Eliminação de Dioctophyme renale pela urina em canino com dioctofimatose em rim esquerdo e cavidade abdominal - Primeiro relato no Rio Grande do Sul / Elimination of Dioctophyme renale to urine in canines with dioctophymosis in the left kidney and abdominal cavity - First report in Rio Grande do Sul

Dioctophyme renale é um parasito que afeta tanto animais como humanos e tem como órgão de eleição o rim direito. Relata-se o caso clínico-cirúrgico de um paciente canino com histórico de eliminação de três exemplares de D. renale pela urina e presença de parasitos no rim esquerdo e na cavidade abdominal. No Hospital de Clínicas Veterinárias da Universidade Federal de Pelotas, foram realizados exames pré-cirúrgicos, entre eles a ultrassonografia abdominal, que identificou a localização dos nematódeos, e o exame de Doppler pulsado dos vasos intrarrenais, que demonstrou aumento nos índices resistivos nas regiões avaliadas. O paciente foi conduzido para a realização de laparotomia exploratória, sendo removidos 23 parasitos da cavidade abdominal. A presença de D. renale causa graves lesões nos rins e nos demais órgãos da cavidade abdominal, sendo essencial o diagnóstico precoce e a remoção dos nematódeos para recuperação do paciente.(AU)

Dioctophyme renale is a parasite that attacks animals as well as humans and has the right kidney as a preferred target organ. This document reports the case of a clinical-chirurgical canine patient with a history of elimination of three D. renale samples through its urine and presence of parasites at its left kidney and abdominal cavity. Pre-cirurgical exams were performed at the Veterinary Hospital of the Federal University of Pelotas. Among these exams, abdominal ultrasonography identified the nematode's location and the Pulse-Doppler of the intrarenal vessels showed an increase in the resistive indices of the evaluated areas. An Exploratory Laparotomy was conducted with the patient who had 23 parasites removed from its abdominal cavity. The presence of D. renale causes severe lesions at kidneys and other organs of the abdominal cavity, for this reason early diagnosis and nematode´s removal are essential for the patient's recovery.(AU)

Ocorrência de Dioctophyma renale em Galictis cuja / Occurrence of Dioctophyma renale in Galictis cuja

A dioctofimose é uma parasitose causada pelo Dioctophyma renale (Goeze, 1782) de ocorrência mundial e acomete animais domésticos e silvestres. Em março de 2010, um exemplar adulto (macho) de Galictis cuja (Molina, 1782), encontrado morto por atropelamento no município de Guaíra, Paraná foi encaminhado ao laboratório de Patologia Veterinária de Universidade Federal do Paraná (UFPR), Campus Palotina, para a realização da necropsia. O cadáver apresentava bom estado nutricional e autólise moderada. Foram observados três exemplares de parasitos na cavidade abdominal, mas os rins encontravam-se preservados. Os parasitos foram fixados em formol acético e encaminhados ao laboratório de Parasitologia Veterinária da UFPR para identificação. Os exemplares coletados foram identificados como Dioctophyma renale, sendo duas fêmeas, uma com 39cm de comprimento por 4mm de largura e a outra com 16cm de comprimento por 4mm de largura e, um macho com 16cm de comprimento por 3mm de largura. O presente trabalho relata a ocorrência de parasitismo por D. renale em G. cuja na região oeste do estado do Paraná.

Dioctophymosis is a parasitic disease caused by Dioctophyma renale (Goeze, 1782) with a worldwide occurrence and affects domestic animals as well as wildlife. In March 2010, a ferret adult male, Galictis cuja (Molina, 1782), found dead by trampling in the county of Guaíra, state of Paraná, Brazil, was necropsied in the Veterinary Pathology Laboratory at Campus Palotina, Federal University of Paraná. The animal was in good nutritional condition and moderate autolysis. Three specimens of parasites were found in the abdominal cavity, but the kidneys were preserved. The parasites were fixed in acetic formaldehyde and sent to the Veterinary Laboratory of Parasitology, Campus Palotina, for identification. The parasites were identified as Dioctophyma renale, two females, one a 39cm long and 4mm wide and the other 16cm long and 4mm wide, and a male 16cm long and 3mm wide. This paper reports D. renale parasitism in G. cuja in the western of Paraná state, Brazil.

Paragonimiasis in the Abdominal Cavity and Subcutaneous Tissue: Report of 3 Cases

Paragonimiasis is a parasitic disease caused by the lung fluke, Paragonimus spp. Lung flukes may be found in various organs, such as the brain, peritoneum, subcutaneous tissues, and retroperitoneum, other than the lungs. Abdominal paragonimiasis raises a considerable diagnostic challenge to clinicians, because it is uncommon and may be confused with other abdominopelvic inflammatory diseases, particularly peritoneal tuberculosis, and peritoneal carcinomatosis. Also, subcutaneous paragonimiasis does not easily bring up clinical suspicion, due to its rarity. We herein report 2 cases of abdominal paragonimiasis and 1 case of subcutaneous paragonimiasis in Korea.

Hydatid Disease Involving Some Rare Locations in the Body: a Pictorial Essay

Hydatid disease (HD) is an endemic illness in many countries, and it poses an important public health problem that's influenced by peoples' socioeconomic status and migration that spreads this disease. Although rare, it may occur in any organ or tissue. The most common site is the liver (59-75%), followed in frequency by lung (27%), kidney (3%), bone (1-4%) and brain (1-2%). Other sites such as the heart, spleen, pancreas and muscles are very rarely affected. Unusual sites for this disease can cause diagnostic problems. This pictorial essay illustrates various radiological findings of HD in the liver, spleen, kidney, pancreas, peritoneal cavity, omentum, adrenal, ovary, lung, mediastinum and retroperitoneum. Familiarity with the imaging findings of HD may be helpful in making an accurate diagnosis and preventing potential complications.