18 Result(s)

Chapter and Conference Paper

Experimentelle Untersuchungen zum Kalziumphosphatsteinleiden

Wir wissen, daß die Frage nach Ursachen und Bedingungen der Harnsteinbildung noch nicht beantwortet werden kann. Somit verdient jeder experimentelle Beitrag unsere Aufmerksamkeit. Wir haben in der Jenaer Arbei...

Prof. Dr. E. Hienzsch, A. Hesse… in Pathogenese und Klinik der Harnsteine III (1975)

Chapter and Conference Paper

Beobachtungen im Laufe der Langzeittherapie der Urolithiasis mit Kationenaustauschern

Durch die medikamentöse Therapie des Calciumoxalatsteinleidens verfolgt man, einerseits die Hypercalciurie, andererseits die Hyperoxalurie zu reduzieren.

Dr. Dr. med Erwin W. Rugendorff, H.-J. Schneider… in Pathogenese und Klinik der Harnsteine V (1977)

Chapter

Stabilizing Factors for Uric Acid Dihydrate — A Contribution to Uric Acid Stone Formation

Recently several authors, by investigations of the topographical phase distribution in uroliths, were able to demonstrate uric acid dihydrate (UAD) in the outer parts of uric acid concrements¹ analogous to weddel...

R. H. Börner, H.-J. Schneider, W. Berg in Urolithiasis (1981)

Chapter

Proteolytic Activity and Organic Substances in Urine

Reports on the influence of organic substances on the formation and growth of stones are often contradictory. Several urinary proteins, which are not present in the urine of normal persons, however, have been ...

H.-J. Schneider, R.-H. Börner in Urolithiasis (1981)

Chapter

A New View of Stone Formation under the Aspect of Flow Dynamics

With decreased activity of certain inhibitors, or if the urine is supersaturated in stone forming salts, homogeneous or heterogeneous nuclei in the urinary system may grow into uroliths^1,2.

E. Schulz, H.-J. Schneider in Urolithiasis (1981)

Chapter

Long-Term Effects of Campanyl in the Treatment of Patients with Recurrent Calcium Urinary Stones

The nonabsorbable cation exchange resin Campanyl (Figure 1) complexes with dietary calcium in the gastrointestinal tract and hinders its absorption. Campanyl is 50% amberlite, in the K⁺ form, and 46.8% sorbital. ...

E. W. Rugendorff, H.-J. Schneider, O. Hallwachs in Urolithiasis (1981)

Chapter and Conference Paper

Programmiersprachen und Programmierumgebungen

Sprachen dienen in erster Linie der Kommunikation. Im Zusammenhang mit Programmiersprachen spielen dabei drei Aspekte eine Rolle:

Chapter and Conference Paper

Stone Analysis — in the Doctor’S Office or in a Specialized Laboratory?

Knowledge of the cause of calculus formation is a pre-requisite for an effective treatment programme to prevent recurrence. Often clinical and laboratory investigations do not provide the necessary information...

H.-J. Schneider, E. W. Rugendorff, J. Dahlke in Urolithiasis and Related Clinical Research (1985)

Chapter and Conference Paper

Determination of Stone Forming Risk by Measuring Crystallization Inhibitor Activity in Urine with A Gel Model

To study the risk of crystal formation in urine¹, we developed a gel model to measure the crystallization inhibitor activity and to investigate the mode of action of various inhibitors^2,3.

C. Röhrborn, H.-J. Schneider… in Urolithiasis and Related Clinical Research (1985)

Chapter

Morphology of Urinary Tract Concretions

Calculous disease of the urinary tract is probably as old as mankind itself. At-tempts at cure and prevention of this painful affliction may be traced back to the very beginning of the healing art. In the mean...

H.-J. Schneider in Urolithiasis: Etiology · Diagnosis (1985)

Chapter

Epidemiology of Urolithiasis

In many European countries urolithiasis has a higher incidence than any other disease of the urinary tract. At a frequency of 15 per 10,000 of the population it is the commonest urological cause for inpatient ...

H.-J. Schneider in Urolithiasis: Etiology · Diagnosis (1985)

Chapter

Treatment of Urethral Stones

The Urethra is probably the rarest site for urinary stone formation (SCHREYER 1974). Among a series of 50,000 stones only 0.9% and 0.4% were from the Urethra of men or women respectively (Table 1).

H.-J. Schneider in Urolithiasis (1986)

Chapter

Ischemia and Regional Hypothermia in Renal Stone Surgery

The aim of renal stone surgery must be the complete clerance of all calculous material. Residual stones grow, provoke the formation of new calculi and hinder the resolution of Pyelonephritis. An attempt should...

H.-J. Schneider in Urolithiasis (1986)

Chapter

Preventive Measures

Modern diagnostic aids have nowadays rendered the detection of urinary calculi a fairly simple affair. This is true not only of actual detection but equally of the localization of calculi within the urinary tract...

H.-J. Schneider in Urolithiasis (1986)

Chapter and Conference Paper

Diskussion V

I’d like to ask Dr. Achilles: how do you measure the rate of crystal growth in a 24-h urine?

H.-J. Schneider, D. Frang in Pathogenese und Klinik der Harnsteine XIII (1988)

Chapter

Medical Plant Agents in the Treatment and Prophylaxis of Recurrent Urolithiasis

Herbal teas, infusions, and medicinal plant extracts were the first effective agents for the treatment of urinary stones. Even today, these phytopharmaca play a major role in the therapy and prophylaxis of uro...

H.-J. Schneider in Urolithiasis (1989)

Chapter

Preventing the Recurrence of Kidney Stones with Farnolith Bran Preparation

In industrialized countries, the lack of roughage in people’s diets is one of the reasons for the high incidence of kidney stones. As attempts at changing people’s eating habits are usually unsuccessful, a mix...

H.-J. Schneider in Urolithiasis (1989)

Chapter

Results of Family Studies in Cystine Calculus Follow-Up

Family studies should be an indispensible part of the clinical investigation of patients with cystine stones.

P. Brundig, H. J. Schneider, I. Steinhauser, U. Grimm, H. Christinck in Urolithiasis 2 (1994)