John Phillip Gearhart

Professor

1975 …2020

Research output per year

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Research Output

2020

Adolescent Presentation of Posterior Urethral Valves

Manyevitch, R., Wu, W. J., Davis, R., Patel, H. D., Di Carlo, H. N. & Gearhart, J. P., Feb 2020, In : Urology. 136, p. e1-e2

Research output: Contribution to journalArticle

Continence after BNR in the complete repair of bladder exstrophy (CPRE): A single institution expanded experience

DiCarlo, H., Manyevitch, R., Wu, W. J., Maruf, M., Michaud, J., Friedlander, D. & Gearhart, J. P., Jan 1 2020, (Accepted/In press) In : Journal of pediatric urology.

Research output: Contribution to journalArticle

Open Access

Delaying reclosure of bladder exstrophy leads to gradual decline in bladder capacity

Wu, W. J., Maruf, M., Harris, K. T., Manyevitch, R., Patel, H. D., Di Carlo, H. N. & Gearhart, J. P., Jun 2020, In : Journal of pediatric urology. 16, 3, p. 355.e1-355.e5

Research output: Contribution to journalArticle

Penile Disassembly in Complete Primary Repair of Bladder Exstrophy: Time for Re-evaluation?

Kasprenski, M., Maruf, M., Davis, R., Jayman, J., Benz, K., Michaud, J., Di Carlo, H., Dunn, E. A. & Gearhart, J. P., Mar 2020, In : Urology. 137, p. 146-151 6 p.

Research output: Contribution to journalArticle

Practice patterns in classic bladder exstrophy: A global perspective

Zaman, M. H., Maruf, M., Harris, K. T., Manyevitch, R., Davis, R., Wu, W. J., Hall, S. A., DiCarlo, H., Gearhart, J., Young, E. E. & Hesh, C. A., 2020, (Accepted/In press) In : Journal of pediatric urology.

Research output: Contribution to journalLetter

Open Access

Practice patterns in classic bladder exstrophy: A global perspective

Zaman, M. H., Young, E. E., Maruf, M., Hesh, C. A., Harris, K. T., Manyevitch, R., Davis, R., Wu, W. J., Hall, S. A., DiCarlo, H. & Gearhart, J., Jan 1 2020, (Accepted/In press) In : Journal of pediatric urology.

Research output: Contribution to journalArticle

Urinary Continence Outcomes in Classic Bladder Exstrophy: A Long-Term Perspective

Maruf, M., Manyevitch, R., Michaud, J., Jayman, J., Kasprenski, M., Zaman, M. H., Benz, K., Eldridge, M., Trock, B., Harris, K. T., Wu, W. J., Di Carlo, H. N. & Gearhart, J. P., Jan 1 2020, In : The Journal of urology. 203, 1, p. 200-205 6 p.

Research output: Contribution to journalArticle

Utility of Skin Grafting and Tissue Expansion in Penile Reconstruction for the Exstrophy-Epispadias Complex

Harris, T. G. W., Maruf, M., Barone, A. A. L., Redett, R. J. & Gearhart, J. P., Feb 2020, In : Urology. 136, p. 231-237 7 p.

Research output: Contribution to journalArticle

2019

3-Dimensional Magnetic Resonance Imaging Guided Pelvic Floor Dissection for Bladder Exstrophy: A Single Arm Trial

DiCarlo, H., Maruf, M., Massanyi, E. Z., Shah, B., Tekes, A. & Gearhart, J. P., Aug 1 2019, In : The Journal of urology. 202, 2, p. 406-412 7 p.

Research output: Contribution to journalArticle

Anatomy of Classic Bladder Exstrophy: MRI Findings and Surgical Correlation

Dunn, E. A., Kasprenski, M., Facciola, J., Benz, K., Maruf, M., Zaman, M. H., Gearhart, J., Di Carlo, H. & Tekes, A., Sep 1 2019, In : Current urology reports. 20, 9, 48.

Research output: Contribution to journalReview article

AUTHOR REPLY

Maruf, M. & Gearhart, J. P., Mar 1 2019, In : Urology. 125, 1 p.

