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Topic: Gastric


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In the News (Sun 3 Jun 12)

  
  Gastric Ulcers in Ferrets
Presence of digested blood in the stomach of a ferret signifies the presence of a gastric ulcer.
Actually, stress-induced gastric ulcers are most likely a combination of factors which serve to upset the imbalance between the normal acid secretion of the stomach, and the mechanisms by which the stomach lining protects itself against the acid's caustic capability.
In animals who are exhibiting signs of gastric ulcers, treatment is symptomatic and often prolonged.
www.afip.org /ferrets/ulcers.html   (817 words)

  
 Stomach (Gastric) Cancer
Furthermore, gastric adenocarcinomas are further subclassified according to their gross appearance (polypoid, fungating, ulcerated, or infiltrative); their histologic features (intestinal or diffuse); and their location within the stomach (cardia, corpus, or antrum).
A rare subtype of stomach cancer is scirrhous carcinoma, or linitus plastica, a poorly differentiated mixture of mucin-producing carcinoma cells that infiltrates the muscle wall and turns the stomach tissue rigid and leatherlike, limiting its distensibility and preventing normal digestion.
Finally, gastric cancers are seen at increased frequency in certain familial cancer syndromes, such as hereditary non-polyposis colon cancer (HNPCC) and the E-cadherin familial stomach cancer syndrome (associated with the diffuse form of stomach cancer).
www.cancersupportivecare.com /stomach.html   (1549 words)

  
 Gastric Bypass Diet
Gastric bypass is a type of surgery in which the stomach is reduced in size by one of several methods.
After a gastric bypass, the volume the new, smaller stomach can hold is reduced from about 1 quart to about 1 ounce, or 2 tablespoons.
Gastric bypass is usually performed only after many other methods of weight loss have been tried and failed.
www.endowsec.com /pated/edtgs22.htm   (1641 words)

  
 National Cancer Institute - Gastric Cancer Treatment
Gastric cancer is a disease in which malignant (cancer) cells form in the lining of the stomach.
Gastric cancer begins in the cells lining the mucosal layer and spreads through the outer layers as it grows.
Gastric cancer is often in an advanced stage when it is diagnosed.
www.cancer.gov /cancerinfo/pdq/treatment/gastric/patient   (915 words)

  
 Gastric Bypass - Alvarado Bariatric Surgeons
Gastric Bypass, Roux en-Y has been said to be the "gold standard" operation for the treatment of Morbid Obesity, for several years, meaning that it is a solidly established reference, to which other operations must measure up..
Gastric Banding is a variation on the gastroplasty, in which the stomach is neither opened nor stapled -- a band is placed around the outside of the upper stomach, to create an hourglass-shaped stomach, and to produce a small pouch with a narrow outlet.
After the gastric bypass (not after the gastric banding), a condition called "dumping syndrome" may occur, when sugar is taken on an empty stomach, passes rapidly through the stomach into the intestine, and draws a large amount of fluid into the bowel.
www.gastricbypass.com /whole.htm   (16147 words)

  
 Show Articles   (Site not responding. Last check: 2007-10-22)
Gastric ulcer disease is common in foals and horses and the term Equine Gastric Ulcer Syndrome (EGUS) has been used to describe this disease because of its many causes and complicated nature.
Gastric ulcers in foals (less than 50 days of age) and adult horses are commonly located in the non-glandular region of the stomach adjacent to the margo plicatus along the greater curvature and lesser curvature.
Gastric ulceration in the squamous mucosa is directly related to the degree and severity of gastric acid exposure.
www.xcodesign.com /aaep/displayArticles.cfm?ID=215   (1955 words)

  
 MedlinePlus Medical Encyclopedia: Gastric bypass
Gastric bypass surgery is one type of procedure that can be used to cause significant weight loss if you are very obese.
Gastric bypass surgeries are combination procedures that use both restriction and malabsorption to achieve weight loss.
Gastric bypass surgery may be an option if you are significantly obese and have tried unsuccessfully to lose weight on diet and exercise programs and are unlikely to lose weight successfully with non-surgical methods.
www.nlm.nih.gov /medlineplus/ency/article/007199.htm   (1640 words)

