Ortner’s syndrome: a case report and literature review

AbstractThe authors report the case of a 55-year-old female, hypertensive, smoker patient presenting with dysphonia, dysphagia and persistent dry cough. Laryngoscopy diagnosed left vocal cord paralysis. Computed tomography demonstrated saccular aneurysm of the inferior wall of the aortic arch, stretching the left recurrent laryngeal nerve, a finding compatible with Ortner’s syndrome.

Mycoplasma hominis mediastinitis after acute aortic dissection repair.

We report a case of ascending aortic graft infection by an atypical bacteria, Mycoplasma hominis, with mediastinitis, a dreaded complication after cardiac surgery. A 55-year-old patient underwent ascending aorta replacement for acute type A dissection. He developed sternal instability and purulent discharge, requiring sternal wire removal and debridement. Cultures were initially sterile, but showed M. hominis infection after a significant delay and in specific culture media. The patient was treated with doxycycline and moxifloxacine. Cultures became negative and the sternum was closed on the 28th postoperative day after the first debridement. Recovery was favorable, with no signs of infection. Antibiotics were continued for one year. The patient is still asymptomatic 16 months after antibiotic interruption. Atypical organisms should be considered in the differential diagnosis of acute mediastinitis of unknown etiology after routine microbiological investigations.

Hérnia perineal após disjunçao da sínfise púbica: apresentação de caso e técnica para correção

Traunatic perineal hernia remains a rare clinical entity despite an overall increase in blunt trauma. Because of the incidence of other associated injuries, the mortality is high. Most of the perineal defects are repaired during the orthopaedics surgery to reconstitute the pelvis and few patients develop a true perineal hernia without pelvic instability. A 80-year-old woman was involved in a running over accident with disjunction of pubic symphysis, dislocation of sacrum-iliac junction and fracture of pubis and ischium. The patient was submitted to an orthopaedic surgery and latter development an perineal hernia through the genitalia. The diagnosis could be established with physical examination alone. Conventional radiology, computadorized tomography, and ultrasound should also be done to progran the surgery. The repair approach was performed using a marlex mesh, fixed in the pelvic bones, Cooper ligament, and the abdominal wall. The mesh was stood in a retro- peritoneal position, rebuilding the pelvic floor without reconstruction the pelvic bones. We conclude that this is an efficient approach to repair of traumatic postoperative perineal hernia, mainly in patients with high operative risk, when the osseous repair is not necessary.

Pseudo-aneurisma gigante de artéria axilar esquerda

A case of a gunshot of the left axilary artery with a giant pseudoaneurism formation with sixteen years of evolution is presented. The 61- years-old male patient present since them a small assintomatic tumoration in infraclavicular localization. In the last eight months the tumor became symptomatic and volumous, reaching 20 cm in diameter, with signals of infection and imminent rupture. The patient was operated on with ligature of the axilary artery and evacuation of the pseudoaneurysm. The surgical handling and endovascular therapeutic options available in the present time are discussed. A short review about the disease as well as a bibliographic update are present. The authors also call attention for the necessity of a correct management of the vascular injures in the event of the first management.

Aneurisma de aorta abdominal na infância

The authors report a case of an abdominal aortic aneurism involving all visceral branches minus the Inferior Mesenteric artery in a 4-year-old girl. There was sugestive evidence that the arterial disease had an inflamatory or infectious etiologic factor. The most probable etiological factors could be salmonelas infection of the arterial wall or Takayasu's disease secondary to tuberculosis. The treatment with antibiotic to salmonelas infection during ten days, followed by tuberculostatic therapy for six months was chosen. Concerning the age, the arteries involved and the inflamatory aspect of the aneurysm, the surgical option became an alternative to the clinic treatment in case of any future evidence of the aneurysm enlargement. The patient became asymptomatic as soon as the antibiotic has been started. The control of the aneurysm evolution will be made by ecography each three months.

Tratamento endovascular de dissecção crônica toracoabdominal complicada com aneurisma torácico, mediante implante de endoprótese vascular

Our objective is to report a case of a patient with a descending thoracic aortic aneurysm and chronic aortic dissection, who was submitted to an endovascular treatment. A 68-year-old male with coronary artery disease and hypertension, with no history of trauma, diabetes or smoking. He had myocardial infarction ten years ago. Under general anesthesia, the left femoral artery was surgically exposed and the left braquial artery was catheterized with a "pigtail" catheter, under Seldinger technique. The proximal 46mm/Æ and distal 34mm/Æ stent-graft was placed just distal to the origen of the left subclavian artery. Control arteriography showed that the lesion was completely excluded. The patient was discharged seven days after the surgery, when a computed tomographic control, was performed showing a sustained aneurysm exclusion and a satisfactory endovascular position.

