A. Häcker

P. Alken, M. Michel, A. Häcker, 2004, Scandinavian journal of surgery : SJS : official organ for the Finnish Surgical Society and the Scandinavian Surgical Society.

Hans Christian Jacobaeus: Inventor of human laparoscopy and thoracoscopy.

Peter Alken, P. Alken, S. Langbein, 2006, Journal of endourology.

[Controversy on lower pole stones: monitor or intervene?].

M. Michel, A. Häcker, 2012, Der Urologe. Ausg. A.

120 W lithium triborate laser for photoselective vaporization of the prostate: comparison with 80 W potassium-titanyl-phosphate laser in an ex-vivo model.

P. Alken, T. Knoll, M. Michel, 2010, Journal of endourology.

Donor‐site morbidity in buccal mucosa urethroplasty: lower lip or inner cheek?

P. Alken, T. Knoll, M. Michel, 2005, BJU international.

Improvement in mortality and morbidity in transurethral resection of the prostate over 17 years in a single center.

P. Alken, T. Knoll, M. Michel, 2007, Journal of endourology.

Magnetic resonance imaging as a technique for assessing noninvasive tissue ablation using high-intensity ultrasound: an experimental study.

P. Alken, C. Bolenz, M. Michel, 2009, Journal of endourology.

High-intensity focused ultrasound as a treatment option in renal cell carcinoma

P. Alken, M. Michel, A. Häcker, 2005, Expert review of anticancer therapy.

High-Intensity Focused Ultrasound for Noninvasive Renal Tumor Thermoablation

M. Michel, A. Häcker, K. Köhrmann, 2005 .

ZIRK-Technique: Zero Ischemia Resection in the Kidney for High-Risk Renal Masses: Perioperative Outcome

M. Kriegmair, M. Michel, A. Häcker, 2015, Urologia Internationalis.

Prospective evaluation of acute endocrine pancreatic injury as collateral damage of shock‐wave lithotripsy for upper urinary tract stones

P. Alken, T. Knoll, M. Michel, 2007, BJU International.

Does open stone surgery still play a role in the treatment of urolithiasis? Data of a primary urolithiasis center.

P. Alken, M. Michel, A. Häcker, 2009, Journal of endourology.

Augmented Reality for Percutaneous Renal Interventions

Hans-Peter Meinzer, Ingmar Wegner, Ali Serdar Gözen, 2015 .

Detection of pelvic lymph node metastases in patients with clinically localized prostate cancer: comparison of [18F]fluorocholine positron emission tomography-computerized tomography and laparoscopic radioisotope guided sentinel lymph node dissection.

W. Sega, A. Häcker, W. Langsteger, 2006, The Journal of urology.

[Medical treatment of metastatic renal cell carcinoma after the approval and market entry of multitargeted tyrosine kinase inhibitors in Germany].

P. Alken, C. Bolenz, L. Trojan, 2009, Aktuelle Urologie.

Drain placement can safely be omitted for open partial nephrectomy: Results from a prospective randomized trial

M. Kriegmair, M. Michel, P. Mandel, 2016, International journal of urology : official journal of the Japanese Urological Association.

[Extracorporeal shock wave lithotripsy].

A. Gross, C. Netsch, J. Rassweiler, 2018, Der Urologe. Ausg. A.

Hemostatic properties of four devices for partial nephrectomy: a comparative ex vivo study.

P. Alken, C. Bolenz, M. Michel, 2008, Journal of endourology.

[Early instillation in superficial bladder carcinoma. Current status].

P. Alken, S. Langbein, M. Michel, 2004, Der Urologe. Ausg. A.

Standardized ex vivo comparison of different upper urinary tract biopsy devices: impact on ureterorenoscopes and tissue quality

C. Bolenz, P. Ströbel, A. Häcker, 2013, World Journal of Urology.

Radiation exposure during endourologic procedures using over-the-table fluoroscopy sources.

A. Pelzer, C. Weiss, A. Häcker, 2012, Journal of endourology.

Effect of pulse energy, frequency and length on holmium:yttrium-aluminum-garnet laser fragmentation efficiency in non-floating artificial urinary calculi.

Thorsten Bach, Maurice Stephan Michel, A. Gross, 2010, Journal of endourology.

[Sachse internal urethrotomy: endoscopic treatment of urethral strictures].

