LIVIVO - Das Suchportal für Lebenswissenschaften

switch to English language
Erweiterte Suche

Ihre letzten Suchen

  1. AU=Moon Du Geon
  2. AU="Boone, Charles"
  3. AU="Sarah Ngeet Mei Chin"
  4. AU="Wang, Mingli"
  5. AU="Soniwala, Sarah"
  6. AU=Stahlberg Anders
  7. AU="Stewart, Tracy Murray"
  8. AU="Kong, Tsz-Ho"
  9. AU="Rennie, Sarah C"
  10. AU="Haider, Nafees"
  11. AU="Austin, Eric D"
  12. AU="Czechowicz, Agnieszka D"
  13. AU="Nume, Cosimo"
  14. AU=Cianferoni Antonella
  15. AU="Fernandez, Sarai Quirós"
  16. AU="Hajiabadi, Fatemeh"
  17. AU="Aslam, Muhammad M"
  18. AU="Wang, Xiangpei"
  19. AU="Stacey, Jemaine E"
  20. AU="Yu, Young Suk"
  21. AU=Agius R M AU=Agius R M
  22. AU="Hammer, Rachel A"
  23. AU="Dreyfuss, Jonathan M"
  24. AU="Eleanor Turner-Moss"

Suchergebnis

Treffer 1 - 10 von insgesamt 522

Suchoptionen

  1. Buch: Penile augmentation

    Park, Nam Cheol / Kim, Sae Woong / Moon, Du Geon

    2016  

    Schlagwörter Penile Lengthening ; Penile Girth Enhancement ; Tissue Engineering ; Pediatric Patient ; Penile Reconstruction ; Postoperative Care ; Penis ; Vergrößerung
    Schlagwörter Vergrößern ; Männliches Glied ; Phallus
    Sprache Englisch
    Umfang xiii, 272 S. : zahlr. Ill., graph. Darst., 235 mm x 155 mm
    Verlag Springer
    Erscheinungsort Berlin u.a.
    Erscheinungsland Deutschland
    Dokumenttyp Buch
    HBZ-ID HT018942020
    ISBN 978-3-662-46752-7 ; 978-3-662-46753-4 ; 3-662-46752-6 ; 3-662-46753-4
    Datenquelle Katalog ZB MED Medizin, Gesundheit

    Zusatzmaterialien

    Kategorien

  2. Artikel: Changing Men's Health: Leading the Future.

    Moon, Du Geon

    The world journal of men's health

    2018  Band 36, Heft 1, Seite(n) 1–3

    Sprache Englisch
    Erscheinungsdatum 2018-01-04
    Erscheinungsland Korea (South)
    Dokumenttyp Editorial
    ZDB-ID 2719786-4
    ISSN 2287-4690 ; 2287-4208
    ISSN (online) 2287-4690
    ISSN 2287-4208
    DOI 10.5534/wjmh.18101
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  3. Artikel ; Online: Changing Men’s Health

    Du Geon Moon

    The World Journal of Men's Health, Vol 36, Iss 1, Pp 1-

    Leading the Future

    2018  Band 3

    Schlagwörter Medicine ; R ; Diseases of the genitourinary system. Urology ; RC870-923
    Sprache Englisch
    Erscheinungsdatum 2018-01-01T00:00:00Z
    Verlag Korean Society for Sexual Medicine and Andrology
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Zusatzmaterialien

    Kategorien

  4. Artikel: Combining Transurethral Resection of Fibrous Tissue and Temporary Urethral Stent Insertion Is an Optimal Strategy for Minimally Invasive Treatment of Recurrent and Long Urethral Strictures.

    Ahn, Sun-Tae / Jo, Seon-Beom / Lee, Hyun-Soo / Moon, Du-Geon

    Journal of clinical medicine

    2023  Band 12, Heft 5

    Abstract: This study investigated the optimal strategy for the treatment of chronic recurrent urethral strictures longer than 3 cm, using a temporary urethral stent. Between September 2011 and June 2021, 36 patients with chronic bulbomembranous urethral strictures ...

    Abstract This study investigated the optimal strategy for the treatment of chronic recurrent urethral strictures longer than 3 cm, using a temporary urethral stent. Between September 2011 and June 2021, 36 patients with chronic bulbomembranous urethral strictures underwent temporary urethral stent placement. Retrievable self-expandable polymer-coated bulbar urethral stents (BUSs) were placed in 21 patients (group A), and thermo-expandable nickel-titanium alloy urethral stents were placed in 15 patients (group M). Each group was subdivided into those with and without transurethral resection (TUR) of fibrotic scar tissue. The urethral patency rates at 1 year after stent removal were compared between the groups. The patients in group A showed a higher urethral patency maintenance rate at 1 year after stent removal than those in group M (81.0% vs. 40.0%, log rank test
    Sprache Englisch
    Erscheinungsdatum 2023-02-22
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2662592-1
    ISSN 2077-0383
    ISSN 2077-0383
    DOI 10.3390/jcm12051741
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  5. Artikel: The Ideal Goal of Testosterone Replacement Therapy: Maintaining Testosterone Levels or Managing Symptoms?

