Dr Dražen Radanović

16/06/2025

Mount Fuji At Night ❤️

08/06/2025

"Complex Cerebral Artery Anomaly Rete-like Formation of the Terminal Carotid and Middle Cerebral Arteries with Bilateral A1 Segments Fenestrations"

by Dragoslav Nestorovic M.D., PhD St., ,Igor Nikolic M.D., PhD, Andrija Savic M.D., PhD, Drazen Radanovic M.D., PhD St., Marko Miletic M.D., Vladimir Cvetic M.D.

"Abstract

We present a rare case of a 16-year-old male who was admitted with bilateral tinnitus and subsequently underwent magnetic resonance imaging (MRI) and digital subtraction angiography (DSA) for further evaluation. The left internal carotid (ICA) artery had a normal caliber but ended as a stump at the C7 segment, with a network of filiform vessels from both the stump and right posterior communicating artery (PComm). The right PComm was hypertrophic and the right posterior cerebral artery (PCA) was mainly supplied by the right ICA. The right ICA’s bifurcation and the initial middle cerebral artery (MCA) segment were absent, while the MCA trunk was hypoplastic. The right PCA and pial branches vascularized the temporal lobe, with collaterals between the PCA and MCA. The left ICA was slightly enlarged with double fenestration at the left A1 segment. The right A1 segment of the anterior cerebral artery had double fenestration and while several diagnoses were considered, no single diagnosis fully explained all clinical findings. A thorough review of the existing literature yielded no comparable cases, highlighting the uniqueness of this presentation. This case emphasizes the complexity of cerebral vascular anomalies and the challenges associated with diagnosing such rare conditions, underscoring the need for careful assessment."

We present a rare case of a 16-year-old male who was admitted with bilateral tinnitus and subsequently underwent magnetic resonance imaging (MRI) and digital subtraction angiography (DSA) for further evaluation. The left internal carotid (ICA) artery had a normal caliber but ended as a stump at the....

27/05/2024

Veliko bravo!

Pacijent u Kliničkoj bolnici u Hrvatskoj je u jednoj operaciji dobio želudac, jetru, gušteraču i tanko i debelo crevno. Direktor bolnice Mario Starešinić kaže da se ovakav tip operacije izvodi u samo 11 evropskih centara

06/05/2024

Kiribati is the only country in the world that is in all four hemispheres

06/05/2024

Kralj Aleksandar na otvaranju Urološke klinike u ODB. Sa desne strane mu je profesor Koen, direktor klinike a sa leve Dr. Petar Ilić, upravnik ODB.

03/05/2024

03/05/2024

01/05/2024

Think 100 times before cutting a huge tree...

01/05/2024

01/05/2024

01/05/2024

Abuna Yem’ata Guh | Tigray Region | Ethiopia
Situated at a height of 2,580 meters (8,460 ft), it has to be climbed on foot to reach. It is notable for its architecture, dome & wall paintings dating back to the 5th century.

More details/photos: https://bit.ly/3xaQx2h