Ashraf Atia Dwidar
- Degree
- MD
- Professional group
- doctor
- Fields of interest
- Gynecology
- Views
- 5637
- Biography
- Dr Ashraf Atia Dewidar, MD - Tanta University Hospital, Egypt. MRCOG Obstetric and Gynaecology. Having interest in the field of endoscopy, infertility and urogynaecology.
Shared content
How to Avoid Bowel Injury During vNOTES Operation
This video showcases a vNOTES (Vaginal Natural Orifice Transluminal Endoscopic Surgery) hysterectomy performed on a high-risk patient with a history of: 3 prior cesarean sections.2 laparotomies. BMI of...
vNOTES Hysterectomy
Vaginal natural orifice transluminal endoscopic surgery (NOTES) is a technique for minimally invasive gynecological surgery. In my video I demonstrated one step of vNOTE hysterectomy which is transection...
Abnormal Doppler in Case of IUGR
Ductus venosus (DV) Doppler examination is established in the assessment of early-onset fetal growth restriction (FGR), and is typically performed for analyzing semiquantitative indices such as the pulsatility...
Fetal Ductus Venosus Flow Assessment
Fetal ductus venosus flow assessment can be useful in a number of situations in fetal ultrasound: 1. First-trimester screening for aneuploidic anomalies 2. Second and third-trimester scanning when there...
Ectopic Pregnancy
Video case: 11 weeks pregnant lady completely asymptomatic came few days before her formal dating scan for just routine check up.
Ductus Venosus Doppler
Video case: in the first trimester the ductus venosus can be easily identified with color Doppler and a ductus venosus waveform canbe obtained by pulsed Doppler. At 11–13 weeks the prevalence of...
Pre Eclampsia
Preeclampsia is a multisystem progressive disorder characterized by the new onset of hypertension and proteinuria or the new onset of hypertension and significant end-organ dysfunction with or without...
MCA Doppler
What is the appropriate technique for obtaining fetal middle cerebral artery Doppler waveforms? • An axial section of the brain, including the thalami and the sphenoid bone wings, should be obtained...
Tubal Ring Sign
Tubal ring sign also referred to as bagel sign or blob sign, is one of the ultrasound signs of a tubal ectopic. It comprises an echogenic ring that surrounds an unruptured ectopic pregnancy. It is said...
Safe Use of Electrosurgery - an Overview
Electrosurgery refers to the cutting and coagulation of tissue using a high-frequency electrical current. Physicians using this technique must be knowledgeable about the prevention and management of potential...
Cesarean Scar Pregnancy
Cesarean scar pregnancy is a complication in which an early pregnancy implants in the scar from a prior cesarean delivery. This condition presents a substantial risk for severe maternal morbidity because...
Endometrial Hyperplasia (EH)
Endometrial hyperplasia (EH) is a proliferation of endometrial glands which is typically categorized into two groups: EH without atypia (usually not neoplastic) and EH with atypia (neoplastic; also referred...
C.S Scar Ectopic
CSP is considered an ectopic pregnancy and can carry very serious consequences, including hemorrhage, abnormal placentation, and uterine ruptur.