Antibiotic practice and stewardship in the management of neutropenic fever: a survey of US institutions.

Objective: To describe neutropenic fever management practices among healthcare institutions.

Design: Survey.

Participants: Members of the Society for Healthcare Epidemiology of America Research Network (SRN) representing healthcare institutions within the United States.

Evaluation of Factors Predicting Successful Outcome in Patients Undergoing Expectant Management of Uncomplicated Acute Appendicitis.

Background: Expectant management, or non-operative management (NOM), with standalone intravenous antibiotic therapy, has emerged as an effective alternative to appendectomy for the treatment of uncomplicated acute appendicitis. Various clinical, biochemical, and radiological factors have been implicated in predicting the success or failure of outcomes. Therefore, it is important to identify patients at the onset who are likely to have successful outcomes for conservative management of uncomplicated acute appendicitis.

A Review of the Current Literature on Pleomorphic Adenoma.

Pleomorphic adenomas (PA) are the most common benign salivary gland tumors. They arise from the major salivary glands, as well as the minor salivary glands. They may arise rarely from the palate, oral cavity, neck, and nasal cavity also.

Preoperative Serum Albumin Level as a Predictor of Abdominal Wound-Related Complications After Emergency Exploratory Laparotomy.

Background Serum albumin is generally considered to be a predictor of patients' nutritional status. Previous studies have used serum albumin to assess postoperative morbidity, mortality, and various other surgical outcomes in cardiac surgeries and elective gastrointestinal surgeries. In this study, we used preoperative serum albumin levels to assess postoperative surgical site wound complications in patients who underwent emergency exploratory laparotomy.

Pharmacological evaluation of prophylactic anti-microbial use in laparoscopic cholecystectomy; an open labelled study evaluating the concentrations of single dose intravenous ceftriaxone at serum and tissue level.

Objective: The goal of administering preoperative systemic prophylactic antibiotics is to have the concentration in the tissues at its optimum level at the start and throughout the surgery. The rationale for the use of antibiotics is not well accepted; possible side effects and development of microbial resistance patterns are potential risks along with the financial burden. Therefore, the present study was conducted with the aim to clinically evaluate the serum and tissue concentration of single-dose prophylactic ceftriaxone during an ongoing laparoscopic cholecystectomy (LC) and to find out risk factors for post operative surgical site infections (SSI).

A rare presentation of gastric outlet obstruction (GOO) - The Bouveret's syndrome.

Introduction: Bouveret's Syndrome is a rare cause of Gastric outlet obstruction (GOO) caused by a gall stone which has migrated into the duodenal bulb from a bilioduodenal fistula. It is an uncommon condition and only a few cases have been reported in the medical literature till to date.

Presentation Of Case: We report a case of a 45 year old woman who presented to us with recurrent pain in the upper abdomen for the last 8 years, and that progressed to develop symptoms of gastric outlet obstruction.

Differential action of glycoprotein hormones: significance in cancer progression.

Growth of multicellular organisms depends on maintenance of proper balance between proliferation and differentiation. Any disturbance in this balance in animal cells can lead to cancer. Experimental evidence is provided to conclude with special reference to the action of follicle-stimulating hormone (FSH) on Sertoli cells, and luteinizing hormone (LH) on Leydig cells that these hormones exert a differential action on their target cells, i.

Technical difficulties and its remedies in laparoscopic cholecystectomy in situs inversus totalis: A rare case report.

Introduction: Laparoscopic cholecystectomy is considered to be the gold standard surgical procedure for cholelithiasis and is one of the commonest surgical procedures in the world today. However, in rare cases of previously undiagnosed situs inversus totalis (with dextrocardia), the presentation of the cholecystitis, its diagnosis and the operative procedure can pose problems. We present here one such case and discuss how the diagnosis was made and difficulties encountered during surgery and how they were coped with.

Colocolic intussusception in an older child: a rare case report and a literature review.

Intussusception is a common cause of intestinal obstruction and colicky abdominal pain in the children, particularly infants, the commonest being the ileocolic variety with colocolic variety being a very rare entity. We present a case of colocolic intussusception in a 13-year-old boy which is otherwise seen in adults, precipitated by colonic malignancies. The patient presented with acute abdominal pain and bleeding perrectum with obstipation for 7 days.

Rapid colonoscopy preparation using bolus lukewarm saline combined with sequential posture changes: a randomized controlled trial.

Objective: In this randomized clinical trial, we have compared the Shudh™ colon cleanse (SCC) with HalfLytely(®) colon prep (HCP) to evaluate the efficacy, bowel preparation time (BPT), adverse events, electrolyte abnormalities and patient acceptability.

Methods: Patients were randomized to receive either SCC (n = 65) or HCP (n = 68). All colonoscopies were performed by a single, blinded endoscopist.

A rare presentation of hepatic and splenic cystic malignant fibrous histiocytoma: A case report and literature review.

Introduction: Malignant fibrous histiocytoma is one of the most common soft tissue sarcomas in late adult life. But primary visceral malignant fibrous histiocytoma is a very rare entity. In peripheries, it is known to have an aggressive behavior but its biological pattern when involving liver and spleen is not well understood due to the rarity of its occurrence.

A rare presentation of midgut malrotation as an acute intestinal obstruction in an adult: Two case reports and literature review.

Introduction: Midgut malrotation is a congenital anomaly presenting mainly in the childhood. Its presentation as an acute intestinal obstruction is extremely rare in adults usually recognized intra-operatively, therefore a high index of suspicion is always required when dealing with any case of acute intestinal obstruction.

Presentation Of Case: We report two cases of young adults who presented with symptoms of acute intestinal obstruction and were diagnosed intra-operatively as cecal volvulus and paraduodenal hernia, respectively, caused by midgut malrotation.

Efficacy of bolus lukewarm saline and yoga postures as colonoscopy preparation: a pilot study.

Background: Colonoscopy is now the gold standard for colon cancer screening and a vital diagnostic and therapeutic tool in 21st century medical practice. Although advances have been swift since colonoscopy came into wide use a generation ago, its effectiveness can be compromised by patients' ability to adequately prepare for the procedure. Many patients dread this task more than the procedure itself.

Adenosquamous carcinoma of colon.

Primary adenosquamous carcinoma of the colon is an aggressive entity. We report a 41-year-old man with a combination of adenocarcinoma and squamous cell carcinoma of the cecum, treated by right hemicolectomy and ileo-transverse anastomosis. Postoperatively he received adjuvant chemotherapy.

Carcinoid tumor of the gallbladder: report of a case.

We report herein the rare case of a 40-year-old woman with a 10-year history of dull abdominal pain, in whom a carcinoid tumor of the gallbladder was confirmed by postoperative histological findings. A review of the world literature revealed that only 22 other such cases have been documented, all of which were diagnosed by incidental findings at the time of surgery or at post mortem. Although these patients may present with liver metastasis, rarely do they manifest with features of a carcinoid syndrome.