Solitary subcutaneous hydatid cyst: A case report

In the absence of hepatic and pulmonary involvement, hydatid disease of other organs is extremely rare. In this paper, we report on a patient who had a solitary subcutaneous hydatid cyst in the submandibular region

Diagnosis, treatment and prognosis of carcinoid tumour of the ampulla of Vater: Long-term follow-up of a case

Carcinoid tumours of the gastrointestinal tract are most commonly localized in the appendix, followed by the small intestine and the rectum. Carcinoid turnours of the ampulla of Vater are extremely rare. In this report, we present a long-term follow-up of a new case with carcinoid tumour of the ampulla of Vater

Effects of recombinant platelet activating factor acetylhydrolase in obstructive jaundice

Background/Aims: The aim of this study was to investigate effects of recombinant PAH (platelet activating factor acetylhydrolase), on tissue damage and on antioxidant response

Ocular trauma in Turkey: A 2-year prospective study

This 2-year prospective study was conducted to identify those at risk for ophthalmologic emergencies, to define the risk factors and reasons for eye injuries, to analyze treatment options, and to compare findings with those of previous studies. A total of 203 patients (74% male, mean age 27.3 +/- 13.9 y, 51% right eye injuries, 44% left eye injuries, 5% bilateral injuries) with injury to 208 eyes who presented to the emergency department for treatment were included in this study. All patients were evaluated by an ophthalmologist, who completed a formal questionnaire. Information recorded included demographic data, details of the eye injury, whether eye protection was used, and the type, location, and mechanism of injury to the eye. Mechanism of injury was categorized as blunt, sharp, or a combination. The ophthalmologist reported the time that had passed between occurrence of injury and presentation for treatment. Each patient was examined by the ophthalmologist, and findings, diagnosis, and treatment were documented. Of treated patients, 93% were hospitalized, most of whom required surgical treatment. One hundred (48%) injuries were related to blunt trauma and 86 (41%) to sharp device trauma. Only 10 (4%) patients were wearing protective eyewear when injured. Ruptured globe was the most common diagnosis of hospitalized patients and the most frequent cause of this was corneal lesions; subconjunctival hemorrhage was the most common diagnosis among nonhospitalized patients. In this study, the leading cause of eye injury was workplace accidents, probably attributable to growing industrialization in the region. Ocular trauma continues to be an important health problem in Turkey. Investigators believe that with education about and use of proper eye protection, 90% of eye injuries could be prevented

An analysis of 682 adult poisonings in centra Anatolia of Turkey

We defined patient demographics, type of the poisoning, distribution according to month, route and reason for exposure, mortality causes and rates from 682 poisonings admitted to University Hospital in Kayseri, Turkey to evaluate whether they follow the pattern of other countries. Poisoning were drugs (54.5 %), inhalational poisonings including carbon monoxide (13.7%), food (12.4%), alcohol (7%), pesticides (5.4 %) and corrosives (2.1%). In drug ingestions, psychoactive drugs most common: psychoactive, analgesic, and anti-inflammatory drugs were most frequent agents in multiple drug poisonings. Drugs were the most used poison while pesticides, mushrooms, methanol and carbon monoxide caused more deaths. The mortality rate was 2%

The effect of granulocyte macrophage-colony stimulating factor on bacterial translocation after administration of 5-fluorouracil in rats

Background. After surgical resection for colorectal carcinoma there is a high recurrence rate and, therefore, adjuvant chemotherapy may be useful in some patients. 5-Fluorouracil (5-FU) is the most commonly used chemotherapeutic agent in the management of patients with colorectal cancer. However, gastrointestinal injury induced by chemotherapeutic agents may result in bacterial translocation from the gut into the systemic circulation. Granulocyte macrophage-colony stimulating factor (GM-CSF) may be used to prevent this side effect by means of macrophage activity stimulation

Large animal-related abdominal injuries

Background: This study investigated injuries to the abdominal area of the body caused by large animals, as well as the management of this problem

Protective effect of beta-glucan on lung injury after cecal ligation and puncture in rats

Objective: Understanding the biological mediators involved in the complex inflammatory response of sepsis and acute lung injury offers the possibility of future investigations targeting treatment based on these mediators. This study investigated whether macrophage activator beta-glucan has a protective effect on acute lung injury in an experimental model of sepsis. Design and setting: Experimental study in an experimental research center. Materials: 30 rats randomized into three groups ( sham, sepsis, and beta-glucan). Interventions: Cecal ligation and puncture were performed in the beta-glucan and sepsis groups. The beta-glucan group was given a single intraperitoneal dose of beta- glucan ( 4 mg/kg) following cecal ligation. Measurements and results: Rats treated with b- glucan had fewer circulating neutrophils, more blood monocytes, and higher serum interleukin 6 levels than septic animals. The percentages of neutrophils and lymphocytes from the bronchoalveolar lavage fluid and the myeloperoxidase activity measured in the lung tissue were lower in the beta-glucan group than in the sepsis group. Less alveolar hemorrhage and neutrophil infiltration were observed in lungs from animals in the beta-glucan group in the septic groups. Conclusions: In this rat model of intra-abdominal sepsis beta-glucan treatment partially protected against secondary lung injury, decreased lung hemorrhages, and lung neutrophilia. These results suggest that beta-glucan protects against sepsis-associated lung damage

The effects of dimethylsulfoxide in experimental obstructive jaundice

Material and methods : Thirty rats were divided into three groups, as sham, control and DMSO groups. Laparatomy was performed on each animal in the control and DMSO groups and common bile ducts were ligated. Common bile duct was observed but was not ligated for the rats in the sham group. Saline solution injection (1.5 mg/kg/intraperitoneally (ip)) was begun on the first day of surgical procedure and repeated once a day for the next 5 days. The same procedure was performed with DMSO (1.5 mg/kg/ip) instead of saline in the DMSO group. The rats were sacrificed on the postoperative seventh day, at which time venous blood and liver tissue specimens were taken

Role of oxygen free radical scavengers in acute renal failure complicating obstructive jaundice

Obstructive jaundice is associated with high morbidity and mortality. Major complications such as pulmonary dysfunction, renal failure and sepsis are frequently encountered. Recent studies and observations suggest that the free oxygen radicals (FORs) produced in obstructive jaundice may play a significant role in the etiopathogenesis of acute renal failure ARF). Thirty rats were divided into three groups, as sham, control and treatment groups containing 10 rats each. Laparatomy was performed on each animal in the control and treatment groups and common bile ducts were ligated. Common bile duct was observed but was not ligated for the rats in the sham group. Saline solution injection was begun on the first day of surgical procedure and repeated once a day during the following 5 days. The same procedure was performed with oxygen radical scavenger dimethyl sulfoxide (1.5 mg/kg/day i.p.) instead of saline in the treatment group. The rats were sacrificed on the 7th postoperative day. On the 7th postoperative day, the bilirubin, urea and creatinine levels of the control and treatment groups were significantly higher in comparison with the sham group (p 0.05), the urea and creatinine levels in the treatment group were significantly lower (p 0.05), renal and erythrocyte MDA levels of the treatment group were significantly lower than those of the control group (p 0.05). FORs seem to play a significant role in the etiopathogenesis of renal failure in obstructive jaundice. Antioxidant treatment may decrease oxidative damage due to FORs and may prevent renal failure. Copyright (C) 2003 S. Karger AG, Basel