Clinical Medicine & Research

Objective: The neurotoxic effect of opioid has not been thoroughly described. No studies have been conducted to explain the effect of opioids in chronic non-cancer pain therapy on the neurotrophic factors level. Due to the ability to cross the blood-brain barrier, it seems the determination of serum Brain-derived neurotrophic factor (BDNF) concentration is a reliable presentation of the concentration in the central nervous system. The aim of the study was to explore the changes of plasma BDNF concentration during long-term opioid therapy...

Metastatic disease to the breast is rare. Melanoma and lymphoma are the most common primary tumors metastasizing to the breast, and breast metastasis from a primary lung neoplasm is uncommon. It can be difficult to distinguish metastatic disease from primary breast cancer clinically. Immunohistochemistry, combined with further diagnostic imaging, play important roles in identifying the primary origin of the malignancy. An accurate diagnosis is imperative for therapeutic planning, and further workup should be considered for unusual cytological patterns...

COVID-19 infection is known to cause thromboembolic complications. This is why patients hospitalized with COVID-19 are put on prophylactic anticoagulation. We present the case of a Caucasian woman, aged 71 years, with risk factors of class 1 obesity, hyperlipidemia, and hypertension, initially admitted for COVID-19 pneumonia, and later developed acute mesenteric ischemia followed by pulmonary embolism. These incidents occurred while the patient was receiving high-dose prophylactic enoxaparin (40 mg twice daily)...

Introduction: Early recognition of adverse childhood experiences (ACEs) and adequate interventions are required to prevent negative effects on the child's mental and physical health later in life caused by toxic stress. This study aimed to assess how familiar the concepts of ACEs and toxic stress are among Dutch pediatric health care providers (PHCPs) and whether screening for ACEs is standard practice in the Netherlands. Methods: From October 2018 until March 2019, a nation-wide questionnaire survey was held...

Introduction: The incidence of cardiorespiratory complications in diabetic patients is a major concern for healthcare organizations and providers in Portugal. The objectives of this study were (1) to study the prevalence of cardiorespiratory complications during hospitalization in the diabetic population and (2) to identify their associated factors. Methods: This is a cross-sectional study and included 7,347 diabetic patients admitted to all specialty services enrolled between January 1, 2018 and December 31, 2018 in 32 public hospitals in Portugal...

Objective: To assess the effectiveness of multidisciplinary integrated care in the clinical outcomes of atrial fibrillation patients. Methods: Medline, EMBASE, and the CENTRAL trials registry of the Cochrane Collaboration were searched for articles on multidisciplinary integrated care in atrial fibrillation patients. The systematic review and meta-analysis included six and five articles, respectively, that compared the outcomes between the integrated care group and control group. Results: Multidisciplinary integrated care was concomitant with a decrease in all-cause mortality (OR 0...

Objective: In 2019, the American Thoracic Society and Infectious Diseases Society of America updated clinical practice guidelines for community-acquired pneumonia (CAP). In contrast to guidelines published in 2007, macrolide monotherapy for outpatients was made a conditional recommendation based on resistance levels. Local knowledge of current antimicrobial susceptibility is needed to guide management of CAP and other bacterial respiratory pathogens. The purpose of this study was to investigate antimicrobial susceptibility profiles and trending for Wisconsin Streptococcus pneumoniae isolates...

OBJECTIVE: The aim of this study was to compare the effect of tourniquet time less than or in excess of 120 minutes on foot surgery wound healing. NULL HYPOTHESIS: A tourniquet time of over 120 minutes will not affect wound healing in foot surgery. DESIGN, SETTING, PARTICIPANTS AND METHOD: A retrospective comparative cohort analysis was performed on 96 patients undergoing complex hindfoot surgery in a large central teaching hospital. Fifty-five patients receiving tourniquet pressure for >120 minutes and 41 receiving <120 minutes of tourniquet pressure were identified from electronic case records...

OBJECTIVE: The objective of this study was to identify, among the different anthropometric indicators, the one that shows higher discriminatory power for the prognosis of Obstructive Sleep Apnea Syndrome (OSAS). DESIGN: Observational cross-sectional study PARTICIPANTS: Obese individuals elective to bariatric surgery METHODS: A study based on data of 758 patients aged ≥ 21 years old, of both sexes, in the pre-operatory stage of the surgical procedure of gastric bypass...

OBJECTIVE: Sesame allergy is the most prevalent allergy to seeds. Oral immunotherapy (OIT) is defined as continuous consumption of an allergen at special doses and time. Omalizumab (Anti-IgE) increases tolerance to allergens used in OIT. This study evaluated the effectiveness of a new sesame OIT protocol in patients with sesame anaphylaxis in combination with omalizumab. METHODS: In this prospective open-label interventional trial study, 11 patients with a history of sesame anaphylaxis were enrolled after confirmation by oral food challenge (OFC) test...

