1.Trigeminal Neuralgia with Persistent Trigeminal Artery Variant and Schwannomatosis of the Abducens and Lower Cranial Nerves:A Case Report
Seong Gwang KIM ; Hye Jeong CHOI ; Kyung Gi CHO ; Jung Youn KIM ; Sang Heum KIM
Journal of the Korean Society of Radiology 2025;86(1):185-190
Multiple cranial neuropathies are complex neurological disorders that present significant treatment challenges due to their intricate and multifaceted underlying causes. Persistent trigeminal artery variant (PTAV) is an unusual anastomosis that connects the internal carotid artery to the cerebellar artery, bypassing the basilar artery. The incidence of PTAVs is approximately 0.18% and neurovascular compression is rarely reported. Patients with schwannomatosis typically have multiple schwannomas without vestibular nerve involvement, which may develop in the spinal nerve roots and, less commonly, in the cranial nerves. We report the case of a 53-year-old female with trigeminal neuralgia associated with PTAV and schwannomatosis in the abducens and lower cranial nerves as dual etiologies for multiple cranial neuropathies.
2.Palliative Care and Hospice for Heart Failure Patients: Position Statement From the Korean Society of Heart Failure
Seung-Mok LEE ; Hae-Young LEE ; Shin Hye YOO ; Hyun-Jai CHO ; Jong-Chan YOUN ; Seong-Mi PARK ; Jin-Ok JEONG ; Min-Seok KIM ; Chi Young SHIM ; Jin Joo PARK ; Kye Hun KIM ; Eung Ju KIM ; Jeong Hoon YANG ; Jae Yeong CHO ; Sang-Ho JO ; Kyung-Kuk HWANG ; Ju-Hee LEE ; In-Cheol KIM ; Gi Beom KIM ; Jung Hyun CHOI ; Sung-Hee SHIN ; Wook-Jin CHUNG ; Seok-Min KANG ; Myeong Chan CHO ; Dae-Gyun PARK ; Byung-Su YOO
International Journal of Heart Failure 2025;7(1):32-46
Heart failure (HF) is a major cause of mortality and morbidity in South Korea, imposing substantial physical, emotional, and financial burdens on patients and society. Despite the high burden of symptom and complex care needs of HF patients, palliative care and hospice services remain underutilized in South Korea due to cultural, institutional, and knowledge-related barriers. This position statement from the Korean Society of Heart Failure emphasizes the need for integrating palliative and hospice care into HF management to improve quality of life and support holistic care for patients and their families. By clarifying the role of palliative care in HF and proposing practical referral criteria, this position statement aims to bridge the gap between HF and palliative care services in South Korea, ultimately improving patient-centered outcomes and aligning treatment with the goals and values of HF patients.
3.Trigeminal Neuralgia with Persistent Trigeminal Artery Variant and Schwannomatosis of the Abducens and Lower Cranial Nerves:A Case Report
Seong Gwang KIM ; Hye Jeong CHOI ; Kyung Gi CHO ; Jung Youn KIM ; Sang Heum KIM
Journal of the Korean Society of Radiology 2025;86(1):185-190
Multiple cranial neuropathies are complex neurological disorders that present significant treatment challenges due to their intricate and multifaceted underlying causes. Persistent trigeminal artery variant (PTAV) is an unusual anastomosis that connects the internal carotid artery to the cerebellar artery, bypassing the basilar artery. The incidence of PTAVs is approximately 0.18% and neurovascular compression is rarely reported. Patients with schwannomatosis typically have multiple schwannomas without vestibular nerve involvement, which may develop in the spinal nerve roots and, less commonly, in the cranial nerves. We report the case of a 53-year-old female with trigeminal neuralgia associated with PTAV and schwannomatosis in the abducens and lower cranial nerves as dual etiologies for multiple cranial neuropathies.
4.Trigeminal Neuralgia with Persistent Trigeminal Artery Variant and Schwannomatosis of the Abducens and Lower Cranial Nerves:A Case Report
Seong Gwang KIM ; Hye Jeong CHOI ; Kyung Gi CHO ; Jung Youn KIM ; Sang Heum KIM
Journal of the Korean Society of Radiology 2025;86(1):185-190
Multiple cranial neuropathies are complex neurological disorders that present significant treatment challenges due to their intricate and multifaceted underlying causes. Persistent trigeminal artery variant (PTAV) is an unusual anastomosis that connects the internal carotid artery to the cerebellar artery, bypassing the basilar artery. The incidence of PTAVs is approximately 0.18% and neurovascular compression is rarely reported. Patients with schwannomatosis typically have multiple schwannomas without vestibular nerve involvement, which may develop in the spinal nerve roots and, less commonly, in the cranial nerves. We report the case of a 53-year-old female with trigeminal neuralgia associated with PTAV and schwannomatosis in the abducens and lower cranial nerves as dual etiologies for multiple cranial neuropathies.
