OT notes · Gynaecology

Tubal reanastomosis / tuboplasty

Usual anaesthesia
General for laparoscopic or robotic repair; general or regional for minilaparotomy (the cited chapters do not state a preference, so record what was used)
Position
Supine, with access to the cervix kept for the uterine cannula used for chromopertubation (the cited chapters do not describe the position)
Setting
elective

Operative note template for tubal reanastomosis (tubotubal anastomosis) by minilaparotomy or laparoscopy, with a filled example for reversal of a laparoscopic ring sterilisation by minilaparotomy with loupe magnification.

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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

  • pregnancy is not guaranteed, and the chance falls with age
  • ectopic pregnancy in a later pregnancy
  • a tube may be too short or damaged to join, and the operation may be done on one side only or not at all
  • blockage of the joined tube later
  • bleeding and wound infection
  • adhesions
  • IVF may still be needed

Pre-operative details for this operation

  1. Previous sterilisationLaparoscopic ring (Falope ring)Filshie clipModified Pomeroy (minilap / postpartum)CauteryNot knowndate, place; copy of the old sterilisation record if available
  2. Reason for reversale.g. remarriage, loss of a child
  3. Woman's age and ovarian reserveage in years; ovarian reserve test and result
  4. Partner's semen analysisdate and result
  5. HSGlength of patent proximal segment on each side, site of block
  6. IVF discussed as an alternativeYes
  7. Consent if a tube cannot be joinedLeave tube as foundSalpingectomy of that side allowedNot discussed

Anaesthesia and position

  1. AnaesthesiaGeneralSpinalCombined spinal-epidural
  2. PositionSupineLow lithotomy for cervical cannula, then supine
  3. Uterine cannula for chromopertubationRubin cannulaLynch-Wilkinson cannulaUterine manipulator with dye channeldye used (methylene blue) and dilution
  4. MagnificationOperating microscopeLoupeLaparoscope / robot
  5. BladderCatheterisedEmptied before surgery

Operative findings

  1. Uterus and ovariessize, fibroids, ovarian appearance
  2. AdhesionsNoneFilmyDense (describe)
  3. Right tubesite of occlusion, length of proximal and distal segments, fimbriae healthy or not
  4. Left tubeas above
  5. Pelvic endometriosis or infectionNonePresent (describe)

Procedure (steps)

  1. AccessPfannenstiel minilaparotomyLaparoscopyRobot-assisted laparoscopyincision length or port sites
  2. Adhesiolysisif any; technique
  3. Mesosalpinx infiltrationDilute vasopressinNone
  4. Distal segment assessedfine cannula (20 or 22 G intravenous catheter without stylet) passed from the fimbrial end to the block
  5. Occluded segment excisedmesosalpinx under it tied for haemostasis; ring / clip removed with it
  6. Proximal segment openedserial slices until methylene blue from the uterus is seen in the lumen
  7. StentIntravenous catheterInfant feeding tube 4 FrInfant feeding tube 5 FrTubal stentNone
  8. Mesosalpinx gap closed firstsuture and size; takes tension off the anastomosis and aligns the ends
  9. Tubal anastomosisnumber of sutures and positions (6, then 3 and 9, then 12 o'clock), suture and size (Te Linde: 7-0 or finer, absorbable or permanent), mucosa included or not, one or two layers
  10. Stent removed and chromopertubation repeatedFree spill from fimbrial endNo spill (state action)
  11. Final tubal lengthin cm on each side
  12. Other sidesame steps, or reason not done
  13. Irrigationsaline irrigation through the procedure; mopping of tubes avoided

Closure, drains and dressing

  1. Haemostasis and final pelvic washfluid used
  2. Adhesion barrierNoneUsed (state product)
  3. Rectus sheath / portssuture and technique
  4. SkinSubcuticularInterruptedSkin glue
  5. Uterine cannulaRemoved

Specimens and implants

  1. Excised tubal segmentsSent for HPE, labelled right and leftNot sent (disposed as yellow category waste)include ring or clip if removed
  2. ImplantsNone

