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Specialized Unit

Surgery for Pseudomyxoma Peritonei

At Quenet-Torrent Institute, we are experts in treating pseudomyxoma peritonei, a rare condition that requires highly specialized surgery. We combine complete cytoreduction with HIPEC for optimal results.

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What is pseudomyxoma peritonei?

Pseudomyxoma peritonei is a rare clinical condition characterized by progressive accumulation of mucinous material in the abdominal cavity. It usually originates from a ruptured appendicular mucinous tumor, although it can also come from ovarian or other tumors.

It is a slow-growing condition that can remain indolent for years. However, without treatment, the progressive accumulation of mucin causes compression of abdominal organs, intestinal obstruction, and nutritional deterioration.

Cytoreductive surgery with HIPEC is the treatment of choice and can achieve cure rates above 80% in low-grade cases when complete resection is achieved.

Why request a second opinion for pseudomyxoma peritonei?

This rare condition requires management in specialized centers with extensive experience.

Confirm diagnosis

Confirm histological diagnosis and grade, which determines prognosis.

Evaluate resectability

Evaluate whether complete cytoreduction is achievable.

Assess optimal timing

Determine the best time for surgery based on disease burden.

Specialized center

Ensure you are treated at a center with proven experience in this rare condition.

The surgeon's experience is the most important prognostic factor.

How do we treat pseudomyxoma peritonei?

Surgical treatment is the foundation of potentially curative management.

Complete cytoreductive surgery

Removal of all visible mucinous disease and affected peritoneal surfaces.

HIPEC

Hyperthermic intraperitoneal chemotherapy to destroy microscopic residual cells.

Multivisceral resections

Removal of affected organs when necessary: omentum, spleen, gallbladder, etc.

Iterative surgery

Repeat interventions for recurrences when feasible.

The goal is complete cytoreduction (CC-0/CC-1) to maximize survival.

Technology for treating pseudomyxoma peritonei

Advanced technology is essential in these complex surgeries.

Automated HIPEC equipment

Precise thermal and flow control for optimal perfusion.

CT/MRI imaging

Detailed preoperative evaluation of disease extension.

Tumor markers

CEA and CA 19-9 monitoring for disease follow-up.

Specialized pathology

Expert pathologists for accurate grading.

Experts in pseudomyxoma peritonei

Quenet-Torrent Institute is a reference center for this rare condition.

Complex Case Experience

We specialize in treating advanced and metastatic cancer, using complex and innovative techniques that other teams don't offer.

Comprehensive Multidisciplinary Approach

We form a team around you with surgeons, oncologists, radiologists, nutritionists, and psychologists, all working together for your cure.

Research Advances

We stay up-to-date with the latest scientific advances, allowing us to apply innovative treatments with better results.

State-of-the-Art Technology

We have facilities equipped with the most advanced medical technology, allowing us to perform high-precision procedures with less impact on the body.

Personalized and Close Care

We care about each patient as a person. We listen, support, and guide at every step of the way.

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Pseudomyxoma peritonei specialists

Every physician at Quenet-Torrent Institute is a recognized expert in their field, committed to each patient's well-being.

Dr. François Quenet

Dr. François Quenet

Oncological Surgeon

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"Internationally renowned surgeon, expert in gastrointestinal and hepatobiliary tumors. Recognized for his precision in highly difficult surgeries."
Dr. Juan José Torrent

Dr. Juan José Torrent

Oncological Surgeon

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"Specialist in gynecological tumors and peritoneal carcinomatosis. A reference in complex and personalized oncological surgery."

Frequently asked questions about pseudomyxoma peritonei

Answers to the most common questions about diagnosis, treatment, and prognosis.

Can pseudomyxoma peritonei be cured?

Yes, especially in low-grade cases with complete cytoreduction. Cure rates exceed 80% at 10 years in favorable cases.

What is the difference between low and high grade?

Low-grade tumors (DPAM) have a much better prognosis than high-grade ones (PMCA). Grading is essential.

How long does the surgery take?

Cytoreductive surgery with HIPEC can last 8-12 hours depending on disease extension.

How long is the recovery?

Hospitalization is usually 10-14 days and complete recovery 2-3 months.

What if the disease recurs?

Repeat surgeries are possible and can be effective in controlling the disease long-term.

Where can I receive this treatment safely?

In specialized centers with extensive experience in pseudomyxoma, like Quenet-Torrent Institute.

Need to speak with a specialist?

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