5.Effects of Group Reminiscence Therapy Based on Korean Traditional Play for Mild Cognitive Impairment and Dementia Patients
Woo Youn JUNG ; Seul Gi KOO ; Young Ju KIM ; Seong-A LEE ; Hyu Seok JEONG ; Do Hyun KIM ; Kyung Min KIM ; Jung Jae LEE ; Seok Bum LEE
Journal of Korean Geriatric Psychiatry 2023;27(2):71-77
Objective:
This study explored the efficacy of group reminiscence therapy, incorporating traditional plays, for individuals with mild cognitive impairment (MCI) and dementia patients.
Methods:
We provided 10 sessions of group reminiscence therapy to 25 MCI and dementia patients. We conducted assess-ments, both before and after the program, encompassing a range of tests, namely the Mini-Mental Status Examination (MMSE), Dysexecutive Questionnaire, Zarit Burden Interview (ZBI-K), Dementia Care Assessment Packet-Instrumental Activities of Daily Living, Geriatric Depression Scale (GDS-K), and Neuropsychiatric Inventory (NPI-K).
Results:
Following the program, there was a significant improvement in MMSE scores for MCI patients (19.17 to 22.33, p=0.027). There was a significant improvement in NPI-K scores for dementia patients (8.05 to 3.74, p=0.006). There was a sig-nificant improvement in GDS-K scores for MCI patients (17.00 to 14.00, p=0.043). There was a significant improvement in ZBIK scores for dementia (28.53 to 17.68, p=0.001) and MCI patients (29.17 to 16.33, p=0.046).
Conclusion
Our study suggested that group reminiscence therapy based on traditional play might be effective in global cog-nition of MCI patients, neuropsychological symptoms of dementia patients, depression of MCI patients, and caregiver burden of all subjects.
6.Compositional changes in fecal microbiota in a new Parkinson’s disease model:C57BL/6‑Tg(NSE‑haSyn) mice
Ji Eun KIM ; Ki Chun KWON ; You Jeong JIN ; Ayun SEOL ; Hee Jin SONG ; Yu Jeong ROH ; Tae Ryeol KIM ; Eun Seo PARK ; Gi Ho PARK ; Ji Won PARK ; Young Suk JUNG ; Joon Yong CHO ; Dae Youn HWANG
Laboratory Animal Research 2023;39(4):371-384
Background:
The gut–brain axis (GBA) in Parkinson’s disease (PD) has only been investigated in limited mice models despite dysbiosis of the gut microbiota being considered one of the major treatment targets for neurodegenerative disease. Therefore, this study examined the compositional changes of fecal microbiota in novel transgenic (Tg) mice overexpressing human α-synuclein (hαSyn) proteins under the neuron-specific enolase (NSE) to analyze the potential as GBA model.
Results:
The expression level of the αSyn proteins was significantly higher in the substantia nigra and striatum of NSEhαSyn Tg mice than the Non-Tg mice, while those of tyrosine hydroxylase (TH) were decreased in the same group. In addition, a decrease of 72.7% in the fall times and a 3.8-fold increase in the fall number was detected in NSE-hαSyn Tg mice. The villus thickness and crypt length on the histological structure of the gastrointestinal (GI) tract decreased in NSE-hαSyn Tg mice. Furthermore, the NSE-hαSyn Tg mice exhibited a significant increase in 11 genera, including Scatolibacter, Clostridium, Feifania, Lachnoclostridium, and Acetatifactor population, and a decrease in only two genera in Ligilactobacillus and Sangeribacter population during enhancement of microbiota richness and diversity.
Conclusions
The motor coordination and balance dysfunction of NSE-hαSyn Tg mice may be associated with compositional changes in gut microbiota. In addition, these mice have potential as a GBA model.
7.Analysis of Correlation Between Cognitive Function and Depressive Symptoms of the Elderly in Community
Hyeon CHO ; Hyeon CHO ; Gi Hwan BYUN ; Gi Hwan BYUN ; Sung Ok KWON ; Sung Ok KWON ; Ji Won HAN ; Ji Won HAN ; Jong bin BAE ; Jong bin BAE ; Hee won YANG ; Hee won YANG ; Eunji LIM ; Eunji LIM ; Ki Woong KIM ; Ki Woong KIM ; Kyung Phil KWAK ; Kyung Phil KWAK ; Bong-Jo KIM ; Bong-Jo KIM ; Shin Gyeom KIM ; Shin Gyeom KIM ; Jeong Lan KIM ; Jeong Lan KIM ; Seok Woo MOON ; Seok Woo MOON ; Joon Hyuk PARK ; Joon Hyuk PARK ; Jong Chul YOUN ; Jong Chul YOUN ; Dong Young LEE ; Dong Young LEE ; Dong Woo LEE ; Dong Woo LEE ; Seok Bum LEE ; Seok Bum LEE ; Jung Jae LEE ; Jung Jae LEE ; Hyun-Ghang JEONG ; Hyun-Ghang JEONG ; Tae Hui KIM ; Tae Hui KIM ; Seung-Ho RYU ; Seung-Ho RYU ; Jin Hyeong JHOO ; Jin Hyeong JHOO
Journal of Korean Geriatric Psychiatry 2021;25(1):49-55
8.Complete response in hepatocellular carcinoma with lymph node metastasis by combination therapy of atezolizumab and bevacizumab: a case report
Sang Youn HWANG ; Sun Mi LEE ; Jeong Woo LIM ; Gi Jung JEON ; Hye Won LEE
Journal of Liver Cancer 2021;21(2):177-180
Sorafenib is the oldest first line systemic treatment in patients with advanced hepatocellularcarcinoma (HCC) and has been used exclusively for nearly 10 years. The superiority ofadministering a combination of atezolizumab plus bevacizumab (AteBeva) compared tosorafenib as first line systemic treatment for unresectable HCC was recently proven duringthe IMbrave150 Phase III randomized trial. While clinicians can expect improved responsesand treatment outcomes due to the good results of the IMbrave 150 trial, they must alsoconsider that atezolizumab can cause various immune-related adverse events (IrAEs). Basedon the above suggestions, we herein present a case of HCC with lymph node metastasiswho achieved complete remission following treatment with AteBeva and developed an IrAE(adrenal insufficiency). Further study of real-life data regarding combination therapy withAteBeva is needed to manage patients with advanced HCC.
