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(03) 9852 3777
info@dralexcraven.com.au
3/195 Thompsons Road, Bulleen VIC 3105
A gastrectomy is a surgical procedure where part or all of the stomach is removed. This operation may be recommended for patients with various stomach-related diseases, such as stomach cancer, ulcers, or benign tumours, when other treatments are no longer effective or when disease progression threatens overall health. Sleeve gastrectomies can also be performed for obesity treatment or weight loss, which is a topic covered elsewhere on this site.
Gastrectomies are classified as either partial or total, depending on how much of the stomach is removed. During a partial gastrectomy, only the affected part of the stomach is removed, while in a total gastrectomy, the entire stomach is removed. After surgery, the digestive system is reconnected so that the esophagus (or remaining stomach, in partial cases) can still pass food to the small intestine. Gastrectomy is a major procedure requiring extensive recovery and support, but it can be life-saving or significantly improve the quality of life in individuals with severe stomach conditions.
In Australia, stomach cancer is relatively rare but remains a concerning issue, especially for older adults. According to the Australian Institute of Health and Welfare, approximately 1,100 new cases of stomach cancer are diagnosed annually in Australia, with a higher prevalence in males. Stomach cancer cases are more common in certain regions of Asia and South America, which can impact Australian communities with heritage from these areas. Although the incidence rate is lower in Australia compared to global averages, gastrectomy remains a key treatment option for those affected by these and other serious gastric conditions.
Symptoms that indicate stomach cancer include:
The need for a gastrectomy may stem from various causes, including:
To determine if a gastrectomy is necessary, doctors may conduct several diagnostic tests:
Like any major surgery, gastrectomy can come with risks. Possible complications include:
Gastrectomy can be performed laparoscopically or through open surgery. The choice of method depends on the patient’s condition and the surgeon’s assessment. Postoperative treatments may involve dietary adjustments, vitamin and mineral supplements, and sometimes medications to aid digestion. After surgery, patients typically work closely with dietitians and their healthcare team to monitor nutritional intake and recovery.
For more information or to book a consultation with Dr Craven, please call us on (03) 9852 3777 or email us at info@dralexcraven.com.au.
Recovery time varies, but patients generally need 4-6 weeks for initial recovery and may take several months to adjust to life after surgery.
Yes, it’s possible to live without a stomach. The digestive system can adapt, although it requires dietary changes and lifelong management.
Success rates depend on the cancer stage and other health factors. Early detection improves outcomes significantly, and many patients live healthy lives post-surgery.
Yes, a gastrectomy often requires dietary adjustments, such as smaller, more frequent meals and vitamin supplementation to ensure nutritional needs are met.
Gastrectomy is a critical surgical solution with life-changing potential for those facing serious gastric conditions. Understanding its purpose, process, and implications can help patients make informed choices for their health and future.
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