The visceral surgery is a medical specialty that deals with operations on the abdominal organs (viscera). Modern visceral surgery has a long tradition dating back to the 19th century. Today, visceral procedures play an important role in the treatment of conditions such as cancer, inflammation, or injuries of the abdominal organs.

Dr. Oweira is an experienced surgeon in the field of visceral surgery. He is known for his precision and individualized treatment approaches. At his clinic in Zurich (Seestrasse 510, 8038 Zurich), he offers a wide range of visceral procedures to his patients.

Indications and Techniques in Visceral Surgery

Visceral surgery is often used for conditions that require surgical treatment. These include conditions such as gallbladder inflammation, appendicitis, stomach and intestinal tumors, as well as liver or pancreatic diseases. When planning the surgery, the choice of technique is carefully considered to achieve the best possible outcome for the patient. Minimally invasive surgery, also known as keyhole surgery, has made significant advancements in recent years and offers many advantages over open surgery. Dr. Oweira is an experienced specialist in the field of minimally invasive visceral surgery.

Common Procedures in Visceral Surgery

The most common procedures in visceral surgery include cholecystectomy, appendectomy, gastrointestinal surgeries, as well as liver and pancreatic procedures. Cholecystectomy is the surgical removal of the gallbladder, while appendectomy involves the removal of the appendix. Gastrointestinal surgeries are often performed for conditions such as cancer or diverticulitis. Liver and pancreatic procedures are typically more complex and require specialized experience and expertise, which Dr. Oweira and his team provide.

Risks and Complications in Visceral Surgery

As with any surgical procedure, there are potential risks and complications associated with visceral surgery. These can include bleeding, infections, or injury to neighboring organs. An important factor in avoiding complications is the careful selection of the surgeon and the surgical team. Dr. Oweira and his team specialize in visceral surgery and have extensive experience in performing complex procedures.

Postoperative Care after Visceral Surgery

Careful postoperative care is crucial after a visceral surgery to prevent complications and promote a speedy recovery. Typically, patients spend several days in the hospital following the surgery before being discharged. Sufficient pain management and adequate fluid and nutrient intake are important to ensure the patient’s well-being.

After discharge from the hospital, patients should receive close follow-up care from their surgeon to ensure proper wound healing and detect any potential complications. Regular postoperative appointments are important to monitor the success of the procedure and take any necessary actions if needed.


Visceral surgery is an important branch of medicine that plays a crucial role in treating diseases of the abdominal organs. Careful planning and execution of the surgery, as well as adequate postoperative care, are crucial for the success of the procedure. Dr. Oweira and his team in Zurich are experienced specialists in this field, providing individualized and patient-centered treatment.

In this article, we have extensively covered visceral surgery and its various aspects, addressing all relevant topics:

  • Definition and fundamentals of visceral surgery
  • Procedures and techniques in visceral surgery
  • Common diseases and indications for visceral surgeries
  • Pros and cons of different surgical approaches
  • Preoperative preparation, execution, and postoperative care
  • Introduction to Dr. Oweira’s clinic

If you would like further information about visceral surgery or the services provided by Dr. Oweira, please visit his clinic’s website or schedule an appointment for a consultation.