{"title":"[On laryngectomy reconstructive according to Labayle (author's transl)].","authors":"O Bazzana, R Turchi, G Jemmi, C Zini","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The Authors bring out the results of 8 patients on laryngectomy reconstructive according to Labayle. The Authors think that this type of operation with the precise indication will be positive without fail regarding the function of formation and deglutition. The don't think to express their opinion with regarding the neoplastic disease, because the time is relatively short from the time of operation.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 5-6","pages":"303-7"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11756737","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 Casti, B Salvadori, N Reali, B Ferrari, G Orlandini, A Corti
{"title":"[Concentrations of polyamines in maternal and umbilical-cord blood and in the amniotic fluid during normal human pregnancy and in feto-placental insufficiency].","authors":"A Casti, B Salvadori, N Reali, B Ferrari, G Orlandini, A Corti","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Blood maternal polyamines during normal pregnancy exhibit an important augmentation around the 10th and the 34th-38th week, and a minor increase between the 20th-25th week of pregnancy. These peaks coincide with extremely important metabolic events in the feto-placental unit such as maximal growth rate in the placenta and fetus, respectively. The levels of polyamines measured from the 38th to 41th week in the blood of the umbilical cord are higher than in the blood of the mother. Putrescine, spermidine and spermine are not detectable when measured in the non-hydrolized amniotic fluid during normal pregnancy, instead a band with a lower Rf than spermine is present. In case of feto-placental insufficiency polyamine concentration in maternal blood are well below the normal values, from the 34th to 38th week of pregnancy. Such a behaviour appears for umbilical cord blood at the 38th and 39th week. Also the unknown polyamine of the amniotic fluid undergoes evident modification in feto-placental insufficiency. These results show that blood polyamines of the mother are probably of fetal origin, and that modified pattern of maternal polyamines may indicate an insufficient body growth of the fetus.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 1","pages":"15-26"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11755449","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}
S De Franco, M Gelmetti, L Lagasi, R Lampugnani, F Sandonà, M Zannoni
{"title":"[Comparison between lymphangiovenous and adeno-lymphovenous anastomoses in the rat with mesenteric lymphostasis].","authors":"S De Franco, M Gelmetti, L Lagasi, R Lampugnani, F Sandonà, M Zannoni","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A comparison between lymphangiovenous and lymphadeno-venous anastomoses has been realized in rats with mesenteric lymphostasis. The lymphangiovenous anastomoses have showed a better patency than lymphonode-venous shunt owing to technics and biologic problems. Their function was verified until 15th p.o. day, while all lymphonode venous shunt were closed at 10 th p.o.. The shunt occlusion may be related with lymphatic newborn vessels, which exclude the anastomoses from lymph flow.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 1","pages":"69-73"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11755454","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":"[On a muscular dystony case from manganism. Therapeutic clinic considerations (author's transl)].","authors":"V Di Monda, G Fazzari, L Callea, G Adlmici","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>It is described a muscular dystony case of manganism, treated with good results in two following phases with haloperidol and diazepam and then with L-Dopa + benserazide. On the basis of clinical and laboratory results, it makes way the hypothese that the haloperidol had developed his therapeutic action with chelation mechanism.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 5-6","pages":"317-20"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11756741","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}
U Camellini, G Marconi, G C Colla, P Larini, P L Labò
{"title":"[Anatomical and radiological aspects of retrograde pancreatography in chronic pancreatitis (author's transl)].","authors":"U Camellini, G Marconi, G C Colla, P Larini, P L Labò","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The authors performed from 1975 to 1978 1043 endoscopic retrograde cholangio-pancreatograms, of which 93.3% were successfully accomplished. They illustrate the anatomical and radiological aspects of the retrograde pancreatography in chronic pancreatitis, according to Cremer's classification. The authors confirm the reliability of the procedure, quickly accomplished and well tolerated by the patient.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 4","pages":"229-38"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11757995","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":"[Necessity of preparing the oral cavity for implantation].","authors":"P Gennari","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The Author wanted to draw the attention of the person doing the setting, on the importance, in lasting prognosis, of the general conditions of the subject as well as of the situation of the oral cavity, which can present unfavourable elements to a setting. He is in fact referring to local original lesions or secondary lesions in pathologic states and he his stating the corrective intervention in order to prepare the month for the setting.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 4","pages":"285-90"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11760259","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}
