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J Thorac Cardiovasc Surg 1998;115:263
© 1998 Mosby, Inc.
LETTERS TO THE EDITOR |
To the Editor:
I congratulate Trastek and associates
1 for their article calling attention to occult bleeding of massive hiatal hernias caused by gastric erosion. This complication is also prevalent in my experience27.7%. However, their title, "Diaphragmatic Hernia and Associated Anemia: Response to Surgical Treatment," may lead to confusion. They discuss bleeding in the upper gastrointestinal tract associated not with a diaphragmatic hernia (by rupture) but with hiatal hernias, which is the common denominator of this entity.
Like many others,
2,3 I agree with them that in instances of mixed massive hiatal hernias a fundoplication should be included in the repair. In my similar 18 cases I too used fundoplication (Belsey type in the majority of cases) for prophylaxis, because in all instances I found a mixed-type hernia with slippage of the gastroesophageal junction into the mediastinum.
On the other hand, dysphagia occurred in 17.02% of patients (n = 47) after their preferred repair, the uncut Collis-Nissen combination. No mention was made of the length of the associated Nissen fundoplication, which probably played a role in the development of this specific complication, necessitating postoperative dilation in three and repair revision in two instances. In my 18 transthoracic repairs of such hernias, I was obliged to perform an esophageal lengthening procedure in only one patient. I was able to perform a tension-free Belsey Mark IV fundoplication in all but one patient.
I believe that combined reconstructions (Collis-Belsey or Nissen) are rarely justified, if ever, in circumstances of uncomplicated hiatal hernias, as postulated many years ago by Ellis.
4
Postgraduate Medical UniversityThoracic Surgical ClinicPihenó ut 1
H-1523 Budapest, Hungary
References
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