General Surgery

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Overview

Hernia

A hernia occurs when an internal organ protrudes abnormally through the abdominal wall, usually in the form of a lump. It is a major concern when the bowel protrudes, or has the potential to protrude, which may result in the bowel becoming compromised or incarcerated.

Symptoms

Common symptoms of hernia

If you have been experiencing any of the following symptoms, please contact Dr Yong to arrange an assessment:

Pain
Lump
Restriction in movement

Serious symptoms of hernia necessitating urgent care

If you experience any of the symptoms listed below, please seek immediate medical assessment from a hospital emergency department or your GP:

Redness to the skin overlying the lump
Nausea and vomiting
Unremitting, escalating caused the lump
Management

Management of hernia

Diagnosis with ultrasound and clinical examination
Simple surgery without a mesh for small hernias
Surgical repair, either through open technique or minimally invasive/laparoscopic technique, with mesh for larger hernias
Overview

Complex Hernia

Complex or incisional hernias are abdominal wall hernias that occur through previous surgical incisions.

Symptoms

Common symptoms of complex hernia

If you have been experiencing any of the following symptoms, please contact Dr Yong to arrange an assessment:

An enlarging lump appearing within your previous surgical incision
Asymmetry of your abdominal wall
Pain
Management

Management of complex hernia

Diagnosis and planning with CT scans
Clinical examination
Screening and assessment for intra-abdominal or bowel health prior to surgery
Surgical management:

       01. Open incisional hernia repair with mesh

       02. Minimally invasive hernia repair with mesh                   (either laparoscopic or robotic)
Overview

Pilonidal Disease

Pilondial disease is an infection in the natal cleft near the tail bone, most commonly in the midline between the buttocks.

Symptoms

Common symptoms of pilondial disease

When pits have become infected, they commonly present with:

Pustular or bloody discharge on underwear
Pain
Sustained symptoms for long periods of time
Management

Management of pilondial disease

Antibiotics
Lifestyle measures to promote healing, e.g., ceasing smoking
Surgical debridement (a procedure for treating wounds in the skin)
Acute pilonidal disease with an abscess will require drainage when antibiotics fail
Chronic pilonidal disease potentially requires a larger excision and closure to remove the offending hair pits
Overview

Gallbladder Disease

The gallbladder is a sac that lies under the liver, and is important in facilitating digestion.

Symptoms

Common symptoms of gallbladder disease

If you have been experiencing any of the following symptoms, please contact Dr Yong to arrange an assessment:

Pain under the ribs on the right
Pain after fatty meals
Pain that comes on at night, or a few hours after meals
Pain that can radiate around to the back

Pain can be short lived, but when it is unremitting this may indicate severe inflammation. In this scenario, it is important to seek urgent surgical review through your nearest hospital emergency department or GP.

Management

Management of gallbladder disease

Blood tests to check liver function
Ultrasound to view gallbladder stones
Surgical management to remove the gallbladder, with minimally invasive or laparoscopic cholecystectomy
Emergency surgery

Private Emergency Hospitals in Adelaide

Pain can be short lived, but when it is unremitting this may indicate severe inflammation. In this scenario, it is important to seek urgent surgical review through your nearest hospital emergency department or GP.

The Process

How it Works

The Process

Complete Patient Form

For new patients, please click below to begin the process and provide us with your details.

If your an existing patient of Dr Yong's please call the rooms directly for an appointment.

New Patients
The Process

Consultation

An appointment with Dr Jonathan Yong will be arranged once your referral has been received.

Consultation times vary weekly and urgent appointments can be arranged depending on your referral.

New Patients
The Process

Investigations

Most imaging and pathology results can be accessed at the time of your consultation.

Dr Jonathan Yong will arrange appropriate investigations at your consultation.

New Patients
The Process

Treatment

Dr Jonathan Yong performs both day and overnight surgery and currently operates out of:

- Ashford Hospital
- Calvary Adelaide Hospital
- Burnside Hospital
- North Eastern Community Hospital

New Patients

Learn About

Dr Jonathan Yong

FAQ

Frequently Asked Questions

Do you have more questions?
Contact Us
When should I get a colonoscopy?

Colonoscopy is indicated for patients having symptoms concerning for colorectal cancer or inflammatory bowel disease. Screening colonoscopy is indicated for average risk patients at age 50. Newer guidelines recommend screening start at age 45 for African Americans. If a family member has had colorectal cancer or adenomatous polyps before the age of 60, it is recommended you start screening 10 years before their age at diagnosis.

Am I sedated for my colonoscopy?

IV Sedation is commonly used for procedures such as colonoscopy and endoscopy. With Intravenous Sedation, sedative drugs are injected into a vein in your arm or hand. The drugs will make you drowsy and relaxed. Most people fall asleep and forget what happened during the procedure but the aim is to put you at ease during the procedure, not to make you unconscious.

Can I go to work the same day I have my colonoscopy? What about the next day?

It is recommended that you take the day off work on the day of your procedure. Some patients who work evenings will also need to take off work the day before the procedure to do the bowel preparation.

Does someone have to be with me for my colonoscopy?

You will need a responsible adult to pick you up upon discharge from the hospital. You are not allowed to drive for 24 hours after your procedure. You are not allowed to take public transport, unless accompanied by an adult for 24 hours after your procedure. You should not make any important decisions, sign legal documents, operate machinery or drink alcohol for 24 hours following the procedure.

Will I have to have clearence from my PCP for colonoscopy or surgery?

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