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Author

  • Zachary W A Klaassen
2011

Anatomy of the ilioinguinal and iliohypogastric nerves with observations of their spinal nerve contributions

Klaassen, Z., Marshall, E., Tubbs, R. S., Louis, R. G., Wartmann, C. T. & Loukas, M., May 1 2011, In : Clinical Anatomy. 24, 4, p. 454-461 8 p.

Research output: Contribution to journalArticle

59 Scopus citations

Complex hepatobiliary surgery in the community setting: Is it safe and feasible?

Chamberlain, R. S., Klaassen, Z. W. A. & Paragi, P. R., Sep 1 2011, In : American Journal of Surgery. 202, 3, p. 273-280 8 p.

Research output: Contribution to journalArticle

1 Scopus citations

Complex Pancreatic Surgery: Safety and Feasibility in the Community Setting

Chamberlain, R. S., Tichauer, M., Klaassen, Z. & Paragi, P. R., Jan 1 2011, In : Journal of Gastrointestinal Surgery. 15, 1, p. 184-190 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Gastrointestinal cancer and brain metastasis: A rare and ominous sign

Go, P. H., Klaassen, Z., Meadows, M. C. & Chamberlain, R. S., Aug 15 2011, In : Cancer. 117, 16, p. 3630-3640 11 p.

Research output: Contribution to journalReview article

104 Scopus citations

Giovanni Maria Lancisi (1654-1720): Anatomist and papal physician

Klaassen, Z., Chen, J., Dixit, V., Tubbs, R. S., Shoja, M. M. & Loukas, M., Oct 1 2011, In : Clinical Anatomy. 24, 7, p. 802-806 5 p.

Research output: Contribution to journalArticle

4 Scopus citations

Incidence of small bowel obstruction after laparoscopic and open colon resection

Alvarez-Downing, M., Klaassen, Z., Orringer, R., Gilder, M., Tarantino, D. & Chamberlain, R. S., Mar 1 2011, In : American Journal of Surgery. 201, 3, p. 411-415 5 p.

Research output: Contribution to journalArticle

9 Scopus citations

Pediatric genital burns: A 15-year retrospective analysis of outcomes at a level 1 burn center

Klaassen, Z., Go, P. H., Mansour, E. H., Marano, M. A., Petrone, S. J., Houng, A. P. & Chamberlain, R. S., Aug 2011, In : Journal of Pediatric Surgery. 46, 8, p. 1532-1538 7 p.

Research output: Contribution to journalArticle

9 Scopus citations

Robotic-assisted laparoscopic donor nephrectomies: Early experience and review of the literature

Geffner, S., Klaassen, Z., Tichauer, M., Chamberlain, R. S. & Paragi, P. R., Jun 1 2011, In : Journal of Robotic Surgery. 5, 2, p. 115-120 6 p.

Research output: Contribution to journalArticle

4 Scopus citations

Supernumerary and absent limbs and digits of the lower limb: A review of the literature

Klaassen, Z., Shoja, M. M., Tubbs, R. S. & Loukas, M., Jul 1 2011, In : Clinical Anatomy. 24, 5, p. 570-575 6 p.

Research output: Contribution to journalReview article

4 Scopus citations

Trauma to a horseshoe kidney: Case report and review of the literature

Paragi, P. R., Go, P. H., Klaassen, Z. & Ingram, M., Aug 1 2011, In : UroToday International Journal. 4, 4

Research output: Contribution to journalArticle

Vascular constraints in laparoscopic renal allograft: Comparative analysis of multiple and single renal arteries in 976 laparoscopic donor nephrectomies

Paragi, P. R., Klaassen, Z. W. A., Stephen Fletcher, H., Tichauer, M., Chamberlain, R. S., Wellen, J. R., Sun, H. & Geffner, S., Sep 1 2011, In : World Journal of Surgery. 35, 9, p. 2159-2166 8 p.

