Intrauterine Testicular Torsion: Two Prenatally Diagnosed Cases and Review of the Literature.

The third-trimester ultrasound diagnosis in two fetuses with isolated testicular torsion is described. Pregnancy courses were uneventful and routine second-trimester scans had shown no structural anomalies. Antenatal ultrasound performed at 32 + 3 and 33 + 0 weeks' gestation showed signs consistent with the diagnosis of isolated left spermatic cord torsion in both cases (absent flow across the testicular artery, hyperechogenic small rounded mass in the hemiscrotum representing the twisted testes, and hydrocele).

Fetal Face: Enhancing 3D Ultrasound Imaging by Postprocessing With AI Applications: Myth, Reality, or Legal Concerns?

The use of artificial intelligence (AI) platforms is revolutionizing the performance in managing metadata and big data. Medicine is another field where AI is spreading. However, this technological advancement is not amenable to errors or fraudulent misconducts.

Placental and umbilical cord anomalies detected by ultrasound as clinical risk factors of adverse perinatal outcome: Case series review of selected conditions. Part 1: Placental abnormalities.

Background: The aim of this extended review of multicenter case series is to describe the prenatal ultrasound features and pathogenetic mechanisms underlying placental and umbilical cord anomalies and their relationship with adverse perinatal outcome. From an educational point of view, the case series has been divided in three parts; Part 1 is dedicated to placental abnormalities.

Methods: Multicenter case series of women undergoing routine and extended prenatal ultrasound and perinatal obstetric care.

Prenatal Diagnosis of Umbilical Cord Angiomyxoma: Case Studies and Literature Review of 45 Cases.

We describe two cases of umbilical cord (UC) angiomyxoma diagnosed prenatally by sonography in the second trimester of pregnancy. In both cases, a complex mass was detected at the placental insertion site, characterized by an echoic nodule surrounding the umbilical vessels and distal edematous Wharton's jelly. Follow-up scans showed that the mass grew mainly at the expense of its edematous component, with normal uteroplacental Dopplers throughout the remaining of the pregnancy.

Vasa previa in singleton pregnancies: diagnosis and clinical management based on an international expert consensus.

Background: There are limited data to guide the diagnosis and management of vasa previa. Currently, what is known is largely based on case reports or series and cohort studies.

Objective: This study aimed to systematically collect and classify expert opinions and achieve consensus on the diagnosis and clinical management of vasa previa using focus group discussions and a Delphi technique.