Tuesday, November 26, 2013

4 Gastric complications Mallory weiss Gastric Dilatation



MALLORY-WEISS SYNDROME

A  lesion of the oesophagogastric mucosa in the form of a  linear
tear in alcoholic patients, the patients present with bleeding.

Treatment  consists  of  control  of  bleeding  with  Sengstaken-
Blackmore tube or endoscopic cautery.

7. ACUTE DILATATION OF STOMACH

This is a complication seen in patients who are severely ill  and
have  post-operative ileus (intestinal distention)  that  follows
abdominal surgery.

The  patient usually aged, develops during the course of  delayed
recovery   from   surgery,  or  prolonged   illness,   signs   of
hypovolemia,  there  is  accumulation of gas  and  fluid  in  the
stomach, which shows up on X-ray.

Nasogastric aspiration does not relieve distension.
Fluid & electrolyte balance is the treatment available 

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Wednesday, November 20, 2013

3 Gastric Ulcer causes clinical treatment options


CHRONIC GASTRIC ULCER

Gastric   ulcer  may  result  from  deficient   mucosal   defence
mechanism, hyperacidity does not play a part.

*  The  pain is more often to the left of the midline and in  the
   left upper quadrant.

*  Gastric  ulcer  patients  experience  pain  immediately  after
   drinking hot or cold liquids, highly spiced foods; raw  fruits
   and vegetables or alcohol may also cause discomfort.

*  The  discomfort is not relieved by food, but on the  contrary,
   is aggravated by food intake.

5.1.  Treatment can be started after confirmation by barium  meal      
and endoscopy.

*  Antacid therapy and H2 Receptor Blocker are also effective

*  Carbonoxolene aids the process of healing.

*  Avoidance of alcohol and bland diets are recommended.
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Tuesday, November 12, 2013

Duodenal Ulcer 2 Diagnosis Treatment



4.3 DIAGNOSIS

In  most  cases, the history and examination  are  sufficient  to
provide a probable diagnosis.

*  A  barium meal study may show the ulcer crater,  deformity  of
   the duodenum or delayed emptying of the stomach.

*  However,  in  early  cases,  there  may  be  no   radiological
   findings.   Fibroendoscopy provides a firm diagnosis  even  in
   early cases.

*  Acid studies are required sometimes.
   (Petogastric and output)

4.4 TREATMENT

*  With H2 blockers (Ranitidine)

*  Diet and

*  Tranquilizer  can be started. 
   Surgical treatment is  required
   for  patient  with recurrence and  complications  and  include
   vagotomy, gastroenterestomy and subtotal gastric resection
   
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Tuesday, November 5, 2013

DUODENAL ULCER 1 causes clinical menifestations



Duodenal and Gastric ulcer are types of ulcers most often
seen in practice.

4. DUODENAL ULCER

4.1 Cause of duodenal ulcer is unknown.

*  Excessive acid peptic gastric secretion is probably one of the
   most importan etiolgoic factors.

*  Patients  have  increased  basal and  maximal  secretory  acid
   levels.

*  There  is  also evidence that reduction  of  duodenal  buffers
   (bile   and  pancreatic  juice)  lead  to  acidification   and
   ulceration.

4.2 CLINICAL MANIFESTATIONS

An active duodenal ulcer signals its presence by a symptom  often
described as "ulcer pain".

Pain is ofte vague located in the midepigastrium to the right  of
the midline described as a burning pain but may be a sensation of
pressure, cramp, discomfort or hunger.

*  The pain in an active duodenal ulcer is aggravated by fasting,
   thus, the patient must eat frequently.

*  Ingestion  of  plain water, milk or antacids give  prompt  and
   longer relief.

*  An  important trend of this ulcer is chronicity  and  seasonal
   variation of symptoms.

Other  symptoms may be bleeding (Haematemesis),  gastric  outflow
obstruction  and perforation.  These three are  complications  of
ulceration.

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