Research output: Contribution to journalComment/debate

Complex abdominal wall reconstruction combined with bladder closure in OEIS complex

Davis, R., Stewart, F. D., Maruf, M., Lau, H. & Gearhart, J. P., Jan 1 2019, In : Journal of pediatric surgery.

Research output: Contribution to journalArticle

Diagnosis of hemophilia in newborn circumcision: A case presentation

Liu, J. L., Michaud, J. E., Ludwig, W. W. & Gearhart, J. P., Mar 1 2019, In : Urology Case Reports. 23, p. 101-102 2 p.

Research output: Contribution to journalArticle

Impact of pelvic immobilization techniques on the outcomes of primary and secondary closures of classic bladder exstrophy

Zaman, M., Kasprenski, M., Maruf, M., Benz, K., Jayman, J., Friedlander, D., DiCarlo, H., Sponseller, P. D. & Gearhart, J. P., Jan 1 2019, In : Journal of pediatric urology.

Research output: Contribution to journalArticle

The dual-staged pathway for closure in cloacal exstrophy: Successful evolution in collaborative surgical practice

Jayman, J., Michaud, J., Maruf, M., Trock, B., Kasprenski, M., Sponseller, P. D. & Gearhart, J. P., Jan 1 2019, In : Journal of pediatric surgery.

Research output: Contribution to journalArticle

The failed bladder closure in cloacal exstrophy: Management and outcomes

Davis, R., Sood, A., Maruf, M., Singh, P., Kasprenski, M. C., DiCarlo, H. N. & Gearhart, J. P., Jan 1 2019, In : Journal of pediatric surgery.

Research output: Contribution to journalArticle

The ladder of learning in exstrophy closure — A 5 year initial faculty experience

DiCarlo, H., Davis, R. & Gearhart, J. P., Jan 1 2019, (Accepted/In press) In : Journal of pediatric surgery.

Research output: Contribution to journalArticle

The role of anatomic pelvic dissection in the successful closure of bladder exstrophy: an aid to success

Davis, R., Maruf, M., Dunn, E., DiCarlo, H. & Gearhart, J. P., Oct 2019, In : Journal of pediatric urology. 15, 5, p. 559.e1-559.e7

Research output: Contribution to journalArticle

Variant Presentations of the Exstrophy-Epispadias Complex: A 40-Year Experience

Maruf, M., Benz, K., Jayman, J., Kasprenski, M., Michaud, J., DiCarlo, H. & Gearhart, J. P., Jan 1 2019, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

2018

Achieving urinary continence in cloacal exstrophy: The surgical cost

Maruf, M., Kasprenski, M., Jayman, J., Goldstein, S. D., Benz, K., Baumgartner, T. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Surgery.

Research output: Contribution to journalArticle

Back to the future: The Cecil-Culp technique for salvage penile reconstructive procedures

Weiss, D. A., Long, C. J., Frazier, J. R., Shukla, A. R., Srinivasan, A. K., Kolon, T. F., DiCarlo, H., Gearhart, J. P. & Canning, D. A., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Urology.

Research output: Contribution to journalArticle

Bladder polyps in cloacal exstrophy: A histological series

Jayman, J., Kasprenski, M., Maruf, M., Epstein, J. I., Benz, K. & Gearhart, J. P., Apr 1 2018, In : Journal of Pediatric Surgery Case Reports. 31, p. 46-48 3 p.

Research output: Contribution to journalArticle

Bladder Re-augmentation in Classic Bladder Exstrophy: Risk Factors and Prevention

Benz, K. S., Jayman, J., Doersch, K., Maruf, M., Baumgartner, T., Kasprenski, M. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

Combined Bladder Neck Reconstruction and Continent Stoma Creation as a Suitable Alternative for Continence in Bladder Exstrophy: A Preliminary Report

Kasprenski, M., Benz, K., Jayman, J., Lue, K., Maruf, M., Baumgartner, T. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

Cystectomy in the Pediatric Exstrophy Population: Indications and Outcomes

Ko, J. S., Lue, K., Friedlander, D., Baumgartner, T., Stuhldreher, P., DiCarlo, H. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

Diagnosis of congenital and acquired focal lesions in the neck, abdomen, and pelvis with contrast-enhanced ultrasound: a pictorial essay

Thimm, M. A., Rhee, D., Takemoto, C. M., Karnsakul, W., Cuffari, C., Guerrerio, A. L., Garcia, A., Gearhart, J., Huisman, T. A. G. M. & Hwang, M., Jul 3 2018, (Accepted/In press) In : European Journal of Pediatrics. p. 1-12 12 p.