Aneurisma roto de artéria esplênica: flagrante tomográfico de sangramento

The splenic artery aneurysm is a rare entity and its rupture is the most feared complication. The tomographic computed scan is a potential tool in the diagnosis, and can be used to patients with a suspicion of intra-abdominal bleeding, after adequate resuscitation. A case of a 68-year old male, hypertense patient, with a ruptured splenic artery aneurysm is reported. The diagnosis and treatment were given successfully by the abdominal computed tomographic scan and conventional surgery. The tomographic computed scan can be useful to the diagnosis of ruptured splenic artery aneurism, after the hemodynamic stabilization.

Ligadura videolaparoscópica da artéria mesentérica inferior como tratamento de endoleak persistente após correção endovascular de aneurisma de aorta abdominal

Videolaparoscopy has been widely used in the treatment of pathologies as cholelithiasis, appendicitis and adrenal tumor. Nowadays, has also been used to treat type II endoleaks after endovascular repair of abdominal aortic aneurysms. The goal of this work is to report one case of inferior mesenteric artery endoleak treated by videolaparoscopy.

Pseudoaneurisma gigante de artéria esplênica

Splenic artery pseudoaneurysm larger than 10 cm is a rare condition. The risk of rupture is probably high and surgical treatment is necessary. The objective of this article is to report a case of a patient with giant pseudoaneurysm of the splenic artery submitted to surgical resection. A 26-year-old man complaining of gastrointestinal hemorrhage and abdominal pain The patient’s medical history revealed that one year before he had an abdominal blunt trauma. The angiography showed a giant pseudoaneurysm of the splenic artery with compression of the stomach. The patient was operated on by abdominal access and the spleen and pseudoaneurysm were resected. The postoperative course was uneventful and the patient was discharged 13 days after surgery without problems.

Hemoptise como manifestação de aneurisma de aorta torácica descendente

Aortotracheal fistula is a rare condition that is invariably fatal if not diagnosed and surgically treated. Patients usually present with small intermittent hemoptysis. The findings using computerized tomography (CT) are usually diagnostic. CT should be considered in the initial investigation of patients suspected to have such a disease. A 62-year-old woman with a aneurysm of the descending thoracic aorta presented with new-onset back pain and hemoptysis. The hemoptysis was thought to be the result of invasion of the bronchial tree by the aneurysm.

Correção de aneurisma de aorta abdominal em paciente com dois rins pélvicos

Abdominal aortic aneurysm reconstruction is usually performed in vascular surgical practice. However, the repair of an abdominal aortic aneurysm associated with a pelvic kidney is rare. Our goal is to present a case report of an abdominal aortic aneurysm associated with two congenital pelvic kidneys wich was treated successfully by aneurysmectomy and inclusion of an aortoaortic graft.

Pseudo-aneurisma arterial pós-transplante renal

Vascular complications after kidney transplantation have been described and pseudoaneurysms represent a well-recognized vascular complication. Although the incidence of pseudoaneurysm is low, it may potentially cause graft loss or may even be fatal for the patients if it is not diagnosed and treated quickly. The authors report a case of renal artery pseudoaneurysm diagnosed two months posttransplantation with cadaveric graft, the treatment and literature data.

Hemipelvectomia externa ampliada para tratar adenocarcinoma de sigmóide

Surgery is the most effective way of treating a locally advanced colorectal carcinoma and an extended en bloc resection is necessary to achieve the best overall survival rate. In this rare case, a multi-visceral resection was performed along with the entire lower left limb and left iliac bone for a sigmoid carcinoma. The T4N0M0 (B3) tumor involved the left iliac vessels, left pelvic wall, small bowel and both rectus muscles, besides presenting with a skin fistula. A Hartmann colostomy was also performed. Chemotheraphy was interrupted because of toxicity. The patient is free of disease after 38 months. There are very few cases that describe an extended hemipelvectomy as part of a colorectal carcinoma treatment.

Scintigraphic study of the splenic circulation in rats

Objective: To evaluate the splenic parenchymal blood distribution through scintigraphic study.Methods: Thirty Wistar rats were randomly divided into six groups (n = 5). Group 1 (spleen - 30 minutes) and Group 2 (spleen - 90 minutes) underwent laparotomy with direction of blood flow to the spleen by ligature of the aorta near the iliac bifurcation and splanchnic vessels, keeping blood flow only in the splenic artery; Group 3 (spleen and stomach - 30 minutes) and Group 4 (spleen and stomach - 90 minutes) underwent laparotomy with direction of blood flow to the spleen and stomach by ligature of the aorta near the iliac bifurcation and splanchnic vessels, maintaining the flow through the splenic, gastric and splenogastric vessels; Group 5 (control - 30 minutes) and Group 6 (control - 90 minutes) underwent laparotomy and ligation of the aorta near the iliac bifurcation, keeping the flow to the abdominal organs. After arterial ligation, the animals received an injection of 0.2 ml of sodium pertechnetate in the aorta. Scintigraphic images were taken and the animals had their spleens removed for radioactivity counting with an automatic counter device.Results: There was no difference in the amounts of radiation from the spleen between groups, indicating retention of the radioisotope by the spleen, even after the period of 90 minutes.Conclusion: The blood flow through the spleen is not continuous. The blood diffuses through the splenic parenchyma and its venous drainage is slow, not following a predictable sequence.