‘Irritable Bowel Syndrome’ and Hyperventilation

A patient came to see me yesterday. She has had severe tummy aches which she was told were due to irritable bowel syndrome (IBS). They have been going on for months. We have already investigated the cause and know that there is nothing serious going on. The clue to her problem lies in the fact that the problems get much worse when she walks or exerts herself. They are also worse when she gets anxious.

I pointed out that some people tend to over-breathe when they are anxious or when they exercise. This leads to swallowing air which in turn causes the stomach to become distended or bloated and can give quite awful stomach aches.

As I told her this, her eyes lit up. ‘That is exactly what is happening to me’, she said. I recommended a course of physiotherapy to focus on breathing techniques. Retraining her to breathe more normally when exercising is likely to make a big difference to the terrible abdominal pain she suffers from.  We shall have to wait and see!

Another female patient came with abdominal pain which may be exacerbated by opening her bowels. The clue to her problem was that the pains are worse around the time of her periods. An ultrasound scan revealed an ovarian cyst. Treating this has made her very much better and the pains have now gone away.

There are many different conditions which masquerade as irritable bowel syndrome. A careful history and appropriate investigations can make all the difference to the success of treatment.

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An unpalatable but effective treatment for Clostridium difficile diarrhoea

One of the rather more unlikely treatments for the nasty diarrhoeal illness caused by Clostridium difficile is ‘faecal transplant’. I first read about the concept 20 years ago but it did not really take off.

This month in the Archives of Internal Medicine, they have tried it again and discovered that nine out of ten people with intractable diarrhoea who were treated this way had an impressive response.

Unpalatable but important.

If you want to read more about it, click here: http://www.medscape.com/viewarticle/757610?src=mp&spon=20

 

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When is it Barrett’s oesophagus

This gallery contains 2 photos.

One of the rather difficult issues is to decide when a person has Barrett’s oesophagus and when they do not. It should be straightforward but it isn’t. The first thing is that instead of the usual pale pink lining, the … Continue reading

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When to do anti-reflux surgery

One of the contributors to the study day was Mr Abrie Botha. He is a very experienced upper GI surgeon. He pointed out that the key to success for anti-reflux surgery is to make sure it is only offered to the right people. If chosen correctly, a paper from 2009 (by Broeders et al) showed 92% of people had resolution of their reflux symptoms.

In this study, the majority of people who had surgery said that they would choose it again, which is a good sign!

Approximately one quarter of people ended back on their proton pump inhibitor medication at the end of the study.

Choosing suitable people for surgery is crucial.

Candidates who are likely to get benefit from surgery include:

  • People with confirmed acid reflux which respond well to PPI therapy
  • Confirmed pathological reflux on 24 hour pH testing
  • Hiatus hernia and/or oesophagitis
  • Patients with Barrett’s oesophagus and on-going reflux symptoms

Weaker indications for surgery include

  • Sore throat or burning in the throat in people with confirmed acid reflux
  • Cough with confirmed acid reflux
  • Hoarse voice with confirmed acid reflux

In these last categories, only 7 out of 10 people are thought to respond.

If you suffer, get professional advice and seek a second opinion before choosing to have surgery.

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Upper GI Study Day

I would like to tell you a little about what we get up to and new things we have found out.

This week, I attended an Upper GI Study Day at St Thomas’ Hospital in London, right opposite Big Ben. Not only is the view from inside out wonderful, but the views I gained of what goes on inside were marvellous as well.

The study day was about benign oesophageal disease. We learned about the uses of the new high resolution manometry system for better understanding the causes of dysphagia (difficulty swallowing). It turns out that achalasia, a rare cause of dysphagia has a series of types which respond differently to different approaches. Before high resolution manometry, it was difficult to differentiate these. It is very much easier now.

I learned a great deal more but that will follow later…

Let me know if you have any questions.

Laurence

Posted in Achalasia, Meeting Reviews | 9 Comments