OT notes · Urology

Open cystolithotomy

Usual anaesthesia
Spinal or general, as decided by the anaesthetist
Position
Supine, anterior superior iliac spines over the break of the table, slight table flexion
Setting
elective

Operative note template for open suprapubic cystolithotomy, with a filled example for removal of a single large hard bladder stone in an adult man.

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Blank template

Follow this order in the case sheet. Tick the options that apply and fill the blanks.

Patient and case

  1. Name / Age / Sex
  2. UHID / IP no. / Ward-Bed
  3. Date of surgery / OT no.
  4. CaseElectiveEmergency (non-elective)if emergency, state urgency and reason
  5. Timesin OT ___ anaesthesia start ___ incision ___ closure ___ out of OT ___

Team

  1. Operating surgeonname, designation
  2. Assistant(s)
  3. Supervising consultantpresent in OT / available / not applicable
  4. Steps done by the residentwhole procedure / named steps, under whose supervision
  5. Anaesthetist
  6. Scrub nurse / circulating nurse

Diagnosis and procedure

  1. Pre-operative diagnosis
  2. Post-operative diagnosis
  3. Procedure planned
  4. Procedure performedif different from plan, state why
  5. Extra procedure done and reason'none' if none. Only to save life or health if not consented

Consent and safety checks

  1. Informed consentGeneralProcedure-specificHigh-riskAnaesthesiain a language the patient understands: language ___ witness ___
  2. Site / side markedYesNot applicable
  3. WHO Surgical Safety ChecklistSign inTime outSign out
  4. Antibiotic prophylaxisdrug, dose, route, time given before incision
  5. VTE prophylaxisMechanicalPharmacologicalNot indicated

Risks to explain in the consent for this operation

  • pain from a lower abdominal wound
  • wound infection or wound breakdown
  • urine leak from the bladder closure
  • catheter for about 1 to 2 weeks and a cystogram before removal
  • bleeding and blood in the urine
  • urinary infection
  • accidental opening of the peritoneum
  • stone may come back if the cause is not treated
  • longer hospital stay than an endoscopic stone removal

Pre-operative details for this operation

  1. Indication for open surgeryStone larger than 4 to 6 cmHard stoneFailed endoscopic removalConcomitant open procedure (prostatectomy / diverticulectomy)write the stone size and number from imaging
  2. ImagingNon-contrast CTUltrasoundX-ray KUBstone size in cm and number; upper tracts (hydronephrosis?)
  3. Cystoscopy findings (if done)prostatic lobes, diverticulum, stricture, mucosal lesion
  4. Urine cultureresult and antibiotic course completed before surgery
  5. Likely cause of stoneBladder outlet obstruction (BPH / stricture)Neurogenic bladderForeign body / suture / meshAugmented bladderNot yet known
  6. Concomitant procedure planned and consentedNoneSuprapubic prostatectomyDiverticulectomyOther

Anaesthesia and position

  1. AnaesthesiaSpinalGeneralCombined spinal-epidural
  2. PositionSupine with slight table flexion
  3. Urethral catheter on the sterile fieldsize in Fr; genitalia included in the prep
  4. Bladder filled before openingvolume of sterile water or saline, catheter clamped

Operative findings

  1. Stonenumber, size in cm, surface (smooth / spiculated), hard or soft
  2. Bladder wallNormalTrabeculatedInflamed
  3. Bladder mucosaany suspicious lesion, biopsied or not
  4. Intravesical prostatic lobeAbsentPresent, size
  5. Diverticulum / foreign bodyNonePresent, describe
  6. Ureteric orificesseen, efflux clear

Procedure (steps)

  1. Skin preparation and drapingantiseptic used; genitalia and lower abdomen in the field
  2. IncisionLower midlinePfannenstiellength in cm
  3. Rectus sheath divided, recti split in the midline
  4. Space of Retzius developedblunt dissection; peritoneum kept intact, or state if opened and closed
  5. Stay sutures on bladdernumber and suture, e.g. two stay sutures of 2-0 polyglactin 910 near the dome
  6. CystotomyVertical, dome towards bladder neckenergy used (cautery); length; bladder emptied by suction
  7. Stone removedIntact with stone forceps / ring forcepsIn fragmentsnumber of stones removed; all fragments cleared
  8. Bladder inspectedmucosa, prostatic lobe, diverticulum, ureteric orifices
  9. Concomitant procedure (if any)name it and describe separately
  10. Suprapubic catheterNot placedPlaced through separate stab cystotomysize in Fr
  11. Bladder closurelayers and suture: e.g. mucosa running 3-0 polyglactin 910, muscle running 2-0 polyglactin 910
  12. Leak testvolume instilled through the catheter, leak or no leak

