Promising results of ultrasound guided foam sclerotherapy for treating chronic venous ulcers.

Background: Despite advances in wound care, the dressing and management of chronic ulcers on lower limbs remains unsatisfactory. The simplicity, cost effectiveness, and diverse application possibilities of ultrasound-guided foam sclerotherapy make it an attractive and effective approach to treat patients with no access to or contraindications to more invasive methods. We sought to evaluate the healing rate of chronic venous ulcers (Clinical, Etiological, Anatomical, Pathophysiological [CEAP] C6) in patients treated with ultrasound guided foam sclerotherapy.

Bone scan images dataset for study of bone metastases in adult breast cancer patients at IICS-UNA, Paraguay.

This article presents 582 bone scan images from 291 adult patients who attended the Nuclear Medicine Service at the Instituto de Investigaciones en Ciencias de la Salud (IICS) of the Universidad Nacional de Asunción (UNA), Paraguay, between 2020 and 2024. The images were acquired using trimodal SPECT-CT-PET equipment, model AnyScan SCP, and the MEDISO brand. Approximately 20 mCi of technetium-99m methylene diphosphonate (Tc-MDP) was administered to each patient, producing whole-body planar images in anterior and posterior projections of the axial and appendicular skeleton with a resolution of 256 × 1024 pixels.

Association Between Frailty and Preoperative Decision-Making in Rectal Prolapse Repair.

Introduction: Abdominal and perineal repairs for rectal prolapse are offered to patients based on surgeon assessment of risk. Interpretations of risk can vary. We sought to understand how the preoperative Risk Analysis Index (RAI) score, a validated measure of frailty, aligned with our existing decision-making process for rectal prolapse repair.

Thyroid scan image dataset for the study of thyroid pathologies in adult patients.

This article presents a dataset containing 641 images of Thyroid Gammagraphies studies corresponding to 235 patients over 18 years of age that were acquired in the period from 2016 to 2024 at the Nuclear Medicine Service of the of the (IICS - UNA), Paraguay. First, the Thyroid Gammagraphies images were acquired according to the acquisition protocol described in this article. The thyroid scintigraphies images were acquired using trimodal SPECT-CT-PET equipment, model AnyScan SCP, MEDISO brand.