M G Ferguson, L Berkeley, L Fourcher, B Guyton, L R Reiner
{"title":"Health Care Linkage Project: improving access to care.","authors":"M G Ferguson, L Berkeley, L Fourcher, B Guyton, L R Reiner","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The primary objective of the Health Care Linkage Project, funded by a grant from the Chicago Community Trust, is to develop, implement, and evaluate a primary health care linkage network within the city of Chicago that creates formalized linkages between community health centers, the Chicago Department of Health clinics, and hospitals. Six linkage networks are currently operational, with an additional two sites phased in during 1991. The success of the pilot project has been demonstrated by hundreds of patients receiving primary care and ancillary services on a more timely basis, by greater coordination between the public and private sector, by cost-savings to both patients and providers through reducing inappropriate use of services, and by a variety of spin-off projects which have improved the quality and accessibility of services. A second important objective is the development of a Health Care Linkage Manual that describes the practical experience and lessons gained from the linkages, the status of comparable arrangements in other U.S. cities, replicability of the linkage models, and recommendations for policy changes which will make linkages more effective.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"9-12"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Urban health solutions in the 1990s: no time for false promises.","authors":"S Foldy","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"6-8"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Prospective screening in multiple endocrine neoplasia type 1.","authors":"B Skogseid, K Oberg","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>To assess the age of clinically detectable onset of multiple endocrine neoplasia type 1 (MEN 1), 88 members of four families were invited to participate in a ten-year biochemical screening program. Evidence for clinically detectable MEN 1 was found in adolescence. Pancreatic endocrine dysfunction constituted the presenting lesion in a majority of these individuals. The age at diagnosis of pancreatic endocrine tumors averaged 25 years and was lowered by almost two decades by prospective investigation. Furthermore, the penetrance of the pancreatic endocrine and parathyroid lesions equaled the penetrance found in autopsy studies. The use of a standardized meal stimulation test with the measurement of serum pancreatic polypeptide (PP) and gastrin responses resulted in diagnostic sensitivities of 75% and 100%, respectively. In addition to basal serum PP and insulin values, the proinsulin level was predictive for early pancreatic involvement in MEN 1. Serum gastrin was another useful tumor marker but only in the patients with pancreatic tumors diagnosed outside the prospective investigation. Two of the four MEN 1 kindreds selected for the screening investigation displayed homogeneity within families with respect to the profile of peptide excess and malignant potential of the pancreatic endocrine lesion, while the remaining kindreds demonstrated variable MEN 1 traits.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 3-4","pages":"167-70"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12535762","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Miya, M. Yamamoto, H. Morimoto, N. Tanaka, E. Shin, K. Karakawa, K. Toyoshima, Y. Ishizaka, T. Mori, S. Takai
{"title":"Expression of the ret proto-oncogene in human medullary thyroid carcinomas and pheochromocytomas of MEN 2A.","authors":"A. Miya, M. Yamamoto, H. Morimoto, N. Tanaka, E. Shin, K. Karakawa, K. Toyoshima, Y. Ishizaka, T. Mori, S. Takai","doi":"10.11501/3075225","DOIUrl":"https://doi.org/10.11501/3075225","url":null,"abstract":"We studied the expression of the ret proto-oncogene (proto-ret) in human medullary thyroid carcinomas (MTCs) and pheochromocytomas of multiple endocrine neoplasia type 2A (MEN 2A) by Northern blot analysis. Expression of the normal-sized transcripts was detected in all 12 MTCs and in 6 of 8 pheochromocytomas. In situ localization of proto-ret mRNA revealed that the signal was confined to the cytoplasm of MTC cells. By Southern blot analysis neither amplification nor gross genetic changes of proto-ret were found in the tumors. Although no transcripts were detected in the normal portion of the thyroid from one MEN 2A patient, faint signals were detected in normal adrenal glands by Northern blot analysis, probably due to minor populations of C-cells and chromaffin cells in specimens from which MTC and pheochromocytoma might later develop. Proto-ret may play an important role in differentiation of a specific cell lineage from neuroectoderm, and it may be involved in development of MEN 2A tumors.","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1","pages":"215-9"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81009093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B Franc, M Rosenberg-Bourgin, B Auvert, B Caillou, N Dutrieux-Berger, J Floquet, M Houcke-Lecomte, E Justrabo, F Labat-Moleur, M F Le Bodic