Closure, drains and dressing

  1. DrainClosed suction drain in the retropubic spaceNonesize; fixed to skin with non-absorbable suture
  2. Rectus sheathsuture material and technique, e.g. running No. 0 polydioxanone
  3. SkinInterruptedSubcuticularStaples
  4. Catheter drainage at endurethral catheter size and balloon volume; colour of urine

Specimens and implants

  1. StoneSent for stone analysisGiven to patientNot sent
  2. Bladder mucosal biopsy for HPENot takenTaken, site
  3. Prostate / diverticulum for HPE (if concomitant procedure)Not applicableSent

End of procedure

  1. Estimated blood lossml
  2. IV fluids and blood / products givenfluids (ml); blood: type, units, bag nos.
  3. Swab, needle and instrument countCorrectIncorrect: action taken
  4. Intra-operative complications / difficultieswhat happened and what was done; 'none' if none
  5. Implant stickersNo implantAffixed in case sheet, OT register and for discharge summary
  6. Condition at end of surgery / shifted toPACUWardICU/HDU

Post-operative orders

  1. Vitals and urine outputpulse, BP, urine output and colour of urine, at the frequency written by the surgeon
  2. Urethral catheterkeep on free drainage; do not remove before the cystogram
  3. Pelvic drainrecord output every shift; high output suggests a urine leak; remove when low, usually around 48 hours
  4. Antibioticas per urine culture sensitivity, drug, dose, duration
  5. Analgesiadrug, dose and frequency as on the drug chart
  6. Oral intake and mobilisationliquids when bowel sounds return, early walking
  7. Cystogrambefore catheter removal, at about 7 to 14 days
  8. Stone cause work-upfollow up for the underlying cause (outlet obstruction, neurogenic bladder) to prevent recurrence

Signature

  1. Name and designation of person writing note
  2. Medical Council registration no.
  3. Signature / date / time of writingwrite before the patient leaves recovery

Worked example

Fictional case: Mr. S.D., 58 years, with dysuria and interrupted stream. Non-contrast CT shows a single 5.5 cm bladder stone, prostate 24 g, no hydronephrosis.

Case details

Date: 14/04/2026. Elective open cystolithotomy. OT 3.

In OT 09:40. Spinal given 09:50. Skin incision 10:05. Closure completed 11:05.

Surgeon: Dr A. (3rd-year resident, General Surgery). Assistant: Dr B. (1st-year resident). Consultant: Dr C., present in OT.

Anaesthetist: Dr D. Scrub nurse: Sr E.

Indication and pre-op

Indication: single 5.5 cm bladder calculus on NCCT, too large for transurethral removal in this unit.

Urine culture on 02/04/2026 grew E. coli; treated with culture-sensitive oral antibiotic for 7 days. Repeat culture sterile.

Cystoscopy on 06/04/2026: no stricture, small non-obstructing lateral lobes, no mucosal lesion, no diverticulum.

Consent: general, procedure-specific and anaesthesia consent taken in Marathi from patient; risks of urine leak, catheter for up to 2 weeks and stone recurrence explained.

WHO checklist sign in and time out done. Inj cefazolin 2 g IV at 09:45, within 60 minutes before incision.

Anaesthesia and position

Spinal anaesthesia. Supine, slight table flexion. Parts painted with povidone-iodine from umbilicus to upper thighs including genitalia and draped.

18 Fr Foley catheter passed on the sterile field. Bladder filled with 200 ml sterile water and catheter clamped.

Procedure

Lower midline incision of 8 cm. Linea alba divided, recti separated in the midline.

Space of Retzius opened by blunt dissection. Peritoneal reflection pushed up, peritoneum not opened.

Two stay sutures of 2-0 polyglactin 910 (Vicryl) placed near the dome. Vertical cystotomy of 5 cm made with cautery between them. Bladder emptied by suction.

Findings: single hard oval stone, 5.5 x 4.5 cm, rough surface. Bladder wall mildly trabeculated. No mucosal lesion. No intravesical prostatic lobe. No diverticulum. Both ureteric orifices seen with clear efflux.

Stone grasped and delivered intact with ring forceps. Bladder checked under vision; no fragment left.

No suprapubic catheter placed.

Bladder closed in two layers: mucosa with running 3-0 Vicryl, muscle with running 2-0 Vicryl.

