{"title":"The kidney in sickle cell disease and multiple myeloma.","authors":"M Martínez-Maldonado","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"3 ","pages":"77-93"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11963575","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":"A classification of renal cysts.","authors":"J Bernstein","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Renal cysts are a heterogeneous group comprising heritable, developmental, and acquired disorders. The classification presented here has been developed, as have several others in the past, to incorporate radiographic, functional, and genetic contributions in its clinicopathologic correlations. Its major categories are as follows: (1) dysplastic cysts arising in kidneys that have undergone abnormal morphogenesis and differentiation; (2) polycystic disease of autosomal recessive and autosomal dominant types; (3) heritable syndromes of multiple malformations with renal cysts resulting from presumed metabolic injury; (4) isolated cortical cysts of unknown pathogenesis; (5) medullary cysts of several types, including medullary sponge kidney and the progressive syndromes of medullary cystic disease, familial juvenile nephronophthisis, and renal-retinal dysplasia; (6) acquired parenchymal cysts of diverse origins; and (7) extraparenchymal cysts. This classification, which has been revised repeatedly over the years, is still tentative and undoubtedly will be revised again.</p>","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"4 ","pages":"7-30"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12440771","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":"Renal function in normal and hypertensive pregnant rats.","authors":"M D Lindheimer, B Koeppen, A L Katz","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"5 ","pages":"217-27"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11355748","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":"The influence of antiglobulins in immunologic disease with specific reference to glomerulonephritis.","authors":"R D Rossen","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"3 ","pages":"13-20"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11277128","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":"Studies of the uterine circulation in the pregnant rabbit.","authors":"T F Ferris, R C Venuto, W H Bay","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"5 ","pages":"351-61"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12186660","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":"Soidum requirement of the rat during pregnancy.","authors":"R L Pike","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The sodium requirement for the pregnant rat was established on the basis of a series of studies in which the following parameters were investigated on varying levels of soidum intake: sodium retention, plasma and tissue sodium concentrations, hematocrit, juxtaglomerular index (JGI), zona glomerulosa (ZG) width, ultrastructure of the ZG cell, and aldosterone-producing capacity of the ZG cell. The recommended level of 26 mEq sodium/100 g diet was identified as the level of intake that permitted the pregnant rat to achieve the homeostatic adjustment to sodium need with as little apparent stress on the JGI and ZG as in nonpregnant rats; as a criterion, we used thepoint in the continuum of physiological adjustment where the first recognizable changes in cellular morphology could be identified. These data, along with addtional data on blood pressure and renal medullary lipid concentration, indicate that during pregnancy a chronology of events occurs which suggests a working model for the maintenance of sodium homeostasis and blood pressure regulation.</p>","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"5 ","pages":"207-15"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12188292","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":"Genetics in cystic kidney disease.","authors":"R N Schimke","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>It has become obvious that consideration of only pathological anatomy gives little insight into the pathogenesis of cystic kidney disease. Better markers are required before an adequate system of classification can be developed. Once nosologic separation has been effected, specific diseases can be studied in more detail and an attempt can be made to elucidate the fundamental molecular abnormality. Genetic factors may be extremely useful in defining discrete disease entities; unfortunately, they have been too frequently disregarded by workers in the field. If progress is to be made in the area of structural abnormalities of the kidney, the common efforts of nephrologists, pathologists, physiologists, and geneticists will be required.</p>","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"4 ","pages":"83-90"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12440772","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":"Congenital multicystic kidney.","authors":"M M Kyaw, P R Koehler","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>By employing the three basic diagnostic modalities of uroradiology--intravenous urography, retrograde pyelography, angiography--an accurate radiological diagnosis can be made. Since congenital multicystic disease by definition is a nonfunctioning dysplastic kidney with an atretic or absent ureter and absent renal vasculature, these diagnostic methods are tailored precisely to demonstrate the specific characteristic functional and pathological features of congenital multicystic kidney disease. We find no function on intravenous urography, hypoplastic atretic ureter on retrograde pyelography, and an absent or hypoplastic renal artery indicated on angiography.</p>","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"4 ","pages":"115-23"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12440920","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":"Medullary sponge kidney.","authors":"J J Kuiper","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>\"Medullary sponge kidney\" applies to pathologically dilated collecting tubules within one or more renal pyramids of one or both kidneys, almost always diagnosed radiographically, of uncertain etiology, and presenting a clinical spectrum varying from an asymptomatic, incidental finding to severely complicating calcareous-infective disease, renal insufficiency, and death. Recognition of the characteristic urographic pattern affords the patient presenting clinically with hematuria, ureteral colic, urinary tract infection, or nephrocalcinosis a prompt diagnosis with a frequently benign prognosis, and usually averts more extensive or invasive investigations.</p>","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"4 ","pages":"151-71"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12440921","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":"Mineralocorticoids in normal pregnancy.","authors":"E N Ehrlich, W E Nolten, S Oparil, M D Lindheimer","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76319,"journal":{"name":"Perspectives in nephrology and hypertension","volume":"5 ","pages":"189-201"},"PeriodicalIF":0.0,"publicationDate":"1976-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11285881","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}