Objective: It is important to prevent dispensing errors for the safety of patients.  For this purpose, it is necessary to improve the dispensing process on the basis of risk priority.  Quantitative evaluation of risk in each operation makes it possible to compare the risk relatively.  In this study, we analyzed data reported in the Pharmacy Risk Error Management System (PREM-S) to evaluate the risk priority in the medicine preparation step of the dispensing process.
Methods: Data of 1,202 cases concerning medicine preparation step were extracted from in 2,458 cases reported into PREM-S between May 2010 and April 2011.  We classified the medicine preparation step into 31 categories based on the operation.  We analyzed the levels in each category as adverse effects on patient’s health by the errors and also the relationship between adverse effect and detection time.  The level represents the degree of adverse effect for the patient.
Results: Information on levels of the 31 categories was obtained from the analysis.  Eight categories included reports of effects on the health of patients.  Three categories such as calculation of powder medicine included level 4 cases.  Detection time was significantly different between level 1 and levels 2 to 4, but there was no significant difference between levels 2 to 4.
Conclusion: The results suggest that analysis of data reported in PREM-S enables evaluation of the risk priority systematically and efficiently.  Evaluation of the risk priority will contribute to prevention of dispensing errors and health effects derived from them.

The Young Primary Care Doctors' Organization of the Japan Primary Care Association (JPCA) launched the "Generalist 80 Universities Angya Project" in 2011 to increase contact between generalists and medical students or residents interested in general hospital medicine, family medicine and primary care. The project targeted students interested in family medicine, primary care and hospital general medicine who do not participate in nationwide seminars. The project helps medical students and residents hold voluntary seminars at their university campus about family medicine, primary care and hospital general medicine. From 2011 to 2016, the project supported 129 seminars attended by 3,569 people at 63 universities. A questionnaire survey on 11 seminars between September 2013 and February 2014 revealed that 66% of medical students had never participated in JPCA family medicine summer seminars for students and residents. By holding seminars at university campuses, we targeted different participants from those at the nationwide seminar.

A 65-year-old man was referred to our hospital in April 2003 with a pancreas tumor detected by a thorough medical checkup. Computed tomography (CT) showed swelling of the pancreatic body and tail, and magnetic resonance cholangiopancreatography (MRCP) showed only the main pancreatic duct in the head of the pancreas. Diagnosing autoimmune pancreatitis, we observed the patient without medication. However, one year later CT showed stenosis of the splenic artery and portal vein accompanied by development of collateral circulation around the pancreas. He had no symptoms, and CT showed no changes in the pancreatic swelling.;;He was admitted to our hospital on January 6, 2005, presenting with a history of jaundice which first appeared on January 1, 2005, and increased collateral circulation around the pancreas with pancreatic swelling were seen on CT. We started prednisolone therapy at 40 mg/day for exacerbation of autoimmune pancreatitis. Serum bilirubin levels improved from 11.9 mg/dl to 2.5 mg/dl, and pancreatic swelling also improved four weeks after starting therapy.;;We present a rare case of autoimmune pancreatitis that developed marked collateral circulations.
X-Ray Computed Tomography ; Pancreatitis ; Collateral Circulation ; Pancreatic polypeptide, avian ; Swelling

A correction of a coauthor's name from Chigusa Nakamura to Chigusa Nakagawa on the author list and the abstract.

Purpose: From shortly after the fentanyl patch became commercially available, we have been using it as part of our armamentarium for cancer therapy to produce a reliable analgesic effect from the active treatment period to the terminal stage in patients who are expected to develop resistance to oral analgesics. To confirm the usefulness of fentanyl patch, a retrospective study was conducted to determine its efficacy and safety. Method: A survey was conducted of 28 cancer patients who were undergoing pharmacological pain control. The following parameters were recorded: opioids administered prior to fentanyl patch use, reasons for switching to fentanyl patch, duration of administration and dosage of fentanyl patch, pain score before switching to fentanyl patch, adverse effects (nausea, vomiting, constipation and drowsiness), and the results of clinical tests. Results: The major reasons for switching to fentanyl patch were: "pain control with oral agents was expected to become difficult in future" and "adverse effects of chemotherapy were noted or were likely to develop". The mean duration of fentanyl patch use was 133 days, during which time the pain score and the constipation symptom were significantly reduced. No significant difference was found with nausea, vomiting, drowsiness or the results of clinical tests. Conclusion: It is concluded that fentanyl patch is a highly useful opioid for analgesia when administered during chemotherapy for cancer and continued to the terminal stage.

