Even routine surgeries may develop complications.
There are several treatment options for hiatal hernia, ranging from weight loss to surgical repair. Most doctors begin with the least intrusive approach because any surgery can pose a risk to the patient.
Infection
The World Health Organization recognizes the risk of post-surgical infection and published a checklist which they encourage surgical teams to use. The checklist can be found on their who.int site.
Inflammation or Allergic Reaction
The cutting and suturing involved may lead to swelling and inflammation. Soft tissue graft material is derived from pig intestine, and according to CookMedical.com, some patients may be allergic.
Recurring Tear
CookMedical.com, also cites the possibility of the tear or hernia occurring again near the same place.
Seroma or Hematoma
Seroma, or fluid buildup, sometimes occurs after surgery. Plasma leaks into the injured area. Hematoma, or bruising may occur.
Benefits vs. Risks
In an article posted in Hernia: the Journal of Hernias and Abdominal Wall Surgery, Drs. Franklin, Gonzales, Michaelson, Glass and Chock state "There were no mesh-related complications or recurrent hernias in our early postoperative follow-up period."
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