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We held medical seminars for high-school students who hope to become physicians to increase their motivation and to encourage them to enter Yamaguchi University. The seminars were held two or three times a year at hospitals in six locations in Yamaguchi prefecture between 2011 and 2014, and consisted of observation of facilities in hospitals, physician lectures, experience of medical practice, and Q&A sessions with physicians and medical students. A total of 210 high-school students participated in 11 seminars. The questionnaires for the participants showed 89.9% of the participants rated the seminars“very good”and 91.4% responded,“my motivation was strengthened”.Of the seminar participants, 20 of 69 high-school graduates entered the Yamaguchi University School of Medicine. The follow-up survey showed that the percentage of medical school students studying at Yamaguchi University was 69.0% (20/29) for seminar participants and 45.5% (46/101) for non-seminar participants. The results suggest that the medical seminars were as effective as expected in encouraging high-school students to become physicians and to enter Yamaguchi University.

Four cases of ruptured duodenal varices

山口医学 Volume 64 Issue 2

Duodenal varices（DV）are the most common of ectopic varices. Although bleeding from DV is rare, it is difficult to control bleeding and sometimes fatal. We have encountered four clinical cases of ruptured DV. Case 1：A man in his 80s presented with a history of partial gastrectomy with Billroth-II reconstruction and LC due to chronic hepatitis C. We performed single-balloon endoscopy and injected 67% N-butyl-2-cyanoacrylate（NBCA）for DV on the afferent loop with red plug. Case 2：A woman in her 40s with primary biliary cirrhosis complained of tarry stool and anemia. We performed endoscopic injection sclerotherapy（EIS）with 67% NBCA for spurting bleeding point in duodenum. Case 3：A man in his 50s with liver cirrhosis（LC）due to chronic hepatitis B complained of tarry stool. We performed endoscopic variceal ligation（EVL）and balloon-occluded retrograde transvenous obliteration（B-RTO）for DV. Case 4：A man in his 60s with alcoholic LC complained of tarry stool. We performed EIS with 67% NBCA for DV. We added EVL, clipping, and argon plasma coagulation after EIS to control bleeding. To control bleeding was achieved in all cases.

A case of early duodenal bulb carcinoma

山口医学 Volume 64 Issue 2

Creators : Dairaku Koji | Kawamura Daichi | Tokiyama Hiroshi | Kawano Hiroo Publishers : 山口大学医学会 Date Issued : 2015-05-01

A case of chronic hepatitis c with charcot-marie-tooth disease successfully treated with interferon beta and rivabirin combination therapy

山口医学 Volume 64 Issue 1

A 36-year-old man diagnosed with Charcot-Marie-Tooth(CMT)disease type 1B was treated in the department of neurology of this hospital. Due to a liver injury(AST 237IU/ml, ALT 496IU/ml)which occurred in November 200X, he was introduced to our department. As a result of scrutiny, we diagnosed him with chronic hepatitis C genotype 2a(HCV-RNA 5.4logIU/ml).He will be admitted to the hospital for Interferon(IFN)therapy in April next year. Although the mechanism is unknown, there are a few reports of peripheral neuropathy related to IFN therapy. Therefore, IFN therapy is generally unfavorable for patients with neuromuscular disorders. There are several IFN preparations used in Japan. IFN alfa associated peripheral neuropathy appears less than 0.1-5% of the time. While there is no report of peripheral neuropathy related to IFN beta, we performed IFN beta and Rivabirin combination therapy with a severe follow-up by a neurologist. We could accomplish treatment without the exacerbation of neurologic symptoms. He achieved sustained viral response. When IFN therapy was provided for chronic hepatitis B or chronic hepatitis C complicated with peripheral neuropathy, there is some possibility of performing antiviral therapy safely by using IFN beta.

A case of early gastric cancer that developed 6 years after eradication of helicobacter pylori for nodular gastritis

山口医学 Volume 64 Issue 1

A case of cyclic thrombocytopenia complicated by drug-related damage to the small intestinal mucosa

山口医学 Volume 64 Issue 1

A case of ruptured hepatocellular carcinoma immediately after transcatheter arterial chemoembolization

山口医学 Volume 64 Issue 1

Spontaneous rupture of hepatocellular carcinoma(HCC)is well known. However, rupture of HCC after transcatheter arterial chemoembolization(TACE)is a rare but potentially fatal complication. Herein, we report a case of ruptured HCC after TACE in a 73-year-old man with chronic liver injury(non-B and non-C).He had previously undergone subsegmental resection of S7 of the liver for HCC. One year later, multiple HCCs were detected. TACE was performed for the recurrent HCCs located on the surface of S2 of the liver. Epigastric pain and decreased blood pressure were observed after the treatment. Although his symptoms improved immediately, the patient gradually became anemic. Radiological examination after TACE revealed a hematoma around the S2 lesion. Therefore, we diagnosed rupture of HCC. We performed TAE and could control the bleeding. Few possible mechanisms of ruptured HCC after TACE include increasing pressure inside the tumor and capsular injury due to TACE. Consequently, HCC which has a high risk of rupture after TACE should be assured embolization and careful observation.