A. Häcker, D. Pfalzgraf, 2013, Der Urologe. Ausg. A.

Optimizing imaging quality in endourology with the Uro Dyna-CT: contrast agent dilution matters

A. Häcker, M. Ritter, M. Rassweiler, 2013, World Journal of Urology.

Lagerungstechniken in der Urologie

A. Gross, C. Netsch, J. Rassweiler, 2017, Der Urologe.

Nephron-sparing surgery for renal tumours: acceleration and facilitation of the laparoscopic technique.

A. Häcker, G. Janetschek, K. Leeb, 2007, European urology.

Laser-guided percutaneous kidney access with the Uro Dyna-CT: first experience of three-dimensional puncture planning with an ex vivo model

A. Häcker, M. Ritter, M.-C. Rassweiler, 2013, World Journal of Urology.

The Urological Dyna-CT: ex vivo feasibility study of interventional cross-sectional imaging in the endourological operation room

H. Wertz, A. Häcker, S. Schönberg, 2014, World Journal of Urology.

Influence of surgeon’s experience on fluoroscopy time during endourological interventions

A. Pelzer, C. Weiss, A. Häcker, 2013, World Journal of Urology.

[Endoscopic enucleation of the prostate].

A. Gross, C. Netsch, J. Rassweiler, 2019, Der Urologe. Ausg. A.

The value of dynamic magnetic resonance imaging in interdisciplinary treatment of pelvic floor dysfunction

P. Kienle, J. Budjan, H. Michaely, 2015, Abdominal Imaging.

The Vista system: a new bipolar resection device for endourological procedures: comparison with conventional resectoscope.

P. Alken, B. Djavan, M. Michel, 2004, European urology.

Prolonged cold ischemia time for laparoscopic partial nephrectomy with a new cooling material: Freka-Gelice--a comparison of four cooling methods.

P. Alken, J. Hell, L. Trojan, 2010, Journal of endourology.

Influence of endourological devices on 3D reconstruction image quality using the Uro Dyna-CT

M. Michel, A. Häcker, M. Ritter, 2013, World Journal of Urology.

Cisplatin-Based Chemotherapy for Testicular Germ Cell Tumors: Complication Rates of Peripheral versus Central Venous Administration

T. Worst, C. Weiss, A. Häcker, 2015, Urologia Internationalis.

Reply to Michael Seitz and Ronald Sroka's Letter to the Editor re: Gunnar Wendt-Nordahl, Stephanie Huckele, Patrick Honeck, et al. 980-nm Diode Laser: A Novel Laser Technology for Vaporization of the Prostate. Eur Urol 2007;52:1723–8

M. Michel, A. Häcker, G. Wendt-Nordahl, 2008 .

[Surgical positioning techniques in urology : Tips and tricks].

A. Gross, C. Netsch, J. Rassweiler, 2017, Der Urologe. Ausg. A.

Magnetic resonance imaging for assessment of radiofrequency lesions in kidney tissue immediately after ablation: an experimental study.

C. Fink, P. Alken, P. Huber, 2006, Journal of endourology.

Extracorporeal organotripsy for renal tumours

M. Michel, A. Häcker, K. U. Koehrmann, 2003, Current opinion in urology.

Hans-Christian Jacobaeus (1879–1937)

P. Alken, S. Langbein, M. Hatzinger, 2006, Der Urologe.

Transurethral resection of the prostate: defending its leading position in the management of benign prostatic enlargement.

T. Knoll, M. Michel, A. Häcker, 2009, Minerva urologica e nefrologica = The Italian journal of urology and nephrology.

Georg Kelling (1866–1945)

P. Alken, S. Langbein, M. Hatzinger, 2006, Der Urologe.

[Georg Kelling (1866-1945): the man who introduced modern laparoscopy into medicine].

P. Alken, S. Langbein, M. Hatzinger, 2006, Der Urologe (Ausg. A).

[Hans-Christian Jacobaeus (1879-1937): The inventor of human laparoscopy and thoracoscopy].

P. Alken, S. Langbein, M. Hatzinger, 2006, Der Urologe (Ausg. A).

Extracorporeal application of high‐intensity focused ultrasound for prostatic tissue ablation

Peter Alken, Maurice Stephan Michel, P. Alken, 2005, BJU international.

[Solitary fibrous tumour of the testes (SFT)].

P. Alken, C. Bolenz, M. Michel, 2008, Aktuelle Urologie.

Bipolar and multipolar radio frequency ablation with resistance controlled power output: standardized ex vivo kidney tissue evaluation.

T. Knoll, R. Grobholz, S. Vallo, 2006, The Journal of urology.

Multiple focused probes for High intensity focused ultrasound: An experimental investigation

Sunita Chauhan, A. Häcker, Kai Uwe Koehrmann, 2002 .