Kidney Stone / Prostate Surgery .

2016년 12월 15일

RIRS for an Impacted Large Ureter Stone, Case of the Month [Dec. 2016]

A 71-year-old female patient with an impacted large ureter stone (16x11x10mm) and another renal stone in lower-pole posterior calyx...

조회수 8회댓글 0개

2016년 12월 15일

Two DJ stents for ureteral stricture

A male 69-year-old patient with multiple renal stones inside the previous PCNL tract. When he underwent PCNL, the ureteral stricture was...

조회수 3회댓글 0개

2016년 12월 1일

PCN puncture on fURS (Matryoshika effect?)

This video clip of PCN puncture was performed by Dr Juhyun Park, my junior faculty in my hospital (SMG-SNU Boramae Medical Center). I...

조회수 18회댓글 0개

2016년 11월 25일

Olympus URF-V (9.9Fr?), actually 11Fr

The diameter of URF-V from Olympus company is known to be 9.9Fr. However, you can easily recognize that 11Fr ureteral access sheath is...

조회수 21회댓글 0개

2016년 11월 25일

Ureter diameter and ureteral access sheath in duplicated ureters

Do you think the ureter size in duplicated collecting system is smaller than that in the normal one? Maybe yes especially at the...

조회수 6회댓글 0개

2016년 11월 4일

Guess what happens now during supine PCNL (renal cyst rupture)

Fragmentation of a 2cm-sized stone in the Rt kidney upper calyx and a 2.5cm-sized renal pelvis stone by a 15Fr miniaturized nephroscope...

조회수 14회댓글 0개

2016년 10월 16일

Testing Lithovue (disposable URS)

Profiles of Lithovue(TM) - 7.7Fr distal tip, 9.5Fr diameter, bidirectional 270 degrees Over guidewire insertion into the ureter - 7.7Fr...

조회수 126회댓글 0개

2016년 9월 22일

PCN between radiologists and urologists who favor supine PCNL

You can see the point at the posterior axillary line in the space between the lower rib margin and the pelvic bone. This is the Dr Guido...

조회수 20회댓글 0개

2016년 9월 21일

Guidewire and DJ stent malfunction

We sometimes experience the wrinkled DJ stent over the guidewire (I usually use the supterstiff G/W) at the end of RIRS surgery. At this...

조회수 6회댓글 0개

2016년 9월 9일

How do you remove dusts?

Sometimes I use a dual lumen catheter which has two working channels. One is connected to a suction bottle with a 3 way connector and the...

조회수 18회댓글 0개

2016년 8월 19일

For irrigation and stone dusting

Finally HiLine (lemon) irrigation system was introduced into South Korea. I think it would be helpful for irrigation of dusts and...

조회수 3회댓글 0개

2016년 7월 27일

Handling of ureteral access sheaths and straightening of the ureter

When I handle the ureteral access sheath with my left hand, the ureter can be straightened. This is helpful to put the flexible...

조회수 9회댓글 0개

2016년 7월 23일

How to approach the lower-pole stones with less damage to flexible ureteroscopes

1. Use of a coated fiber (should not use the stripper) (Left) A unstripped laser fiber with blue fiber sheath (Middle) A laser fiber...

조회수 1회댓글 0개

2016년 7월 9일

Prone ECIRS

Technical tips for prone ECIRS - Prone position similar to conventional PCNL with appropriate Allen stirrups. - To guarantee the...

조회수 38회댓글 0개

2016년 6월 21일

120W Holmium laser during mini-PCNL (18Fr)

Video running time 0:00 - 01: 34 fragmenting (5J 15Hz) 01: 35 - 01: 52 dusting (0.8J 70Hz) 01: 57 - End fragmenting (5J 15Hz)...

조회수 21회댓글 0개

2016년 6월 17일

How to manage an impacted UPJ stone by RIRS

Information. - 1.8cm sized UPJ impacted stone and some additional small renal caliceal stones Ureteral access sheath positioning: - about...

조회수 7회댓글 0개

2016년 6월 4일

What would be the most appropriate setting for RIRS, MPCNL and HoLEP using the Holmium laser 120Watt

[BPH] I think that the 120W Holmium laser seems to be invented to minimize vaporization procedure time by better energy utilization and...

조회수 5회댓글 0개

2016년 6월 1일

Bladder stone due to TOT tape erosion

A 57 year-old woman who underwent TOT (transobturator tape insertion) surgery for stress urinary incontinence 1 year ago. -> A fixed...

조회수 6회댓글 0개

2016년 5월 28일

TUEB (BipoLEP) vs HoLEP

TUEB: We should sweep the prostate fossa with many vessels using a bipolar TUEB loop as we sweep the floor. Basically the loop should...

조회수 331회댓글 0개

2016년 5월 18일

Mini-PCNL size

Conventional (30Fr), MIP-L (24Fr), MIP-M (16.5Fr), MIP-S (11Fr), MIP-XS (8.5Fr) Super-mini-PCNL (China): 7Fr scope and 10-14Fr sheath...

조회수 2회댓글 0개

Kidney Stone / Prostate Surgery .

Sung Yong Cho

Kidney Stone /
Prostate Surgery

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