Editorial Material
Clinical Neurology
Giyarpuram N. Prashant, Kevin Shah, Henry H. Woo, Amir R. Dehdashti
Summary: This case report describes a 70-year-old female patient who presented with posterior fossa subarachnoid hemorrhage. Angiogram revealed a multilobulated dysplastic aneurysm. The patient had a good postoperative recovery.
OPERATIVE NEUROSURGERY
(2022)
Article
Clinical Neurology
Nese Keser, Walid Elshamy, Xinpu Chen, Murat Velioglu, Merih Is, Yinfu Xu, Melih Eroksuz, Ilcim Ermutlu, Cagin Huryol, Ruan Jian, Ozkan Ates
Summary: The anatomical challenges associated with PICA-to-AICA anastomosis were found to be mainly related to PICA variations and origins, making the procedure unfeasible in all cadaveric heads included in the study.
WORLD NEUROSURGERY
(2021)
Article
Clinical Neurology
Yukihiro Goto, Takuro Inoue
Summary: The common trunk anomaly of the anterior and posterior inferior cerebellar artery (APC) is a variant artery that causes hemifacial spasm (HFS). Surgical outcomes were favorable in most cases, with immediate spasm relief for 77.9% of patients and complete spasm freedom within a year for all patients except one who had recurrence 2 years after surgery.
ACTA NEUROCHIRURGICA
(2022)
Article
Medicine, General & Internal
Tania Benjamin, Nicole T. Jiam, Daniel Cooke, Michael C. Huang, Jeffrey D. Sharon
Summary: Anterior inferior cerebellar artery (AICA) aneurysms are rare pathologies that can cause hearing loss, facial paralysis, vertigo, and tinnitus. They are often misdiagnosed as vestibular schwannomas and may lead to vascular complications. Early recognition and treatment through MRI and other tests are important for AICA aneurysms.
CUREUS JOURNAL OF MEDICAL SCIENCE
(2022)
Editorial Material
Clinical Neurology
Yuuki Suematsu, Takashi Watanabe, Hideo Takeshima
Summary: Persistent trigeminal artery (PTA) terminating in the anterior inferior cerebellar artery (AICA) is a rare variant that should be recognized during surgical resection of posterior fossa neoplasms to prevent ischemic complications of the AICA territory.
WORLD NEUROSURGERY
(2021)
Review
Clinical Neurology
Gahn Duangprasert, Dilok Tantongtip
Summary: This report describes a case of subarachnoid hemorrhage caused by an aneurysm of collateral vessels supplying to the PICA. The patient was treated with proximal occlusion and vascular reconstruction, which proved to be successful in treating the ruptured aneurysm.
ACTA NEUROCHIRURGICA
(2021)
Review
Surgery
Denghui Lu, Haoda Ping, Chen Wei, Wei Fang, Yunze Zhang, Yingxi Wu, Yafei Xue, Bao Wang, Yan Qu, Tianzhi Zhao
Summary: The clinical features and therapeutic measures of radiation-related aneurysm after vestibular schwannoma (VS) have been described in this study. The first case of VS radiation-related aneurysm presenting with acute anterior inferior cerebellar artery (AICA) ischemic symptoms is reported. The study analyzed cases from literature and found that VS radiation-related aneurysms mainly occurred in women, located on AICA, and 75% of the cases were ruptured aneurysms. Surgical treatment resulted in a 75% recovery rate, but 3 patients experienced new ischemic consequences. Patients undergoing radiotherapy for VS should be aware of the risk of radiation-related aneurysms, and active intervention should be considered.
FRONTIERS IN SURGERY
(2023)
Article
Medicine, Research & Experimental
Yanyi Chen, Yuxin Li, Tao Zhan
Summary: This case report describes a 50-year-old male patient with right AICA occlusion, highlighting the importance of hemorheological changes that are often overlooked in diagnosis.
JOURNAL OF INTERNATIONAL MEDICAL RESEARCH
(2023)
Article
Clinical Neurology
Weiqi Fu, Huijian Ge, Gang Luo, Xiangyu Meng, Jiejun Wang, Hengwei Jin, Youxiang Li
Summary: This study retrospectively evaluated the safety and efficacy of PED treatment for unruptured vertebral artery aneurysm involving PICA in 32 patients, showing significant therapeutic effects with a high rate of procedural success and patient survival.
