2.Arteriovenous fistula and pseudoaneurysm as complications of renal biopsy treated with percutaneous intervention.
Wen-xia JIANG ; Hui-fang WANG ; Jun MA ; Hong-jie HAN
Chinese Medical Journal 2010;123(19):2736-2738
Adult
;
Aneurysm, False
;
etiology
;
Arteriovenous Fistula
;
etiology
;
Biopsy
;
adverse effects
;
Humans
;
Kidney
;
surgery
;
Male
;
Postoperative Complications
4.Dural arteriovenous fistulae after forehead knife-cut injury.
Gang ZHU ; Zhi CHEN ; Hua FENG
Chinese Journal of Traumatology 2004;7(4):253-256
Dural arteriovenous fistulae (DAVF) is a rare intracranial vascular disease. It is pathologically characterized by direct shunting of the intracranial artery and vein, which results in cerebral ischemia, intracranial hemorrhage, neural deficit and intracranial murmur. The etiological mechanism of DAVF is not well known, but most researchers think it is associated with congenital abnormal development, especially abnormal development of dural blood vessels at the stage of embryogenesis. Recently, some researchers have found that DAVF is also associated with some acquired factors. This article reports a case who developed DAVF within 2 years after debridement of frontal bone fragmentation, depressed fracture, left frontal lobe contusion and superior sagittal sinus injury due to forehead knife-cut injury. The pathogenic mechanism was explored through a review of the related literatures.
Adult
;
Angiography, Digital Subtraction
;
Arteriovenous Fistula
;
etiology
;
surgery
;
Dura Mater
;
injuries
;
Forehead
;
injuries
;
Humans
;
Male
;
Wounds, Stab
;
complications
5.Intracranial Dural Arteriovenous Fistula Draining into Spinal Perimedullary Veins: A Rare Cause of Myelopathy.
Yesim AKKOC ; Funda ATAMAZ ; Ismail ORAN ; Berrin DURMAZ
Journal of Korean Medical Science 2006;21(5):958-962
We report a rare case of progressive myelopathy caused by intracranial dural arteriovenous fistula with venous drainage into the spinal perimedullary veins. A 45-yr-old man developed urinary and fecal incontinence and muscle weakness in the lower limbs. Magnetic resonance imaging revealed brainstem edema and dilated veins of the brainstem and spinal cord. Cerebral angiography showed a dural arteriovenous fistula fed by the neuromeningeal branch of the left ascending pharyngeal artery. Occlusion of the fistula could be achieved by embolization after a diagnostic and subsequent therapeutic delay. There was no improvement in clinical condition. For the neurologic outcome of these patients it is important that fistula must be treated before ischemic and gliotic changes become irreversible.
Spinal Cord Diseases/*etiology
;
Middle Aged
;
Male
;
Magnetic Resonance Imaging
;
Humans
;
Dura Mater/*blood supply
;
Arteriovenous Fistula/*complications/diagnosis
6.Heart failure caused by congenital hepatic hemangioma complicated with arteriovenous fistula in a neonate.
Yue HE ; Song SUN ; Lin YANG ; Jian-Guo ZHOU ; Rong ZHANG ; Lan ZHANG
Chinese Journal of Contemporary Pediatrics 2023;25(8):884-888
The three-day-old female infant was admitted to the hospital due to respiratory distress after birth. She was born premature at 36+2 weeks gestational age. Prenatal ultrasound suggested abnormal development of the fetal liver vessels, and she had dyspnea that required respiratory support after birth. Chest X-ray indicated an enlarged cardiac silhouette, and cardiac ultrasound revealed enlargement of the right atrium and right ventricle. Diagnosis of hepatic hemangioma with arteriovenous fistula was confirmed through liver ultrasound and abdominal enhanced CT. At 19 days old, she underwent ligation of the hepatic artery under general anesthesia, which led to an improvement in cardiac function and she was subsequently discharged. Genetic testing revealed a mutation in the ACVRL1 gene, which was inherited from the mother. The article primarily introduces a case of neonatal heart failure caused by hepatic hemangioma with arteriovenous fistula, and multi-disciplinary diagnosis and treatment of this disease.
