Effect of 7DH biotherapic of Toxoplasma gondii in mice infected with the protozoan

Introduction: Toxoplasmosis is a zoonosis caused by Toxoplasma gondii worldwide distributed [1]. In both, men and animals, the infection with T. gondii can lead to important pathologies [2]. The study of alternative treatments is important to set new therapeutic protocols, especially for the prevention of congenital toxoplasmosis. Aim: This study evaluated the effect of a biotherapic 7DH T. gondii in mice infected with T. gondii. Material and methods: The study was approved by the Ethics Committee for Animal Experimentation of the Universidade Estadual de Maringá – Protocol n° 036/2009. Fourteen mice were used – swiss male aged 57 days divided into two groups according to the treatment (or its diluent biotherapic): BIOT-200DH and Control (cereal alcohol-7%).The biotherapic was prepared with homogenized mouse brain (20 cysts of T.gondii/100μL-average 242 bradyzoites / cyst), according to the Brazilian Homeopathic Pharmacopoeia [3] in laminar flow. The experiment was performed as a blind randomized controlled trial. The animals were treated for 3 days immediately prior to infection. The oral treatment schedule was of 0.1mL/4x/ day, on the first day, followed by 2x/day. Animals aged 57 – 59 days were treated with biotherapic and were clinically evaluated. The animals were orally infected at the age of 60 days (20 cysts ME49-T. gondii). Within18-21 days of infection the clinical parameters were evaluated. On the 55th day of infection the eye fundus was examined (Ophthalmoscope Welch Allyn ®) and the intraocular pressure was measured (Tonometer TONO-PEN ® XL). After 60 days of post-infection the animals were killed in a chamber saturated with halothane, the brains were homogenized and resuspended in 1 ml of saline solution. The cysts were counted according to a rate of 25 mL of suspension, covered with 24x24 mm glass, examined in its full length. Results and discussion: The table 1 summarizes the clinical data. There was no significant difference among the groups for clinical parameters during treatment, although it was recorded the death of an animal in the biotherapic 7DH group. The dead animal presented distended stomach and liquid feces in the intestine. After the infection it was observed reduction of water consumption (p

Liver displacement caused by distended stomach in Parkinsonian patient

Gastroparesis, a form of gastrointestinal dysfunction and the increased risk for aspiration pneumonia are well known complications in patients with Parkinson’s disease. In our case report we demonstrate the case of an 83-year-old, bedridden male patient with Parkinson’s disease, who had a slowly progressing stomach dilation, gradually pushing the otherwise normal liver to a highly unusual craniodorsally rotated position.

Co-Incidence of Paraesophageal Hernia and Perforated Gastrointestinal Stromal Tumor: A Case Report on Rare Presentation of GIST

Introduction: The most common connective tissue neoplasm of the gastrointestinal tract is gastrointestinal stromal tumors (GISTs). Its presentations are usually abdominal pain and gastrointestinal bleeding. Case Presentation: We report a 31-year-old man with abdominal pain presented to our hospital with 10 days history of abdominal pain. After radiologic investigations, total distended stomach paraesophageal hernia and antral deformity were seen in the CT scan. Subsequently, the patient underwent surgery and after releasing the stomach, a large sealed perforated mass was seen in the antrum near the diaphragmatic hiatus and small localized abscess that subtotal gastrectomy and hernia repair was done. Pathologic examination revealed that the perforated mass is a GIST. Conclusions: We report a rare complication of gist that is perforation and the first report of simultaneous paraesophageal hernia and perforated gist.

Intrathoracic gastric torsion following surgical management of a type IV hiatal hernia

A five-month-old French bulldog was referred for assessment and management of regurgitation. Investigations suggested a type IV hiatal hernia, with the stomach and spleen found to be within the thorax. This was surgically managed with a phrenoplasty and fundic gastropexy. The dog recovered well and was free from clinical signs for four months, at which point he presented with sudden onset tachypnoea and increased respiratory effort. Radiographs identified a distended stomach within the thorax. An emergency coeliotomy identified that the stomach had torsed 180° around the gastropexy and herniated, along with the spleen, through the oesophageal hiatus. A sternotomy was required to decompress and subsequently reduce the stomach and spleen into the abdomen. The gastric torsion was corrected, and a right-sided gastropexy, a phrenoplasty and oesophagopexy were performed. The dog was doing well with no evidence of regurgitation four months following surgery.

Type B congenital pyloric atresia: a case report

This is a case of congenital pyloric atresia type B not associated with any other anomaly rare condition, seen as an isolated anomaly with excellent prognosis) of two days female child presenting with vomiting since birth. X-ray abdomen showed only stomach air bubble, sonography showed distended stomach with echoes and on barium meal no passage of contrast was seen beyond pyloric antrum even after 24 hours. Patient underwent Heineke-Mikulicz pyloroplasty and postoperative recovery was uneventful.

Paediatric abdominal compartment syndrome and shock associated with gastric volvulus improved rapidly by gastric suction in the emergency department

Abdominal compartment syndrome (ACS) is not rare and has a high mortality in the paediatric intensive care unit. However, there are few reports about this in the emergency department (ED). We report an 8 month-old male patient with ACS in shock associated with gastric volvulus who improved rapidly by a simple procedure in the ED. He had congenital comorbidities, including multiple cranial anomalies and was transferred because of decreased mental status. He had compensated shock with cold and mottled skin of the lower extremities, paediatric Glasgow Coma Scale of E3V5M6 and prominence of the left upper abdomen. The abdominal X-ray showed a considerably distended stomach. Soon after aspiration of gastric contents, shock and mental status improved. Physicians should consider ACS in the differential diagnosis of shock with abdominal distention. ACS may be ameliorated by gastric suction. Gastric volvulus can induce shock and decreased mental status, particularly in patients with comorbidities.

Acute necrotising gastritis in a 14-year-old girl

A 14-year-old female patient presented with acute generalised abdominal pain and two attacks of non-bilious vomiting for 2 days. She visited the emergency department and at presentation she was pale, dyspnaeic and there was no jaundice. Abdominal examination showed moderate abdominal distension with generalised abdominal tenderness. The bowel sounds were negative on auscultation. Plain abdominal X-ray showed hugely distended stomach with no free air detected in the peritoneal cavity. During laparotomy there was huge distension and gangrene of the stomach involving the whole stomach up to the fundus. Total gastrectomy done with roux-en-y reconstruction of the gastrointestinal continuity. The histopathological study of the sample showed gastric necrosis.

Gastric Dilatation and Volvulus in Brown Bear (Ursus arctos)

Gastric dilatation and volvulus is a life-threatening condition characterized by rapid accumulation of food and gases that cause displacement and distension of the stomach. The large and giant, deep-chested breeds of dogs are at higher risk for developing the gastric dilatation and volvulus. Uncommonly, it can also develop in cats, but it is also described in free-range polar bears. A case of gastric dilatation and volvulus in a brown bear (Ursus arctos) is described in this paper. This case was characterized by lack of any previous symptoms, sudden death, as well as macroscopic findings during necropsy - twisted distended stomach, congested displaced spleen and necrotic gastric wall. According to the available data this is the first described case report of the gastric dilatation and volvulus in brown bear (Ursus arctos).