Research output: Contribution to journalArticle

Exstrophy–epispadias complex

Baumgartner, T. S. & Gearhart, J. P., Jan 1 2018, The 5-Minute Pediatric Consult, 8th Edition. Wolters Kluwer Health, p. 350-351 2 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

How to close classic bladder exstrophy: Are subspecialty training and technique important?

Inouye, B. M., Purves, J. T., Routh, J. C., Maruf, M., Friedlander, D., Jayman, J. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Urology.

Research output: Contribution to journalArticle

Modern Management of the Failed Bladder Exstrophy Closure: A 50-yr Experience

Kasprenski, M., Benz, K., Maruf, M., Jayman, J., DiCarlo, H. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : European Urology Focus.

Research output: Contribution to journalArticle

Novel Anatomical Observations of the Prostate, Prostatic Vasculature and Penile Vasculature in Classic Bladder Exstrophy Using Magnetic Resonance Imaging

Benz, K. S., Dunn, E., Maruf, M., Facciola, J., Jayman, J., Kasprenski, M., Michaud, J. E., DiCarlo, H. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Urology.

Research output: Contribution to journalArticle

Novel Observations of Female Genital Anatomy in Classic Bladder Exstrophy Using 3-Dimensional Magnetic Resonance Imaging Reconstruction

Benz, K. S., Dunn, E., Solaiyappan, M., Maruf, M., Kasprenski, M., Jayman, J., Michaud, J. E., Facciola, J. & Gearhart, J. P., Oct 2018, In : Journal of Urology. 200, 4, p. 882-889 8 p.

Research output: Contribution to journalArticle

Pelvic and lower extremity immobilization for cloacal exstrophy bladder and abdominal closure in neonates and older children

S. Benz, K., Jayman, J., Maruf, M., Baumgartner, T., Kasprenski, M. C., Friedlander, D. A., DiCarlo, H., Sponseller, P. D. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Surgery.

Research output: Contribution to journalArticle

Predictors and outcomes of perioperative blood transfusions in classic bladder exstrophy repair: A single institution study

Maruf, M., Jayman, J., Kasprenski, M., Benz, K., Feng, Z., Friedlander, D., Baumgartner, T., Trock, B., DiCarlo, H., Sponseller, P. D. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Urology.

Research output: Contribution to journalArticle

Predictors of a successful primary bladder closure in cloacal exstrophy: A multivariable analysis

Jayman, J., Tourchi, A., Feng, Z., Trock, B., Maruf, M., Benz, K., Kasprenski, M., Baumgartner, T., Friedlander, D., Sponseller, P. D. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Surgery.

Research output: Contribution to journalArticle

The exstrophy complex: Bladder and cloacal exstrophy

Stuhldreher, P. P. & Gearhart, J. P., Jan 1 2018, Rickham's neonatal surgery. Springer Singapore, p. 909-927 19 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

The inadequate bladder template: Its effect on outcomes in classic bladder exstrophy

DiCarlo, H., Maruf, M., Jayman, J., Benz, K., Kasprenski, M. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Urology.

Research output: Contribution to journalArticle

The intravesical phallus in patients with cloacal exstrophy: An embryologic conundrum

Benz, K., Maruf, M., Hatheway, C., Kasprenski, M., Jayman, J., Docimo, S., Schneck, F. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Journal of Pediatric Urology.

