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Jun 12, 2014· Objective:The optimal management of bladder stones remains unclear, with a range of approaches described. We aim to describe our results using Holmium:YAG laser lithotripsy for the management of bl...
with holmium laser lithotripsy was done and effectiveness and complications of the two were analysed. Results: Both the groups were similar in respect to , age, stone size and location of the stones. Successful stone frag-mentation occurred in 94 % on pneumatic group and in 92 % on laser group. On following the patients for a month, stone
Holmium laser lithotripsy was performed under video guidance using flexible choledochoscopes and a 200 μ laser fiber generating 0.6 to 1.0 joules at frequencies of 6 to 10 Hz. Lithotripsy procedures were repeated until cholangiography and cholangioscopy confirmed the clearance of calculi.
Oct 31, 2016· The mean procedure time was 28.8 ± 4.5 minutes for PL group while it was 35.5 ± 8.6 minutes for LL group.Conclusion: The pneumatic and holmium: yttrium-aluminum-garnet laser lithotripsy both are established choices for treatment of ureteral stone but in terms of stone clearance rate and decrease incidence of proximal stone migration HO: YAG ...
Cari Kualitas tinggi Holmium Laser Peralatan Lithotripsy Produsen Holmium Laser Peralatan Lithotripsy Pemasok dan Holmium Laser Peralatan Lithotripsy Produk di …
For each fiber, lithotripsy was performed in an incremental fashion at 0.6, 0.8, and 1.0 J at a frequency of 10, 16, and 20 pulses per second at each energy level. RESULTS Total kilojoules did not differ between any fibers investigated, supporting the consistency of our methodology. The power density of the holmium laser energy, as expressed as ...
Objective: To compare the efficacy and safety of endoscopic laser lithotripsy (LL) and endoscopic pneumatic lithotripsy (PL) for ureteral stones. Methods: We retrospectively analyzed the clinical data of 415 patients with ureteral calculi treated with endoscopic laser lithotripsy (n = 214 ) and pnumatic lithotripsy (n = 201 ). Results: The overall successful fragmentation rate of all ureteral ...
Holmium: YAG laser lithotripsy is a superior technology compared to pneumatic lithoclast in terms of rate of stone clearance and complications, especially in upper ureteric stones. J Pak Med Assoc . …
Objective: The aim of this prospective single-blinded study was to analyze the stone-free (SF) rates between pneumatic lithotripsy (PL) and laser lithotripsy (LL) for the treatment of single and primary ureteral stones and to evaluate potentially predictive factors of a SF status. Material and Methods: From January 2010 to January 2011, 133 consecutive patients with single and primary ureteral ...
A 55-year-old man presented with intermittent right-flank pain 6 months after ureteroscopic stone extraction with holmium laser lithotripsy. A distal-ureteral stone was removed that contained fragments of a stone basket. Diligent inspection of endourologic accessories is critical to ensuring no fragments are left in patients, especially when a ...
Sep 01, 2006· Holmium: Yttrium Aluminium Garnet Laser Lithotripsy for Symptomatic Kock Pouch Calculi Mirza K. Baig, MD, Brian Valerian, MD, Lawrence Hakim, MD, Gamal Ghoniem, MD, and Steven D. Wexner, MD Surgical Innovation 2006 13 : 3, 193-197
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Jan 07, 2019· Holmium laser operates at 2100 nm in the near infrared spectrum. Operation is in the pulsed mode for lithotripsy applications. The common pulse durations range from 250 to 350 us, and pulse energies in 0.2-5 J/pulse. The pulse frequency is within 50 Hz, and average power delivered to the stone is 2-100 W. This depends on the size of the stone ...
Background: To determine the most efficacious setting of Holmium:yttrium-aluminum-garnet (Ho:YAG) laser with a maximum power output of 120 W with in vitro phantom-stone dusting technique. Methods: A laser was used to treat two 4 × 3 × 3 mm 3 sized phantom stones in 5 mL syringes with 1 mm-sized holes at the bottom. According to the pulse ...
Feb 01, 2013· 9.. Watson GM, Smith N. A comparison of the pulsed dye and holmium lasers for stone fragmentation: in vitro studies and clinical experience. SPIE Vol 1879 Lasers in Urology, Gynaecology and General Surgery 1993:139-42. 10.. Matsuoka K, Iida S, Nakanami M, et al. Holmium Yttrium-Aluminum-Garnet Laser for endoscopic lithotripsy.