Bladder filled with 200 ml sterile water through the catheter: no leak.

Closure

16 Fr closed suction drain placed in the retropubic space, brought out through a separate stab and fixed with silk 2-0.

Rectus sheath closed with running No. 0 polydioxanone (PDS). Skin closed with interrupted polyamide (Ethilon) 3-0.

Foley catheter 18 Fr, balloon 10 ml, on free drainage. Urine light pink.

Specimens and implants

Stone sent for chemical analysis, labelled. No HPE specimen. No implant.

End of procedure

Estimated blood loss 80 ml. No transfusion.

Mop, needle and instrument count correct, confirmed by scrub nurse. WHO sign out done.

No intra-operative complications.

Shifted to post-operative ward in stable condition. Pulse 82/min, BP 128/78 mmHg.

Post-op orders

Pulse, BP and urine output hourly for 6 hours, then 4-hourly.

Catheter on free drainage. Inform if urine stops or clots appear.

Drain output charted every shift. Plan removal on POD 2 if output is low.

IV RL 1 L over 8 hours. Oral liquids after 6 hours if no nausea.

Analgesia as on drug chart.

Cystogram on POD 10 before catheter removal.

Stone analysis report and uroflowmetry after catheter removal to look for the cause.

Signature

Dr A., JR-3, General Surgery. Reg. no. ________. 14/04/2026, 11:20.

Must document for this operation

  • Stone size and number, and why an open operation was chosen over an endoscopic one. Open cystolithotomy is kept for large or hard stones or a combined open procedure, so the reason should be on record for audit.
  • That all stone material was removed. A fragment left behind can become the core of a new stone, and the next surgeon needs to know if one was left.
  • What the bladder looked like inside: mucosa, prostatic lobe, diverticulum, ureteric orifices. These point to the cause of the stone and to any lesion that needs a biopsy or follow-up.
  • Layers and suture used to close the bladder, and the leak test result. If urine leaks after surgery, the ward team needs to know how the bladder was closed and whether it was watertight.
  • Catheter type and size, suprapubic catheter if placed, and drain position. The ward team removes these in a set order after the cystogram, so each must be named.
  • Whether the peritoneum was opened. An opened peritoneum changes what to watch for after surgery (ileus, urinary ascites if the bladder leaks).

Common mistakes in these notes

  • Writing 'stone removed' with no size, number or note that no fragments were left.
  • Not recording the bladder inspection, so the cause of the stone is not documented.
  • Leaving out the suture and number of layers for the bladder closure.
  • Not writing the planned catheter duration and the need for a cystogram before removal.
  • Not recording what was done with the stone (analysis or not).

Indian practice and paperwork

  • NABH expects the operative note to be written before the patient is moved out of recovery, and the post-op care to follow a written plan. (NABH 5th ed., COP.14(e) and (f))
  • NQAS assessors check that catgut is not used to close the fascial layers of abdominal wounds. Write the actual sheath suture used. (NQAS Assessor's Guidebook for District Hospitals 2020, Vol I, ME E15.3)
  • Consent must explain the procedure, risks, benefits, alternatives (here, endoscopic removal) and who will operate, in a language the patient understands. (NABH 5th ed., PRE.4(c))

Sources

  • Smith JA Jr, Dmochowski RR, Thomas JC, Preminger GM, eds. Hinman's Atlas of Urologic Surgery. 5th ed. Elsevier; 2026, Ch 47, Cystolithotomy (Shekar A, Faris SF), pp. 379-380.
  • Dmochowski RR, Kavoussi LR, Peters CA, eds. Campbell-Walsh-Wein Urology. 13th ed. Vol 3. Elsevier; 2026, Ch 124, Bladder surgery for benign disease: bladder stones, open technique, postoperative care, pp. 2637-2640.
  • Bratzler DW, et al. Clinical practice guidelines for antimicrobial prophylaxis in surgery. Am J Health Syst Pharm. 2013;70(3):195-283. Table 1: cefazolin 2 g IV adult (3 g if 120 kg or more), started within 60 min before incision. Table 2, urologic, clean with entry into urinary tract: cefazolin. www.ashp.org/-/media/assets/policy-guidelines/docs/therapeutic-guidelines/therapeutic-guidelines-antimicrobial-prophylaxis-surgery.pdf

Educational template for residents. Adapt it to your institution's case-sheet format and your consultant's instructions. Patient details in the example are fictional.

Videos of this operation

Teaching videos and pages for this operation, listed under the curriculum item that asks for it.

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