BACKGROUND: Our study objective was to assess if multi-modal analgesia with meperidine-ketorolac combination provides superior analgesia or reduces opioid requirement following surgery compared to Meperidine alone. DESIGN: Double-blind randomized controlled trial. SETTING: Postoperative pain control in orthopedic ward after spinal anesthesia. PATIENTS: American Society of Anesthesiology (ASA) risk I or II (ASA I/II) patients who had lower limb implant surgery (88) at our center from September 2014 to July 2015...

Contagion is a function of the properties of the pathogen, social interactions, and personal relationships in the society it attacks. Filmmakers in the horror genre were inspired by the idea of rabies as a virus that could mutate into something more dangerous. Fictional epidemics of scavenging undead were often attributed to encephalitis caused by rabies or a mutated rabies virus. During the early months of the SARS-COV-2 pandemic, there was a spike in streaming of Contagion that portrays a viral infectious disease modeled after a bat virus that spreads at an alarming rate, unleashing a global public panic and a clueless governmental response...

BACKGROUND: Nonocclusive mesenteric ischemia (NOMI) is due to mesenteric arterial hypoperfusion from several causes, such as hypovolemia, heart failure, shock, vasoconstrictors, and severe liver or renal disease. Vasoconstrictor-induced NOMI is usually iatrogenic or associated with cocaine use. OBJECTIVES: Anecdotal reports suggest that cocaine-induced NOMI has the highest mortality among vasoconstrictors. This review aims to compare the outcomes of colonic NOMI secondary to cocaine versus other vasoconstrictors...

No abstract text is available yet for this article.

Physicians involved in treating spine fractures secondary to osteopenia and osteoporosis should know the pathogenesis and current guidelines on managing the underlying diminished bone mineral density, as worldwide fracture prevention campaigns are trailing behind in meeting their goals. This is a narrative review exploring the various imaging and laboratory tests used to diagnose osteoporotic fractures and a comprehensive compilation of contemporary medical and surgical management. We have incorporated salient recommendations from the Endocrine Society, the American Association of Clinical Endocrinology (AACE), and the American Society for Bone and Mineral Research (ASBMR)...

Purpose: Nonmedical use of prescription opioids continues to be a public health crisis in the United States that disproportionately affects rural communities with diversion of pills from friends and family being the most common source. The primary goal of the study was to identify current opioid prescription practices, and to assess the discrepancy in amount of opioids prescribed by surgeons versus the amount needed post-operatively by patients. Patient factors that may influence postoperative analgesia needs and their management of leftover prescription opioids were also evaluated Methods: Patients ≥18 years-of-age who underwent a surgery between July and December 2018 by the subspecialty departments of Acute Care and General Surgery at a tertiary care facility in the rural Midwest were surveyed at their first post-operative visit to assess their postoperative analgesic needs...

Objective: We evaluated the effect of ketorolac on reducing the severity of acute pancreatitis. Design and Setting: Randomized clinical trial performed in a University hospital. Participants: There were 56 adult patients, with predicted severe acute pancreatitis, randomly divided into two groups. Methods: The patients in the study group received intravenous ketorolac, 10 mg, three times daily from the time of enrollment for a maximum of 5 days, as needed, along with standard medical treatment. Primary outcome measure was the change in the serum level of high sensitive C-reactive protein (hs-CRP)...

Conjunctival lymphomas are rare entities and may present with non-specific ocular signs that resemble inflammation. It may mimic common ocular pathologies, leading to a delay in its diagnosis and treatment. The treatment options of conjunctival lymphomas should be tailored to individuals due to their indolent nature compared to other adnexal lymphomas. Herein, the authors report a case of a primary follicular conjunctival lymphoma of the conjunctivae in a patient who presented with signs and symptoms of nodular anterior scleritis...

Objective: To study burnout of Russian physicians in the conditions of COVID-19 pandemic and how their work with coronavirus-infected patients influenced it. According to a three-factor model of burnout developed by Maslach and Jackson, this syndrome includes emotional exhaustion, depersonalization, and reduction of personal accomplishment. Design: A cross-sectional survey study. Setting: Large medical practice. Participants: Physicians of different specialties. Methods: Data collection was conducted from June 23 to July 12, 2020...

Objective: The purpose of this study is to evaluate patients' knowledge of the professional training between doctors of podiatric medicine (DPM) and orthopedic surgery doctors (MD or DO), patients' confidence in understanding these differences, and factors that are important to patients when selecting a provider. Design: A 28-question survey was administered to new patients who were referred to the foot and ankle service in an orthopedic department. Survey questions included data on patient demographics, patient opinion, and knowledge of differences between podiatrists and orthopedic surgeons...