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. Monitoringpulse, BP, wound, vaginal bleeding from the cannula site
  2. Analgesiadrug, dose, route
  3. Oral intake and mobilisationfrom when
  4. Cathetertime of removal if placed
  5. Stitchesremoval day if non-absorbable skin sutures
  6. Counselling at dischargechance of pregnancy for her age; report a missed period early because of ectopic risk; plan if not pregnant (e.g. HSG or IVF referral)

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: Mrs. R.J., 29 years, P2L1, laparoscopic Falope ring sterilisation 4 years ago, requesting reversal after the death of a child. Normal ovarian reserve, partner's semen analysis normal, HSG with patent cornual and proximal isthmic segments on both sides.

Case details

Date: 18/08/2026. Elective. OT 4.

In OT 09:30. GA induced 09:40. Incision 10:05. Procedure completed 12:20.

Surgeon: Dr A. (Consultant, Reproductive Medicine). Assistant: Dr B. (JR-3, OBGY).

Anaesthetist: Dr C. Scrub nurse: Sr D.

Indication and pre-op

Pre-op diagnosis: bilateral tubal occlusion after laparoscopic ring sterilisation, desires fertility.

Old sterilisation record seen: laparoscopic Falope ring on both tubes, 2022.

HSG (10/07/2026): dye fills about 3 cm of each tube, then stops. Partner's semen analysis normal. Ovarian reserve normal for age.

IVF discussed as an alternative. Couple chose reversal.

Consent: general, procedure-specific (no guarantee of pregnancy, ectopic risk, a tube may not be joinable) and anaesthesia consent taken in Hindi from patient, husband present. Consent does not include salpingectomy: if a tube cannot be joined it is to be left as found.

WHO checklist sign in and time out done. Inj cefazolin 2 g IV at 09:55, before incision.

Anaesthesia and position

General anaesthesia with endotracheal intubation. Low lithotomy for placement of a Rubin cannula on the cervix, then supine. Foley catheter passed.

Abdomen painted with chlorhexidine-alcohol, vagina with povidone-iodine, and draped. Methylene blue in saline connected to the cannula. Loupe magnification used.

Findings

Uterus normal size. Both ovaries normal. No adhesions. No endometriosis.

Right tube: ring at the isthmic-ampullary junction, proximal segment 3 cm, distal segment 5 cm with healthy fimbriae.

Left tube: ring at the isthmus, proximal segment 3 cm, distal segment 5.5 cm with healthy fimbriae.

Procedure

Pfannenstiel minilaparotomy of about 7 cm.

Right tube: 22 G intravenous catheter (stylet removed) passed from the fimbrial end to the block.

Mesosalpinx under the ring tied with polyglactin 910 (Vicryl) 3-0 and the occluded segment with the ring excised.

Proximal stump sliced serially until methylene blue came out of the lumen. Distal stump opened over the catheter tip.

Catheter passed across into the proximal lumen as a stent.

Mesosalpinx gap closed first with polyglactin 910 (Vicryl) 6-0, bringing the two ends together without tension.

Anastomosis with four interrupted polyglactin 910 (Vicryl) 7-0 sutures through serosa and muscularis, sparing the mucosa, placed at 6 o'clock, then 3 and 9 o'clock, then 12 o'clock.

Stent removed. Methylene blue injected: free spill from the right fimbrial end. Final right tube length 7.5 cm.

Left tube done the same way. Free spill from the left fimbrial end. Final left tube length 8 cm.

Tubes kept moist with saline irrigation throughout. No mopping of the tubes.

Closure

Pelvis washed with warm saline. Haemostasis confirmed. No adhesion barrier.

Rectus sheath closed with continuous polyglactin 910 (Vicryl) No. 1. Skin closed with subcuticular polyglecaprone 25 (Monocryl) 3-0.

Rubin cannula removed. No bleeding from the cervix.

Specimens and implants

Excised tubal segments with rings, right and left in separate labelled containers, sent in 10% formalin for HPE.

No implants.

