Advanced Laparoscopic and Hysteroscopic Skills: Techniques to make - - PowerPoint PPT Presentation

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Advanced Laparoscopic and Hysteroscopic Skills: Techniques to make - - PowerPoint PPT Presentation

Advanced Laparoscopic and Hysteroscopic Skills: Techniques to make hard cases easier No disclosures Alison Jacoby, MD ! Director, Comprehensive Fibroid Center Keys to success Learning Objectives Laparoscopic entry: port placement, cosmetic


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SLIDE 1

Advanced Laparoscopic and Hysteroscopic Skills:

Techniques to make hard cases easier Alison Jacoby, MD!

Director, Comprehensive Fibroid Center

No disclosures

¥ Incorporate new surgical

techniques into your practice!

¥ Review anatomical

landmarks for the ureters and PalmerÕs point!

! !

¥ Share strategies for

contained morcellaltion!

¥ Maximize success in

hysteroscopic myomectomy

Learning Objectives Keys to success

¥ Laparoscopic entry: port placement, cosmetic incisions! ¥ Visualization: seeing around corners! ¥ Uterine manipulation: delineate vaginal fornices,

displace ureters !

¥ LSH: cervical transection made easy, Þnd those ureters! ¥ Specimen removal: the most challenging part of

surgery today!

¥ Hysteroscopic myomectomy: enucleation or bust

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SLIDE 2

Laparoscopic entry:

Port Placement

Always have your scope higher than the fundus! (with maximum cephalad displacement)

Left Upper Quadrant Trocar Entry: PalmerÕs Point

Indications:!

¥ Prior midline incision! ¥ Known pelvic adhesions! ¥ Large pelvic mass! ¥ Pregnancy! ¥ Failed umbilical port placement

Left Upper Quadrant Trocar Entry: PalmerÕs Point

Relative Contraindications:!

¥ Prior LUQ surgery! ¥ Ascites! ¥ Hepatomegaly! ¥ Spenomegaly

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SLIDE 3

Laparoscopic entry:

Cosmetic incisions

Umbilicus!

¥ Incision types: Vertical and Omega! ¥ Cosmetically appealing! ¥ Minimize # of incisions!

!

Omega Umbilical Incision

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SLIDE 4

Visualization:

Seeing around corners

Angled scopes:!

¥ 0¡, 30¡ & 45¡! ¥ Invaluable for seeing over and around

large Þbroids

Visualization:

Uterine manipulation

¥ Places tissue on

tension!

¥ Separates ureter and

uterine artery!

¥ Delineates vaginal

fornix

Visualization:

Identifying the Bladder

¥ Controlled insufßation of the bladder with CO2

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SLIDE 5

Visualization: Find the ureters

¥ Practice ureterolysis on your easy cases

Tools for Cervical Amputation

¥ Electrosurgical loop- monopolar or

bipolar!

¥ Fast but potentially dangerous

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SLIDE 6

Specimen Removal:

Before Nov 2013

Specimen Removal:

The Controversy

Power Morcellation:!

¥ November 2013- News story about dissemination

  • f unsuspected sarcoma!

¥ April 2014-FDA safety warning! ¥ May 2014- J&J suspends sale of morcellator! ¥ Nov 2014- FDA requires Òblack boxÓ warning! ¥ 2015- Some insurers refuse to reimburse for cases

in which the power morcellator is used

Iatrogneic complications from dissemination tissue fragments

¥ Peritonitis, abscess, obstruction (Lieng, J Minim Invasive Gynecol 2006) ! ¥ Case reports of iatrogenic myomas on bladder,

appendix and retroperitoneally (Kho, Obstet Gynecol 2009)

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SLIDE 7

¥ FDA Warning issued 4/17/2014! ¥ Prevalence of unsuspected uterine sarcoma in patients

undergoing hysterectomy or myomectomy for presumed benign Þbroids is 1 in 352, and the prevlance of unsuspected uterine leiomyosarcoma is 1 in 498.!

¥

ÒIf laparoscopic power morcellation is performed in women with unsuspected uterine sarcoma, there is a risk that the procedure will spread the cancerous tissue within the abdomen and pelvis, signiÞcantly worsening the patientÕs likelihood of long-term

  • survival. For this reason, and because there is no reliable method for predicting

whether a woman with Þbroids may have a uterine sarcoma, the FDA

discourages the use of laparoscopic power morcellation during hysterectomy for uterine Þbroids.Ó

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ACOG

ÒMinimally invasive surgery, including with power morcellation, continues to be an option for some patients when performing hysterectomy and

  • myomectomy. At the same time, it is

critical to minimize the risk for patients undergoing these surgeries who may have an occult gynecologic cancer.Ó

Specimen Removal:

Vaginal route

¥ Great option for TLH! ¥ Less practical for a very large uterus or

patient with narrow pubic arch!

¥ Not an option for LSH!

! !

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SLIDE 8

Specimen Removal:

Supra-pubic mini-lap!

¥

Addition incision!

¥

Cosmetically less appealing!

¥

Increased pain!

! ! !

Text

Specimen Removal:

Options for L/S myo & LSH

¥ Colpotomy ! ¥ Uncontained power morcellation (with

informed consent)!

¥ Contained scalpel morcellation ! ¥ Contained power morcellation

Contained Power Morcellaltion

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SLIDE 9

Hysteroscopic Myomectomy

Pearls

Hysteroscopic Myomectomy:

Pearls

¥ Success is complete enucleation !

¥ Choose cases wisely! ¥ Probe technique!

¥ Minimize intravasation!

¥ Set infusion pressure as low as possible ! ¥ Vasopressin injection!

¥ Pause to let the uterus contract

Types of Submucosal Fibroids

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SLIDE 10

`

¥ Incorporate new surgical

techniques into your practice!

¥ Review anatomical

landmarks for the ureters and PalmerÕs point!

! !

¥ Share strategies for

contained morcellaltion!

¥ Maximize success in

hysteroscopic myomectomy

Learning Objectives Thank you

!

UCSF Comprehensive Fibroid Center: 415-885-7788 Questions: jacobya@obgyn. ucsf.edu