Research output: Contribution to journalArticle

The Role of Human Acellular Dermis in Preventing Fistulas After Bladder Neck Transection in the Exstrophy-epispadias Complex

Benz, K. S., Jayman, J., Maruf, M., Joice, G., Kasprenski, M., Sopko, N., DiCarlo, H. & Gearhart, J. P., Jan 1 2018, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

2017

Autophagy, Apoptosis, and Cell Proliferation in Exstrophy-Epispadias Complex

Shabaninia, M., Tourchi, A., DiCarlo, H. & Gearhart, J. P., Jan 1 2017, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

Bladder exstrophy: Considerations and management of the newborn patient

Stuhldreher, P. P. & Gearhart, J. P., Jan 1 2017, Newborn Surgery, Fourth Edition. CRC Press, p. 795-804 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Bladder exstrophy and postoperative intussusception due to Meckel's diverticulum: A confluence of congenital anomalies

Ludwig, W. W., Goldstein, S. D. & Gearhart, J. P., Jan 1 2017, In : Journal of Pediatric Surgery Case Reports. 16, p. 22-24 3 p.

Research output: Contribution to journalArticle

Complete Penile Disassembly for Repair of Epispadias Causes Erectile Tissue Alteration Through Transforming Growth Factor Beta 1 Overexpression in a Rabbit Model

Tourchi, A., Shabaninia, M., Stewart, M., Miyamoto, H., DiCarlo, H. & Gearhart, J. P., Jan 1 2017, (Accepted/In press) In : Urology.

Research output: Contribution to journalArticle

Failed Primary Bladder Exstrophy Closure with Osteotomy: Multivariable Analysis of a 25-Year Experience

Sirisreetreerux, P., Lue, K. M., Ingviya, T., Friedlander, D. A., DiCarlo, H., Sponseller, P. D. & Gearhart, J. P., Apr 1 2017, In : Journal of Urology. 197, 4, p. 1138-1143 6 p.

Research output: Contribution to journalArticle

ISL1 is a major susceptibility gene for classic bladder exstrophy and a regulator of urinary tract development

Zhang, R., Knapp, M., Suzuki, K., Kajioka, D., Schmidt, J. M., Winkler, J., Yilmaz, Ö., Pleschka, M., Cao, J., Kockum, C. C., Barker, G., Holmdahl, G., Beaman, G., Keene, D., Woolf, A. S., Cervellione, R. M., Cheng, W., Wilkins, S., Gearhart, J. P., Sirchia, F. & 22 others, Di Grazia, M., Ebert, A. K., Rösch, W., Ellinger, J., Jenetzky, E., Zwink, N., Feitz, W. F., Marcelis, C., Schumacher, J., Martinón-Torres, F., Hibberd, M. L., Khor, C. C., Heilmann-Heimbach, S., Barth, S., Boyadjiev, S. A., Brusco, A., Ludwig, M., Newman, W., Nordenskjöld, A., Yamada, G., Odermatt, B. & Reutter, H., Feb 8 2017, In : Scientific reports. 7, 42170.

Research output: Contribution to journalArticle

Long-term sexual health outcomes in men with classic bladder exstrophy

Baumgartner, T. S., Lue, K. M., Sirisreetreerux, P., Metzger, S., Everett, R. G., Reddy, S. S., Young, E., Anele, U. A., Alexander, C. E., Gandhi, N. M., DiCarlo, H. & Gearhart, J. P., 2017, (Accepted/In press) In : BJU International.

Research output: Contribution to journalArticle

Patient-Reported Impact of Pelvic Organ Prolapse on Continence and Sexual Function in Women with Exstrophy-Epispadias Complex

Everett, R. G., Lue, K. M., Reddy, S. S., Friedlander, D. A., Alexander, C. E., Young, E. E., Abdelwahab, M., Gandhi, N. M., Wright, E. J. & Gearhart, J. P., Nov 1 2017, In : Female Pelvic Medicine and Reconstructive Surgery. 23, 6, p. 377-381 5 p.

Research output: Contribution to journalArticle

Repair of Vesicocutaneous and Urethrocutaneous Fistulae with Rectus Muscle Flap in a Bladder Exstrophy Patient

Friedlander, D. A., Lue, K. M., Michaud, J. E., Gearhart, J. P., Redett, R. & DiCarlo, H., Jul 1 2017, In : Urology Case Reports. 13, p. 42-44 3 p.

Research output: Contribution to journalArticle