for motivating HD patients to increase their level of physical activity.

Wish to Die Among Residents of Swiss Long-Term Care Facilities: A Multisite Cross-Sectional Study.

Objectives: The wish to die (WTD) in persons near the end of life is a clinically important, ethically and practically complex phenomenon as demonstrated by the intense debates on assisted dying legislation around the world. Despite global aging and increasing institutionalization in old age, WTD among residents of long-term care facilities (LTCF) is underexplored. We aimed to assess the prevalence of WTD and identify its predictors in older LTCF residents.

Gait disorders in CKD patients: muscle wasting or cognitive impairment? A cross-sectional pilot study to investigate gait signatures in Stage 1-5 CKD patients.

Background: Instrumental gait analysis in nephrology is widely neglected, although patients with chronic kidney disease (CKD) show brain changes due to cerebrovascular disease and metabolic disorders that can potentially influence gait quality. Our study assesses the association between CKD stages and gait parameters, to understand the prevalent status of brain related gait parameters (i.e.

A Pilot Observational Study Assessing Long-Term Changes in Clinical Parameters, Functional Capacity and Fall Risk of Patients With Chronic Renal Disease Scheduled for Hemodialysis.

Background: Patients with end-stage renal disease are known to be particularly frail, and the cause is still widely seen as being directly related to specific factors in renal replacement therapy. However, a closer examination of the transitional phase from predialysis to long-term hemodialysis leads to controversial explanations, considering that the frailty process is already well-described in the early stages of renal insufficiency. This study aims to describe longitudinally and multifactorially changes in the period extending from the decision to start the replacement therapy through to the end of 2 years of hemodialysis.

Stabilization after postural transitions in the elderly: Experimental study on community-dwelling subjects and nursing home residents.

Background: Postural transitions have been identified as presenting challenging situations for the elderly.

Research Question: This study hypothesizes a relationship between age-related factors and postural stabilization performance after a transition movement. In particular, the controlled factors in the experiment are: 1) assistance in living (independent living for community-dwelling subjects vs.

Signatures of Gait Movement Variability in CKD Patients Scheduled for Hemodialysis Indicate Pathological Performance Before and After Hemodialysis: A Prospective, Observational Study.

The frailty status of hemodialysis patients is well-known, but the role of the therapy in the frailty process is not yet clear. Nowadays gait analysis in nephrology is neglected, although gait performance is known to be related to frailty and kidney function. We hypothesized that gait quality and physical activity level is already affected before, and does not change because of the start of hemodialysis.

The role of diet on the risk of dementia in the oldest old: The Monzino 80-plus population-based study.

Background & Aims: Longevity also carries its dark side of age-related chronic diseases, dementia being one of the worst and the most prevalent. Since dementia lacks effective treatments, preventing or delaying it is highly desirable. Dietary habits and nutrition have been found to be important modifiable risk factors for many chronic diseases, but evidence on the role of diet on the risk of dementia is still limited, particularly among the very old.

Climate-induced reversal of tree growth patterns at a tropical treeline.

Globally, cold-limited trees and forests are expected to experience growth acceleration as a direct response to warming temperatures. However, thresholds of temperature limitation may vary substantially with local environmental conditions, leading to heterogeneous responses in tree ecophysiology. We used dendroecological and isotopic methods to quantify shifting tree growth and resource use over the past 143 years across topographic aspects in a high-elevation forest of central Mexico.

Micronutrient Deficiencies in Laparoscopic Sleeve Gastrectomy.

The purpose of this study was to conduct a literature review to examine micronutrient deficiencies in laparoscopic sleeve gastrectomy. We conducted a literature review using PubMed and Cochrane databases to examine micronutrient deficiencies in SG patients in order to identify trends and find consistency in recommendations. Seventeen articles were identified that met the defined criteria.

Asymptomatic Intestinal Malrotation Progressing to Midgut Volvulus in a Decompensated Alcoholic Cirrhotic Adult: A Rare Scenario Requiring Special Considerations.

Intestinal malrotation usually presents in the pediatric population with midgut volvulus requiring emergency Ladd's procedure. Rarely, it remains asymptomatic and is discovered incidentally only during adulthood when it seldom causes intestinal complications. The scenario of a cirrhotic adult being diagnosed with asymptomatic intestinal malrotation with subsequent intestinal complications is thus extremely rare and to our knowledge has not been previously reported.

Gait characteristics of CKD patients: a systematic review.

Background: People with Chronic Kidney Disease (CKD) often present with prevalent gait impairment and high fall rates, particularly in advanced CKD stages. Gait impairment and its consequences is associated with increased hospital admission, institutionalization, and greater need for health care. The objective of this systematic review was to evaluate the quality of studies investigating CKD patients' gait characteristics at different CKD stages, to highlight areas of agreement and contradiction between studies reporting aspects of gait in CKD, and to discuss and emphasize gait parameters associated with fall risk.

Potential public health benefits from cat eradications on islands.

Cats (Felis catus) are reservoirs of several pathogens that affect humans, including Toxoplasma gondii. Infection of pregnant women with T. gondii can cause ocular and neurological lesions in newborns, and congenital toxoplasmosis has been associated with schizophrenia, epilepsy, movement disorders, and Alzheimer's disease.

