Procedures for obtaining muscle physiology parameters during a gracilis free-functioning muscle transfer in adult patients with brachial plexus injury.

A complete understanding of muscle mechanics allows for the creation of models that closely mimic human muscle function so they can be used to study human locomotion and evaluate surgical intervention. This includes knowledge of muscle-tendon parameters required for accurate prediction of muscle forces. However, few studies report experimental data obtained directly from whole human muscle due to the invasive nature of these experiments.

Reasons for Low Regulatory Body Discipline Rates for Canadian Hospital Pharmacists.

Background: Past research on disciplinary action by pharmacist regulatory bodies has shown that most cases concern community pharmacists, with few occurring in a hospital setting.

Objective: To investigate how discipline-related issues involving pharmacists are dealt with by hospital pharmacy departments in Canada.

Methods: Hospital pharmacy directors and managers from small, medium, and large hospitals across Canada were invited to participate in semi-structured telephone interviews.

A Comparative Study of Analog Preoperative Planning Versus Virtual Preoperative Planning for Mandibular Reconstruction With Fibula Free Flap.

Mandibular reconstruction is a challenging procedure, especially in cancer patients with defects that are greater than 6 cm. Free vascularized fibular flap is the gold standard treatment in these cases since it allows three-dimensional restoration of the lost segments after ablative surgery in addition to providing the possibility of a subsequent implant-supported rehabilitation improving the functional and aesthetic outcomes of the surgery.To obtain accurate results, preoperative planning must be done with detail.

Presentation and Repair of Serial Misdiagnosed Congenital Patellar Dislocation.

Congenital patellar dislocation (CPD) is a rare deformity in children that involves a laterally displaced patella. While potentially identified in early childhood using diagnostic imaging techniques, it is often misdiagnosed at birth, creating pain and mobility issues as the child grows. Dislocation of the patella is permanent and manually irreducible, often manifesting with flexion contracture of the knee, genu valgum, external tibial torsion, and foot deformity.

Effectiveness and Safety of Palbociclib plus Endocrine Therapy in Hormone Receptor-Positive, HER2-Negative Metastatic Breast Cancer: Real-World Results.

Background: Real-world data are critical to demonstrate the reproducibility of evidence and the external generalizability of randomized clinical trials. Palbociclib is an oral small-molecule inhibitor of cyclin-dependent kinases 4/6 that has been shown to improve progression-free survival when combined with letrozole or fulvestrant in phase 3 clinical trials.

Objective: To evaluate real-world outcomes in patients with metastatic breast cancer who received palbociclib in combination with endocrine therapy in routine clinical practice.

Stereotactic radiosurgery for bone metastases in oligometastatic prostate cancer patients: DESTROY-2 clinical trial subanalysis.

Introduction: Aim of this analysis was to report toxicity and clinical outcomes in oligorecurrent prostate cancer (PCa) patients treated with single fraction stereotactic radiosurgery (SRS) for bone metastases.

Methods: We separately analyzed clinical data of PCa patients with bone oligometastases enrolled in a prospective phase I trial (DESTROY-2). DESTROY-2 was based on SRS delivered using volumetric modulated arc therapy in patients with primary or metastatic tumors in several extra-cranial body sites.

Lymphadenopathy secondary to tattoo ink in a patient with a history of Hodgkin lymphoma.

The finding of lymphadenopathy on physical examination and radiographically can suggest a wide range of differential diagnoses for patients, including a benign inflammatory process, infection, or malignancy. This article describes a patient with a history of Hodgkin lymphoma who developed postremission left axillary lymphadenopathy caused by deposits of tattoo ink in the node.

Effects of Goshajinkigan (TJ-107) for oxaliplatin-induced peripheral neurotoxicity using the functional assessment of cancer therapy/gynecologic oncology group 12-item neurotoxicity questionnaire in a Phase II, multicenter, randomized, double-blind, placebo-controlled trial.

Background: The aim of the present study was to evaluate the efficacy of TJ-107 for oxaliplatin-induced peripheral neurotoxicity in prospective, multi-institutional, randomized, double-blind, placebo-controlled Phase II trials using the functional assessment of cancer therapy/gynecologic oncology group 12-item neurotoxicity questionnaire (FACT-GOG-NTX-12).

Patients And Methods: The patients who were registered to the Goshajinkigan oxaliplatin neurotoxicity evaluation study (UMIN000002211) were analyzed. A NTX-12 from the validated FACT/GOG-NTX-12 was assessed before treatment and at the end of every 2 cycles.

Surgical treatment for bleeding ileal varices: A case report.

Introduction And Importance: Bleeding from ileal varices is a rare and a life-threatening situation. Its management is difficult and includes endoscopic, surgical and interventional radiology treatment. Here we report a successful emergency surgery for bleeding ileal varices in a patient with cirrhosis due to autoimmune hepatitis.

Serum YKL-40 levels in patients with multiple sclerosis.

Background: Multiple sclerosis (MS) is a chronic inflammatory disease affecting the central nervous system. The YKL-40 protein, which is secreted from various cells that contribute to inflammation and infection, plays a role in immune regulation.

