Results 41 to 50 of about 27,253 (207)

Cardiomegaly Detection using Deep Convolutional Neural Network with U-Net

, 2022
Cardiomegaly is indeed a medical disease in which the heart is enlarged. Cardiomegaly is better to handle if caught early, so early detection is critical. The chest X-ray, being one of the most often used radiography examinations, has been used to detect
Sarpotdar, Soham S.
core   +1 more source

Cardiomegaly Detection on Chest Radiographs: Segmentation Versus Classification

IEEE Access, 2020
In this study, we investigate the detection of cardiomegaly on frontal chest radiographs through two alternative deep-learning approaches - via anatomical segmentation and via image-level classification.
Ecem Sogancioglu, Keelin Murphy, Erdi Calli, Ernst T. Scholten, Steven Schalekamp, Bram Van Ginneken   +5 more
doaj   +1 more source

Therapeutic‐dose verapamil‐induced cardiogenic shock in an older patient: a case report

Journal of Pharmacy Practice and Research, EarlyView.
Abstract Background Calcium channel blocker (CCB) toxicity most commonly follows deliberate overdose. However, severe toxicity at therapeutic doses may occur in susceptible individuals. Severe CCB toxicity often presents with clinical features of bradycardia, hypotension, hyperglycaemia, and lactic acidosis.
Christopher Thuring, Maria Carey, Timothy Webber, Biswadev Mitra   +3 more
wiley   +1 more source

Self-Reported Utilization of International Guidelines for Staging Dogs with Myxomatous Mitral Valve Degeneration: A Survey among Veterinary Practitioners

Veterinary Sciences, 2023
Background: ACVIM developed and published guidelines for staging myxomatous mitral valve degeneration in dogs in 2009. An updated version was published in 2019.
Marie D. B. van Staveren, Esther Muis, Viktor Szatmári   +2 more
doaj   +1 more source

Heterozygous Beta‐Thalassaemia in Pregnancy: Two Rare Causes of Severe Fetal Anemia Requiring Intrauterine Blood Transfusions

Prenatal Diagnosis, EarlyView.
ABSTRACT Aim In this article, we present two cases of severe fetal hemolytic anemia based on a beta‐thalassaemia trait inherited from a single parent. Results These cases, presented at 20 and 28 weeks' gestation, necessitated intra‐uterine blood transfusions.
Eva van der Meij, Frans J. W. Smiers, Tamara T. Koopmann, Ingrid Krapels, Kaatje LePoole, Enrico Lopriore, Johanna M. Middeldorp, Claudia S. Ootjers, Volkher Scharnhorst, Hubertina C. J. Scheepers, Cornelis L. Harteveld, E. J. T. (Joanne) Verweij   +11 more
wiley   +1 more source

The Therapeutic Effect of Endoscopic Tumor Resection on Acromegalic Cardiomegaly in Patients With Pituitary Adenoma

International Clinical Neuroscience Journal, 2020
Background: Acromegaly defines as chronic elevations of insulin-like growth factor-1 (IGF-1) and growth hormone (GH), which results in enlargement of organs and soft tissues.
Kaveh Ebrahimzadeh, Kurosh Mojtabavi, Sasan Mohammadi, Mehrdad Farahani, Zohreh Gholizadeh Ghozloujeh, Sina Asaadi, Guive Sharifi, Mohammad Amin Joshaghanian, Omidvar Rezaei   +8 more
doaj   +1 more source

Perinatal Outcomes According to the Type of Prenatally Diagnosed Umbilical-Portal-Systemic Venous Shunt

Clinical and Experimental Obstetrics & Gynecology, 2022
Background: The abnormal course of the umbilical vein and the absence or displacement of the portal vein or ductus venosus may suggest the presence of other shunts.
Jinha Chung, Jihye Koh, Mi-Young Lee, Hye-Sung Won   +3 more
doaj   +1 more source

Diagnosis and Management of Prenatal Hereditary Pyropoikilocytosis

Prenatal 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, Samantha Stover, Nora Gibson, Timothy Olson, James Connelly, Matthew Grace, Jennifer Andrews   +6 more
wiley   +1 more source

Analysis of radiograph and detection of cardiomegaly [PDF]

, 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   +1 more source

Wall-to-wall heart – The largest left atrium ever reported

Journal of Marine Medical Society, 2021
A 59-year-old male patient presented with a history of dyspnea on exertion for the past 10 years, which was gradually progressive in nature. The patient had orthopnea and paroxysmal nocturnal dyspnea for the past few months.
Saikat Bhattacharjee, Shikha Awasthi, Prashant Jambunathan, Preema Sinha, Prateek   +4 more
doaj   +1 more source