Randomized Controlled Trial Comparing White Light with Near-Infrared Autofluorescence for Parathyroid Gland Identification During Total Thyroidectomy.

Background: Parathyroid glands are difficult to identify during total thyroidectomies, and accidental resection can lead to problematic postoperative hypocalcemia. Our main goals were to evaluate the effectiveness of using near-infrared light (NIRL) autofluorescence intraoperatively for parathyroid gland identification and to measure its impact on postoperative hypocalcemia incidence.

Study Design: Total thyroidectomies were performed on 170 patients with different thyroid pathologies, block-randomized (1:1) into 2 equal groups.

Clinical validity of novel postural stabilization experimental indices based on hyperbolic transformation.

Background: Postural stabilization is the function which allows an individual, after a transitional movement, to recover balance in a quiet erect posture. An experimental method has been proposed (Rabuffetti, 2011) and proved valid for the assessment of balance disorders in individuals with neurological diseases. It would seem that the two original indices were not fully independent since their concurrent distribution was confined by a hyperbolic boundary.

Robotic Adrenalectomy: Are We Expanding the Indications of Minimally Invasive Surgery?

Introduction: Laparoscopic adrenalectomy (LA) is accepted as the gold standard treatment for most adrenal pathologies. Open surgery is still considered the standard of care for large tumors and malignancies. In the past decade, robotic adrenalectomy (RA) has become an alternative to the laparoscopic and open approaches.

The current status of robotic transaxillary thyroidectomy in the United States: an experience from two centers.

Background: Few studies exist regarding the state of robotic transaxillary thyroidectomy (RT) and its outcomes at high-volume institutions.

Methods: Eighty-nine patients underwent RT between January 2009 and September 2015 at two tertiary centers. Data were collected from prospectively-maintained IRB-approved databases.

Reconstruction/Repair of Iatrogenic Biliary Injuries: Is the Robot Offering a New Option? Short Clinical Report.

Objective: The aim of this study is to analyze perioperative outcomes of robotic reconstruction of iatrogenic biliary injuries and describe the surgical technique in detail.

Background: Iatrogenic bile duct injuries (BDIs) continue to be a major concern in open and laparoscopic cholecystectomy. In the past decade, robotic surgery has been applied to many different procedures showing technical advantages, especially in microsurgical fields.

Increased identification of parathyroid glands using near infrared light during thyroid and parathyroid surgery.

Background: Parathyroid gland (PG) identification during thyroid and parathyroid surgery is challenging. Accidental parathyroidectomy increases the rate of postoperative hypocalcaemia. Recently, autofluorescence with near infrared light (NIRL) has been described for PG visualization.

Management of laparoscopic adjustable gastric band erosion.

Background: Laparoscopic adjustable gastric banding (LAGB) was a popular procedure in the USA and Europe in the past decade. However, its use has currently declined. Band erosion (BE) is a rare complication after LAGB with a reported incidence rate of 1.

Robotic approach to hepatobiliary surgery.

Robot-assisted hepatobiliary surgery has been steadily growing in recent years. It represents an alternative to the open and laparoscopic approaches in selected patients. Endowristed instruments and enhanced visualization provide important advantages in terms of selective bleeding control, microsuturing, and dissection.

[Robotic approach to hepatobiliary surgery. German version].

Robot-assisted hepatobiliary surgery has been steadily growing in recent years. It represents an alternative to the open and laparoscopic approaches in selected patients. Endowristed instruments and enhanced visualization provide important advantages in terms of selective bleeding control, microsuturing, and dissection.

Cutting Edge in Thyroid Surgery: Autofluorescence of Parathyroid Glands.

Background: Identification of parathyroid glands may be challenging during thyroid and parathyroid surgery. Accidental resection of the glands may increase the morbidity of the surgery. The aim of this study was to evaluate accuracy in identification of autofluorescent parathyroid glands with the use of near infrared light in real time.

A statistical approach to discriminate between non-fallers, rare fallers and frequent fallers in older adults based on posturographic data.

Background: Identification of future non-fallers, infrequent and frequent fallers among older people would permit focusing the delivery of prevention programs on selected individuals. Posturographic parameters have been proven to differentiate between non-fallers and frequent fallers, but not between the first group and infrequent fallers.

Methods: In this study, postural stability with eyes open and closed on both a firm and a compliant surface and while performing a cognitive task was assessed in a consecutive sample of 130 cognitively able elderly, mean age 77(7)years, categorized as non-fallers (N=67), infrequent fallers (one/two falls, N=45) and frequent fallers (more than two falls, N=18) according to their last year fall history.

SORL1 Gene is Associated with the Conversion from Mild Cognitive Impairment to Alzheimer's Disease.

Several studies have established the sortilin-related receptor gene (SORL1) as a susceptibility locus for Alzheimer's disease (AD). Single nucleotide polymorphisms of SORL1 reported in literature as being associated with AD were investigated in an Italian case-control data set, and their role as a risk factor of conversion to AD was studied in an independent sample of subjects diagnosed with mild cognitive impairment (MCI) at baseline. rs641120, rs2070045, and rs1010159 were genotyped in 734 subjects diagnosed with AD (n = 338) and MCI (n = 181) and in healthy controls (n = 215).