Long-Term Efficiency of Skin Stretching and a Topical Corticoid Cream Application for Unretractable Foreskin and Phimosis in Prepubertal Boys

2009 ◽  
Vol 82 (1) ◽  
pp. 81-88 ◽  
Author(s):  
Christophe Ghysel ◽  
Kathy Vander Eeckt ◽  
Guy A. Bogaert
Keyword(s):  
Skin Stretching ◽  
Prepubertal Boys

Annual Meeting of the Section on Pediatric Urology

PEDIATRICS ◽  
1985 ◽  
Vol 76 (6) ◽  
pp. 1000-1003
Author(s):  
KENNETH I. GLASSBERG
Keyword(s):  
Animal Models ◽  
Annual Meeting ◽  
Testicular Torsion ◽  
Cell Damage ◽  
Basic Research ◽  
Testicular Biopsy ◽  
Pediatric Urology ◽  
Prepubertal Boys ◽  
Histologic Changes

The Section of Urology of the American Academy of Pediatrics met for three days in conjunction with the 53rd annual meeting of the Academy in Chicago. Papers and panel discussions that would be of interest to the pediatrician are summarized herein according to topic. As there has been an increasing number of basic research papers presented in recent years, the Section, this year, initiated a prize for basic research. Also new to the meeting was the awarding of the first annual Pediatric Urology Medal, which was given to Harry Spence for contributions made to the field. TESTICULAR TORSION Recent reports of unilateral testicular torsion have suggested that adverse effects may occur to the contralateral testicle, if the ischemic testicle is treated by surgical detorsion and left in place rather than removed.1-4 Three authors addressed this problem by investigating animal models. Animal Models In prepubertal rats undergoing experimentally produced testicular torsion, Rabinowitz and associates found histologic changes in the contralateral testicle. The changes in the contralateral testicle were dependent upon the duration of torsion and were significantly greater when the ischemic testicle was detorsed and left in place. The degree of histologic changes in the ischemic testicle, especially the degree of germ cell damage, was the best prediction of long-term damage to the contralateral testicle. In the animal model, these changes could be averted by removing the ischemic testicle. Although not going as far to recommend orchiectomy as the treatment of choice for all cases of torsion, Dr. Rabinowitz did suggest that a testicular biopsy in prepubertal boys with testicular torsion may be a reliable index to subsequent long-term contralateral damage if the ischemic testicle is detorsed and pexed rather than removed.

Sustainable effect of skin stretching for burn scar excision: Long-term results of a multicenter randomized controlled trial

Burns ◽  
2011 ◽  
Vol 37 (7) ◽  
pp. 1222-1228 ◽  
Author(s):  
Pauline D.H.M. Verhaegen ◽  
Martijn B.A. van der Wal ◽  
Monica C.T. Bloemen ◽  
Jan Dokter ◽  
Paris Melis ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Controlled Trial ◽  
Long Term Results ◽  
Burn Scar ◽  
Randomized Controlled ◽  
Skin Stretching ◽  
Multicenter Randomized Controlled Trial

Kinetics of steroid responsiveness to hCG during chronic inhibition of testicular function by GnRH analogue

1984 ◽  
Vol 107 (4) ◽  
pp. 544-549
Author(s):  
Enzo Vicari ◽  
Alessandro Mongioi ◽  
Antonia Aliffi ◽  
Salvatore Gulizia ◽  
Rosario D'Agata
Keyword(s):  
Biosynthetic Pathway ◽  
Serum Testosterone ◽  
Gnrh Analogue ◽  
Testicular Function ◽  
Term Administration ◽  
Significant Release ◽  
Prepubertal Boys ◽  
Steroid Responsiveness ◽  
Kinetics Of

Abstract. The effect of daily injections of D-Ser-(TBU)6-LRH-EA10 (GnRH analogue (GnRH-A) 100 μg sc) on serum testosterone (T),17α-hydroxyprogesterone (17OHP) and oestradiol-17β (E2) was studied in 4 men. During GnRH-A therapy T, 17OHP and E2 were markedly decreased by the end of the second month. Continuous long-term administration of GnRh-A inhibited testicular function. To test whether the biosynthetic pathway was affected by the regimen, a bolus of 2000 U hCG was given to each subject after 10 months of therapy. Evaluation of the kinetics of steroid responsiveness showed a significant release of T in response to the trophic stimulus, with little or nor elevation of serum 17OHP and E2. The response seen in these treated men appeared similar to that found in hypogonadotrophic men and prepubertal boys.