Research output: Contribution to journalArticle

21 Scopus citations

Vertebral spinal osteophytes

Klaassen, Z., Tubbs, R. S., Apaydin, N., Hage, R., Jordan, R. & Loukas, M., Mar 1 2011, In : Anatomical Science International. 86, 1, p. 1-9 9 p.

Research output: Contribution to journalReview article

37 Scopus citations
2012

Adult Xp11 translocation associated renal cell carcinoma: Time to recognize

Klaassen, Z., Tatem, A., Burnette, J. O., Donohoe, J. M. & Terris, M. K., Nov 2012, In : Urology. 80, 5, p. 965-968 4 p.

Research output: Contribution to journalArticle

12 Scopus citations
11 Scopus citations

A review of supernumerary and absent limbs and digits of the upper limb

Klaassen, Z., Choi, M., Musselman, R., Eapen, D., Tubbs, R. S. & Loukas, M., Mar 1 2012, In : Surgical and Radiologic Anatomy. 34, 2, p. 101-106 6 p.

Research output: Contribution to journalReview article

1 Scopus citations
24 Scopus citations

Clinical outcome analysis of male and female genital burn injuries: A 15-year experience at a Level-1 Burn Center

Abel, N. J., Klaassen, Z., Mansour, E. H., Marano, M. A., Petrone, S. J., Houng, A. P. & Chamberlain, R. S., Apr 1 2012, In : International Journal of Urology. 19, 4, p. 351-358 8 p.

Research output: Contribution to journalArticle

10 Scopus citations

Peritoneal bands: A review of anatomical distribution and clinical implications

Oelhafen, K., Shayota, B. J., Muhleman, M., Klaassen, Z., Shoja, M. M., Tubbs, R. S. & Loukas, M., Apr 2012, In : American Surgeon. 78, 4, p. 377-384 8 p.

Research output: Contribution to journalReview article

4 Scopus citations

Residency selection: Do the perceptions of US programme directors and applicants match?

Go, P. H., Klaassen, Z. & Chamberlain, R. S., May 2012, In : Medical education. 46, 5, p. 491-500 10 p.

Research output: Contribution to journalArticle

11 Scopus citations

Urological cancer metastasis to the brain: When should we resect?

Chamberlain, R. S., Klaassen, Z. W. A. & Shweikeh, F., Apr 1 2012, In : UroToday International Journal. 5, 2

Research output: Contribution to journalArticle

2 Scopus citations

Variations in the locations of the recurrent laryngeal nerve in relation to the ligament of Berry

John, A., Etienne, D., Klaassen, Z., Shoja, M. M., Tubbs, R. S. & Loukas, M., Sep 2012, In : American Surgeon. 78, 9, p. 947-951 5 p.

Research output: Contribution to journalArticle

7 Scopus citations
2013

Benjamin Alcock (1801-?) and his canal

Oelhafen, K., Shayota, B. J., Muhleman, M., Klaassen, Z., Tubbs, R. S. & Loukas, M., Sep 2013, In : Clinical Anatomy. 26, 6, p. 662-666 5 p.

Research output: Contribution to journalArticle

6 Scopus citations

Bilateral metachronous colon cancer metastasis to kidneys: A rare case with a treatment dilemma

Klaassen, Z., Prabhakar, R., Madi, R., Bruce Shingleton, W. & Terris, M. K., Feb 1 2013, In : UroToday International Journal. 6, 1

Research output: Contribution to journalArticle

1 Scopus citations

Emerging association between androgen deprivation therapy and male meningioma: Significant expression of luteinizing hormone-releasing hormone receptor in male meningioma

Li, Q., Coulson, H., Klaassen, Z., Sharma, S., Ramalingam, P., Moses, K. A. & Terris, M. K., Dec 1 2013, In : Prostate Cancer and Prostatic Diseases. 16, 4, p. 387-390 4 p.