O Zacchetti, F Gemignani, M G Terzano, G Manzoni, D Mancia
{"title":"[Poligraphy during awakeness and sleep in patients with epilepsia partialis continua].","authors":"O Zacchetti, F Gemignani, M G Terzano, G Manzoni, D Mancia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Report is made of two patients with Epilepsia Partialis Continua (E.P.C.) from brain organic damage (since carcinoma metastasis and localized ischemia). Clinical EEG, neuroradiological and anatomo-pathological and therapeutical problems are dealth with the light of a review on previous papers. The EEG by itself is assumed as a not sufficient neurophysiological mean. Long time poligraphic enregistrations during awakeness and sleep havae, on the contrary, produced interesting data. The continuous and localized more or less rhythmic myoclonus, which are the distinctive feature in the E.P.C., were in both the patients confined to the first two fingers of their hands; the more they decreased the deeper was sleep (phase II and III-IV) and almost disappeared in the REM phase. Thus poligraphic enregistrations for E.P.C. patients are maintained as very significant.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 4","pages":"243-50"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11340897","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":"[Circadian rhythm of poly A polymerase in rat liver nuclei].","authors":"A Corti, A Casti, F Drusiani, G P Rossini","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Isolated nuclei from the liver of rats maintained under daily scheduled conditions of light (12 hrs) and food (8 hrs) showed a peak of Mn2+-dependent poly (A) polymerase activity 6 hrs after the beginning of the feeding period, as shown by DNA dependent RNA polymerase B. In fasting animals the peak of poly (A) polymerase occurs at 18.00.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 1","pages":"35-8"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11448624","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":"[Effect of administration of alpha-amanitine on Mn2+ - dependent poly-A-polymerase in rat liver nuclei].","authors":"A Corti, M S Moruzzi, G Capone, A Casti","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Mn2+-dependent poly(A) polymerase activity tested in isolated rat liver nuclei is unchanged both in the absence and presence of exogenous poly(A) 30 min. after administration of a dose of alpha-amanitin that inhibits DNA-dependent RNA polymerase B. Longer times of treatment cause poly(A) polymerase to drop to 50% in the absence of poly(A) and to increase almost twice in its presence.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 1","pages":"93-5"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11448629","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}
V Rizzoli, A Porcellini, A Manna, R K Shadduck, G Pigoli, U Butturini
{"title":"[Effect of calusterone on the stem cell compartment after suppression with busulfan in mice].","authors":"V Rizzoli, A Porcellini, A Manna, R K Shadduck, G Pigoli, U Butturini","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>These studies were undertaken to evaluate the effect of Calusterone (a weakly androgenic steroid) on hemopoiesis in mice. Cellular proliferation was suppressed by a single (IP) injection of busulfan (BU) (40 mg/Kg). Calusterone (CA) was administered s.c. SC daily (10 mg/Kg); controls received an equivalent injection of oil vehicle. Hemopoiesis was characterized by measurement of peripheral blood neutrophils, bone marrow cellularity, differentials and stem cell content. This included pluripotent (CFU-S), granulocytic (CFU-C) and erythroid (CFU-E) progenitor cells. Only a minimal decrease in narrow cellularity was observed after busulfan; similar values were obtained in calusterone recipients. Neutrophils fell by day 4, showed an abortive rise on day 8 and subsequently fell to 32% of control values. Calusterone recipients showed a 2 fold higher value (62%) on day 12. CFU-S, CFU-C, and CFU-E were depressed to 20-40% of control values by day 2 after busulfan. Although CFU-S and CFU-C remained depressed through the 14th day, CFU-E recovered by day 8 CA stimulated an overshoot in these cells to 288% of control values. These findings correlated with an increase in marrow erythroid cells to 182% on day 10. CFU-S remained low (20%) by day 14 and gradually increased to 50% of control by day 24. A delayed 10 day course of CA more than doubled the CFU-S recovery. These findings show that BU markedly suppress hemopoietic stem cells: a differential recovery is noted between CFU-E and the other progenitor cells. CA increase the recovery of all 3 hemopoietic stem cell compartments when given either immediately or in a delayed schedule. This suggests that this compound may be of use in the therapy of bone marrow hypoplasia.</p>","PeriodicalId":76099,"journal":{"name":"L'Ateneo parmense. Acta bio-medica : organo della Societa di medicina e scienze naturali di Parma","volume":"50 1","pages":"27-33"},"PeriodicalIF":0.0,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11381097","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}