Publications by authors named "Erinna M Zon"

Introduction: Maternal positioning during labor significantly influences maternal comfort. This study aims to identify the preferred maternal lateral position during the latent phase and examine the impact of alignment between maternal lateralization and fetal spine positioning during the active phase of the first stage of labor on maternal comfort.

Methods: Pregnant women in the first stage of labor beyond 37 weeks of gestation were recruited over six months from March to August 2020 for this prospective cohort study at Hospital Raja Perempuan Zainab II, Kota Bharu, Kelantan, Malaysia.

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Mullerian duct anomalies are congenital abnormalities involving the female genital systems. A double uterus or uterine didelphys is one of the uterine duplication anomalies that result from impaired fusion with regard to the Mullerian ducts. The uterine didelphys can be diagnosed earlier in symptomatic patients.

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Introduction: This prospective cross-sectional study, conducted from 1 April 2022 to 31 October 2022, aimed to assess the knowledge, acceptance and concerns regarding COVID-19 vaccination among pregnant women visiting the Obstetrics and Gynaecology Department of Hospital Universiti Sains Malaysia.

Methods: The study included all pregnant women aged >18 years. Sociodemographic data, information related to COVID-19 and vaccination and information on the knowledge, acceptance and concerns regarding COVID-19 vaccination were collected using a validated questionnaire.

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Objective: Pregnancy-associated breast cancer (PABC) is a rare cancer. This study aimed to determine the survival probabilities and prognostic factors in patients with PABC.

Methods: A retrospective cohort study was conducted in two tertiary care hospitals in Kota Bharu.

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Objectives: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is the most common enzymopathy worldwide. The fluorescent spot test (FST) is the conventional method for screening neonates for G6PD. However, it has limitations and quantitative assays such as the CareStart Biosensor 1 are being increasingly recommended.

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Acute abdomen is an emergent condition that requires immediate evaluation and prompt treatment. Pneumoperitoneum is defined as the presence of air or gas in the peritoneal cavity. There are various potential causes of pneumoperitoneum, as well as conditions that can mimic or pseudo pneumoperitoneum.

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Introduction: A retroperitoneal hematoma in obstetrics is very rare following spontaneous vaginal delivery. It requires a high index of suspicion, especially in a hemodynamically unstable patient with no active bleeding or external trauma postpartum, as early intervention is needed to prevent maternal morbidity and mortality. Conservative management may be an appropriate strategy in managing large hematomas even though surgical evacuation is classically recommended.

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