Results 51 to 60 of about 25,743 (222)

Diagnosis and Management of Prenatal Hereditary Pyropoikilocytosis

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Hereditary pyropoikilocytosis (HPP) is a severe hemolytic anemia caused by variants in SPTA1, SPTB, and EPB41. These weaken horizontal interactions in the erythrocyte cytoskeleton, causing membrane fragmentation and splenic sequestration. It will readily cause fetal anemia and often hydrops fetalis. Prenatal diagnosis requires first ruling out
Connor Hartzell   +6 more
wiley   +1 more source

Timolipoma simulando cardiomegalia

open access: yesRevista do Colégio Brasileiro de Cirurgiões
Thymolipoma is a rare benign tumor of the thymus. Because of its large size and pliability the mass usually drapes itself around the heart, conforming to its borders and producing a large radiographic shadow easily mistaken as cardiomegaly.
Vitório Moscon Puntel   +2 more
doaj   +1 more source

Bilateral pulmonary embolism in a patient with pulmonary tuberculosis: a rare association in Yaoundé, Cameroon

open access: yesThe Pan African Medical Journal, 2014
Pulmonary embolism is a complication of pulmonary tuberculosis that has received little emphasis in the literature. We describe a 52 year old male, with no risk factors for thromboembolic disease referred to our service for an in depth clinical review ...
Nkoke Clovis Ekukwe   +5 more
doaj   +1 more source

Hemolytic Disease of the Fetus and Newborn: Fetal RHD Genotyping, Targeted Prophylaxis, and Prenatal Therapies

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Hemolytic disease of the fetus and newborn (HDFN) remains a significant concern in prenatal care primarily caused by maternal alloimmunization against fetal red blood cell antigens, most commonly the D antigen. Noninvasive fetal RHD genotyping, used as a screening tool, enables targeted antenatal prophylaxis and has been implemented in several
Emilie Thorup   +4 more
wiley   +1 more source

Hypertensive cardiomegaly caused by an aldosterone-secreting adenoma in a newborn.

open access: yes, 1997
A case of primary hyperaldosteronism and cardiomegaly due to a unilateral adrenal adenoma in a newborn is presented. Some peculiarities, most likely in relation to the onset of the disease during fetal life were evident: plasma cortisol was slightly ...
CECCHETTO, GIOVANNI   +6 more
core   +1 more source

Detecting Cardiomegaly from CXR Images Using a 2D and 1D Convolutional Neural Network-Based Classifier

open access: yes, 2023
A disorder called cardiomegaly has no symptoms. Heart hypertrophy and ventricular hypertrophy are two subtypes of the early symptoms of cardiac hypertrophy. Blowup, include pulsations, tightness in the chest, and shortness of breath.
L. Raghu Kumar   +5 more
core   +1 more source

Diagnostic Yield of Post‐Mortem Fetal Micro‐CT for Thoracic Abnormalities

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective This study aims to identify the imaging findings specifically for thoracic anomalies in 1200 Micro‐CT cases, independent of whether the abnormality contributed to the main diagnosis or cause of death. Method We analyzed 1200 Micro‐CT scans in an unselected, consecutive cohort between 2017 and 2024 to identify thoracic anomalies ...
Ian C. Simcock   +5 more
wiley   +1 more source

Analysis of radiograph and detection of cardiomegaly [PDF]

open access: yes, 2011
The paper presents the procedure which automatically and reliably determines the presence of heart enlargement, also known as cardiomegaly, from a chest radiograph.
Šajn, Luka, Ilovar, Miha
core  

Echocardiography in patients with chest x-ray diagnosis of cardiomegaly at an academic hospital in Zambia

open access: yes, 2019
Background: Cardiomegaly is the most diagnosed condition on Chest X-ray (CXR) at the study site. However, little is found on the association between cardiomegaly and echocardiography (ECHO) findings at this site.
Isaacs, Ferial   +2 more
core   +1 more source

Validation of a focused echocardiographic training program in first opinion practice

open access: yesJournal of Veterinary Internal Medicine, 2022
Background The EPIC study defines criteria, including echocardiographic assessments of left atrial to aortic ratio (LA: Ao) and left ventricular internal diameter in diastole normalized for body weight (LVIDdN), for dogs with preclinical myxomatous ...
David Dickson   +4 more
doaj   +1 more source

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