General Surgery

General Surgery

General Surgeon Sydney

In addition to breast and endocrine surgery, Dr Chen provides care for a range of general surgical conditions. With qualifications and experience in general surgery, Dr Chen offers surgical options based on each patient’s individual needs and clinical situation.

Services Provided

Hernia Repairs

Includes both laparoscopic (keyhole) and open surgical techniques to treat different types of hernias.

Robotic Surgery

Uses robotic-assisted technology for certain procedures, aiming to support surgical precision where appropriate.

Gallbladder Surgery

Surgical removal of the gallbladder (cholecystectomy), often performed laparoscopically to treat conditions such as gallstones.

Endoscopy and Colonoscopy

Diagnostic procedures to examine the gastrointestinal tract and identify conditions affecting the stomach, small intestine, or colon.

Skin Cancer Surgery

Surgical removal of skin cancers with an aim to effectively treat the condition while preserving healthy tissue where possible.

Emergency General Surgery

Provides urgent surgical care for conditions requiring immediate assessment and management.

Approach to Care

Dr Chen works with each patient to determine the most appropriate treatment approach, focusing on careful planning, clear communication, and patient-centred care throughout their surgical journey.

Frequently Asked Questions

What is the difference between laparoscopic and open hernia repair surgery?

Laparoscopic hernia repair is a minimally invasive surgical technique that uses small incisions and a camera to guide the surgeon in repairing the hernia. This approach may result in less postoperative discomfort, shorter recovery times, and smaller scars for some patients.

Open hernia repair involves making a larger incision to access and repair the hernia directly. This method may be recommended depending on the type and location of the hernia and individual patient factors.

Dr Chen will discuss both options with you and recommend the most appropriate approach based on your specific condition and needs.

What is robotic surgery, and when is it used?

Robotic surgery involves the use of robotic-assisted systems, such as the da Vinci Surgical System, to perform certain procedures with enhanced visualisation and precision. Dr Paul Chen uses robotic-assisted techniques for selected surgeries, including some hernia repairs and gallbladder procedures, where appropriate based on individual patient factors.

This approach may assist in supporting surgical accuracy and can offer benefits such as smaller incisions and potentially shorter recovery times for some patients. Your surgeon will discuss whether robotic surgery is suitable for your condition during your consultation.

What can I expect during gall bladder surgery?

Gallbladder surgery, often performed laparoscopically, involves removing the gallbladder to treat conditions such as gallstones or inflammation. The procedure generally takes around one hour, and many patients are able to go home on the same day, depending on their individual situation.

Dr Chen will discuss the procedure with you, including preoperative preparation and postoperative care instructions, to support your recovery.

How do endoscopy and colonoscopy differ, and why are they important?

Endoscopy and colonoscopy are diagnostic procedures used to examine different parts of the digestive system. An endoscopy involves inserting a flexible tube with a camera through the mouth to view the oesophagus, stomach, and upper part of the small intestine. A colonoscopy involves inserting a similar tube through the rectum to examine the colon and rectum.

These procedures can assist in detecting conditions such as inflammation, ulcers, cancer, and other abnormalities. Dr Chen uses these diagnostic procedures to help assess and manage a range of gastrointestinal conditions.

What is involved in skin cancer surgery?

Skin cancer surgery involves removing cancerous growths from the skin, usually performed under local anaesthesia. The goal of the procedure is to remove the cancer while preserving as much surrounding healthy tissue as possible. In some cases, reconstructive techniques may be used to repair the area after the cancer has been removed.

Dr Chen will discuss the planned surgical approach with you, including the expected procedure and any reconstruction that may be needed based on the size and location of the lesion.

What is considered emergency general surgery, and when is it needed?

Emergency general surgery involves urgent surgical treatment for conditions that require immediate care, such as appendicitis, traumatic injuries, gastrointestinal perforations, or severe infections.

Dr Chen provides surgical care for a range of emergency conditions and will discuss the treatment options with you to manage the condition effectively and support your recovery.

Your Surgery Timeline

Before Surgery:
Medical Preparations

  • Consultation and Medical Review
    Dr Paul Chen will review your medical history, discuss your treatment plan, and assess whether surgery is an appropriate option for you.

  • Pre-Surgical Tests
    Depending on the type of procedure planned, you may require specific health assessments to confirm your readiness for surgery.

  • Medications and Supplements
    Please inform Dr Chen of all medications and supplements you are currently taking. Some may need to be adjusted or paused before surgery to reduce risks such as bleeding.

  • Smoking and Alcohol
    If you smoke, stopping at least four weeks before surgery is recommended to support your recovery. Reducing alcohol intake before surgery is also advised.

Day of Surgery:
Practical Preparations

  • Fasting Guidelines
    Follow the fasting instructions provided by Dr Paul Chen. This usually means having no food or drink for 8 to 12 hours before your procedure.

  • Clothing and Comfort
    Wear loose, comfortable clothing that is easy to change out of and does not place pressure on the area of surgery.

  • Transportation Arrangements
    You will need to arrange for a responsible adult to drive you to and from the surgical facility.

  • Essential Items
    Bring any required paperwork, identification, and insurance details with you. It is recommended to leave valuables and jewellery at home.

Post Surgery:
Planning for Recovery

  • Recovery Space
    Prepare a quiet area at home where you can rest after your surgery.

  • Medications and Post-Surgical Care
    Ensure you have any prescribed medications, dressings, and other recommended supplies organised before your procedure.

  • Support System
    Arrange for someone you trust to assist you during the first 24 to 48 hours after surgery, including help with mobility, meals, and general care as needed.

Schedule your appointment with
Oncoplastic Surgical Centre

Take the first step towards expert care—schedule your consultation with Oncoplastic Surgical Centre today and receive personalised treatment from Dr. Paul Chen and his team.

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