{"title":"Statistical analysis of histomorphological findings in medullary thyroid carcinoma: distinction between the different familial forms of the disease. G.E.T.C. Groupe d'Etude des Tumeurs a Calcitonine.","authors":"B Franc, M Rosenberg-Bourgin, B Auvert, B Caillou, N Dutrieux-Berger, J Floquet, M Houcke-Lecomte, E Justrabo, F Labat-Moleur, M F Le Bodic","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A multifactorial analysis of morphological findings was performed on 153 cases of medullary thyroid carcinoma (MTC). The aim of the study was to utilize histological criteria to discriminate between MTC associated with multiple endocrine neoplasia type 2A (MEN 2A) and that associated with the inherited MTC only syndrome. The presence of fusiform cells associated with several other markers seemed to be more predictive of MEN 2A. A comparison of inherited MTC only and sporadic MTC only showed fusiform cells to be significantly less common in inherited MTC only. These results suggest that the inherited MTC only syndrome is a distinct clinical and morphological entity. Further investigations are needed to confirm the findings and understand its implications.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 3-4","pages":"261-3"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12534947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
N Schulz, F Propst, M M Rosenberg, R I Linnoila, R S Paules, D Schulte, G F Vande Woude
{"title":"Patterns of neoplasia in c-mos transgenic mice and their relevance to multiple endocrine neoplasia.","authors":"N Schulz, F Propst, M M Rosenberg, R I Linnoila, R S Paules, D Schulte, G F Vande Woude","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We have previously described a neurological phenotype for transgenic mice carrying the c-Mos proto-oncogene. Pheochromocytomas and C-cell thyroid neoplasms occur in these transgenic lines in patterns that are similar to those seen in multiple endocrine neoplasia type 2 (MEN 2). Characterization of the pathological lesions via immunohistochemistry underscores similarities between MEN 2 and these transgenic mice. When transgenic mice that do not display the MEN 2 phenotype are crossed to a different background, the progeny display the MEN 2 phenotype. Thus the interaction of the background with the transgene is such that it can suppress tumor information. This observation bears special relevance to the human syndrome in that this model system may be used to study the question of penetrance of phenotype.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 3-4","pages":"307-11"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12535509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Public health care delivery in five U.S. municipalities: lessons and implications.","authors":"D G Whiteis, J W Salmon","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Increasing pressures on private and public hospitals have necessitated a reassessment of urban health care delivery. Patients left unserved by stressed private hospitals have placed a greater burden on public institutions, which themselves are often old, underfunded, and in danger of closure. As policy analysts consider remedies, primary care in community-based settings has reemerged as an important component of planning. We present results of a comparative analysis of five public health care delivery systems (Boston, Dallas, Denver, Milwaukee, and Seattle), reflecting their economic, political, and cultural dynamics. Although significant differences in the relative centralization of care and reliance on community-based clinics are evident, the five cities discussed have incorporated an increased emphasis on preventive and primary care. The diversity among the systems is highlighted; adaptability is apparently a vital component in designing a public health care system appropriate to the needs of particular communities. Implications for Chicago and other cities are discussed.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"16-25"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PACE: a capitated model towards long-term care.","authors":"J Shen, A Iversen","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"41-4"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Therapeutic options for localized carcinoma of the prostate: the role of external beam radiation therapy.","authors":"M S Khil, J H Kim","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>During the last three decades the use of ionizing radiation, both external beam radiotherapy and interstitial radionuclide implant (brachytherapy), has greatly increased for the treatment of cancer of the prostate. The increased use of radiation therapy is in part due to the technological advance of high-energy megavoltage units as well as the steadily improving long-term results of radiotherapy. Because of the comparable tumor control rates, patients with early stage prostate cancer have several therapeutic options for curative treatment including radical prostatectomy, external beam radiation therapy, and interstitial brachytherapy. The role of external beam radiotherapy is discussed in terms of the primary management of early and locally advanced prostate cancers as well as the treatment of residual or recurrent disease after prostatectomy. A new approach combines antimitotic chemotherapeutic agents and radiation therapy for the treatment of locally advanced cancers of the prostate.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"103-7"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Management of impotence after treatment of carcinoma of the prostate.","authors":"D J Telang, R N Farah","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Impotence commonly occurs as a result of treatment of carcinoma of the prostate. We review the etiology, evaluation, and treatment options available for these patients as well as our experience with fifty prostate cancer patients who underwent placement of penile prostheses. Several excellent alternatives are available for patients with impotence resulting from treatment of carcinoma of the prostate.</p>","PeriodicalId":12988,"journal":{"name":"Henry Ford Hospital medical journal","volume":"40 1-2","pages":"111-3"},"PeriodicalIF":0.0,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12599790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}