  
 [P&S Medical Review:Nov:93] Treatment of Gastric Lymphoma
Microscopically, low grade gastric lymphomas may be difficult to distinguish from pseudolymphoma, a term used to describe the lymphocytic infiltration of the gastric mucosa which may occur with chronic gastritis and peptic ulceration.
Gastric lymphoma and adenocarcinoma may be difficult to distinguish, both clinically and pathologically.
Furthermore, gastric lymphoma seems to be a more systemic disease with the majority of recurrences occurring at extraabdominal sites.[7],[8] In the absence of obvious persistent local disease, the need for additional local therapy with RT is put in question by these reports.
cpmcnet.columbia.edu /news/review/archives/medrev_v1n1_0004.html   (2238 words)

  
 eMedicine - Gastritis, Chronic : Article by Antonia R Sepulveda, MD, PhD
The incidence of gastric cancer usually parallels the incidence of H pylori infection in countries with a high incidence of gastric cancer and is consistent with H pylori being the cause of the precursor lesion, chronic atrophic gastritis.
H pylori organisms are found within the gastric mucous layer and frequently accumulate in groups of bacteria at the apical side of gastric surface cells, occasionally in the lower portions of the gastric foveolae, and rarely within the deeper areas of the mucosa in association with glandular cells.
Gastric atrophy may result from the loss of gastric epithelial cells that were not replaced by appropriate cell proliferation, or atrophy may result because the epithelium was replaced by intestinal-type epithelium (intestinal metaplasia).
www.emedicine.com /med/topic852.htm   (8331 words)

  
 GASTRIC BYPASS SURGERY- Information on cost, insurance and risks
Obesity Surgery Specialists is the leading surgical center for gastric bypass surgery, lap band surgery and weight loss support throughout this country.
Gastric bypass surgery is recommended for those persons who are 90 pounds or more overweight and have or are likely to have medical complications that will be helped, and in many instances, cured by substantial weight loss.
While weight loss surgery is not for everyone, there are a large number of patients for whom losing a lot of weight is imperative, including those suffering from diabetes, high blood pressure, heart trouble, shortness of breath, arthritis and orthopedic (bone) problems with their legs, hips or back.
www.obesehelp.net   (1137 words)

  
 Laparoscopy.com - ROUX-en-Y GASTRIC BYPASS: End -to-side anastomosis with an Endo GIA stapler.
Philip R. Schauer, M.D, Assistant Professor of Surgery and Director of Endoscopic Surgery at the University of Pittsburgh Medical Center is presenting his technique of Roux-en-Y Gastric Bypass for severe obesity (morbid obesity) using a laparoscopic approach.
Over the last 20 years the Roux-en-Y Gastric bypass has been successfully used as one of many surgical treatments to achieve significant long term weight loss (71% mean excess weigh loss).
Following an enterotomy an anastomosis between the gastric pouch and the Roux-limb is created by firing a Endo GIA II.
www.laparoscopy.com /obesity/roux.html   (575 words)

  
 Gastric Bypass
As you might expect, the diet that immediately follows a Gastric Bypass is somewhat specialized, to be gentle on the new stomach pouch and Roux intestinal limb as they heal.
The Roux-en-Y Gastric Bypass is an operation that has gained wide acceptance in the past decade, especially as laparoscopic...
Gastric Bypass (or Bariatric Surgery) is a permanent, major operation.
www.health-nexus.com /gastric_bypass.htm   (188 words)

  
 Ferret Gastric Ulcer / Helicobacter FAQ
Treatment for gastric helicobacteriosis should be strongly considered in any ferret with vague gastrointestinal signs including inappetance, loose stools, or intermittent vomiting.
In affected animals, varying degrees of lymphoplasmacytic gastritis and loss of gastric glands may be seen, with the most severe damage occurring in the pylorus.
Role of gastric pH in isolation of Helicobacter mustelae from the feces of ferrets.
www.ferretcentral.org /faq/med/ulcers.html   (1090 words)

