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Miguel Caceres

Pacifica Salud Hospital , Panama

Presentation Title:

Robot-Assisted (Hugo) laparoscopic left hemi-hysterectomy in patient with Helyn-Werner-Wunderlich syndrome and left hysterometry

Abstract

Introduction: Herlyn-Werner-Wünderlich syndrome (HWW) is a rare Müllerian anomaly characterized by the triad: uterus didelphys, blind hemivagina and ipsilateral renal agenesis. Disabling dysmenorrhea is the main symptom, presenting a few months after menarche. Other symptoms include pelvic mass and pressure. Treatment focuses on relieving symptoms or preserving fertility. Hysteroscopic vaginal septotomy relieves dysmenorrhea. To preserve fertility, a resection of the affected hemiuterus is performed using laparoscopic or abdominal surgery and in this case, robotic surgery with the HUGO system. We present the world's first case of robotic-assisted hemi-hysterectomy with the HUGO-RAS
 
Clinical case: 19-year-old patient, G0, with a history of left renal agenesis, menarche for 11 years, regular cycles. A year ago, with symptoms of severe dysmenorrhea. Physical examination: normal external genitalia, USG with presence of right hemi-uterus, with cervix permeable to vagina, approximately 6.0 x 4.0 cm and trilaminar endometrium; the left hemi-uterus with hematometra of approximately 150 cc and lack of communication towards the vaginal canal. It is complemented by MRI, which confirms the diagnosis of Herlyn-Werner-Wünderlich Syndrome. HUGO robot-assisted laparoscopic hemi-hysterectomy was performed to resolve hematometra and preserve fertility.
 
Discussion: Herlyn-Werner-Wunderlich syndrome is a rare uterine malformation (uterus didelphys) with ipsilateral renal agenesis. It presents with dysmenorrhea, pelvic pain, pelvic tumor, infertility, etc. The diagnosis is made by pelvic ultrasound and magnetic resonance imaging. The treatment of choice is resection of the vaginal septum by hysteroscopy to preserve fertility. In complex cases, hemi-hysterectomy or total hysterectomy is performed. Robot-assisted laparoscopic hemi-hysterectomy offers less postoperative pain, shorter hospital stay, better recovery, better three-dimensional vision and control for dissection, and greater ergonomics for the surgeon. In cases with distorted anatomy, robotic technology offers significant advantages. We present the world's first case of robotic-assisted hemi-hysterectomy with the HUGO-RAS in a patient with didelphys uterus and left renal agenesis, without complications. The HUGO system has artificial intelligence, which is an important complement to the successful handling of these cases and their respective feedback. Early diagnosis and treatment are important to avoid acute and chronic complications, improving the patient's quality of life. This case provides evidence on the usefulness of robotic surgery in the management of this pathology.
 
Conclusion: The case presented illustrates the potential of robotic surgery as an effective therapeutic alternative in the management of uterus didelphys. The patient experienced a satisfactory recovery and a notable improvement in her quality of life, which supports the effectiveness of this approach. The combination of strategic trocar placement, precise configuration of robotic arms and the capabilities of HUGO RAS software combined with artificial intelligence, allows complex gynecological surgeries to be performed with greater precision, safety and effectiveness.

Biography

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