Madushka Y. De Zoysa

ORCID: 0000-0002-2473-9702
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About
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Research Areas
  • Cardiovascular Issues in Pregnancy
  • Assisted Reproductive Technology and Twin Pregnancy
  • Maternal and fetal healthcare
  • Pregnancy and preeclampsia studies
  • Endometrial and Cervical Cancer Treatments
  • Prenatal Screening and Diagnostics
  • Ectopic Pregnancy Diagnosis and Management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Neonatal Respiratory Health Research
  • Magnesium in Health and Disease
  • Gallbladder and Bile Duct Disorders
  • Empathy and Medical Education
  • Chemotherapy-related skin toxicity
  • Abdominal Trauma and Injuries
  • Neuroblastoma Research and Treatments
  • Preterm Birth and Chorioamnionitis
  • Immune cells in cancer
  • Esophageal and GI Pathology
  • Hemoglobinopathies and Related Disorders
  • Potassium and Related Disorders
  • Pulmonary Hypertension Research and Treatments
  • Obesity and Health Practices
  • Childhood Cancer Survivors' Quality of Life
  • Erythrocyte Function and Pathophysiology
  • Inflammatory mediators and NSAID effects

University of California, Irvine
2021-2024

University of Southern California
2017-2019

Keck Hospital of USC
2019

Children's Hospital of Los Angeles
2019

USC Norris Comprehensive Cancer Center
2016

National Hospital of Sri Lanka
2011

Abstract We have previously demonstrated that sickle cell disease (SCD) patients maintain normal global systemic and cerebral oxygen delivery by increasing cardiac output. However, ischemic end‐organ injury remains common suggesting tissue may be impaired microvascular dysregulation or damage. To test this hypothesis, we performed fingertip laser Doppler flowmetry measurements at the base of nailbed regional saturation (rSO 2 ) on dorsal surface same hand. This was done during flow mediated...

10.1002/ajh.25476 article EN American Journal of Hematology 2019-03-28

Objective Tumor-associated macrophages (TAMs) are known to have adverse effects on the survival of women with endometrial cancer. Because monocytes function as progenitors macrophages, this study examined association between monocyte count at first recurrence/progression cancer and time after (SAR). Methods This is a retrospective evaluating 141 consecutive cases recurrent surgical staging (n = 114) progression nonsurgical management 27). Complete blood cell counts differentiation were...

10.1097/igc.0000000000000865 article EN cc-by-nc-nd International Journal of Gynecological Cancer 2016-12-03

<b><i>Introduction:</i></b> Postoperative membrane separation is a complication of selective laser photocoagulation communicating vessels (SLPCV) for the treatment twin-twin transfusion syndrome (TTTS). <b><i>Objective:</i></b> The aim this work was to determine whether quantitative grading system following SLPCV associated with preterm premature rupture membranes (PPROM) and delivery (PTD). <b><i>Methods:</i></b>...

10.1159/000504361 article EN Fetal Diagnosis and Therapy 2019-12-10

A 21-year-old man presented to casualty following a roadside bomb blast. traumatic pneumothorax necessitated the insertion of chest drain, and laparotomy revealed multiple liver lacerations ureteric contusion. While patient was awaiting further surgery after percutaneous nephrostomy, drain removed. One week later, lime-green serosanguinous fluid began leak from site, while cough up bitter yellow sputum. Biochemical analysis these fluids confirmed presence bilirubin, suggesting possibility...

10.1055/s-0030-1255898 article EN Endoscopy 2011-02-01

• Sudden cardiac arrest can be a form of carboplatin hypersensitivity reaction. Platinum retreatment and cumulative cycles ≥ 8 are risk factors. Awareness the reaction related to infusion is necessary. Successful resuscitation with high quality CPR achievable trained staffs.

10.1016/j.gore.2017.12.002 article EN cc-by-nc-nd Gynecologic Oncology Reports 2017-12-14

Abstract Due to the potential for severe maternal morbidity and even mortality, pregnancy-associated spontaneous coronary artery dissection (P-SCAD) often presents as a clinical conundrum. While current recommendations encourage interventions when medically indicated during pregnancy, hesitation still understandably exists. Meanwhile, given rarity of condition, guidelines management are based on expert consensus. We present case P-SCAD in 38-year-old woman with initial presentation at 28...

10.1055/s-0043-1778112 article EN cc-by-nc-nd American Journal of Perinatology Reports 2024-01-01

Introduction: Chorioamniotic membrane separation (CAS), preterm prelabor rupture of membranes (PPROM), and delivery (PTD) remain as major complications fetoscopic laser photocoagulation (FLP) for twin-to-twin transfusion syndrome (TTTS). We sought to examine whether use Quincke-tip needles initial entry during FLP reduces the risk these complications. Methods: This is a secondary analysis prospectively collected data from patients that had TTTS at single tertiary care center (2011–2021)....

10.1159/000530548 article EN Fetal Diagnosis and Therapy 2023-01-01

In the setting of a growing obese obstetric population, we sought to determine whether differences in body mass index (BMI) and obesity class influenced both serum magnesium levels likelihood achieving therapeutic for eclampsia prophylaxis after standard boluses sulfate.

10.1055/s-0043-1776902 article EN American Journal of Perinatology 2023-11-10

INTRODUCTION: Postoperative membrane separation is a complication of selective laser photocoagulation communicating vessels (SLPCV) for treatment twin-twin transfusion syndrome (TTTS). This study aims to determine its association with preterm premature rupture membranes (PPROM) and delivery (PTD). METHODS: TTTS patients who underwent SLPCV from 2006 2017 were retrospectively studied. Patients documented on ultrasound postoperative day (POD) 1 stratified into greatest width <1 cm (Group A)...

10.1097/01.aog.0000559041.63875.a1 article EN Obstetrics and Gynecology 2019-05-01
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