AVM

Arteriovenöse
Malformation des Gehirns in der MRT T2 axial (animiert).
Wikipedia • CC BY-SA 3.0
Brain
arteriovenous malformation • Cerebral arteriovenous malformation - Ganzer Fall bei Radiopaedia
Abbasi, B. Cerebral arteriovenous malformation. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-22709 • CC by-nc-sa 3.0 (modified)
Arteriovenous
malformation • Congenital arteriovenous malformation of the hand - Ganzer Fall bei Radiopaedia
Schubert R, Congenital arteriovenous malformation of the hand. Case study, Radiopaedia.org (Accessed on 07 Oct 2023) https://doi.org/10.53347/rID-17467 • CC by-nc-sa 3.0 (modified)
Arteriovenous
malformation • High-flow arteriovenous malformation of the shoulder - Ganzer Fall bei Radiopaedia
Bickle I, High-flow arteriovenous malformation of the shoulder. Case study, Radiopaedia.org (Accessed on 07 Oct 2023) https://doi.org/10.53347/rID-48749 • CC by-nc-sa 3.0 (modified)
Arteriovenous
malformation • Arteriovenous malformation of the gluteus - Ganzer Fall bei Radiopaedia
Lanza D, Arteriovenous malformation of the gluteus. Case study, Radiopaedia.org (Accessed on 07 Oct 2023) https://doi.org/10.53347/rID-8467 • CC by-nc-sa 3.0 (modified)
Arteriovenöse
Malformation des Gehirns in der Computertomographie nativ, also ohne Kontrastmittel. Die erweiterten Gefäßkonvolute sind dennoch hyperdens also hell zu erkennen. Vergleiche auch die MRT-Bilder dieses Falls.
Wikipedia • CC BY-SA 3.0
Brain
arteriovenous malformation • Arteriovenous malformation - cerebral - Ganzer Fall bei Radiopaedia
Gaillard, F. Arteriovenous malformation - cerebral. Case study, Radiopaedia.org. (accessed on 21 Oct 2022) https://doi.org/10.53347/rID-4000 • CC by-nc-sa 3.0 (modified)
Arteriovenous
malformation with bone lesions. Axial planes figures 6 (T1), 7 (T2FS), 8 (T1FSGD)demonstrate abnormal vessel in the right leg, slightly high signal on T1, high signal on T2 and flow void inside. After gadolinium intraluminal defect (thrombosis) is shown.
www.eurorad.org • CC by-nc-sa-4.0
Arteriovenous
malformation with bone lesions. Axial planes figures 6 (T1), 7 (T2FS), 8 (T1FSGD)demonstrate abnormal vessel in the right leg, slightly high signal on T1, high signal on T2 and flow void inside. After gadolinium intraluminal defect (thrombosis) is shown.
www.eurorad.org • CC by-nc-sa-4.0
Location,
length, and enhancement: systematic approach to differentiating intramedullary spinal cord lesions. Arteriovenous malformation. A 16-year-old male with left leg weakness and progressive areflexia. a Sagittal T2 fat-saturated image demonstrates a conglomeration of flow voids within the cord parenchyma with surrounding hyperintensity. Prominent extramedullary flow voids lead to this conglomeration of vessels (arrow). b The sagittal T1 post-contrast image shows a nodule of enhancement (arrowhead). c Conventional angiogram shows an artery feeding a nidus (arrow), which is drained by a prominent vein
insightsimaging.springeropen.com • Open Access
This image
is part of a series which can be scrolled interactively with the mousewheel or mouse dragging. This is done by using Template:Imagestack. The series is found in the category Cerebral arteriovenous malformation MRT TOF MIP Case 001. Arteriovenöse Malformation im Gehirn: MRT TOF gedrehte MIP-Projektion
Wikipedia • CC BY 3.0
Arteriovenöse
Malformation des Gehirns in der MRT T1 KM coronar
Wikipedia • CC BY-SA 3.0
Arteriovenöse
Malformation des Gehirns in der MRT T1 KM axial
Wikipedia • CC BY-SA 3.0
Arteriovenöse
Malformation des Gehirns in der MRT HAEM axial
Wikipedia • CC BY-SA 3.0
Arteriovenöse
Malformation des Gehirns in der Computertomographie nativ, also ohne Kontrastmittel. Die erweiterten Gefäßkonvolute sind dennoch hyperdens also hell zu erkennen. Vergleiche auch die MRT-Bilder dieses Falls.
Wikipedia • CC BY-SA 3.0
Arteriovenöse
Malformation des Gehirns in der Computertomographie nativ, also ohne Kontrastmittel. Die erweiterten Gefäßkonvolute sind dennoch hyperdens also hell zu erkennen. Vergleiche auch die MRT-Bilder dieses Falls.
Wikipedia • CC BY-SA 3.0
Arteriovenöse
Malformation des Gehirns in der Computertomographie nativ, also ohne Kontrastmittel. Die erweiterten Gefäßkonvolute sind dennoch hyperdens also hell zu erkennen. Vergleiche auch die MRT-Bilder dieses Falls.
Wikipedia • CC BY-SA 3.0
PTEN-Hamartom-Tumor-Syndrom:
Digitale Subtraktionsangiographie einer arteriovenösen Malformation am Knie bei PTEN-Hamartom-Tumor-Syndrom. Beachte die multiplen, kugelig wirkenden intranidalen „flow-related“ Aneurysmen.
www.compgefa.de • CC-by-nc-sa-4.0
Radiopaedia • CC-by-nc-sa 3.0 • de

Arteriovenous malformations (AVMs) are characterized by an abnormal leash of vessels allowing for arteriovenous shunting. They can occur anywhere in the body but have a predilection towards the head and neck . There is direct arteriovenous communication with no intervening capillary bed. They can be congenital or acquired .

Classification

Location-specific subtypes
Siehe auch:
und weiter:
Assoziationen und Differentialdiagnosen zu Arteriovenöse Malformation:
zerebrale
arteriovenöse Malformation
Wikipedia • CC BY-SA 3.0
arteriovenöse
Malformationen der Lunge
springerplus.springeropen.com • CC-by-4.0
PTEN-Hamartom-Tumor-Syndrom
 
molcellped.springeropen.com • CC-by-4.0
Arteriovenöse
Malformation des Gesichts
ejrnm.springeropen.com • CC-by-4.0