Objective: This study investigated the serum YKL-40 levels of patients with clinically isolated syndrome (CIS) and MS.

The use of different detergents in skeletal preparations.

Skeletal preparation has become an integral component within the field of forensic anthropology. The aim of this study was to determine which commercial detergent was most effective and efficient for use in skeletal preparation. The hind limbs of 24 pigs (Sus scrofa) and five detergents with bleaching agents and enzymes (Surf and Ariel), only enzymes (OMO Auto and Sunlight powder) or only bleaching agents (Sunlight dishwashing liquid) were used.

In vivo human gracilis whole-muscle passive stress-sarcomere strain relationship.

We measured the passive mechanical properties of intact, living human gracilis muscles (n=11 individuals, 10 male and 1 female, age: 33±12 years, mass: 89±23 kg, height: 177±8 cm). Measurements were performed in patients undergoing surgery for free-functioning myocutaneous tissue transfer of the gracilis muscle to restore elbow flexion after brachial plexus injury. Whole-muscle force of the gracilis tendon was measured in four joint configurations (JC1-JC4) with a buckle force transducer placed at the distal tendon.

Evaluation of Neutrophil-to-Lymphocyte Ratio, Platelet-to-Lymphocyte Ratio, and C-Reactive Protein in Tension-Type Headache Patients.

 A tension headache is the most common type of headache, and its causes are multifactorial. A relationship has been shown between migraine headaches and neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and C-reactive protein (CRP). In this study, we investigated the NLR, PLR, and serum CRP levels in frequent episodic tension-type headache (FETTH) and chronic tension-type headache (CTTH) patients.

Spontaneous Resolution of Postoperative Giant Frontal Pseudomeningocele.

Cranial pseudomeningoceles are abnormal extradural collections of cerebrospinal fluid. Postoperative giant cranial pseudomeningoceles have been rarely reported in the literature and have no specific treatment guidelines. The optimal management strategy for this condition differs among authors, varying from conservative approach to surgical intervention.

Implementing Advance Care Planning Tools in Practice: A Modified World Café to Elicit Barriers and Recommendations from Potential Adopters.

This paper reports findings from a modified World Café conducted at a palliative care professional conference in 2019, where input on tools to support advance care planning (ACP) was solicited from healthcare practitioners, managers and family members of patients. Barriers to ACP tool use included insufficient structures and resources in healthcare, death-avoidance culture and inadequate patient and family member engagement. Recommendations for tool use included clarification of roles and processes, training, mandates and monitoring, leadership support, greater reflection of diversity in tools and methods for public engagement.

TargetPlex FFPE-Direct DNA Library Preparation Kit for SiRe NGS panel: an international performance evaluation study.

Aim: Next generation sequencing (NGS) represents a key diagnostic tool to identify clinically relevant gene alterations for treatment-decision making in cancer care. However, the complex manual workflow required for NGS has limited its implementation in routine clinical practice. In this worldwide study, we validated the clinical performance of the TargetPlex FFPE-Direct DNA Library Preparation Kit for NGS analysis.

Continuous Physiological Monitoring Improves Patient Outcomes.

Background: General patient acuity is increasing in the United States, with more patients having multiple comorbidities and acute-on-chronic conditions. Hospitalizations may also be complicated by serious adverse events, often unrelated to the admitting medical diagnosis. In our facility, the late detection of patient deterioration on general medical units often resulted in increased length of stay (LOS) in the ICU and poor patient outcomes.

Characterization of Motor-Evoked Responses Obtained with Transcutaneous Electrical Spinal Stimulation from the Lower-Limb Muscles after Stroke.

An increasing number of studies suggests that a novel neuromodulation technique targeting the spinal circuitry enhances gait rehabilitation, but research on its application to stroke survivors is limited. Therefore, we investigated the characteristics of spinal motor-evoked responses (sMERs) from lower-limb muscles obtained by transcutaneous spinal cord stimulation (tSCS) after stroke compared to age-matched and younger controls without stroke. Thirty participants (ten stroke survivors, ten age-matched controls, and ten younger controls) completed the study.

Systemic sclerosis: Update for oral health care providers.

Systemic sclerosis (SSc), also known as scleroderma, is an autoimmune disease of unknown origin characterized by an uncontrolled inflammatory process resulting in fibrosis of the skin, internal organs and vasculopathy. Manifestations of SSc are heterogenous and can include pulmonary, cardiac, neural, renal, muscular, cutaneous and orofacial complications. Recent scientific advances have led to a better understanding of disease etiopathogenesis and the development of a new classification system.

Creatine phosphokinase MB levels as a diagnostic marker of myocardial dysfunction in pediatric patients with electrical burns.

Background: The decrease of the left ventricular ejection fraction (LVEF) as consequence of a ventricular dysfunction is reported in cardiac alterations secondary to electrical injury. The focused cardiac ultrasound (FoCUS) helps to complete the clinical examination because it allows a faster non-invasive evaluation, and provides information that contributes to make better therapeutic decisions, especially those for patients in critical condition. The objective of this study was to explore the utility of creatine phosphokinase MB (CPK-MB) as a diagnostic tool of myocardial dysfunction in patients from 6 to 18 years old with electrical burn.