Investigation of occupational risk factors for the development of non-Hodgkin's lymphoma in adults: A hospital-based case-control study.

Non-Hodgkin's Lymphoma (NHL) is a malignancy of the lymphoid lineage of the hematopoietic system has worldwide, especially in developed countries. Better diagnostic and recording techniques, longer life expectancy, and greater exposure to risk factors are hypotheses for this growing incidence curve. Occupational exposures to chemical, biological, and physical agents have also been associated with NHL development, but the results are still controversial.

Clinical and epidemiological profile of patients with mental disorders in a specialized outpatient clinic and its role in the psychosocial care network.

Introduction: Mental health disorders (MHDs) are responsible for much impairment of quality of life in Brazil and worldwide. Early diagnosis and effective treatment strategies are required due to the heterogeneous symptoms and multifactorial etiology.

Methods: A descriptive retrospective observational study was performed aiming to characterize the clinical and psychiatric profiles of patients with MHD attending a Brazilian public tertiary psychiatric outpatient clinic, which is a reference health service for more than 2 million inhabitants.

Imaging features for the evaluation of skin and nail infections.

Clinical manifestations of dermatological and musculoskeletal conditions can sometimes overlap, leading to confusion in diagnosis. Patients with nail and skin infections may undergo imaging examinations with suspicions of muscle, tendon, or joint injuries. Dermatological infections often involve soft tissues and musculoskeletal structures, and their etiology can range from fungi, bacteria, viruses, to protozoa.

Ultrasound imaging of onychopapilloma: Evaluation of 43 cases.

Introduction: Onychopapilloma is a benign tumor presenting as an isolated benign warty distal matrix and bed lesion in association with longitudinal erythronychia for which no underlying cause can be identified. Diagnosis might be challenging due to other, more severe, causes of erythronychia.

Objectives: This study aimed to investigate the clinical and sonographic features of onychopapilloma using high-frequency ultrasound.

High-frequency ultrasonography for subungual glomus tumor evaluation - imaging findings.

Objective: This article aimed to describe the common imaging features of subungual glomus tumors.

Methods: The study involved data collected between January 2019 and December 2022. Twenty-three patients with a total of 31 glomus tumors underwent high-frequency ultrasound examinations with a 24-MHz probe.

Biomodelling and 3D technologies: A novel technique for subungual glomus tumor evaluation.

Subungual glomus tumors often remain undiagnosed for several years with patients seeing an average of 2.5 dermatologists before the diagnosis is confirmed. We describe the use of biomodelling and 3D technologies that allows the detection of tumoral recurrences more easily, as well as providing supplementary information for the radiologist report, such as select anatomical structure analysis, images with 360° rotation and visualization in transparency mode for detailed anatomic analysis.

Anatomy and Diseases of the Greater Wings of the Sphenoid Bone.

The greater wings of the sphenoid bone (GWS) comprise the components of the sphenoid bone that make up most of the posterior orbital wall and form the anterior and medial parts of the floor of the middle cranial fossa. Many important skull base foramina, which transmit vital neurovascular structures, are present in these paired wings on either side of the central body of the sphenoid bone. A wide variety of diseases can affect the GWS, ranging from benign osseus lesions to malignant primary and secondary bone abnormalities.