1. Biomed Res Int. 2017;2017:2505034. doi: 10.1155/2017/2505034. Epub 2017 Feb 19. Application of Pneumatic Lithotripter and Holmium Laser in the Treatment of Ureteral Stones and Kidney Stones in …
T1 - Holmium. T2 - YAG laser lithotripsy for urolithiasis in horses. AU - Grant, D. C. AU - Westropp, Joellen L. AU - Shiraki, R. AU - Ruby, A. L. PY - 2009/9. Y1 - 2009/9. N2 - Background: Laser lithotripsy has been used as an alternative to surgical removal of uroliths.
Holmium Laser Lithotripsy Manufacturers & Holmium Laser Lithotripsy Suppliers Directory - Find a Holmium Laser Lithotripsy Manufacturer and Supplier. Choose Quality Holmium Laser Lithotripsy Manufacturers, Suppliers, Exporters at Alibaba.com.Anorectal,Urology Surgery Equipments
Article. Flexible ureteroscopy and lithotripsy with the Holmium: YAG laser. March 2000; The Canadian Journal of Urology 7(1):952-6
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The average preoperative stone burden of the 11 treated calculi was 1.4 cm, with 5 stones located in the renal pelvis, 2 in the upper pole, and 4 in lower pole calyces. A 7.5F flexible ureteroscope, holmium laser lithotripsy, and nitinol baskets and graspers were used in all patients.
(By Potent Laser) Bladder lithotripsy, by Professor Liu, Pearl River Hospital. Jump to. Sections of this page. Accessibility Help. Press alt + / to open this menu. Facebook. Email or Phone: Password: Forgot account? Sign Up. Holmium laser lithotripsy of bladder stones. Holmium laser therapeutic apparatus. September 18, 2017 · (By Potent Laser ...
Outcomes of Single-Operator Cholangioscopy-Guided Lithotripsy in Patients with Difficult Biliary and Pancreatic Stones. Jorge Canena, Luís Lopes, João Fernandes, Gonçalo Alexandrino, Luís Lourenço, Diogo Libânio, David Horta, Sílvia Giestas, Jorge Reis.
Peralatan Litotripsi Laser Holmium/laser Ho Yag Hol-80w, Find Complete Details about Peralatan Litotripsi Laser Holmium/laser Ho Yag Hol-80w,Holmium Laser,Ho Yag Laser,Laser Peralatan Lithotripsy from Anorectal,Urology Surgery Equipments Supplier or Manufacturer-Anjue Medical Equipment Co., Ltd.
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Holmium laser lithotripsy uses lasers to break stones that are located in the urinary tract. This could include stones in the bladder, kidneys, ureters (tubes that carry urine from the kidneys to the bladder) or urethra (the tube through which urine leaves the body from the bladder). A flexible laser fiber is inserted through a scope (camera ...
The holmium:YAG laser is superior for ureteral calculi fragmentation, and it has become the choice of lithotriptor for many urologists worldwide. Few reports exist of holmium:YAG laser use in Indonesia. Therefore, we determined the factors that affect the success of holmium:YAG laser lithotripsy on ureteral calculi. 2. Methods
Background: Holmium:yttrium-aluminium-garnet (Ho:YAG) laser lithotripsy with ureteroscopy (URS) was a safe and successful treatment option for pediatric ureteral stones. We aimed to comparatively evaluate the outcomes of 15 and 30 W Ho:YAG laser lithotriptors in pediatric ureter stones …
Although the overall incidence of bladder calculi has been decreasing, it is still a significant disease affecting adults and children. Prior treatment options have included open cystolitholapaxy, blind lithotripsy, extracorporeal shock wave lithotripsy, and visual lithotripsy with ultrasonic or electrohydraulic probes. The holmium laser has been found to be extremely effective in the ...
Both holmium laser and pneumatic lithotripsy are equally efficacious and can be used safely for the endoscopic management of lower ureteric calculus in pediatric patients. However, holmium laser requires more expertise and it is a costly alternative and comparatively more advantageous in …
Jan 01, 2016· 52356: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with lithotripsy including insertion of indwelling ureteral stent (eg, Gibbons or double-J type) 52648: Laser vaporization of prostate. You should consider that these codes, while commonly reported when a laser is used, do not require that a holmium laser is used and therefore may ...
using Holmium:YAG laser lithotripsy with sialen-doscopy for stones in the parotid and submandibular glands. This study reports on our experiences with Holmium:YAG laser-assisted lithotripsy in 11 Asian patients. Materials and methods The Institutional Review Board of Mackay Memo-rial Hospital approved the study. Data from 11