• Clinical Endoscopy
• /
• 제57권4호
• /
• pp.527-533
• /
• 2024

Background/Aims: Endoscopic ultrasound (EUS)-guided hepaticogastrostomy (EUS-HGS) performed at the intrahepatic bile duct segment 3 (B3) is widely used for biliary drainage. Although performing post-puncture procedures is easier in the intrahepatic bile duct segment 2 (B2) when using a conventional oblique-viewing (OV) EUS scope, this method may cause transesophageal puncture and severe adverse events. We evaluated the safety and efficacy of B2 puncture using a novel OV-EUS scope. Methods: In this single-center retrospective study, we prospectively enrolled and collected data from 45 patients who consecutively underwent EUS-HGS procedures with a novel OV-EUS scope between September 2021 and December 2022 at our cancer center. Results: The technical success rates of B2-EUS-HGS and EUS-HGS were 93.3% (42/45) and 97.8% (44/45), respectively. The early adverse event rate was 8.9% (4/45) with no cases of scope changes or transesophageal punctures. The median procedure time was 13 minutes (range, 5-30). Conclusions: B2-EUS-HGS can be performed safely with the novel EG-740UT (Fujifilm) OV-scope without transesophageal puncture and with a high success rate. B2-EUS-HGS using this novel OV scope may be the preferred strategy for EUS-HGS.

• 혜화의학회지
• /
• 제15권2호
• /
• pp.159-169
• /
• 2006

간암은 전 세계적으로 발병률이 높은 암 중 하나이며 매년 5만 명이상이 간암에 의하여 사망하고 있으며, 특히 한국과 중국 그리고 아시아의 다른 국가들에서 매우 높은 사망률을 보이고 있다. 따라서 본 연구는 간암치료에 있어서 한 중간의 한의학적 교류와 이해를 도모하기 위해 병인(病因), 병기(病機), 변증논치(辨證論治), 다용처방, 민간요법, 한약의 적용, 침 보안요법, 간섭치료 등 최근 중국에서 시행되고 있는 다양한 임상적 치료방법을 고찰하였다.

• 대한약학회:학술대회논문집
• /
• 대한약학회 2002년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.2
• /
• pp.256.1-256.1
• /
• 2002

We investigated the anti-proliferative effects of a new compound. ircinin-1. from the sponge Sarcotragus sp. on SK-MEL -2 human skin cancer cells. From the data of MTT assay, cell viability was decreased by ircinin-1 in a dose-dependent manner. We observed that the anti-proliferative effect of ircinin-1 was due to the induction of apoptosis, which was confirmed by observing the morphological changes. the increased ratio of pro-apoptotic protein Bax to anti-apoptotic protein Bcl-2, and cleavage of poly(ADP-ribose) polymerase protein, via activation of caspase-3. (omitted)

• Asian Pacific Journal of Cancer Prevention
• /
• 제14권11호
• /
• pp.6459-6463
• /
• 2013

We investigated the cancer screening rates for five types of cancer (stomach, liver, colorectal, breast, and cervix uteri) using data from the Korean National Cancer Screening Survey (KNCSS), which is a nationwide, annual cross-sectional survey. The eligible study population included cancer-free men 40 years of age and older and women 30 years of age and older. The lifetime screening rate and screening rate with recommendation were calculated. The lifetime screening rates for gastric, liver, colorectal, breast, and cervical cancers were 77.9%, 69.9%, 65.8%, 82.9%, and 77.1%, respectively. The screening rates with recommendation were 70.9%, 21.5%, 44.7%, 70.9%, and 67.9%, respectively. The most common reason for all types of cancer was "no symptoms", followed by "lack of time" and "fear of the examination procedure". Efforts to facilitate participation in liver and colorectal cancer screening among Korean men and women are needed.

• 한국의학물리학회:학술대회논문집
• /
• 한국의학물리학회 2002년도 Proceedings
• /
• pp.180-182
• /
• 2002

A Proton Therapy Center was established this year in National Cancer Center, Korea. We chose IBA of Belgium as the vendor of the equipment package. A 230 MeV fixed-energy cyclotron will deliver proton beams into two gantry rooms, one horizontal beam room, and one experimental station. The building for the equipment is currently under design with a special emphasis on radiation shielding. Installation of equipments is expected to begin in September next year starting with the first gantry, and the acceptance test will be performed about a year later. To generate therapeutic radiation fields the wobbling method will be a main treatment mode for the first gantry. A pencil beam scanning system on the other hand will be equipped for the second gantry relying on the availability at the time of installation. The beam scanning with intensity modulation adapted will be a most advanced form in radiation therapy known as IMPT. Some details on the project progress, scope of the system, and design of building are described.

• 대한한방내과학회지
• /
• 제22권4호
• /
• pp.659-667
• /
• 2001

Objectives: The purpose of this study was to explore some new therapies to control clinical symptoms of patients with terminal cancer by using external applications. Methods: We investigated some literatures on the external applications for cancer patients and made diagrams. Results: The results are summarized as follows. External applications are one of the traditional oriental medical methods and these are effective for pain control, ascites & pleural effusion and palpitable mass. It has some characteristics which are simple, safe and popular, but we must pay attention carefully to allergic reaction and toxicity in using external applications. The therapeutic portion of external applications are decided by discipline of syndrome and disease differentiation, and the prescriptions are composed of antitumor herb medicines. Conclusions: From the above results, it is expected that external applications are useful to improve clinical symptoms and quality of life(QOL) for patients with terminal cancer who cannot intake foods or medicines.

• 대한암한의학회지
• /
• 제14권1호
• /
• pp.53-59
• /
• 2009

Background & Objective: Regardless of types of cancer, cancer pain means the pain occurred by tumor itself, caused by complication or side effects during treatment and which is neither directly related to tumor nor treatment. This case was performed to relieve the cancer pain and study the effect of moxibustion to the cancer pain. Method: For 27 days, the patient was treated by moxibustion($MANINA^{(R)}$), acupuncture, herbal medicine and narcotic analgesics. We planned to maintain moxibustion on 8 points of Bladder meridian line(BL13, BL17, BL42, BL43) for 20 minutes. The improvement of the symptom was evaluated by BPI/VAS, and the amount of narcotic analgesics applied. Results: The BPI/VAS was declined and amount of applying narcotic analgesics was decreased. Conclusion: It is suggested that moxibustion on BL13, BL17, BL42, BL43 is useful to relief of cancer pain in left flank area.

• 대한핵의학회:학술대회논문집
• /
• 대한핵의학회 1989년도 제28차 춘계학술대회
• /
• pp.141.1-141.1
• /
• 1989

• 한국독성학회:학술대회논문집
• /
• 한국독성학회 2001년도 International Symposium on Signal transduction in Toxicology
• /
• pp.133-133
• /
• 2001

It is well known that p38 mitogen-activated protein kinase (p38MAPK) participates in cellular responses to mitogenic stimuli, environmental and genotoxic stresses, and apoptotic agents. Although there are several reports on p38MAPK in relation to cell growth and apoptosis, the exact mechanism of p38MAPK-mediated cell growth regulation remains obscure.(omitted)

• 한국의학물리학회:학술대회논문집
• /
• 한국의학물리학회 2006년도 제33회 추계학술대회 발표논문집
• /
• pp.92-92
• /
• 2006