End of procedure

Estimated blood loss 50 ml. No transfusion.

Mop, needle and instrument count correct, confirmed by scrub nurse.

No intra-operative complications.

Shifted to post-operative ward in stable condition. Pulse 78/min, BP 112/70 mmHg.

Post-op orders

Pulse and BP 4-hourly. Watch wound and vaginal bleeding.

Oral fluids when fully awake, then normal diet. Mobilise the same evening.

Remove Foley catheter the next morning.

Analgesia as per anaesthetist's chart.

At discharge: tell her the chance of pregnancy, and to report a missed period early for a scan because of the risk of ectopic pregnancy. Review with HPE report.

Signature

Dr B., JR-3, OBGY, for Dr A. Reg. no. ________. 18/08/2026, 12:35.

Must document for this operation

  • Method of the old sterilisation and the site of occlusion on each side. Ring and clip sterilisations damage less tube than other methods, and this explains the result.
  • Length of the proximal and distal segments and the final length of each tube. Short final tubes do less well, and a fertility specialist will use this to decide between waiting and IVF.
  • Patency test result on each side at the end. It is the only objective proof in theatre that the anastomosis is open.
  • Suture size, number of sutures and whether the mucosa was included. Microsurgical technique is judged on this if the tube blocks again or an ectopic occurs.
  • What was done if one tube could not be joined, and whether it was in the consent. Removing a tube that the woman wanted kept is an extra procedure without consent.
  • Magnification used (microscope, loupe or laparoscope). Outcome data are reported by technique, and audits compare like with like.

Common mistakes in these notes

  • Writing 'recanalisation done both sides' with no tube lengths or patency result.
  • Not recording the site of block and which segments were joined (isthmic-isthmic, isthmic-ampullary).
  • Leaving out the dye and cannula used for chromopertubation.
  • Not labelling right and left excised segments separately.
  • Not documenting counselling about ectopic pregnancy and the plan if she does not conceive.

Indian practice and paperwork

  • The government sterilisation record (Medical Record and Checklist, Annexure 2) states the method of occlusion (modified Pomeroy, ring or clip). Ask for it before a reversal and write the method in the note. (MoHFW, Standards and Quality Assurance in Sterilization Services, Nov 2014, Annexure 2)
  • An extra procedure without consent (for example removing a tube that could not be joined) is defensible only when it was needed to save life or health and could not wait. (Samira Kohli v. Dr Prabha Manchanda, (2008) 2 SCC 1)
  • Consent must explain the procedure, risks, benefits, alternatives (here IVF) and who will operate, in a language the patient understands. (NABH Hospital Accreditation Standards 5th ed. (2020), PRE.4(c))
  • Tubal segments not sent for HPE are yellow category (a) human anatomical waste. Discarded formalin is yellow (f) chemical waste. (Bio-Medical Waste Management Rules 2016, DGHS/CPCB guidelines)

Sources

  • Van Le L, Handa VL, eds. Te Linde's Operative Gynecology. 13th ed. Wolters Kluwer; 2024, Ch 19, Surgery of the ovary and fallopian tube: Tubal reanastomosis (Box 19.5, Fig 19.9); Ch 8, Pfannenstiel closure; Ch 2, Table 2.4, e-book PDF pp. 984-988; 449; 162-164.
  • Pal M, ed. Urogynecology and Pelvic Reconstructive Surgery. 2nd ed. Jaypee Brothers Medical Publishers; 2024, Ch 61, Tubal reconstructive surgery: tubotubal anastomosis (Singh CM, Singh NJ, Pal M), pp. 374-377.
  • Te Linde 13e Ch 2, Table 2.4, PDF p. 164: laparotomy without entry into bowel or vagina, consider cefazolin 2 g IV (3 g if over 120 kg) within 1 hour before the procedure.
  • Te Linde 13e Ch 19, PDF p. 985: age-related live birth after robotic reanastomosis (35 or under 88%, 36-39 66%, 40-42 43.8%, 43 or over 8%); anastomosis more cost-effective than ART under 41 years.

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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