  
 Gastric bypass
In a Roux-en-Y gastric bypass, the stomach is made smaller by creating a small pouch at the top of the stomach using surgical staples or a plastic band.
The smaller stomach is connected directly to the middle portion of the small intestine (jejunum), bypassing the rest of the stomach and the upper portion of the small intestine (duodenum).
In a gastric bypass, the part of the intestine where many minerals and vitamins are most easily absorbed is bypassed.
www.webmd.com /hw/weight_control/hw252819.asp   (798 words)

  
 Adjustable Gastric Band - LapBand   (Site not responding. Last check: 2007-10-22)
One of the major advantages of the Gastric Band is that the diameter of the band outlet is adjustable to meet your individual needs, which can change as you lose weight.
Adjustable gastric banding is well tolerated by most patients.
Adjustable gastric banding (AGB) is a surgery where they put an actual "band" around your stomach.
www.myagb.homestead.com   (1488 words)

  
 gastric bypass surgery articles and information
Her death occurred 18 months after she underwent the surgical procedure, and was apparently due to a tear in her small intestine that resulted from the gastric bypass surgical procedure.
That's a sharp increase from 47,000 in 2001.
But after undergoing expensive gastric bypass surgery, Loren found herself unable to eat enough to maintain any weight at all, and she quickly slipped to a dangerous 87 pounds in total body weight...
www.newstarget.com /gastric_bypass_surgery.html   (1415 words)

  
 ThinnerTimes: Gastric Bypass Surgery for Morbid Obesity
Dr. Charles Callery and Dr. Kyle Potts are general surgeons who specialize in performing Roux-en-Y gastric bypass surgery for people with severe obesity.
Gastric bypass surgery reduces the size of the stomach and allows food to pass quickly into the small intestine.
The gastric bypass surgery thereby offers a tool, that when combined with behavior modification, psychological adjustment, and reasonable exercise, can result in much more significant and lasting reduction in both weight and weight related illnesses.
www.thinnertimes.com   (189 words)

  
 MedlinePlus Medical Encyclopedia: Gastric ulcer
A gastric ulcer is a break in the normal tissue lining the stomach.
Benign gastric ulcers are caused by an imbalance between the secretion of acid and an enzyme called pepsin and the defenses of the stomach's mucosal lining.
A vagotomy (cutting the vagus nerve, which controls the stomach's production of gastric acid) or a partial gastrectomy (removal of part of the stomach) may be necessary.
www.nlm.nih.gov /medlineplus/ency/article/000213.htm   (519 words)

  
 Gastric cancer
Although the treatment of patients with disseminated gastric cancer may result in palliation of symptoms and some prolongation of survival, long remissions are uncommon.
Surgical resection with regional lymphadenectomy is the treatment of choice for stage II gastric cancer.[1] If the lesion is not in the cardioesophageal junction and does not diffusely involve the stomach, subtotal gastrectomy is the procedure of choice.
A role for antifolates, cisplatin and its analogues, and for pharmacologic modulation may be developing.[1] Patients with obstructive tumors in the gastric cardia may be relieved of dysphagia by endoscopic Nd:Yag or electrocautery destruction of the obstructing lesion.
www.med.muni.cz /monkin/nador15/gastric.htm   (2430 words)

  
 Gastric Cancer
After gastric cancer has been diagnosed, tests are done to find out if cancer cells have spread within the stomach or to other parts of the body.
Stage I gastric cancer is divided into stage IA and stage IB, depending on where the cancer has spread.
Recurrent gastric cancer is cancer that has recurred (come back) after it has been treated.
www.meb.uni-bonn.de /cancer.gov/CDR0000271446.html   (3376 words)

  
 Gastric Bypass
gastric bypass surgery was an excellent move for me. He also warned me about what he called 'reverse bulimia,' where big guys who lose weight have an irrational self...
Gastric bypass malpractice lawyer representing gastric bypass malpractice patients in medical malpractice lawsuits against unqualified surgeons.
Gastric Banding is currently the most commonly performed procedure outside of North America for morbid obesity, and North Texas...
gastric-bypass.blogspot.com   (2453 words)

