Prevalence and risk factors for atypical femoral fracture among Lebanese patients with hip and shaft fractures.

This retrospective study investigates the prevalence of atypical femoral fractures (AFFs) among patients admitted with hip and shaft fractures at a tertiary referral center in Beirut, Lebanon. We analyzed electronic medical records and radiology studies of patients aged above 40 admitted with hip and shaft fractures between January 2006 and December 2019. Fractures were confirmed by ICD9 or ICD10 codes.

A 96-Well Polyacrylamide Gel for Electrophoresis and Western Blotting.

Western blotting is a stalwart technique for analyzing specific proteins and/or their post-translational modifications. However, it remains challenging to accommodate more than ~10 samples per experiment without substantial departure from trusted, established protocols involving accessible instrumentation. Here, we describe a 96-sample western blot that conforms to standard 96-well plate dimensional constraints and has little operational deviation from standard western blotting.

Hysterosalpingography: a step up for dose reduction.

Aim: To evaluate the efficiency of last image capture in interpreting a hysterosalpingogram (HSG) when compared to conventional spot views; to confirm its validity in showing pathology; to establish its use as the preferred method; and to decrease the radiation dose to the patient.

Materials And Methods: The study population consisted of women aged ≥18 years. A standard technique was performed including additional five last image capture after each spot view.

Neurologic pathologies of the vertebral spine.

At some institutions, musculoskeletal and general radiologists rather than neuroradiologists are responsible for reading magnetic resonance imaging (MRI) of the spine. However, neurological findings, especially intrathecal ones, can be challenging. Intrathecal neurological findings in the spine can be classified by location (epidural, intradural extramedullary, and intramedullary) or etiology (tumor, infection, inflammatory, congenital).

Intra-labral pigmented villonodular synovitis: a rare case in two adult patients.

This article discusses two rare cases of intra-labral pigmented villonodular synovitis (PVNS) of the hip. The hip joint represents the second most common location of pigmented villonodular synovitis, second to the knee [1]. The majority of hip PVNS cases either diffusely involve the synovium or are focal lesions within the joint.

Mesowestern Blot: Simultaneous Analysis of Hundreds of Submicroliter Lysates.

Western blotting is a widely used technique for molecular-weight-resolved analysis of proteins and their posttranslational modifications, but high-throughput implementations of the standard slab gel arrangement are scarce. The previously developed Microwestern requires a piezoelectric pipetting instrument, which is not available for many labs. Here, we report the Mesowestern blot, which uses a 3D-printable gel casting mold to enable high-throughput Western blotting without piezoelectric pipetting and is compatible with the standard sample preparation and small (∼1 μL) sample sizes.

Snapping of bilateral biceps femoris tendons: A case report and brief review.

Snapping of the biceps femoris tendon is a rare cause of lateral knee pain often due to multiple factors including fibular head deformity and thickening of the anterior band of the biceps femoris tendon inserting on the tibia. Understanding the complex and poorly understood anatomy of the biceps femoris tendon is crucial and essential for proper diagnosis of its snapping. In this report, we describe the rare entity of bilateral biceps femoris tendon snapping in a young man using a multimodality diagnostic approach.

Stroke in Middle Eastern children with cancer: prevalence and risk factors.

Objective: To determine the prevalence and to characterize the different types of strokes in children with cancer at the Children's Cancer Center of Lebanon (CCCL), in addition to assess the factors and clinical findings leading to stroke in children.

Methods: We retrospectively reviewed the medical records and brain images (MRIs and CTs) of children admitted to the CCCL and diagnosed with cancer between years 2008 and 2017. Brain images were reviewed for the strokes' onset, size, location, possible origin, its recurrence and type: intracranial hemorrhage (ICH), acute arterial ischemic stroke, and cerebral sinus venous thrombosis (CSVT) with and without venous infarct.

Acute soft head syndrome in a sickle cell disease patient.

Acute soft head syndrome is an extremely rare complication in children with sickle cell anemia. We present a 16-year old male patient known to have sickle cell anemia who presented to our emergency department with low grade fever, headache, skull pain and swelling. Magnetic Resonance of the brain was done demonstrating subgaleal collections overlying calvarial signal abnormalities.

Incidental appendiceal mass as the only manifestation of endometriosis.

Appendiceal endometriosis is a rare condition that remains difficult to diagnose preoperatively. Herein, we present a case of appendiceal endometriosis presenting as a neuroendocrine tumor. A 34-year-old Caucasian woman was found to have an appendiceal mass with a small fluid collection on routine transvaginal ultrasound.

Pituitary incidentalomas in paediatric population: Incidence and characteristics.

Objective: To determine the incidence of pituitary incidentalomas in the paediatric population and among its different age subgroups as well as to identify the characteristics of these lesions. Additionally, we aim to give a perspective on the management and follow-up of these patients.

Design And Patients: We retrospectively studied MRI of children aged 18 years or below who underwent MRI with sellar region within their field of view between January 2010 and December 2018.

An atypical complicated left-sided bronchopleural fistula presenting more than seven months after lobectomy.

Background: Bronchopleural fistulas (BPF) are abnormal sinus tracts connecting the bronchi and pleural cavity and form after surgical resection of a lung lobe. It is a complication with potentially disastrous sequelae including, failure of the bronchial stump to heal, ischemia of the affected area, and/or infection of the stump. Bronchopleural fistulas caused by surgical intervention most commonly present on the right side and within 7-12 days post-operatively, i.

Tuberculosis at Raffic Hariri University Hospital (RHUH) during 10 years period 2005-2015, cross sectional, observational study.

Aim: Tuberculosis is a contagious disease caused by Mycobacterium tuberculosis. It represents, according to WHO, one of the most leading causes of death worldwide. BACKGROUND: Based on our regional conditions, such as Syrian immigration, poor nutritional status, are contributors for the development of the disease.