    Moon, Du Geon / Park, Hyun Jun

    Journal of clinical medicine

    2019  Band 8, Heft 3

    Abstract: Typically, the goal of testosterone replacement therapy (TRT) is to restore blood testosterone to normal levels [ ... ]. ...

    Abstract Typically, the goal of testosterone replacement therapy (TRT) is to restore blood testosterone to normal levels [...].
    Sprache Englisch
    Erscheinungsdatum 2019-03-14
    Erscheinungsland Switzerland
    Dokumenttyp Editorial
    ZDB-ID 2662592-1
    ISSN 2077-0383
    ISSN 2077-0383
    DOI 10.3390/jcm8030362
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  6. Artikel: Optimizing Aging Male Symptom Questionnaire Through Genetic Algorithms Based Machine Learning Techniques.

    Kim, Jin Wook / Moon, Du Geon

    The world journal of men's health

    2020  Band 39, Heft 1, Seite(n) 139–146

    Abstract: Purpose: Genetic algorithm (GA) is a machine learning optimization strategy where sample strategies compete for fitness to evolve an optimum solution. This study evolves the Aging Male Symptoms (AMS) with GA to better identify late onset hypogonadism ( ... ...

    Abstract Purpose: Genetic algorithm (GA) is a machine learning optimization strategy where sample strategies compete for fitness to evolve an optimum solution. This study evolves the Aging Male Symptoms (AMS) with GA to better identify late onset hypogonadism (LOH) with serum testosterone.
    Materials and methods: GA was trained on a training set of standard AMS questionnaire on a nationwide LOH epidemiology study. Random matrices of selectors for particular items were generated. Each generation of was evolved through a fitness function determined by sensitivity. Threshold to determine positive serum testosterone level for LOH was randomized for each competing strategy. After 2,000 runs, with each run producing the best result out of a set of 3,000 randomly generated sets evolved through 300 generations, the best AMS selection matrix was then applied to a separately enrolled validation set to compare outcomes.
    Results: Predictability for serum testosterone levels dropped markedly above 3.5 ng/mL during pilot training. Limiting the training to testosterone thresholds between 2.5 and 3.5 ng/mL the GA 93 different strategies. Only a selection of 5 items, determining for a threshold of 20 points and determining for a serum testosterone level of 3.16 ng/mL, showed robust reproducibility within the internal validation set. Applying these conditions to the independent validation set showed sensitivity improved from 0.66 to 0.77, with a specificity of 0.07 to 0.19, respectively.
    Conclusions: GA method of selecting questionnaires improved AMS questionnaire significantly. This method can be easily applied to other questionnaires that do not correlate with physiological markers.
    Sprache Englisch
    Erscheinungsdatum 2020-01-09
    Erscheinungsland Korea (South)
    Dokumenttyp Journal Article
    ZDB-ID 2719786-4
    ISSN 2287-4690 ; 2287-4208
    ISSN (online) 2287-4690
    ISSN 2287-4208
    DOI 10.5534/wjmh.190077
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  7. Artikel ; Online: Combining Transurethral Resection of Fibrous Tissue and Temporary Urethral Stent Insertion Is an Optimal Strategy for Minimally Invasive Treatment of Recurrent and Long Urethral Strictures

    Sun-Tae Ahn / Seon-Beom Jo / Hyun-Soo Lee / Du-Geon Moon

    Journal of Clinical Medicine, Vol 12, Iss 1741, p

    2023  Band 1741

    Abstract: This study investigated the optimal strategy for the treatment of chronic recurrent urethral strictures longer than 3 cm, using a temporary urethral stent. Between September 2011 and June 2021, 36 patients with chronic bulbomembranous urethral strictures ...

