Consultant Urologist, Paediatric RIRS & Robotic & Laparoscopic surgeon. Managing Director, Preeti Urology Hospitals, Hyderabad. Hon Secretary, ASU 9392159169

Hyderabad, India
Joined September 2018
Enblock resection of bladder tumor with holmium youtu.be/Gr9WytM-orw?si=3saI… En bloc resection of bladder tumours can be particularly useful for lesions at the bladder dome, where a TUR loop may make controlled resection with an adequate deep muscle biopsy challenging. Holmium or thulium fibre laser allows precise depth control—reported down to 0.1 mm. Sharing a video of the en bloc resection of an exactly 2 cm tumour located at the bladder dome. youtu.be/Gr9WytM-orw?si=3saI…
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youtu.be/vEtnMSMFI3k A difficilt case of primary PUJ obstruction with a 6 cm stenotic segment and no history of ureteral intervention. We performed a robot-assisted Culp–DeWeerd spiral flap pyeloplasty using the SSI Mantra system. With the renal pelvis distended by the PCN, we felt a 6 cm flap could reach the ureter. Buccal mucosal graft ureteroplasty was another option considered. At 3 months after surgery, the patient is off the stent and PCN, with no fever or pain. Hydronephrosis has significantly reduced. Sharing the surgical video for academic discussion. youtu.be/vEtnMSMFI3k
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youtu.be/PkTzdKEAWP0?si=aHIt… A large kidney was removed through a 10 mm port following transmesocolic robotic nephrectomy, using the ribbon technique. Sharing the video link youtu.be/PkTzdKEAWP0?si=aHIt…
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A rare paediatric case: robotic ureteral tapering and reimplantation in a 7-year-old with a solitary pelvic ectopic kidney, grade IV VUR and megaureter. At 45 days, the stent is out; the child is voiding well, infection-free, and creatinine has improved from 3 to 1.4 mg/dL. Our literature search found no report of this exact combination treated robotically. youtu.be/QHpSmxmOCH0?si=61sQ… #PaediatricUrology #RoboticUrology
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youtube.com/live/0S-Sm7RES90… Watch Today's PURE Urology Live Session on "Three Instruments which changed my practice and my life" Speaker: Dr. D Kashinatham Session Starts at 5PM IST youtube.com/live/0S-Sm7RES90…
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A landmark day at the Society of Robotic Surgery Conference! From my office in Hyderabad, seated in a chair and using VR glasses, I performed telesurgery with the SSI Mantra on a 7-year-old child with a horseshoe kidney in Delhi—1,600 km away. Truly memorable! #RoboticSurgery #Telesurgery #SSIMantra #PediatricUrology
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I step down as President; she steps up as Vice President. IMA North KPHB, onward together.
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served for one year as President of the IMA North Zone Branch, KPHB. During my tenure, we organised blood donation camps, outings and numerous academic activities. We also supported fellow doctors whenever they faced difficulties. It was a memorable and rewarding experience.
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Had a wonderful time at BUSCON 2026 in Mandarmani and the privilege of delivering a guest lecture on Paediatric Robotic Surgery. Thank you, Dr. Mondal, for your warm hospitality. Heartiest congratulations to Dr. P. K. Mishra, Dr. Soumya Mandal, and the entire BUS council for an excellent conference. It was a pleasure reconnecting with so many colleagues. #BUSCON2026 #BengalUrologicalSociety #PaediatricRoboticSurgery #Urology #Mandarmani #DrChandraMohanVaddi
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Successfully completed the 85th Endourology Workshop at the Kondapur branch of Preeti Urology & Kidney Hospital. Six procedures were demonstrated: • Three RIRS • One supine PCNL • Holmium laser enucleation of a 130-gram prostate • One laparoscopic nephrectomy Another productive day of live surgical demonstration, teaching and academic exchange. #Endourology #RIRS #SupinePCNL #HoLEP #LaparoscopicNephrectomy #UrologyTraining #ChandraMohanVaddi #PreetiKidneyHospital
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This month endo uro @ Preeti Kidney Hospital
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Post-PCNL appearance of the calyx through which puncture and tract dilatation up to 24 Fr were performed, visualized three weeks later during relook RIRS.
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Sharing a short 4-minute video on supracostal puncture in prone PCNL, with a clear understanding of C-arm orientation—especially useful for junior urologists. youtu.be/7sBdG09KWew #PCNL #UrologyEducation #Endourology youtu.be/7sBdG09KWew
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Grateful for the opportunity to perform laparoscopic transmesocolic pyeloplasty in a four-month-old baby at SMS Hospital, Jaipur, as part of GURECON 2. A challenging clinical scenario with a satisfactory outcome. My sincere thanks to the entire team and, above all, to the Almighty. #PediatricUrology #Pyeloplasty #Laparoscopy #GURECON2
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youtube.com/live/Dua9Cq4brWE… Watch Today's PURE Urology Live Session on "Setting up a Solo Clinic - From Blueprint to Breakeven" Speaker: Dr. Saket Narnoli, Dhanbad Session Starts at 5PM IST youtube.com/live/Dua9Cq4brWE…
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Nothing extraordinary—just a humble milestone in our journey. We have completed 300 robotic surgeries, exclusively in urology, including 36 paediatric robotic surgeries Team Preeti Hospitals
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Dear Friends, Our Monthly Endourology Live Operative Program is scheduled for 25th September 2026 The program will also include our regular RIRS, Supine PCNL, and Laparoscopic surgery. Please register using the link below and make use of this learning opportunity. Registration Link: forms.gle/qcuodAZ44fvzp7kE8 Thank you, Dr. Chandramohan Vaddi Preeti Kidney Hospitals
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Portless Pediatric Laparoscopic Pyeloplasty using 3-mm Instruments Portless laparoscopic pyeloplasty in a 4-year-old boy using a 3-mm accessory instrument passed directly through the abdominal wall, avoiding an additional port. Transmesocolic approach | 1 hour | 4-0 PDS | Mesocolic vessel preserved | DJ stent placed | No drain A small step toward making pediatric reconstructive surgery even more minimally invasive. In robotics, currently available access sizes include a 12-mm camera port, 9-mm pediatric instruments and 5-mm instruments—highlighting how miniaturization continues across minimally invasive platforms. Dr. V. Chandramohan Vaddi Preeti Urology & Kidney Hospitals, Hyderabad Watch the full unedited video: youtu.be/jBtYlgIWu4k?si=XPTd…
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