Sclerosing cholangitis is a chronic cholestatic disease characterized by inflammation and obliterative fibrosis of the bile ducts, leading to biliary cirrhosis and ultimately to liver failure. In children, sclerosing cholangitis is known to be associated with Langerhans cell histiocytosis, as well as with congenital immunodeficiencies and cystic fibrosis. Secondary sclerosing cholangitis is suspected in Langerhans cell histiocytosis with chronic cholestasis, liver dysfunction and portal hypertension. Unlike primary sclerosing cholangitis, the cholangitis associated Langerhans cell histiocytosis is destructive in nature and progresses more rapidly to biliary cirrhosis, therefore uniformly the prognosis is poor. In this setting, liver transplantation should be considered early in children with sclerosing cholangitis complicating Langerhans cell histiocytosis before end-stage liver failure and variceal bleeding. We experienced a case of secondary sclerosing cholangitis in Langerhans cell histiocytosis in a 2-year-old boy. We report this case with brief review of the related literatures.
Joseph Kyu-hyung Park;Se Yeon Lee;Jong-Ho Kim;Baek-kyu Kim
Archives of Craniofacial Surgery
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v.24
no.2
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pp.59-65
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2023
Background: Fibrous dysplasia (FD) is a localized bone disorder in which fibro-osseous tissue replaces the normal bone structure. Patients with craniofacial FD often present with gradual swelling, deformity, and compromised vision or hearing. We previously introduced "the core extirpation method," a novel surgical technique that is minimally invasive like traditional bone shaving but has longer-lasting effects. This study presents the long-term outcomes of our core extirpation method. Methods: We conducted a retrospective analysis of patients who underwent core extirpation for FD of the zygomaticomaxillary region from 2012 through 2021. Computed tomography (CT) scans were performed 6 to 12 months before the operation, immediately before and after the operation, and during follow-up visits. We performed all operations using the upper gingivobuccal approach, and we extirpated the core of the lesion while preserving the cortical structures of the zygoma and the maxilla to maintain symmetrical facial contour. Results: In 12 patients with lesions in the growth phase, anteroposterior/mediolateral (AP/ML) length discrepancies and the volume increased between preoperative and immediate postoperative CT scans. All patients' immediate postoperative AP/ML discrepancies were stable up to 12-17 months postoperatively. Postoperative volume showed continuous lesion growth; the median volume growth rate was 0.61 cc per month. Conclusion: In this article, we present our experiences managing FD using the minimally invasive core extirpation technique, which entails small expected blood loss and can be performed as day surgery. It provides similar cosmetic outcomes as traditional bone shaving but with longer-lasting results. Although there are some limitations with the study's retrospective nature and small sample size, our 4-year follow-up results show promising results of the core extirpation method in well-indicated patients.
This study was investigated to make sure the range of the Morus Cortex's treatment, the nature of disease, the chief virtue of medicine, the pathology and the usage quantity of it in Donguibogam The results were as follows; 1. The frequency of being used the Morus Cortex in the consumption or cough-relative chapter is as high as a ratio of 40.6%. 2. The Morus Cortex is used in a realm of the consumption or cough-relative disease, an otorhinolalyngology, an edema, a skin-relative disease, a bleeding trouble, a thirsty and diabetes melitus, etc. 3. The Morus Cortex is used in a realm of the pathology of the pulmonary heat, the pulmonary noxious vigor, the damage from external winds and colds, fatigue, etc. 4. The Morus Cortex is used in a range of $1g{\sim}12g$ in herbal-prescription. The main using dosage is 4g(about 42%). 5. The Morus Cortex is used with various crude herbs in accordance with the pathogeny. The Morus Cortex has been used to reduce heat from the lungs and soothe asthma, to promote urination and reduce edema from shinnongboncho era. According to the results, I suggest that we use the Morus Cortex in a various pathogenic fields. The Morus Cortex is able to remove not only pathogenic heat from the consumption or cough-relative disease, but also pathogenic otorhinolalyngology, an edema, a skin-relative disease, a bleeding trouble, a thirsty and diabetes melitus, etc.
