Olivier Traxer(@OTRAXER) 's Twitter Profileg
Olivier Traxer

@OTRAXER

Prof of Urology Chairman Tenon Hospital Sorbonne University &Director GRC#20 Lithiase Urinaire (UrolithiasisClinicalResearchGroup)SorbonneU. AAGUS & AAEU Member

ID:881146701096124416

calendar_today01-07-2017 13:45:19

459 Tweets

13,9K Followers

76 Following

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BN125: Amazing 2024year! 2 of my fellows(members of PETRAgroup) becoming Full Professor of Urology. Dr Tzevat TEFIK (Istanbul Turkey)-Dr Steeve DOIZI (Paris France) 2 rising & shinning Stars in EndoUrology. You make me so happy &Proud of you guys. You deserve it so much!Congrats!

BN125: Amazing 2024year! 2 of my fellows(members of PETRAgroup) becoming Full Professor of Urology. Dr Tzevat TEFIK (Istanbul Turkey)-Dr Steeve DOIZI (Paris France) 2 rising & shinning Stars in EndoUrology. You make me so happy &Proud of you guys. You deserve it so much!Congrats!
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BN124: Fantastic organization for live surgery EAU2024 here in Ghent. Congratulations & thank you Thomas (Dr T.Tailly) for perfect set-up in all details &so nice to meet your lovely father Dr Geert Tailly a great Urologist who did so much for ESWL technology. Congrats both of you

BN124: Fantastic organization for live surgery EAU2024 here in Ghent. Congratulations & thank you Thomas (Dr T.Tailly) for perfect set-up in all details &so nice to meet your lovely father Dr Geert Tailly a great Urologist who did so much for ESWL technology. Congrats both of you
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BN123: the new Magneto Ho:YAG Technology with New Pulse Modulation (Quanta system). Very efficient on Cystine stone compared to TmFiber Laser: more stone ablation, minimal retropulsion, less bubble. Take a look saturday morning, pre-recorded video EAU-Paris2024

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BN122: The new “Magneto” (Ho:YAG with pulse Modulation-Quanta system) with extra long pulse duration and lower Peak Power. Really fast pulverization of huge Cystine stone at 0,8J 10-15Hz (8-12 W). Semi live surgery next saturday 6th April at EAU meeting Paris. To be continued…

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BN121: New Frontiers in stone management : “The Magneto” by Quanta. When Holmium:YAG laser is back with new possibilities due to NEW Pulse-Modulation : LOWER PEAK POWER & Extra LONG PULSE. Similar to ThuliumFiberLaser: for optimal dusting & less retropulsion. To be continued…

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BWALE-38: CT&Endoscopy of DENT’s Disease(X-linked recessive nephrolithiasis with renal failure). Renal tubular disorder due to proximal tubule dysfunction, including Low-molecular-weight Proteinuria-Hypercalciuria-Nephrolithiasis-Nephrocalcinosis-Progressive Renal failure

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Pic#12: Tenon Urology Sorbonne University 2024. What a privilege to Chair the Dream Team. Certified by EBU EUSP Host Center for Stone Disease; Incontinence, Female & Neuro Urology.
1 or 2-years Fellowship approved by EndoUrological Society.

Pic#12: Tenon Urology Sorbonne University 2024. What a privilege to Chair the Dream Team. Certified by EBU EUSP Host Center for Stone Disease; Incontinence, Female & Neuro Urology. 1 or 2-years Fellowship approved by EndoUrological Society.
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T&TV65: Duplicate Ureter with Ureterocele (upper ureter:inferior ureteral orifice) Guide Wires in both ureter& ThuliumFiber Laser incision of ureterocele: 1J-10Hz:10W. No need for medium or long pulse. Short pulse with 500W PeakPower is perfect for precise incision & no bleeding

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BN120: In “BN113 tweet” of 03/11/2023, we explained that Laser companies were guilty by offering UNREALISTIC & DANGEROUS presets. Now, they recognize it (28 complaints reported between 2021 & 2023). But WHY DON'T THEY Recall all SYSTEMS to UPGRADE them with new SAFE presets🤔🤔🤔

BN120: In “BN113 tweet” of 03/11/2023, we explained that Laser companies were guilty by offering UNREALISTIC & DANGEROUS presets. Now, they recognize it (28 complaints reported between 2021 & 2023). But WHY DON'T THEY Recall all SYSTEMS to UPGRADE them with new SAFE presets🤔🤔🤔
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Pic#11bis: &Before EndoSociety certification,14 Amazing Fellows completed 1-year fellowship or a mini-Fellowship for few months. What a Team!!! Starting January2024, the Stone program is also EBU certified & a 2-years Fellowship program(including Robotic &EndoUrology)is available

Pic#11bis: &Before EndoSociety certification,14 Amazing Fellows completed 1-year fellowship or a mini-Fellowship for few months. What a Team!!! Starting January2024, the Stone program is also EBU certified & a 2-years Fellowship program(including Robotic &EndoUrology)is available
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Pic#11: 10 years after the creation of the Endourology Fellowship Program at Sorbonne University/Tenon Hospital (accredited by Endourological Society). We are very proud of our 19 Fellows who came from all over the world to train in EndoUrology&Stone Disease. They are the future!