Therapy and prevention for mental health: What if mental diseases are mostly not brain disorders?

2019 ◽  
Vol 42 ◽  
Author(s):  
John P. A. Ioannidis
Keyword(s):  
Mental Health ◽  
Mental Disease ◽  
Brain Disorders ◽  
Social Stressors ◽  
Labor Education ◽  
Mental Diseases ◽  
Long Term Follow Up ◽  
Political Decisions

AbstractNeurobiology-based interventions for mental diseases and searches for useful biomarkers of treatment response have largely failed. Clinical trials should assess interventions related to environmental and social stressors, with long-term follow-up; social rather than biological endpoints; personalized outcomes; and suitable cluster, adaptive, and n-of-1 designs. Labor, education, financial, and other social/political decisions should be evaluated for their impacts on mental disease.

Conceptual short-term memory (CSTM) supports core claims of Christiansen and Chater

2016 ◽  
Vol 39 ◽  
Author(s):  
Mary C. Potter
Keyword(s):  
Working Memory ◽  
Rapid Serial Visual Presentation ◽  
Language Comprehension ◽  
Short Term Memory ◽  
Visual Presentation ◽  
Long Term Memory ◽  
Short Term ◽  
Term Memory ◽  
Use Of Knowledge

AbstractRapid serial visual presentation (RSVP) of words or pictured scenes provides evidence for a large-capacity conceptual short-term memory (CSTM) that momentarily provides rich associated material from long-term memory, permitting rapid chunking (Potter 1993; 2009; 2012). In perception of scenes as well as language comprehension, we make use of knowledge that briefly exceeds the supposed limits of working memory.

Brief summary of Kleť photographic search programme for minor planets

1999 ◽  
Vol 173 ◽  
pp. 189-192
Author(s):  
J. Tichá ◽  
M. Tichý ◽  
Z. Moravec
Keyword(s):  
Ccd Camera ◽  
Minor Planet ◽  
Minor Planets ◽  
Main Belt

AbstractA long-term photographic search programme for minor planets was begun at the Kleť Observatory at the end of seventies using a 0.63-m Maksutov telescope, but with insufficient respect for long-arc follow-up astrometry. More than two thousand provisional designations were given to new Kleť discoveries. Since 1993 targeted follow-up astrometry of Kleť candidates has been performed with a 0.57-m reflector equipped with a CCD camera, and reliable orbits for many previous Kleť discoveries have been determined. The photographic programme results in more than 350 numbered minor planets credited to Kleť, one of the world's most prolific discovery sites. Nearly 50 per cent of them were numbered as a consequence of CCD follow-up observations since 1994.This brief summary describes the results of this Kleť photographic minor planet survey between 1977 and 1996. The majority of the Kleť photographic discoveries are main belt asteroids, but two Amor type asteroids and one Trojan have been found.

Evolution of Large-Scale Coronal Structures

1994 ◽  
Vol 144 ◽  
pp. 29-33
Author(s):  
P. Ambrož
Keyword(s):  
Magnetic Field ◽  
Field Line ◽  
Large Scale ◽  
Coronal Magnetic Field ◽  
Source Surface ◽  
Solar Cycles ◽  
Characteristic Relationship ◽  
The Magnetic Field ◽  
Coronal Structures

AbstractThe large-scale coronal structures observed during the sporadically visible solar eclipses were compared with the numerically extrapolated field-line structures of coronal magnetic field. A characteristic relationship between the observed structures of coronal plasma and the magnetic field line configurations was determined. The long-term evolution of large scale coronal structures inferred from photospheric magnetic observations in the course of 11- and 22-year solar cycles is described.Some known parameters, such as the source surface radius, or coronal rotation rate are discussed and actually interpreted. A relation between the large-scale photospheric magnetic field evolution and the coronal structure rearrangement is demonstrated.

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