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. 2021 Oct 17;10(20):4757.
doi: 10.3390/jcm10204757.

Laparoscopic Heated Intraperitoneal Chemotherapy in the Treatment of Carcinomatosis of Gastric Adenocarcinoma Origin

Affiliations

Laparoscopic Heated Intraperitoneal Chemotherapy in the Treatment of Carcinomatosis of Gastric Adenocarcinoma Origin

Michael G White et al. J Clin Med. .

Abstract

The use of heated intraperitoneal chemotherapy (HIPEC) in conjunction with cytoreductive surgery has been gaining increasing traction in treating gastric adenocarcinoma with metastasis to the peritoneum in recent years. The addition of laparoscopic HIPEC (LS-HIPEC) to these treatment algorithms has increased the flexibility and adaptability of HIPEC integrating into treatment sequencing, allowing for iterative protocols of LS-HIPEC prior to cytoreduction as neoadjuvant treatment, as well as in the palliation of patients with unresectable disease and uncontrolled ascites. As the use of HIPEC in gastric adenocarcinoma continues to be refined, LS-HIPEC algorithms should continue to be considered and utilized both in curative treatment algorithms as well as in patients in the palliative setting. Given that LS-HIPEC remains a relatively nascent treatment modality, we advocate for its use in the setting of a clinical trial when feasible.

Keywords: HIPEC; carcinomatosis; gastric adenocarcinoma; regional therapies.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
Flow chart of management of gastric cancer with carcinomatosis or positive cytology at MD Anderson Cancer Center.

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