Since 1993, we have used a clinical clerkship method in an attempt to improve the undergraduate clinical training in our department. At first, the students were given the opportunity to learn adequate basic clinical procedures (levels 1 to 3), but data on the effect of their training were lacking. Therefore, we conducted a survey to obtain the necessary information. Twenty-nine students (29 % of students in the sixth academic year) participated and wrote their survey reports at the end of the course. The reports were designed to evaluate their problem-solving skills and the effects of self-directed learning in clinical anesthesia and to obtain an overall impression of the training. The results revealed that the educational effect was insufficient for almost all students who participated because they were unable to fully solve the problems of anesthetic management from either a pathophysiologic or pathobiochemical standpoint. From these results and our further experiences from 1994 through 1996, we decided to reform our educational procedures. The important improvements are as follows. 1) Trainees must record the anesthesia course during the assigned anesthetic case and participate in the postoperative ward discussion. 2) A member of the teaching staff must discuss ways to manage and solve problems with trainees at the end of each case. 3) After the discussion, trainees must write a report about how and what they have learned.

Objective
Seventeen patients with FMS were treated with balneo-Morita therapy, which combines the balneotherapy with Morita therapy. After one year of treatment, patients with favorable outcome were compared with those with poor outcome.
Subjects and methods
The mean treatment period was 4.3 weeks. The outcome after one year of treatment was assessed. Patients who were able to return to work without a relapse of FMS were classified into the responsive group (13 cases, 74.6% in all), and those who showed a relapse or were not able to return to work were classified into the unresponsive group (4 cases, 23.5%). The cases of these two groups were compared in terms of biological (physical), psychological, social and existential status induvidually.
Results
There was no significant difference in sex or age distribution between the two groups. In terms of disease entity, FMS can be classified into psychosomatic type (hyperadaptation type) and neurotic type (possible presence of psychosocial-existential problems which are difficult to resolve such as great trauma, or the conditions ranging from neurosis to psychosis). Cases of neurotic type were prevailing in the unresponsive group. Patients were assessed to find out in which of the particular features of biological, psychological, social and existential aspects the notable problems proper to each patient lie.
The number of patients having psychological problems was higher in the unresponsive group, with a significant difference. In one case of the unresponsive group, the condition changed into ME/CFS (myalgic encephalopathy/chronic fatigue syndrome).
Discussion
In the treatment of these patients, the somatic approaches or physical therapy such as pharmacological therapy or simple balneotherapy, should be given more importance for cases of the psychosomatic type. However, psychological therapy should be added to this treatment for cases of neurotic type. The efficacy of the balneo-Morita therapy was compared between the groups as classified by the type of the disease. The therapy was effective in 91.6% of the cases of psychosomatic type, while the efficacy rate was 40.0% for cases of neurotic type. During the period of the balneo-Morita therapy, a tendency of dependency on therapists may appear in patients. Although involution may be allowed transiently for the purpose of introducing catharsis, autonomy should be enhanced eventually. Yuatari (balneo-phenomenon, or balneo-intoxication) is a phenomenon, that develops in psychosomatic confusion resulting from sudden release from tension after the start of balneotherapy. This phenomenon is regarded as catharsis, from which patients are encouraged to establish a new self. Through this therapeutic experience, the therapists lead the patients from involution to autonomy without being so instructed, finally to cause a change in the way of living. In cases of psychosomatic type, this conversion was relatively easily achieved, but in cases of neurotic type such conversion was difficult. It is considered that difficulty in such conversion is attributable to psychological factors of patients (strength of self, severity of trauma, presence or absence of meaning, autonomy).

Infectious abdominal aortic aneurysm is a relatively rare disease, and there is no consensus regarding its surgical treatment. Medical infectious control should be concerned comparison with surgical treatment if there is sepsis, however we sometimes have no other choice but emergency operation for uncontrollable cases. In many reports, cryopreserved homografts were used as in-situ alternative grafts for infectious aortic aneurysms because they had some merits such as anti-infectious effects, suitability and so on. However the number of in-situ cryopreserved homograft replacement cases are few, and the long term result is unclear. We encountered a ruptured cropreserved homograft case 7 months after urgent in-situ cryopreserved homograft replacement. We report the case and refer to the relevans literature.

The first step of cancer medical treatment is to eliminate anxiety about opioids. It is recommended to use printed matter in the "Guideline for Cancer Pain Management" edited by Japanese Society of Palliative Medicine,but few medical professionals actually use it. We developed the Opioids' pamphlet designed by Aichi Prefectural Society of Hospital Pharmacists; abbreviated OPA. This pamphlet is little burdened for readers; focusing on eliminating anxiety about opioids. Evaluation of the utility of the OPA and the actual conditions of patient education about the use of opioids by medical professionals were investigated, since there have been no reports on these issues. A questionnaire survey was conducted in hospitals with more than 150 beds in Aichi Prefecture. It targeted doctors, pharmacists and nurses who were practicing palliative care using opioids. There were many pharmacists and nurses who had been consulted about opioids, and most of the consultations were about addiction. 60% of pharmacists and 30% of nurses voluntarily performed patient education. Awareness of the guideline for of cancer pain management was low. OPA, which was reviewed based on the guideline, was applicable to 99% of the cases where the nurses were consulted. Its size and contents were highly acclaimed. Therefore, OPA is extremely valuable in clinical practice. Palliat Care Res 2009; 4(1): 214-227

A 47-year-old woman complained of dyspnea on exertion. Ultrasonic cardiography revealed coronary sinus type atrial septal defect. At operation, the drainage veins to the left atrium from the coronary arteries were observed but no anomalies of the vena cave or any other veins were observed. The defect was closed with a pericardial patch under cardiopulmonary bypass. The post-operative course was uneventful. Coronary arteriography performed on the 14th post operative day confirmed that the coronary veins drained individually into the corresponding atria. Unroofed coronary sinus is rare and difficult to diagnose prior to operation. Ultrasonic cardiography and coronary arteriography are considered useful for preoperative diagnosis.

Purpose: The present study aims to evaluate the effect of analgesics in cancer patients based on their pain descriptions. Methods: The relationship between the words that patients used to describe their pain due to cancer and the efficacy of treatment with analgesics such as non-steroidal anti-inflammatory drugs (NSAIDs) or opioids was evaluated. Results: We recorded 529words that were used by 164patients to describe their pain and pain quality and classified them into 108types of pain.For patients who used the actual word 'dull' or one with a similar meaning, treatment with opioids was effective. However, treatment with opioids was less effective in patients who used words such as "numb" and "tingling". Conclusion: We were able to gain a good understanding of cancer pain by listening to the actual words that patients used when complaining of pain. These findings suggested that we could choose a suitable medication through evaluation of the actual words cancer patients used to describe their pain and successfully relieve their pain. Palliat Care Res 2009: 4(1): 207-213