FRONTIERS IN NEUROLOGY
(2021)
Article
Clinical Neurology
Zixiao Yang, Jianping Song, Peiliang Li, Wei Zhu
Summary: This case report demonstrates the feasibility and safety of treating proximal PICA aneurysms by trapping the aneurysm and reimplanting the vertebral artery, especially in cases with high anatomical variability. This method is particularly suitable for complex situations and shows promising results.
ACTA NEUROCHIRURGICA
(2021)
Article
Clinical Neurology
Victor H. C. Benalia, Gustavo M. Cortez, Leonardo B. C. Brasiliense, Robert M. Starke, Monika Killer-Oberpfalzer, Demetrius K. Lopes, Peter T. Kan, Raul G. Nogueira, Jeremiah N. Johnson, Vitor M. Pereira, Craig Kilburg, Susan Khalili, Ricardo A. Hanel
Summary: The SVB device is a suitable option for treating PICA aneurysms, providing a safe and effective treatment approach with reduced risk of complications and expanded treatment options for distal lesions.
Review
Clinical Neurology
Kun Hou, Kan Xu, Jinlu Yu
Summary: AICA trunk aneurysms can be divided into isolated AICA aneurysms and flow-related AICA aneurysms. They can also be further classified into proximal and distal types based on their anatomical location. EVT, including selective coiling and parent artery preservation, is the mainstream treatment option for these aneurysms.
INTERVENTIONAL NEURORADIOLOGY
(2022)
Review
Surgery
Chaojue Huang, Shixing Qin, Wei Huang, Yongjia Yu
Summary: AICA aneurysms are rare, with this case demonstrating successful treatment through aneurysm resection and in situ anastomosis of the intracranial artery for a complex wide-necked aneurysm.
FRONTIERS IN SURGERY
(2021)
Article
Clinical Neurology
Zhi-yong Zhang, Zhi Zhou, Hai-bo Zhang, Jin-song Jiao
Summary: In this study, three cases of AICA infarction were reported, and the diagnostic value of BPAS-MRI in evaluating vascular etiology was discussed. BPAS-MRI could be an important supplementary tool in diagnosing the vascular etiology of infarction in the AICA territory.
Article
Surgery
Wenbo Gao, Pengfei Liu, Guozhi Deng, Zefu Li
Summary: Endoscope-controlled clipping is an effective treatment for intrameatal aneurysms, with minimal postoperative deficits reported. Follow-up angiography confirmed successful exclusion of the aneurysm while preserving distal aneurysms of the anterior inferior cerebellar artery. The use of endoscopic equipment enhances surgical visualization and is particularly beneficial for treating deep aneurysms.
JOURNAL OF CRANIOFACIAL SURGERY
(2021)
Article
Neurosciences
Sun-Uk Lee, Ji-Soo Kim, Dallah Yoo, Aryun Kim, Hyo-Jung Kim, Jeong-Yoon Choi, Ji-Yun Park, Seong-Hae Jeong, Jong-Min Kim, Kun-Woo Park
Summary: Differentiation between spinocerebellar ataxia type 17 (SCA17) and Huntington's disease (HD) is challenging, but ocular motor findings can help distinguish between the two. Central positional nystagmus (CPN) is more frequently observed in SCA17, while saccadic slowing is more common in HD. Ocular motor abnormalities can be used as a diagnostic and surrogate marker for clinical decline in SCA17.
Article
Cardiac & Cardiovascular Systems
Sung Reul Kim, Sunho Kim, Hye Young Kim, Kyung-Hee Cho
Summary: This study developed and validated a predictive model of self-management based on the information-motivation-behavioral skills model for stroke patients. The results showed that stroke self-management knowledge, social support, and self-efficacy had a direct impact on stroke self-management, and stroke self-management knowledge and attitude and social support had an indirect effect on stroke self-management mediated by self-efficacy. The information-motivation-behavioral skills model can be a predictive model for self-management in stroke patients, and considering stroke knowledge and attitude, social support, and self-efficacy levels can help understand the required level of self-management. Additionally, using this model to develop self-management interventions for stroke patients could improve self-management in this population.