    Abstract This study investigated the optimal strategy for the treatment of chronic recurrent urethral strictures longer than 3 cm, using a temporary urethral stent. Between September 2011 and June 2021, 36 patients with chronic bulbomembranous urethral strictures underwent temporary urethral stent placement. Retrievable self-expandable polymer-coated bulbar urethral stents (BUSs) were placed in 21 patients (group A), and thermo-expandable nickel-titanium alloy urethral stents were placed in 15 patients (group M). Each group was subdivided into those with and without transurethral resection (TUR) of fibrotic scar tissue. The urethral patency rates at 1 year after stent removal were compared between the groups. The patients in group A showed a higher urethral patency maintenance rate at 1 year after stent removal than those in group M (81.0% vs. 40.0%, log rank test p = 0.012). Analysis of subgroups in which TUR was performed due to severe fibrotic scar, showed that the patients in group A showed a significantly higher patency rate than patients in group M (90.9% vs. 44.4%, log rank test p = 0.028). In the treatment of chronic urethral strictures with a long fibrotic scar, temporary BUS combined with TUR of fibrotic tissue seems to be the optimal minimally invasive treatment strategy.
    Schlagwörter urethra ; chronic ; stricture ; fibrotic tissue ; stenting ; transurethral remove ; Medicine ; R
    Thema/Rubrik (Code) 616 ; 610
    Sprache Englisch
    Erscheinungsdatum 2023-02-01T00:00:00Z
    Verlag MDPI AG
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Zusatzmaterialien

    Kategorien

  8. Artikel: Evolution of Phosphodiesterase-5 Inhibitors.

    Moon, Du Geon

    The world journal of men's health

    2015  Band 33, Heft 3, Seite(n) 123–124

    Sprache Englisch
    Erscheinungsdatum 2015-12-23
    Erscheinungsland Korea (South)
    Dokumenttyp Journal Article
    ZDB-ID 2719786-4
    ISSN 2287-4690 ; 2287-4208
    ISSN (online) 2287-4690
    ISSN 2287-4208
    DOI 10.5534/wjmh.2015.33.3.123
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

    Zusatzmaterialien

    Kategorien

  9. Artikel ; Online: Optimizing Aging Male Symptom Questionnaire Through Genetic Algorithms Based Machine Learning Techniques

    Jin Wook Kim / Du Geon Moon

    The World Journal of Men's Health, Vol 39, Iss 1, Pp 139-

    2021  Band 146

    Abstract: Purpose: Genetic algorithm (GA) is a machine learning optimization strategy where sample strategies compete for fitness to evolve an optimum solution. This study evolves the Aging Male Symptoms (AMS) with GA to better identify late onset hypogonadism ( ... ...

    Abstract Purpose: Genetic algorithm (GA) is a machine learning optimization strategy where sample strategies compete for fitness to evolve an optimum solution. This study evolves the Aging Male Symptoms (AMS) with GA to better identify late onset hypogonadism (LOH) with serum testosterone. Materials and Methods: GA was trained on a training set of standard AMS questionnaire on a nationwide LOH epidemiology study. Random matrices of selectors for particular items were generated. Each generation of was evolved through a fitness function determined by sensitivity. Threshold to determine positive serum testosterone level for LOH was randomized for each competing strategy. After 2,000 runs, with each run producing the best result out of a set of 3,000 randomly generated sets evolved through 300 generations, the best AMS selection matrix was then applied to a separately enrolled validation set to compare outcomes. Results: Predictability for serum testosterone levels dropped markedly above 3.5 ng/mL during pilot training. Limiting the training to testosterone thresholds between 2.5 and 3.5 ng/mL the GA 93 different strategies. Only a selection of 5 items, determining for a threshold of 20 points and determining for a serum testosterone level of 3.16 ng/mL, showed robust reproducibility within the internal validation set. Applying these conditions to the independent validation set showed sensitivity improved from 0.66 to 0.77, with a specificity of 0.07 to 0.19, respectively. Conclusions: GA method of selecting questionnaires improved AMS questionnaire significantly. This method can be easily applied to other questionnaires that do not correlate with physiological markers.
    Schlagwörter hypogonadism ; machine learning ; questionnaire design ; testosterone ; Medicine ; R ; Diseases of the genitourinary system. Urology ; RC870-923
    Thema/Rubrik (Code) 006
    Sprache Englisch
    Erscheinungsdatum 2021-01-01T00:00:00Z
    Verlag Korean Society for Sexual Medicine and Andrology
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Zusatzmaterialien

    Kategorien

  10. Artikel ; Online: Prostate and Testosterone-The Most Important Keywords in Men’s Health and Healthy Aging

    Du Geon Moon / Hyun Jun Park

    Journal of Men's Health, Vol 16, Iss SP

    2020  Band 1

    Schlagwörter aging ; men’s health ; prostate ; sexual dysfunction ; testosterone ; Medicine (General) ; R5-920
    Sprache Englisch
    Erscheinungsdatum 2020-04-01T00:00:00Z
    Verlag MRE Press
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

    Zusatzmaterialien

    Kategorien

Zum Seitenanfang