Pic#11: 10 years after the creation of the Endourology Fellowship Program at Sorbonne University/Tenon Hospital (accredited by Endourological Society). We are very proud of our 19 Fellows who came from all over the world to train in EndoUrology&Stone Disease. They are the future!
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BN118: The TALENTS Meeting is back.Cambridge 12-14 sept.2024. The 50 Top Academic Endourologists from all over the world will be invited to share knowledge & imagine futur of EndoU. in front of 50 company representative(R&D-Sale-Marketting) supported byESUT &EndoUrologicalSociety

BN118: The TALENTS Meeting is back.Cambridge 12-14 sept.2024. The 50 Top Academic Endourologists from all over the world will be invited to share knowledge & imagine futur of EndoU. in front of 50 company representative(R&D-Sale-Marketting) supported byESUT &EndoUrologicalSociety
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BN117: Temperature-Proteins-Laser & Safety(3/3). So in theory, using 0,6J-15Hz (9W) in a closed system (no outflow). The 40 degrees (denaturation) & 60 (coagulation) are reached in few minutes. Solution is: good irrigation with good outflow & limited settings (Low power-Low Freq)

BN117: Temperature-Proteins-Laser & Safety(3/3). So in theory, using 0,6J-15Hz (9W) in a closed system (no outflow). The 40 degrees (denaturation) & 60 (coagulation) are reached in few minutes. Solution is: good irrigation with good outflow & limited settings (Low power-Low Freq)
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BN116: Temperature-Proteins-Laser & Safety(2/3). Definition of Calorie : Old unit of measurement for the quantity of heat equivalent to 4.185 joules.(1calorie raises temperature of 1ml of water by 1°C at around 15°C & normal atmospheric pressure). So if kidney is 10-15-20 ml…

BN116: Temperature-Proteins-Laser & Safety(2/3). Definition of Calorie : Old unit of measurement for the quantity of heat equivalent to 4.185 joules.(1calorie raises temperature of 1ml of water by 1°C at around 15°C & normal atmospheric pressure). So if kidney is 10-15-20 ml…
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Pic#10: And then you feel very honored and very impressed when you meet the Home minister of India Mr Shri Amitbhai Shah.😐

Pic#10: And then you feel very honored and very impressed when you meet the Home minister of India Mr Shri Amitbhai Shah.😐
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Pic#9: « Happy face » when you meet your Master and also your Friend. Mahesh Desai is one of the most inspirating person in EndoUrology. Full of respect for him. 🙏

Pic#9: « Happy face » when you meet your Master and also your Friend. Mahesh Desai is one of the most inspirating person in EndoUrology. Full of respect for him. 🙏
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BN115: Temperature-Proteins-Laser & Safety (1/3). Never forget that Denaturation of Proteins starts around 41 degree Celsius and Coagulation around 60*C… TBC

BN115: Temperature-Proteins-Laser & Safety (1/3). Never forget that Denaturation of Proteins starts around 41 degree Celsius and Coagulation around 60*C… TBC
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Pic#8: So lucky we are treating stones in human. Anatomy looks so simple (2-3 major calix 8-12 minor) compared to the Pyelo-Caliceal system of seal: full of calices and renal papilla!!! Cow are not bad too…😊😊😊

Pic#8: So lucky we are treating stones in human. Anatomy looks so simple (2-3 major calix 8-12 minor) compared to the Pyelo-Caliceal system of seal: full of calices and renal papilla!!! Cow are not bad too…😊😊😊
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BN114: Visiting Karl Storz TrainingCenter(London)&looking at this picture: Karl Storz &Dr Hopkins.Amazing collaboration between 2 giants!The best example of what Dr &Medical Companies can do together when both are Learning&Listening EachOther for benefit of Patients.Full Respect!

BN114: Visiting Karl Storz TrainingCenter(London)&looking at this picture: Karl Storz &Dr Hopkins.Amazing collaboration between 2 giants!The best example of what Dr &Medical Companies can do together when both are Learning&Listening EachOther for benefit of Patients.Full Respect!
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