Research output: Contribution to journalArticle

8 Scopus citations

Frederick eugene basil foley: His life and innovations

Tatem, A. J., Klaassen, Z., Lewis, R. W. & Terris, M. K., May 2013, In : Urology. 81, 5, p. 927-931 5 p.

Research output: Contribution to journalArticle

1 Scopus citations

High level of dioxin-TEQ in tissue is associated with Agent Orange exposure but not with biochemical recurrence after radical prostatectomy

Li, Q., Lan, L., Klaassen, Z. W. A., Shah, S. R., Moses, K. A. & Terris, M. K., Dec 1 2013, In : Prostate Cancer and Prostatic Diseases. 16, 4, p. 376-381 6 p.

Research output: Contribution to journalArticle

8 Scopus citations

Kidney and prostatic abscesses secondary to Burkholderia cepacia: A unique constellation in an HIV-positive male

Klaassen, Z., Kwak, Y., Johnston, D. L., Donohoe, J. M. & Terris, M. K., Jun 21 2013, In : UroToday International Journal. 6, 3

Research output: Contribution to journalArticle

1 Scopus citations

Nephrolithiasis in "back-to-back" kidneys

Klaassen, Z., King, R. S., King, S. A., Bates, W. B. & Madi, R. H., Dec 1 2013, In : Urology. 82, 6, p. e39-e40

Research output: Contribution to journalArticle

1 Scopus citations

Office-based ultrasound for the urologist

Terris, M. K. & Klaassen, Z. W. A., Nov 1 2013, In : Urologic Clinics of North America. 40, 4, p. 637-647 11 p.

Research output: Contribution to journalReview article

3 Scopus citations

Pediatric recipients of adult laparoscopic donor nephrectomy: A single-institution outcome analysis

Klaassen, Z., Paragi, P. R., Fletcher, H. S., Chamberlain, R. S. & Geffner, S., Feb 1 2013, In : UroToday International Journal. 6, 1

Research output: Contribution to journalArticle

Re: Marital status: A gender-independent risk factor for poorer survival after radical cystectomy

Tatem, A., Klaassen, Z., Moses, K. A. & Terris, M. K., May 1 2013, In : European urology. 63, 5, p. 961-962 2 p.

Research output: Contribution to journalComment/debate

Re: Active surveillance for prostate cancer compared with immediate treatment: An economic analysis

Klaassen, Z., Wyatt, B., Moses, K. A. & Terris, M. K., Nov 1 2013, In : European urology. 64, 5, 1 p.

Research output: Contribution to journalEditorial

Reply

Burnette, J. O., Klaassen, Z. W. A., Donohoe, J. M. & Williams, H. T., Jul 1 2013, In : Urology. 82, 1, p. 223-224 2 p.

Research output: Contribution to journalComment/debate

Staging paratesticular rhabdomyosarcoma in the "as low as reasonably achievable" age: The case for PET-CT

Burnette, J. O., Klaassen, Z. W. A., Hatley, R. M., Neunert, C. E., Williams, H. T. & Donohoe, J. M., Jul 1 2013, In : Urology. 82, 1, p. 220-224 5 p.

Research output: Contribution to journalArticle

8 Scopus citations
2014

A historical perspective: Bernhard von Langenbeck German Surgeon (1810-1887)

Cesmebasi, A., Oelhafen, K., Shayota, B. J., Klaassen, Z., Tubbs, R. S. & Loukas, M., 2014, In : Clinical Anatomy. 27, 7, p. 972-975 4 p.

Research output: Contribution to journalReview article

4 Scopus citations

A single surgeon's experience with open, laparoscopic, and robotic partial nephrectomy

Klaassen, Z., Kohut, R. M., Patel, D., Terris, M. K. & Madi, R., 2014, In : ISRN Urology. 2014, 430914.