Thanawat Khajonklin;Yih-Min Sun;Yue-Liang Leon Guo;Hsin-I Hsu;Chung Sik Yoon;Cheng-Yu Lin;Perng-Jy Tsai
Safety and Health at Work
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v.15
no.2
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pp.220-227
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2024
Background: Though the artificial neural network (ANN) technique has been used to predict noise-induced hearing loss (NIHL), the established prediction models have primarily relied on cross-sectional datasets, and hence, they may not comprehensively capture the chronic nature of NIHL as a disease linked to long-term noise exposure among workers. Methods: A comprehensive dataset was utilized, encompassing eight-year longitudinal personal hearing threshold levels (HTLs) as well as information on seven personal variables and two environmental variables to establish NIHL predicting models through the ANN technique. Three subdatasets were extracted from the afirementioned comprehensive dataset to assess the advantages of the present study in NIHL predictions. Results: The dataset was gathered from 170 workers employed in a steel-making industry, with a median cumulative noise exposure and HTL of 88.40 dBA-year and 19.58 dB, respectively. Utilizing the longitudinal dataset demonstrated superior prediction capabilities compared to cross-sectional datasets. Incorporating the more comprehensive dataset led to improved NIHL predictions, particularly when considering variables such as noise pattern and use of personal protective equipment. Despite fluctuations observed in the measured HTLs, the ANN predicting models consistently revealed a discernible trend. Conclusions: A consistent correlation was observed between the measured HTLs and the results obtained from the predicting models. However, it is essential to exercise caution when utilizing the model-predicted NIHLs for individual workers due to inherent personal fluctuations in HTLs. Nonetheless, these ANN models can serve as a valuable reference for the industry in effectively managing its hearing conservation program.
Jeol-sik, (festive seasons every 15 days based on sun cycle), refers to both Korean Traditional Festival food(jeol-sik), intertwined between months, and in-season meals(si-jeol-sik) in which the ingredients used are produced in each and one of the four season. Si-jeol-sik is a kind of recommendatory food, which is combined to seasonal changes. I found that ingredients in Si-jeol-sik of spring are helpful for strengthening one's life force. Moreover, the ingredients also reflects seasonal changes. The main ingredient of Si-jeol-sik in January(in lunar year) is rice. Rice is good for upgrading one's stomach qi(energy). Rice continues to be used in February. In addition, some greens are included in February Si-jeol-sik as to help defecation. In March, the ingredients become diverse and abundant. The main concern in the ingredients found in March is not limited to stomach qi. These changes of ingredients are in line with the concept of 'health maintenance', which is written in Huangdi Neijing. The writing teaches the wisdom of adaptation to nature. Si-jeol-sik's basic idea is maybe giving people some food, which includes useful elements to help them survive through a season or the next season. They can be also explained properly by the help of five flavours theory. According to Huangdi Neijing liver is main organ of spring. So liver is more important than other organs in spring. And the most efficient way for liver is supplying sweet or sour food. Interestingly, there are many sweet elements in Si-jeol-sik of spring.
Frozen shoulder is known as a self-limited disease. But, its long duration and pain nature can make the patients debilitative. And most patients cannot tolerate a chronically painful extremity and are concerned about the possibility of developing permanent dysfunction. In painful phase of frozen shoulder, some aggressive mordalties as like trigger point injection or suprascapular nerve block can beneficial to: reduce discomfort and pain. In order to document clinical results, we evaluated the results of 134 frozen shoulders treated with trigger point injection and/or suprascapular nerve block at Kyungpook National University Hospital, from January 1995 to April 1997. The treatment group was divided into 3 modalities: 17 cases in trigger point injection(TPI), 39 cases in suprascapular nerve block(SSB), and 78 cases in both methods. The supportive treatment including oral medication, heat and stretching exercise was also applied. The average age at the time of diagnosis was 57 years old and average follow-up time was 18 months. The results were as follows: Average time of significant improvement in pain was 9 days. Eighty-eight percent (119 cases) was improved in pain and range of motion after injecllion treatments; 82%(14/17) with TPI, 85%(33/39) with SSB, and 92%(72/78) with both. Early improvement of paih within 1 week was 72% in the treatment-responsive group, in which TPI group has 100% response(14/14) and sse has 94% response(31/33)
Background: Gallbladder cancer (GBC) is a rare malignancy characterized by high invasiveness and poor survival. In a nation-wide cancer survey, the age-standardized incidence rate of GBC was the highest in Jeju Island compared to 15 other provinces in Korea. The purpose of this study was to compare the clinical outcomes of GBC according to the nature of diagnosis, that is, incidental versus non-incidental. Materials and Methods: Consecutive patients who were newly diagnosed with GBC at the Digestive Disease Center and Department of Internal Medicine, Cheju Halla General Hospital, between November 2008 and November 2011, were enrolled and divided into 2 groups: incidental gallbladder cancer (IGBC) and non-incidental gallbladder cancer (NIGBC). Clinical outcomes were retrospectively compared between the two groups. Results: Seventy-nine patients were enrolled and analyzed in our study. Thirty-three (41.8%) and 46 (58.2%) were identified as IGBC and NIGBC, respectively. The proportions of patients with gallstone disease, gallbladder polyp, and cholecystectomy were significantly different between the two groups. Additionally, the median survival rate was significantly higher for patients with IGBC than for those with NIGBC (11.4, 95% confidence interval, 5.6-13.7 vs 4.0, 95% confidence interval 3.03-5.96 months; p=0.01) during a median follow-up period of 5.7 months. Conclusions: Patients with IGBC showed better clinical prognosis than those with NIGBC. Therefore, patients with gallstone disease or gallbladder polyps, major predictive risk factors for IGBC, should undergo advanced work-up for chelecystectomy.