9.Pulse pressure during the initial resuscitative period in patients with septic shock treated with a protocol-driven resuscitation bundle therapy
Sang-Hun LEE ; Youn-Jung KIM ; Gi Na YU ; Jae Cheon JEON ; Won Young KIM
The Korean Journal of Internal Medicine 2021;36(4):924-931
Background/Aims:
Maintaining a mean arterial pressure (MAP) ≥ 65 mmHg during septic shock should be based on individual circumstances, but specific target is poorly understood. We investigated associations between time-weighted average (TWA) hemodynamic parameters during the initial resuscitative period and 28-day mortality.
Methods:
Prospectively collected data were obtained from a septic shock patient registry, according to the Sepsis-3 definition, between 2016 and 2018. The TWA systolic blood pressure, diastolic blood pressure, MAP, shock index, and pulse pressure (PP) during the first 6 hours after shock recognition were compared. Multivariable regression analysis was performed to assess associations between these parameters and 28-day mortality.
Results:
Of 340 patients with septic shock, 92 died. Only the median TWA PP differed between the survivors and non-survivors (39.2 mmHg vs. 43.0 mmHg, p = 0.020), whereas the other indexes did not. When PP was divided into quartiles (< 34, 34 to 40, 40 to 48, and > 48 mmHg), the mortality rate was higher in the highest quartile (41.2%). Multivariable logistic analysis revealed that PP (odds ratio [OR], 1.28; 95% confidence interval [CI], 1.012 to 1.622; p = 0.039) and PP of > 48 mmHg (OR, 2.25; 95% CI, 1.272 to 3.981; p = 0.005) were independently associated with 28-day mortality.
Conclusions
PP was significantly associated with 28-day mortality in patients with septic shock and MAP maintained at > 65 mmHg during the first 6 hours. Further studies are warranted to optimize strategies for maintaining PP and MAP at > 65 mmHg during the early resuscitative period.
10.Pulse pressure during the initial resuscitative period in patients with septic shock treated with a protocol-driven resuscitation bundle therapy
Sang-Hun LEE ; Youn-Jung KIM ; Gi Na YU ; Jae Cheon JEON ; Won Young KIM
The Korean Journal of Internal Medicine 2021;36(4):924-931
Background/Aims:
Maintaining a mean arterial pressure (MAP) ≥ 65 mmHg during septic shock should be based on individual circumstances, but specific target is poorly understood. We investigated associations between time-weighted average (TWA) hemodynamic parameters during the initial resuscitative period and 28-day mortality.
Methods:
Prospectively collected data were obtained from a septic shock patient registry, according to the Sepsis-3 definition, between 2016 and 2018. The TWA systolic blood pressure, diastolic blood pressure, MAP, shock index, and pulse pressure (PP) during the first 6 hours after shock recognition were compared. Multivariable regression analysis was performed to assess associations between these parameters and 28-day mortality.
Results:
Of 340 patients with septic shock, 92 died. Only the median TWA PP differed between the survivors and non-survivors (39.2 mmHg vs. 43.0 mmHg, p = 0.020), whereas the other indexes did not. When PP was divided into quartiles (< 34, 34 to 40, 40 to 48, and > 48 mmHg), the mortality rate was higher in the highest quartile (41.2%). Multivariable logistic analysis revealed that PP (odds ratio [OR], 1.28; 95% confidence interval [CI], 1.012 to 1.622; p = 0.039) and PP of > 48 mmHg (OR, 2.25; 95% CI, 1.272 to 3.981; p = 0.005) were independently associated with 28-day mortality.
Conclusions
PP was significantly associated with 28-day mortality in patients with septic shock and MAP maintained at > 65 mmHg during the first 6 hours. Further studies are warranted to optimize strategies for maintaining PP and MAP at > 65 mmHg during the early resuscitative period.

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