Presented here was an outline of fatal myocardial sarcoidosis in Japan based on 42 autopsy cases. The incidence, clinical features, pathological findings (particularly the distribution of sarcoid lesions in various organs, and gross as well as histological patterns have been reviewed. The ratio of fatal myocardial sarcoidosis to the total number of sarcoidosis deaths is higher than that of other countries and it appears characteristic of Japanese sarcoidosis that the disease occurs here predominantly after the fourth decade in females. Only 12% of myocardial sarcoidosis cases are diagnosed exactly. Conduction disturbances and dysrhythmias due to myocardial damage are its most common manifestations. The modes of presentation or cardiac death are sudden death, 16 cases (41%); congestive heart failure, 9 cases (23.1%); Adams-Stokes syndrome, except sudden death, 7 cases (17.9%); death due to dysrhythmia, 6 cases (15.4%); and 2 pacemaker deaths among the application of pacemakers, 7 cases. As for the ECG findings, A-V block and bundle-branch block was observed in most cases and ectopic beats were also frequently observed. The difficulty in exact diagnosis of myocardial sarcoidosis appears to be due to the frequency of lack of manifestation of systemic sarcoidosis as well as insidious cardiac involvement. The gross findings on myocardial lesions showed 3 patterns and each of the localized patterns corresponded to the histological extension. The conglomerate-band-like pattern corresponded to expansive invasion, the dendrite pattern to interstitial extension. The histological findings on the myocardial lesions were classified into four types: 1) exudative type, 2) granuloma type, 3) combined type of granuloma and fibrosis, 4) fibrotic type. Two extreme cases showed the exudative and fibrotic type, respectively, and were discussed.
SUMMARY Arthro-osteitis at the anterior chest wall was found in 12 (9*4 %) out of 128 consecutive patients with pustulosis palmaris et plantaris. This finding indicates that the concomitance of arthro-osteitis with PPP is not incidental but is based on some common aetiological factor. We propose a term 'pustulotic arthro-osteitis' for this condition.Intersterno-costoclavicular ossification is a newly described rheumatic condition which shows unique ossifications between the clavicle and the first rib.
BACKGROUND:The authors successfully adopted an interesting and effective treatment for hepatocellular carcinoma (HCC) referred to as angiographic subsegmentectomy (AS). This treatment involved simultaneous embolization of the peripheral feeding artery and the portal vein. The result was that almost all of the HCC and peripheral liver parenchyma developed complete anatomic necrosis. METHODS: To determine the effectiveness of this method, the authors retrospectively studied the local recurrence rates of 49 solitary HCCs and the long-term survival rates of 120 patients with HCC between 2000 and 2008. RESULTS: The results indicated that, in 31 small, solitary HCCs (<2.0 cm), the local recurrence rate was only 9.6%; and, in 10 slightly larger HCCs (<3.0 cm), the local recurrence rate was only 10%. The 5-year, 8-year, and 10-year survival rates for patients with stage I and stage I/Child-Pugh grade A HCC were 74.27% and 77.65%, 53.05% and 51.76%, and 53% and 51.76%, respectively; and the 5-year, 8-year, and 10-year survival rates for patients with stage II and stage II/Child-Pugh grade A HCC were 66.21% and 71.41%, 39.9% and 39.60%, and 29.92% and 25%), respectively. There were no severe complications. CONCLUSIONS: AS should be investigated further as potential first-line therapy for the treatment of patients with stage I and II HCC. Cancer 2010;116:393-9.
An eight-nation cooperative epidemiological study revealed the Asian and African features of sarcoidosis. Almost every country reported from several to less than 30 cases, except for Japan which had already collected over 3,000 cases. Not a single case was found in the mass x-ray surveys conducted by several countries on a large scale (Tables 1 and 2). Although the number of the cases included in this study were small, this information is the first of this kind for Asia and Africa.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.