I think that the study on the ${\ulcorner}$DongMuSunSaSaSangYakSungSangHumGoGa${\lrcorner}$ of ${\ulcorner}$DongMuYooGo${\lrcorner}$ is basic material explaining the character of sasang-herb and prescription. Through the study on the ${\ulcorner}$DongMuSunSaSaSangYakSungSangHumGoGa${\lrcorner}$'s origin and meaning, I can take the result as follows. The first, that is composed of total 237 herbs of 90 spleen-herb (Soeumin-herb), 61 kidney-herb (Soyangin-herb), 67 lung-herb (Taeeumin-herb) and 19 liver-herb (Taeyangin-herb). The second, the origin of that is ${\ulcorner}$JeJungSinPyun${\lrcorner}$, ${\ulcorner}$BangYakHapPyun${\lrcorner}$ and ${\ulcorner}$EuiHakIpMum${\lrcorner}$. And DongMu classified traditional YakSungGa as spleen-herb, kidney-herb, lung-herb and liver-herb which is suitable to Sasangin, not created that. So we can know that the first understanding for DongMu' s herb is focused on the traditional YakSungGa. The third, DongMu's unique terminology of spleen-herb, kidney-herb, lung-herb and liver herb show his sight of symptom, disease and pharmacology, that is focused on small JangBu. The forth, through herb-nature gathered from traditional YakSungGa, that purposed to classfying each constitutional herb. So we can know his idea that the choice of herb is not in general efficacy but in personal constitution. As mentioned abovet, that can refer to an herbal argument of DongMu and ${\ulcorner}$DongMuYooGoYakSungGa${\lrcorner}$ that make known to be common can refer to an prescriptional argument of DongMu.
Langerhans' cell histiocytosis (LCH), known for histiocytosis X, is a clinicopathologic entity characterized by proliferation of Langerhans' cells (LCs) throughout the body including the reticuloendothelial system, bone, and skin. LCs is currently considered as a distinct type of histlocytic cells, not primarily phagocytic in nature. Recently, we could make the diagnosis on cytologic specimen in a 3 month-old-boy and a 3 year-old-boy. The cases were diagnosed on scraping smear from the skin and fine needle aspiration cytology from the lymph node, respectively. The characteristic cytologic features of Langerhans' cells were noted in the nuclei, namely eccentric, indented, elongated, and grooved nuclei. The cells also had abundant and acidophilic cytoplasm. The cytologic diagnoses were confirmed on the biopsies from the skin and lymph node, respectively.
In order to study Bee venom and Pain, We searched Journals and Internet. The results were as follows: 1. The domestic papers were total 13. 4 papers were published at The journal of korean acupuncture & moxibustion society, 3 papers were published at The journal of korean oriental medical society, Each The journal of KyoungHee University Oriental Medicine and The journal of korean sports oriental medical society published 1 papers and Unpublished desertations were 3. The clinical studies were 4 and the experimental studies were 9. 2. The domestic clinical studies reported that Bee venom Herbal Acupuncture therapy was effective on HIVD, Subacute arthritis of Knee Joint and Sequale of sprain. In the domestic experimental studies, 5 were related to analgesic effect of Bee vnom and 4 were related to mechanism of analgesia. 3. The journals searched by PubMed were total 18. 5 papers were published at Pain, Each 2 papers were published at Neurosci Lett. and Br J Pharmacol, and Each Eur J Pain, J Rheumatol, Brain Res, Neuroscience, Nature and Toxicon et al published 1 paper. 4. In the journals searched by PubMed, Only the experimental studies were existed. 8 papers used Bee Venom as pain induction substance and 1 paper was related to analgesic effects of Bee venom. 5. 15 webpage were searched by internet related to Bee Venom and pain. 11 were the introduction related to arthritis, 1 was the advertisement, 1 was the patient's experience, 1 was the case report on RA, 1 was review article.
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