JOURNAL OF CARDIOVASCULAR NURSING
(2023)
Article
Clinical Neurology
Sun-Uk Lee, Seol-Hee Baek, Hyo-Jung Kim, Jeong-Yoon Choi, Byung-Jo Kim, Ji-Soo Kim
Summary: This study retrospectively analyzed ocular motor findings in 84 patients with anti-GQ1b antibody-associated ophthalmoplegia and found that 13% of patients showed acute comitant strabismus. Patients with acute comitant strabismus frequently exhibited abnormal ocular motor findings, suggesting that the cerebellum and/or brainstem may be the primary targets of anti-GQ1b antibodies.
JOURNAL OF NEUROLOGY
(2023)
Editorial Material
Clinical Neurology
Hyo-Jung Kim, Hyun-Jae Kim, Jong-Hee Lee, Ji-Soo Kim
Summary: Vibration-induced downbeat nystagmus was observed in a patient with paraneoplastic cerebellar degeneration due to cervical cancer. The patient exhibited spontaneous upbeat nystagmus, which decreased during lateral and upward gaze. The appearance of downbeat nystagmus was associated with convergence, horizontal head shaking, and vibratory stimulation.
Article
Nursing
Kyung-Hee Cho, Kyungmi Oh, Sunho Kim, Sung Reul Kim
Summary: This study explored the relationships among migraine symptoms, disability, type D personality, and quality of life in patients with migraine. The results showed that patients with type D personality had higher intensity of migraine symptoms and disability assessment scores, as well as lower quality of life scores compared to those without type D personality. The intensity of migraine, disability assessment score, and type D personality were significant factors influencing quality of life.
PAIN MANAGEMENT NURSING
(2023)
Article
Clinical Neurology
Hyo-Jung Kim, Jin-Ok Lee, Ji-Soo Kim
Summary: This study found that even transient ischemia of the labyrinth can lead to otoconial degeneration, supporting the association between cerebral ischemia and benign paroxysmal positional vertigo.
JOURNAL OF CLINICAL NEUROLOGY
(2023)
Letter
Clinical Neurology
Jooheon Kong, Sun-Uk Lee, Sungwook Yu, Ji-Soo Kim
JOURNAL OF CLINICAL NEUROLOGY
(2023)
Article
Clinical Neurology
Xia Ling, Hyo-Jung Kim, Jong-Hee Lee, Seonkyung Lee, Jeong-Yoon Choi, Li-Qun Zhong, Xu Yang, Ji-Soo Kim
Summary: The study aims to determine the diagnostic value of decreased torsional quick phases during head oscillations in the roll plane in patients with progressive supranuclear palsy (PSP). The results showed that 78.6% of PSP patients had absent torsional quick phases during the torsional vestibulo-ocular reflex, while only 11.8% of multiple system atrophy (MSA) patients and none of the idiopathic Parkinson's disease (PD) patients or normal controls had this abnormality (Chi-square tests, p < 0.001). Furthermore, the torsional quick phases observed in PSP patients were smaller.
JOURNAL OF NEUROLOGY
(2023)
Article
Medicine, Research & Experimental
Jae -Sung Lim, Juneyoung Lee, Yeonwook Kang, Hyun-Tae Park, Dong-Eog Kim, Jae-Kwan Cha, Tai Hwan Park, Jae-Hyuk Heo, Kyung Bok Lee, Jong -Moo Park, Mi Sun Oh, Eung-Gyu Kim, Dae-Il Chang, Sung Hyuk Heo, Man-Seok Park, HyunYoung Park, SangHak Yi, Yeong Bae Lee, Kwang-Yeol Park, Soo Joo Lee, Jae Guk Kim, Jun Lee, Kyung-Hee Cho, Joung-Ho Rha, Yeong-In Kim, Jun Hong Lee, Jay Chol Choi, Kyung-Mi Oh, Jee-Hyun Kwon, Chulho Kim, Jong-Ho Park, Keun-Hwa Jung, Sang Min Sung, Jong-Won Chung, Yong-Seok Lee, Hahn Young Kim, Hyun-Ji Cho, Jeong Wook Park, Won-Jin Moon, Hee-Joon Bae
Summary: This study aims to investigate the effect of oxiracetam on post-stroke cognitive impairment and explore whether this effect is modified by exercise. The study methods include a randomized controlled trial and neural network analysis. The results of the study will contribute to proving the efficacy of oxiracetam, evaluating the impact of exercise on medication effects, and understanding the restoration of cognitive function.