  
 Gastric Torsion, Bloat, Gastric Dilitation and Volvulus in a Dog   (Site not responding. Last check: 2007-10-22)
Gastric Dilitation and Volvulus (GDV), Bloat and Torsion
That means that a dog's stomach distends with air to the point that it goes into shock and may die.
Fortunately, this is not something that is a routine occurrence but it does happen often enough that owners of "deep chested" large breeds should be aware of the potential.
www.animalclinic.com /bloat.htm   (1106 words)

  
 Gastric Cancer, EL SALVADOR ATLAS of Gastrointestinal VideoEndoscopy
Hypochlorhydria: This condition occurs in gastric atrophy and promotes bacterial colonization of the stomach.
Gastric ulcerated carcinoma of the fundus that causes
Gastric Carcinoma of distal corpus and the antrum.
www.gastrointestinalatlas.com /English/Stomach/Gastric_Cancer/gastric_cancer.html   (1141 words)

  
 Gastric Cancer
Surgical treatment of gastric cancer (infiltration at resection margins, local recurrence after distal subtotal gastrectomy, extended lymph node dissection, combined resection of adjacent structures, and effect of the choice between distal subtotal gastrectomy and total gastrectomy [TG] on the patient's outcome) and elective procedures for curability are discussed.
As advanced gastric cancer is a systemic disease surgery only cannot cure the patient, systemic immunochemotherapy is necessary to kill the remaining or micrometastatic cancer cells.
The purpose of this study was to evaluate the result of surgery on 7252 gastric cancer patients and the effect of immunochemosurgery (early postop immunochemotherapy).
www.foxhall.com /stomach.htm   (1581 words)

  
 Gastric Cancer - Overview - oncologychannel
Most (85%) cases of gastric cancer are adenocarcinomas that occur in the lining of the stomach (mucosa).
Changes in diet and food preparation have led to a recent decrease in the incidence of cancer of the lower stomach (distal gastric cancer).
However, incidence of cancer of the upper stomach (proximal gastric cancer) has increased, primarily as a result of the prevalence of obesity and gastroesophageal reflux disease (GERD).
www.oncologychannel.com /gastriccancer   (294 words)

  
 gastric bypass surgery bariatric surgery weight loss surgery obesity surgery stomach stapling morbid obesity gastric ...   (Site not responding. Last check: 2007-10-22)
The benefits of our laparoscopic surgeries is that it is less invasive which leads to less pain, easier and faster recovery and improved cosmetic results.
Studies have shown that the only way for obese people to successfully lose weight and maintain that weight loss is from gastric bypass and gastric lap-band surgery combined with nutritional counseling.
The gastric bypass and gastric lap-band surgeries can cure or control many of the serious diseases that accompany morbid obesity.
www.newimageweightloss.com   (689 words)

  
 Gastric Bypass Surgery and other Weight Loss Surgery recovery   (Site not responding. Last check: 2007-10-22)
Gastric bypass surgery can be a lifesaving event for those who suffer from morbid obesity.
But while gastric bypass surgery addresses the physical symptoms of excessive weight, it doesn't address the mental and emotional issues that often lead to obesity.
Renewedreflections.com offers resources and support for gastric bypass patients, providing the tools for them to embrace their new life after weight loss surgery.
www.renewedreflections.com   (434 words)

  
 LAP-BAND | Gastric Bypass Surgery for Obesity
With the newly approved LAP-BAND and gastric bypass surgery for obesity, the risks connected with weight loss surgery have been greatly reduced.
He believes the new adjustable gastric lap band surgery and the established minimally invasive gastric bypass to be state-of-the-art procedures that set the gold standard of safety for weight loss surgeries.
Read frequently asked questions about gastric bypass surgery, as well as the newest Lap-Band surgical procedures for morbid obesity, view before and after photos of patients who have made the journey.
www.laparoscopicsurgeon-online.com   (316 words)

  
 Stomach Cancer (Gastric Cancer)   (Site not responding. Last check: 2007-10-22)
Stomach cancer, also called gastric cancer, is the growth of abnormal cells in the lining and wall of the stomach.
Stage 2: Cancer cells exist in the tissue of the gastric wall, and may or may not exist in the lymph nodes.
Ask your health care provider for survival rates for gastric cancer in your stage of disease.
www.cancer.med.umich.edu /learn/stomach.htm   (666 words)

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