John Lazarus
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Explore the profile of John Lazarus including associated specialties, affiliations and a list of published articles.
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50
Citations
429
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Recent Articles
1.
Lazarus J, Wellman M, Wulfsberg J, Ceccato T, John J
World J Urol
. 2024 Dec;
43(1):16.
PMID: 39643837
Objective: To describe a novel Small Fragment Removal System (SFRS) which is hypothesized to improve stone fragment removal during flexible ureteroscopy in patients with urolithiasis. The SFRS consists of three...
2.
John J, Wisniewski P, Fieggen G, Kaestner L, Lazarus J
Urology
. 2024 Oct;
195():212-213.
PMID: 39427922
No abstract available.
3.
John J, Wisniewski P, Fieggen G, Kaestner L, Lazarus J
Urology
. 2024 Sep;
195():201-209.
PMID: 39322120
Objective: To review the latest evidence on the complications of elevated intrarenal pressures (IRPs) in retrograde intrarenal surgery (RIRS) and the strategies to mitigate the increase of IRP during surgery....
4.
Nedjim S, Ziba O, Kifle A, Khalid A, Muhawenimana E, Ngwa-Ebogo T, et al.
BJU Int
. 2024 Aug;
134(5):677-683.
PMID: 39134065
Endourology plays an important role in modern urological practice. Compared to open surgery, it offers many advantages. In Africa, endourology is not widely practiced or non-existent in some referral centres....
5.
John J, Wellman M, Kellermann T, Kopec K, Ciach T, Fieggen G, et al.
J Endourol
. 2024 Jul;
38(11):1185-1191.
PMID: 39001824
Several complications of retrograde intrarenal surgery have been attributed to inadvertent increases in intrarenal pressure. We recently described the development of an innovative isoprenaline-eluting guidewire (IsoWire). The objective of this...
6.
John J, Bosch J, Adam A, Fieggen G, Lazarus J, Kaestner L
Urology
. 2024 Jun;
191:171-176.
PMID: 38944388
Objective: To report on the design of a novel 3D-printed retrograde intrarenal surgery (RIRS) benchtop trainer and detail its validation against real-life experiences. Methods: Digital Imaging and Communications in Medicine...
7.
John J, Wellman M, Dixon C, Kellermann T, Wisniewski P, Kopec K, et al.
J Endourol
. 2024 Mar;
38(6):590-597.
PMID: 38468539
Retrograde intrarenal surgery (RIRS) is associated with complications, many of which are related to the intrarenal pressure (IRP). We aim to describe the design of a novel isoprenaline-eluting guidewire ("IsoWire")...
8.
Nedjim S, Biyouma M, Kifle A, Ziba O, Mahamat M, Idowu N, et al.
Urolithiasis
. 2024 Jan;
52(1):26.
PMID: 38216696
Our aim was to determine the current trend of endourology in the management of upper urinary tract calculi in Africa reference centres. We conducted an online multiple-choice questionnaire survey involving...
9.
Yekani S, Lazarus J, de Bruyn M, Kaestner L
Urology
. 2023 Mar;
176:50-54.
PMID: 36934911
Objective: To describe a novel syphon ureteral access sheath (UAS) intended for use during flexible uretero-renoscopy (fURS). We aimed to report on a pilot study as well as intrarenal pressures...
10.
Mucci L, Vinson J, Gold T, Gerke T, Filipenko J, Green R, et al.
JCO Glob Oncol
. 2022 Nov;
8:e2200154.
PMID: 36332173
Purpose: To describe a newly established international registry recruiting diverse patients with advanced prostate cancer across academic and community practices to address unmet needs in this population. Patients And Methods:...