CONTEMPORARY CLINICAL TRIALS
(2023)
Review
Clinical Neurology
Hyun-Jae Kim, Hyo-Jung Kim, Jeong-Yoon Choi, Hee Kyung Yang, Jeong-Min Hwang, Ji-Soo Kim
Summary: This study aimed to establish the clinical features and underlying etiologies of isolated abducens nerve palsy by recruiting patients from all departments in a referral-based university hospital. The most common etiology was microvascular, followed by idiopathic, neoplastic, vascular anomalies, inflammatory, and traumatic. Compared to previous studies, this study showed a higher prevalence of microvascular cause but a lower occurrence of traumatic and neoplastic causes.
EUROPEAN JOURNAL OF NEUROLOGY
(2023)
Letter
Clinical Neurology
Min-Ku Kim, Dongje Lee, Xu Yang, Hyo-Jung Kim, Jeong-Yoon Choi, Ji-Soo Kim
JOURNAL OF NEUROLOGY
(2023)
Article
Clinical Neurology
Sung-Hwan Kim, Sun-Uk Lee, Bang-Hoon Cho, Kyung-Hee Cho, Sungwook Yu, Byung-Jo Kim, Ji-Soo Kim
Summary: This study aimed to determine the findings of video head-impulse tests in patients with posterior circulation strokes (PCSs) and vestibular neuritis (VN). The results showed that patients with PCS exhibited more diverse video head-impulse test responses compared to VN, including normal, contralaterally positive, and negative saccadic amplitude asymmetry. Thorough analysis of corrective saccades in video head-impulse tests can improve the differentiation of PCS and VN even before MRIs.
Article
Nursing
Su-Jin Cho, Sung Reul Kim, Kyung-Hee Cho, Nah-Mee Shin, Won-Oak Oh
Summary: This study aimed to develop and evaluate a hospital-to-home transitional intervention for adult stroke patients based on an interaction model of client health behavior. Thirty-eight patients participated, with 18 in the intervention group and 20 in the control group. The intervention significantly influenced anxiety, disease severity, health behavior adherence, patient satisfaction, and quality of life. Transitional programs have the potential to improve health behaviors, and community health nurses play a vital role in their implementation.
JOURNAL OF COMMUNITY HEALTH NURSING
(2023)
Article
Clinical Neurology
Eun Ji Kim, Hye Seon Jeong, Eunjin Kwon, Seong-Hae Jeong, Ji-Soo Kim
Summary: The study found that participants with chronic dizziness had a lower body mass index than those without and were more likely to have sarcopenia. Multiple logistic regression analysis showed that sarcopenia was associated with a higher risk of chronic dizziness. Further research is needed to establish a causal relationship between chronic dizziness and sarcopenia.
JOURNAL OF NEUROLOGY
(2023)
Article
Clinical Neurology
Byeongcheon Lee, Min-Ku Kim, So-Yeon Yun, Eek-Sung Lee, Hyo-Jung Kim, Jeong-Yoon Choi, Ji-Soo Kim
Summary: Cerebellar nodulus and uvula, along with their connection with the vestibular nuclei, form the velocity-storage circuit. Lesions in this circuit can cause positional vertigo and nystagmus. We present a case of a 32-year-old male with cerebellar nodulus and uvular hemorrhage, showing periodic vertigo and downbeat nystagmus in the supine position. A lesion on the neural connection between the gravity and inertia estimators was proposed as an explanation for this pattern.
ANNALS OF CLINICAL AND TRANSLATIONAL NEUROLOGY
(2023)