Female
;
Humans
;
Infant, Newborn
;
Pregnancy
;
Activin Receptors, Type II
;
Arteriovenous Fistula/complications*
;
Dyspnea
;
Heart Failure/etiology*
;
Hemangioma/complications*
;
Liver
7.Endovascular Stent-Graft Treatment of a Traumatic Vertebral Artery Pseudoaneurysm and Vertebrojugular Fistula.
Tanzer SANCAK ; Sadik BILGIC ; Evren USTUNER
Korean Journal of Radiology 2008;9(Suppl):S68-S72
An endovascular intervention is a feasible alternative to the technically challenging conventional surgery for the treatment of traumatic vertebral arterial lesions. This report describes a rare case involving a 22-year-old patient with a traumatic vertebral arterial pseudoaneurysm and multiple arteriovenous fistulas which were successfully sealed using the endovascular stent-graft technique.
Adult
;
Aneurysm, False/etiology/radiography/*therapy
;
Angiography
;
Arteriovenous Fistula/etiology/radiography/*therapy
;
Humans
;
*Jugular Veins/radiography
;
Male
;
Stents
;
Vertebral Artery/*injuries/radiography
8.Transarterial Embolization of an Inferior Genicular Artery Pseudoaneurysm with Arteriovenous Fistula after Arthroscopy.
Josep PUIG ; Joan PERENDREU ; Jose Ramon FORTUNO ; Jordi BRANERA ; Joan FALCO
Korean Journal of Radiology 2007;8(2):173-175
Arthroscopic meniscectomy of the knee is generally a safe and effective procedure with a low rate of vascular complications. We report here on a unique case of a 55-year-old man with a lateral inferior genicular artery pseudoaneurysm and a concomitant arteriovenous fistula that developed after arthroscopic meniscectomy; this was successfully treated with selective angiographic embolization. This case illustrates the effectiveness of an endovascular approach as a minimally invasive treatment for this uncommon complication that occurs after an arthroscopic procedure.
Aneurysm, False/*etiology/*therapy
;
Angiography
;
Arteriovenous Fistula/*etiology/*therapy
;
Arthroscopy/*adverse effects
;
Embolization, Therapeutic/*methods
;
Humans
;
Knee Joint/radiography/surgery
;
Leg/*blood supply
;
Male
;
Middle Aged
10.Treatment of postcatheterization femoral arteriovenous fistulas with simple prolonged bandaging.
Tao ZHOU ; Zhen-jiang LIU ; Sheng-hua ZHOU ; Xiang-qian SHEN ; Qi-ming LIU ; Zhen-fei FANG ; Xin-qun HU ; Jiang LI ; Xiao-lin LÜ
Chinese Medical Journal 2007;120(11):952-955
BACKGROUNDThe methods for the treatment of postcatheterization femoral arteriovenous fistulas (AVF-s) - simple observation, ultrasound guided compression, covered stents implantation and coil embolization have poor outcome. Surgery is the standard method for treatment of femoral AVFs, but it is a traumatic operation. In this study, we report the results of the treatment of postcatheterization femoral AVFs by simple prolonged compressing bandage.
METHODSTo treat iatrogenic femoral AVFs caused by transfemoral catheterization, prolonged binding with elastic or common bandage was applied in 16 cases. Catheterization was performed in 7 cases for radiofrequency current catheter ablation, in 4 for occlusion of congenital heart disease, in 3 for percutaneous coronary intervention, in 1 for coronary angiography and in 1 for right heart catheterization.
RESULTSAll iatrogenic femoral AVFs were healed after simple binding with elastic or common bandage for 4 - 46 days (mean (15 +/- 10) days). During the period of binding, local skins ulceration occurred at puncture site in two cases and femoral vein thrombus was found in one patient. During 6 - 24 months (mean (11.8 +/- 3.6) months) followup with colour Doppler ultrasonography, no recurrent arteriovenous shunting or other complications were observed.
CONCLUSIONThe results suggest that simple prolonged bandaging for postcatheterization femoral AVFs is an effective and economical procedure.
Adolescent ; Adult ; Aged ; Arteriovenous Fistula ; etiology ; therapy ; Bandages ; Catheterization, Peripheral ; adverse effects ; Female ; Femoral Artery ; pathology ; Femoral Vein ; pathology ; Humans ; Male ; Middle Aged