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Fulltext Massive epistaxis secondary to pseudoaneurysm of internal carotid artery

Abdullah A, Putra SH, Saim L

Med J Malaysia, 2006 Mar;61(1):84-7.

Post-traumatic pseudoaneurysms of internal carotid arteries are uncommon. The patients may present with massive epistaxis due to rupture of the aneurysm into the sphenoid sinus. Early diagnosis and treatment is mandatory as the likelihood of exsanguinations increases with each subsequent episode of epistaxis. The clinical features of unilateral blindness and massive epistaxis after head injury should indicate the diagnosis. The high mortality of this entity underlines the importance of early angiography in these patients to confirm this diagnosis. We present 3 cases of post-traumatic aneurysm of the ICA.

Matched MeSH terms: Carotid Artery Diseases/complications

Bilateral internal carotid artery occlusions a cause of transient ischemic attack

Zulkifli A

Med J Malaysia, 1979 Sep;34(1):52-4.

PMID: 542153

Matched MeSH terms: Carotid Artery Diseases/complications*

Massive epistaxis from traumatic aneurysm of the internal carotid artery

Saim L, Rejab E, Hamzah M, Sakijan S, Selvapragasam T

Aust N Z J Surg, 1993 Nov;63(11):906-10.

PMID: 8216074

Intracavernous carotid artery aneurysm following head injury is a rare occurrence. Two such cases presenting with delayed but massive and repeated epistaxis are reported and the literature reviewed. The first case required a trapping procedure while the second case had only cervical carotid ligation to control the bleeding. Both resulted in no neurological sequelae.

Matched MeSH terms: Carotid Artery Diseases/complications*

Association between serum 25-hydroxyvitamin D levels and carotid atherosclerosis in chronic kidney disease patients

Ng YM, Lim SK, Kang PS, Kadir KA, Tai MS

BMC Nephrol, 2016 10 18;17(1):151.

PMID: 27756244

BACKGROUND: Epidemiological studies have shown an inverse relationship between vitamin D levels and cardiovascular diseases. However, this does not infer a causal relationship between the two. Chronic kidney disease (CKD) patients have a high prevalence of vitamin D deficiency and carotid atherosclerosis. Therefore, in this study we have aimed to determine the association between serum 25-hydroxyvitamin D levels and carotid atherosclerosis in the CKD population.

METHODS: 100 CKD stage 3-4 patients were included in the study. Direct chemiluminesent immunoassay was used to determine the level of serum 25-hydroxyvitamin D. All subjects underwent a carotid ultrasound to measure common carotid artery intima-media thickness (CCA-IMT) and to assess the presence of carotid plaques or significant stenosis (≥50 %). Vitamin D deficiency was defined as serum 25-hydroxyvitamin D carotid plaque (P = 0.349), and carotid stenosis (P = 0.554). No significant correlation between serum 25-hydroxyvitamin D levels and CCA-IMT (P = 0.693) was found. On a backward multiple linear regression model, serum 25-hydroxyvitamin D levels was not associated with CCA-IMT, abnormal CCA-IMT, or plaque presence.

CONCLUSIONS: No important association between serum 25-hydroxyvitamin levels and carotid atherosclerosis was found in CKD patients.

Matched MeSH terms: Carotid Artery Diseases/complications

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