3D and 4D Ultrasound in Pregnancy: Timing and Limitations

Op. Dr. Alparslan Demir — Obstetrician and Gynecologist. Specialist training: Taksim Training and Research Hospital. Practice and appointment information. Last updated: 27 September 2026. Türkçe okuyun Short answer: There is no single week when every pregnant patient needs a 3D or 4D ultrasound. Timing depends on the clinical question and imaging conditions. A three-dimensional image … Devamını oku

NST (Non-Stress Test): Timing, Procedure and Results

Türkçe okuyun Dr. Alparslan Demir · Obstetrics and Gynaecology NST (non-stress test) can raise an anxious question: “What if my baby does not move during the recording?” I start by explaining why the test is being considered and how your pregnancy stage affects interpretation. NST helps assess your baby’s wellbeing at that time; it is … Devamını oku

Prenatal Testing: NIPT, Combined, Triple and Quad Screening

Türkçe okuyun Dr. Alparslan Demir · Obstetrics and Gynaecology Prenatal testing starts with a question I encourage you to ask: “What will this test actually tell me?” I first review your pregnancy dates, ultrasound and history, then discuss the scope and limitations of each option. The NIPT, combined, triple and quad tests described here are … Devamını oku

Level 2 Ultrasound: Detailed Anomaly Scan in Istanbul

Türkçe okuyun Dr. Alparslan Demir · Obstetrics and Gynaecology Level 2 ultrasound often raises a practical question: “I already have scans at my check-ups—why do I need this one?” I begin by reviewing your pregnancy dates and previous reports, then explain which anatomical assessments are complete and which still need planning. I want you to … Devamını oku

Pap Smear Testing and Understanding Your Results

Türkçe Cervical health · Şişli, Istanbul By Dr Alparslan Demir · Specialist in Obstetrics and Gynaecology Illustrative photograph · Testalize.me / Unsplash What does a Pap test tell you? If you have more than one result, I start by identifying which test each report belongs to. Separating “HPV” from “Pap” or “smear” gives us a … Devamını oku