Prognostic Value of AIMS65 Score in Cirrhotic Patients with Upper Gastrointestinal Bleeding.

Introduction. Unlike Rockall scoring system, AIMS65 is based only on clinical and laboratory features. In this study we investigated the correlation between the AIMS65 score and Endoscopic Rockall score, in cirrhotic and noncirrhotic patients. Methods. This is a retrospective study of patients admitted with overt UGIB and undergoing esophagogastroduodenoscopy (EGD). AIMS65 and Rockall scores were calculated at the time of admission. We investigated the correlation between both scores along with stigmata of bleed seen on endoscopy. Results. A total of 1255 patients were studied. 152 patients were cirrhotic while 1103 patients were noncirrhotic. There was significant correlation between AIMS65 and Total Rockall scores in patients of both groups. There was significant correlation between AIMS65 score and Endoscopic Rockall score in noncirrhotics but not cirrhotics. AIMS65 scores in both cirrhotic and noncirrhotic groups were significantly higher in patients who died from UGIB than in patients who did not. Conclusion. We observed statistically significant correlation between AIMS65 score and length of hospitalization and mortality in noncirrhotic patients. We found that AIMS65 score paralleled the endoscopic grading of lesion causing UGIB in noncirrhotics. AIMS65 score correlated only with mortality but not the length of hospitalization or endoscopic stigmata of bleed in cirrhotics.

A rare complication of hyperplastic gastric polyp.

Hyperplastic gastric polyps are incidentally diagnosed during upper gastrointestinal endoscopy. They are known to cause gastric outlet obstruction and chronic blood loss leading to iron deficiency anemia. However, hyperplastic gastric polyp presenting as acute severe upper gastrointestinal bleeding is very rare. To the best of our knowledge, there have been two cases of hyperplastic gastric polyps presenting as acute gastrointestinal bleeding in the medical literature. We present a case of a 56-year-old African American woman who was admitted to our hospital with symptomatic anemia and sepsis. The patient developed acute upper gastrointestinal bleeding during her hospital stay. She underwent emergent endoscopy, but bleeding could not be controlled. She underwent emergent laparotomy and wedge resection to control the bleeding. Biopsy of surgical specimen was reported as hyperplastic gastric polyp. We recommend that physicians should be aware of this rare serious complication of hyperplastic gastric polyps as endoscopic polypectomy has diagnostic and therapeutic benefits in preventing future complications including bleeding.

Life-threatening manifestation of diarrhea.

Acute diarrhea is usually mild and self-limited in normally healthy individuals. Further diagnostic evaluation is indicated in patients with severe diarrhea. We present a case of a 46-year-old woman who presented with dehydration and acute renal failure due to acute severe diarrhea. Initial stool study was suggestive of Aeromonas. Further stool test revealed offending bacteria, which led to appropriate antibiotic use. This paper emphasizes the importance of complete history and correlation between clinical data and laboratory tests.

Incidental finding of isolated colonic neurofibroma.

Neurofibromatosis is a genetic disorder manifested by characteristic cutaneous lesions called neurofibromas. There are two distinct neurocutaneous syndromes named neurofibromatosis type 1 (also called von Recklinghausen disease or NF1) and neurofibromatosis type 2 (NF2). NF1 is by far the most common presentation and is caused by an autosomal dominant mutation in the NF1 gene mapped to chromosome 17q11.2. The literature shows that gastrointestinal involvement is noted in systemic neurofibromatosis in up to 25% of patients, but isolated intestinal neurofibromatosis is a very rare manifestation. We herein present the case of a 70-year-old woman who was diagnosed with an isolated colonic neurofibroma without any systemic signs of neurofibromatosis; only a few case reports of this condition have been published to date.

A rare coexistence: drug induced hepatitis and meningitis in association with Ibuprofen.

Ibuprofen, a commonly used NSAID is reported to be associated with drug induced liver injury. Ibuprofen is also known to be associated with drug-induced meningitis especially in patients with connective tissue disorders. However presentation of hepatitis and meningitis in association with Ibuprofen use in the same individual has never been reported. We present a case of young woman who developed abnormal liver chemistries and neurological symptoms while on Ibuprofen. Her liver biopsy findings were suggestive of drug induced liver injury and cerebrospinal fluid analysis was suggestive of aseptic meningitis. Clinical and biochemical improvement was noted on cessation of Ibuprofen.

Cecal schwannoma: a rare cause of gastrointestinal bleeding in a young woman with review of literature.

Schwannomas are rare mesenchymal tumors of the gastrointestinal tract. Occurrence of these tumors is more common in the stomach than in the large intestine. These tumors usually present as polypoidal intraluminal lesions and based on their location can present with rectal bleeding, colonic obstruction, and abdominal pain or defecation disorders. We present a case of a thirty-five-year-old woman who presented with abdominal pain and melena. Patient was diagnosed with a nonobstructing superficially ulcerated mass in the cecum on colonoscopy and required right hemicolectomy. A very rare pathological diagnosis of cecal schwannoma was made postoperatively.

Hypertriglyceridemia Induced Pancreatitis in a Non-Diabetic Pregnant Patient Requiring the Use of Total Parenteral Nutrition.

Hypertriglyceridemia induced pancreatitis in pregnancy is established and has been widely reported. However there are very scanty reports of cases involving the use of total parenteral nutrition. We report the case of a 37-year-old gravida 3, para 2 woman at 34 weeks of gestation who presented with one day of severe epigastric pain radiating to the back, nausea and bilious vomiting caused by pancreatitis induced by hypertriglyceridemia. Her initial serum triglyceride, amylase and lipase concentration were 6,552 mg/dl, 314 U/L and 537 U/L respectively. She initially received intravenous fluids and insulin with reduction of serum triglyceride levels to 583 mg/dl on the fifth day of admission. However attempts to refeed the patient with solid food resulted in induction of hypertriglyceridemia and relapse of pancreatitis. Lipid free total parenteral nutrition was commenced in the third week of admission and lead to a better control of triglyciderides and resolution of pancreatitis until delivery of a full term healthy neonate.

Small Duct Primary Sclerosing Cholangitis in Association With Hepatitis C Virus Infection: A Case Report.

Small duct primary sclerosing cholangitis (PSC) is characterized by cholestatic liver function tests, histological evidence of PSC but absence of classic cholangiographic findings. Large duct or classic PSC in association with hepatitis C virus (HCV) infection has rarely been reported. However to the best of our knowledge small duct PSC in association with HCV infection has not been reported. We report this case of small duct PSC in a patient with HCV infection. HCV infection in our patient was successfully treated with ribavirin and peg interferon alfa-2a, as evidenced by undetectable HCV ribonucleic acid levels. However, the patient had persistently elevated liver function tests suggestive of cholestasis. Endoscopic retrograde cholangiopancreatography (ERCP) revealed normal architecture of bile ducts. Hence patient underwent liver biopsy and its histopahological findings were suggestive of PSC. He had colonoscopy along with biopsy and inflammatory bowel disease (IBD) was ruled out.

Severe Life Threatening Rectal Bleed After Prostate Biopsy Requiring Angiographic Therapy: A Case Report.

Rectal bleeding is often seen in patients who undergo transrectal ultrasound-guided prostate biopsy. It is usually mild and stops spontaneously. We report what we believe is the first case of life threatening rectal bleeding following this procedure which was successfully treated with angiographic embolization. An endoscopic injection of epinephrine done on admission achieved only temporary hemostasis and the patient developed a second episode of massive rectal bleeding that warranted angiographic treatment. We present this case in detail and review other alternatives for treating fulminant rectal bleed which is a consequence of this procedure.