Research output: Contribution to journalArticle

2 Scopus citations

Clear cell adenocarcinoma of the prostate: A rare oncologic entity in a 42-year-old african american man

Klaassen, Z., Cleveland, C., McCraw, C. O., Burnette, J. O., Franken, A., Wilhelm, S., Kavuri, S. K., Biddinger, P. W., Terris, M. K. & Moses, K. A., Nov 1 2014, In : Urology. 84, 5, p. 997-1000 4 p.

Research output: Contribution to journalArticle

1 Scopus citations

Impact of comorbidity, Race, and marital status in men referred for prostate biopsy with PSA >20 ng/mL: A pilot study in high-risk patients

Klaassen, Z., Muller, R., Li, Q., Tatem, A. J., King, S. A., Freedland, S. J., Madi, R., Terris, M. K. & Moses, K. A., 2014, In : ISRN Urology. 2014, 362814.

Research output: Contribution to journalArticle

Re: Risk factors for renal cell carcinoma in the VITAL study

Klaassen, Z., Dibianco, J. M., Li, Q. & Terris, M. K., Oct 2014, In : European urology. 66, 4, p. 784-785 2 p.

Research output: Contribution to journalComment/debate

Re: Volume outcomes of cystectomy - Is it the surgeon or the setting?

Klaassen, Z. W. A., Shay, R., Moses, K. A. & Terris, M. K., Apr 1 2014, In : European urology. 65, 4, 1 p.

Research output: Contribution to journalComment/debate

1 Scopus citations

Re: Prognostic influence of the third gleason grade in prostatectomy specimens

Klaassen, Z., Huang, J., Tatem, A. J. & Terris, M. K., Feb 1 2014, In : European urology. 65, 2, p. 498-499 2 p.

Research output: Contribution to journalComment/debate

Robot-assisted anatrophic nephrolithotomy: Description of technique and early results

King, S. A., Klaassen, Z. W. A. & Madi, R. H., Mar 1 2014, In : Journal of Endourology. 28, 3, p. 325-329 5 p.

Research output: Contribution to journalArticle

26 Scopus citations

St George's University's Medical Student Research Institute: A novel, virtual programme formedical research collaboration

Chamberlain, R. S., Klaassen, Z., Meadows, M. C., Weitzman, S. & Loukas, M., 2014, In : West Indian Medical Journal. 63, 1, p. 81-87 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

The role of indocyanine green for robotic partial nephrectomy: Early results, limitations and future directions

Klaassen, Z., Li, Q., Madi, R. & Terris, M. K., Sep 1 2014, In : Robotics. 3, 3, p. 281-288 8 p.

Research output: Contribution to journalReview article

1 Scopus citations

Thoracic outlet syndrome: A neurological and vascular disorder

Klaassen, Z., Sorenson, E., Tubbs, R. S., Arya, R., Meloy, P., Shah, R., Shirk, S. & Loukas, M., Jul 2014, In : Clinical Anatomy. 27, 5, p. 724-732 9 p.

Research output: Contribution to journalReview article

38 Scopus citations
2015

A heterogeneous renal mass and arm pain in a 38-year-old african American female

Klaassen, Z., Peard, L., Wilhelm, S., Coulson, H. C., Li, Q., Kavuri, S. K., Terris, M. K. & Moses, K. A., Jun 1 2015, In : Urology. 85, 6, p. 1229-1232 4 p.

Research output: Contribution to journalArticle

A Paratesticular Serous Borderline Tumor in a Pediatric Patient with Proteus Syndrome

Klaassen, Z., Fox, P. J., McLees, L., Zheng, M., Sharma, S., Donohoe, J. M. & Neal, D. E., Dec 1 2015, In : Urology. 86, 6, p. 1218-1221 4 p.

Research output: Contribution to journalArticle

1 Scopus citations

Beyond biology: The impact of marital status on survival of patients with adrenocortical carcinoma

Klaassen, Z., Reinstatler, L., Terris, M. K., Underwood, W. & Moses, K. A., 2015, In : International Braz J Urol. 41, 6, p. 1108-1115 8 p.

Research output: Contribution to journalArticle

1 Scopus citations