  A 55-year-old man visited his neighborhood general practitioner complaining of headache, fever and wet cough on July 7, 2003, but there were no sigins that his symptoms would subside. Since an abnormal shadow was found on chest X-ray on July 11, he was referred to our department and hospitalized on the same day. We started to treat him on the assumption that he had community-acquired pneumonia due-to common pathogens. However, he developed severe hypoxemia, and abnormal shadows rapidly progressed to affect both lungs, which led us to suspect that he had acute respiratory distress syndrome (ARDS). We identified the pathogen by examining urinary antigens and serum antibodies and diagnosed of his case as Legionella pneumonia. Although he suffered complications of acute renal failure and shock, the respirator was withdrawn after 11 days of controlled mechanical ventilation, as he was steadily recovering from his illness. The patient was discharged from the hospital on September 9. Although the mortality of legionella pneumonia, when complicated by ARDS, acute renal failure and shock as in the present case, has been reported to be as high as 50 to 80%, we consider that the administration of neutrophil elastase inhibitors and steroids was effective against this disorder.

A 55-year-old man visited his neighborhood general practitioner complaining of headache, fever and wet cough on July 7, 2003, but there were no sigins that his symptoms would subside. Since an abnormal shadow was found on chest X-ray on July 11, he was referred to our department and hospitalized on the same day. We started to treat him on the assumption that he had community-acquired pneumonia due-to common pathogens. However, he developed severe hypoxemia, and abnormal shadows rapidly progressed to affect both lungs, which led us to suspect that he had acute respiratory distress syndrome (ARDS). We identified the pathogen by examining urinary antigens and serum antibodies and diagnosed of his case as Legionella pneumonia. Although he suffered complications of acute renal failure and shock, the respirator was withdrawn after 11 days of controlled mechanical ventilation, as he was steadily recovering from his illness. The patient was discharged from the hospital on September 9. Although the mortality of legionella pneumonia, when complicated by ARDS, acute renal failure and shock as in the present case, has been reported to be as high as 50 to 80%, we consider that the administration of neutrophil elastase inhibitors and steroids was effective against this disorder.
Shock ; Respiratory Distress Syndrome, Adult ; Pneumonia ; Kidney Failure, Acute ; Complicated

A 84-year-old woman underwent aortic root replacement with stentless bioprosthesis and coronary artery bypass grafting. Four years later, she presented with dyspnea. Transthoracic echocardiography revealed aortic regurgitation, dilation and dissection of the sinus of Valsalva. A Bentall operation was performed by using prosthetic graft and bioprosthetic valve. Intimal tear caused the aortic wall dissection and aneurysm of the Freestyle valve.

Objective: The objective of this study was to validate the Japanese version of the STOP-Bang test for risk assessment of obstructive sleep apnea syndrome (OSAS).Methods: We retrospectively evaluated inpatients who underwent nocturnal pulse oximetry for OSAS screening at the internal medical wards.Results: One hundred and forty-four subjects were included the study, and 57 subjects who had a 3% oxygen desaturation index ≥10/hr underwent polysomnography. Seventeen and 29 subjects were diagnosed with moderate and severe OSAS, respectively. According to the receiver operating characteristic (ROC) curve analysis, the STOP-Bang test had a higher diagnostic value using a cutoff of 30 kg/m2 for BMI than using a cutoff of 35 kg/m2. A STOP-Bang score of 3 or greater had a sensitivity of 95.7% and specificity of 42.9% for detecting moderate-to-severe OSAS.Conclusion: The STOP-Bang test is a simple and useful tool for the risk assessment of OSAS.

AIMIn 11 congenital hypogonadal men, the bone mineral density (BMD) values were determined to assess the effect of long-term androgen replacement therapy (ART) on skeletal integrity.

METHODSEleven congenital hypogonadal men, including 8 isolated gonadotropin deficiency patients, 2 Kallmann's syndrome and 1 vanishing testes syndrome were recruited and treated with 250 mg of testosterone enanthate intramuscularly every 4 weeks for 7-43 years (mean+/-SD: 21.5 +/-13 years). In these patients and a group of 10 healthy young men (controls), the whole and trabecular BMDs were examined at the distal end of radius by means of a peripheral quantitative computerized tomography device.

RESULTSThe whole radial BMD in hypogonadal men was significantly less in the patients than in the healthy men (498+/-115 and 725+/-134 mg/cm(3), respectively; P<0.01); the trabecular BMD was also lower in the hypogonadal men (199+/-80 and 375+/-89 mg/cm(3); P< 0.01). The whole radial BMD values in 10 of 11 hypogonadal men were at least 1 SD below the mean value for healthy young men; 2 hypogonadal men had BMD values more than 2.5 SD lower than the healthy mean. Additionally, the whole radial BMD showed a significant negative correlation with the patient's age at the initiation of ART (r = 0.748, P<0.01). The serum level of bone-specific alkaline phosphatase and the urinary level of deoxypyridinoline were not significantly different between the two groups.

CONCLUSIONOsteopenia persists in the hypogonadal men after long-term ART, suggesting that such patients have a persistent defect in bone development not alleviated by androgen replacement.

Adult ; Age Factors ; Bone Density ; drug effects ; Cryptorchidism ; drug therapy ; Hormone Replacement Therapy ; Humans ; Hypogonadism ; congenital ; drug therapy ; physiopathology ; Injections, Intramuscular ; Kallmann Syndrome ; drug therapy ; Male ; Middle Aged ; Reference Values ; Testosterone ; administration & dosage ; analogs & derivatives ; therapeutic use