Zobrazeno 1 - 10
of 284
pro vyhledávání: '"W Swobodnik"'
Autor:
H. Ditschuneit, Johannes G. Wechsler, Junge U, Klüppelberg U, Faulhaber Jd, H. Wenzel, Baumgärtel H, W Swobodnik
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 109:1232-1236
Alternating fluid rinsing with a modified glyceromono-octanoate (GMOC) and bile salt-EDTA (BA-EDTA) solution via an endoscopically placed indwelling nasal biliary catheter was performed on 15 patients (13 women, 2 men) with recurrent stones in the ch
Autor:
Johannes G. Wechsler, H. Heimpel, H. Ditschuneit, T Binder, E. Eckert, K Loschinger, A Schoengen, W Swobodnik
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 113:43-48
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 117:201-205
The chemical composition of gallstones removed at surgery from 107 patients (81 women, 26 men; mean age 59 [18-85] years) was examined. In 64 women (79%) and 21 men (81%) microchemical analysis demonstrated concrements with a more than 50% cholestero
Autor:
Johannes G. Wechsler, W. Nebelung, W Swobodnik, H. Ditschuneit, H. Wenzel, V. Hutt, T. Heuchemer
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 109:1284-1288
The effect of 30 g wheat bran on the lithogenic potency of bile was studied in ten healthy males (age 25.5 +/- 0.76 years; height 182.9 +/- 2.1 cm, weight 76.8 +/- 2.3 kg). Wheat bran was taken for over six weeks, at 15 g twice daily. Bile fluid was
Autor:
Klaus A. Kuhn, H. Ditschuneit, W Swobodnik, P. Janowitz, A. Janowitz, Wolfgang Kratzer, Johannes G. Wechsler
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 116:1297-1302
Extracorporeal shockwave lithotripsy (ESWL) with an electrohydraulic system was performed in 124 patients (33 men, 91 women; mean age 50.1 +/- 12.7 years). Sufficient stone fragmentation was achieved in 122 patients (98.3%). ESWL was repeated in 29 p
Autor:
P. Janowitz, M. Stuber, T. Meier, R. Steiner, H. T. Schneider, C. Ell, H. Neuhaus, R. Ott, W. Swobodnik, W. Kratzer, J. G. Wechsler, H. Ditschuneit
Publikováno v:
DMW - Deutsche Medizinische Wochenschrift. 115:1945-1949
Shock-wave delivery and focal size of three different generators-electrohydraulic, electromagnetic and piezoelectric--were compared. Pressure measurements were uniformly made by needle hydrophone (piezoelectric transducer). The smallest focus, 17 x 3
Publikováno v:
Ultraschall in der Medizin. 11:86-90
The tear in the meniscus interrupts the outline at which the sound-wave energy is reflected. This means that the sonogram shows an echo-rich, light reflection pattern. Degeneration also shows up as an echo-rich area, reflecting greater density of the
Publikováno v:
Ultraschall in der Medizin. 7:108-113
To evaluate sonographic accuracy in the diagnosis of choledochal calculi 44 patients were examined prospectively with a mechanical sector scanner before endoscopic retrograde cholangiography (ERC). Calculi with a diameter of more than 1.5 cm could be
Publikováno v:
Ultraschall in der Medizin. 8:32-36
It is the considered opinion of the authors that meniscus sonography can largely replace arthrography. This opinion is based on their detailed examinations and studies. Sonographic visualisation of all lesions produced by a scalpel was demonstrated u
Publikováno v:
Ultraschall in der Medizin. 7:117-122
The sonographic patterns of artificially produced pure cholesterol and pigment gallstones were evaluated in vitro. Cholesterol calculi exhibited a smooth echo with a relatively high beam penetration, whereas pigment calculi showed a sickle-like surfa