Sex estimation in a Chilean population by mandibular analysis in cone beam computed tomography images.

Background: Sex estimation is the first stage in the identification of an individual in the forensic context, and can be carried out from bone structures like the mandible. The aim of this study was to estimate sex from metric analysis of the mandible in cone beam computed tomography images (CBCT) of adult Chilean individuals.

Methods: Six mandibular measurements were analysed, five linear and one angular, in CBCT of adult Chilean individuals of both sexes.

Anterior chamber morphological and refractive outcomes following phacoemulsification in pseudoexfoliative eyes: A case-control study.

Purpose: To compare changes in angle morphology, anterior chamber depth (ACD) and refractive prediction error (PE) after phacoemulsification between pseudoexfoliative (PEX) and non-PEX eyes.

Methods: Prospective case-control study of eyes submitted to cataract surgery. Biometric data and angle parameters - Anterior Chamber Angle (ACA), Angle Opening Distance (AOD), Scleral Spur Angles (SSA) and Trabecular Iris Space Area (TISA) - were measured preoperatively and 1-month postoperatively through swept-source anterior segment optical coherence tomography.

Multicentric Castleman's Disease presenting with bilateral panuveitis.

Purpose: To report a rare case of Multicentric Castleman's Disease presenting with bilateral panuveitis.

Methods: Case report.

Results: A 65-years-old caucasian man presented with progressive blurred vision in both eyes for two weeks, along with weight loss, polyarthralgias and reduced muscle strength persisting for about a year.

Early and Long-Term Adverse Outcomes of In Utero Zika Exposure.

Background: Zika virus (ZIKV) infection during pregnancy can lead to congenital Zika syndrome (CZS) and may result in neurodevelopmental alterations in exposed children, with and without CZS. This study aimed to evaluate ZIKV infection during pregnancy as a risk factor for early and long-term adverse outcomes.

Methods: This retrospective-prospective, matched cohort study was conducted in Mato Grosso do Sul, Brazil.

Aquatic and palustrine plants of restinga in a Ramsar site in the easternmost Amazon, Brazil.

Aquatic and palustrine plants are a group of plants that have morphological and anatomical adaptations to occupy permanent or temporary aquatic environments. In this study, we carried out the first floristic survey of aquatic and palustrine plants in restingas (restinga swamps and swamp forests) of a Ramsar site in the municipality of Guimarães, western coast of Maranhão State and easternmost Amazon, Brazil. In total, 52 species of 43 genera and 28 families were collected between July 2022 and October 2023, during the dry and rainy seasons.