1. The 3D laparoscopy advantage
Standard 2D laparoscopy requires surgeons to infer depth from monocular cues. The Karl Storz IMAGE1 S 3D platform restores true binocular vision — critical for the millimetre-precision dissection required in deep infiltrating endometriosis, fibroid enucleation along the pseudocapsule, ureterolysis, and rectovaginal dissection. Independent studies confirm 3D systems reduce operative time, improve dissection accuracy, and reduce surgeon fatigue in complex cases.
2. Excisional, not ablative
Excisional surgery removes the full endometriotic lesion including its underlying fibrous reaction and neural infiltration. Ablative (burning) surgery only treats the surface. International guidelines now recommend excisional technique as gold standard, particularly for deep disease. Excision is technically more demanding but produces measurably better pain outcomes and lower recurrence rates.
3. Preserving ovarian reserve in cystectomy
Endometrioma cystectomy is the procedure most strongly associated with iatrogenic loss of ovarian reserve. Technique matters: identifying the true cleavage plane between cyst wall and normal ovarian cortex, sharp stripping rather than coagulation-heavy dissection, minimal bipolar use on the cortex, and absolute precision near the hilum. AMH is measured before and 3 months after every ovarian intervention to track impact.
4. Nerve-sparing technique
Deep endometriosis surgery near the uterosacral ligaments and rectovaginal septum risks injury to the hypogastric plexus, producing post-operative bladder dysfunction. Nerve-sparing technique explicitly identifies and preserves these autonomic nerves during dissection. 3D vision aids identification of the small fascial planes that separate plexus from disease.
5. Bowel and bladder DIE — proportionate intervention
Not every bowel-wall endometriotic lesion requires resection. Decisions integrate lesion depth (superficial serosal vs transmural), size, distance from the anal verge, symptom burden and patient fertility goals. Shaving for superficial disease; discoid or segmental resection only when warranted. Multidisciplinary collaboration with colorectal surgery for complex cases.
6. Hysterectomy as last resort
Hysterectomy has specific indications in endometriosis — completed family with severe refractory pain or significant adenomyosis. It is not an automatic answer. Where ovaries can be preserved, they are. Decisions are made jointly with the patient after exhausting medical management and conservative surgical options.
7. IVF protocol individualisation
Protocol selection (antagonist, long agonist, ultra-long, mild stimulation) is calibrated to age, AMH, AFC, prior response, BMI and coexisting pathology — not applied as one-size-fits-all. Trigger choice (hCG vs agonist) accounts for OHSS risk. Freeze-all strategy used when biologically appropriate. ICSI/IMSI sperm selection based on semen analysis and DNA fragmentation.
8. Surgical restraint
The most important question before any operation: what will be measurably better in this patient life six months after surgery? When the honest answer is “unclear”, surgery is not yet warranted. Conservative pathways — medical management, observation, lifestyle, IVF-first — are presented as legitimate alternatives, not afterthoughts.
