Research · Spleen

Splenic surgery and cyst research

Spleen surgery is less common than gallbladder or hernia work, but when splenic cysts or blood disorders require removal, Thomas J. Hugh offers laparoscopic splenectomy within a broader HPB practice in Sydney.

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This page explains spleen surgery in plain language, alongside peer-reviewed work by Thomas J. Hugh and colleagues.

Plain-language patient guide→

/ 01Overview

When is spleen surgery recommended?

Spleen surgery is considered for traumatic rupture, certain blood disorders, enlarged spleen causing symptoms, or symptomatic splenic cysts and tumours. The spleen helps fight infection, so vaccination and antibiotic plans matter when total splenectomy is planned. Partial splenic procedures are selected cases only.

Referral usually comes from haematology, gastroenterology, or emergency care after imaging.

Tom Hugh coordinates with immunisation guidelines so Sydney patients understand post-splenectomy infection risk.

/ 02Evidence

What is laparoscopic splenectomy?

Laparoscopic splenectomy removes the spleen through keyhole ports with a camera. It often suits normal-sized spleens and many cysts, offering less pain and shorter hospital stay than open surgery. Very large spleens or dense adhesions may need a hand-assisted or open approach.

Hugh's HPB team applies the same minimally invasive principles used for gallbladder and liver operations.

Preoperative imaging defines vascular anatomy and any accessory spleens that could leave tissue behind.

/ 03Evidence

How are splenic cysts treated?

Splenic cysts may be non-parasitic (congenital or post-traumatic) or parasitic in some regions. Small asymptomatic cysts can be monitored. Symptomatic or enlarging non-parasitic cysts may be treated with laparoscopic deroofing or stapled excision rather than removing the entire spleen when feasible.

Kalogeropoulos, Gundara, Samra, and Hugh (2015) described laparoscopic stapled excision of non-parasitic splenic cysts in ANZ Journal of Surgery, supporting organ-preserving options.

Thomas J. Hugh discusses cyst type on CT or MRI before committing to total splenectomy.

Monitor: small, incidental, asymptomatic cysts
Operate: pain, rapid growth, or uncertainty about diagnosis
Vaccinate: plan pneumococcal and other vaccines if splenectomy is likely

/ 04Evidence

What is recovery like after spleen removal?

Hospital stay is often two to four days after laparoscopic splenectomy. Most people resume desk work within two to three weeks. You will carry a medical alert about asplenia and need prompt treatment for fevers. Contact sport and heavy lifting are avoided until your surgeon clears you.

Recovery teaching is as important as the operation itself; Hugh's team reinforces fever plans before discharge from North Shore hospitals.

/ 05Publications

Peer-reviewed publications by Thomas J. Hugh

The papers below are a selection of 66 papers from over 300 publications by Tom Hugh and collaborators, focused here on spleen surgery. Where a DOI or publisher link is available, it opens in a new tab so you can read the original research.

Laparoscopic stapled excision of non-parasitic splenic cysts
Kalogeropoulos G, Gundara JS, Samra JS, Hugh TJ
ANZ J Surg, 2015 · View publication

/ 06About the author

Who writes and operates from this evidence base?

Thomas J. Hugh is a specialist Upper GI and hepato-biliary surgeon and Chair of Surgery at the University of Sydney Northern Clinical School. He operates at Royal North Shore Hospital and North Shore Private, with consultations at the Tom Reeve Academic Surgical Clinic in St Leonards.

Outcomes across his practice are tracked through the DASO audit unit. That combination of published research and prospective audit is intended to keep advice grounded in measured results, not marketing claims.