[A case of primary leiomyosarcoma originating from the inferior vena cava]. / A vena cava inferiorból kiinduló primer leiomyosarcoma esete.

The venous invasion from intraabdominal and retroperitoeal tumors (e.g., liver and kidney) is relatively frequent. Primary vascular (venous) tumors are uncommon. The authors review the case of a 67-year-old woman, who was admitted to the hospital in a poor general condition with jaundice. Laboratory findings indicated hepatic and renal insufficiency. Abdominal ultrasound detected a large retroperitoneal mass which was suspected to be of uterine origin. Abdominal CT showed a retroperitoneal mass that invaded the inferior vena cava, but there was no sign of primary intraabdominal or pelvic tumor. Due to the poor general condition of the patient, surgery was not performed. The patient died in some days after admission. Autopsy revealed a primary leiomyosarcoma of the inferior vena cava. Based on the literature data, primary leiomyosarcoma of the inferior vena cava is extremely rare. Leiomyosarcoma of the inferior vena cava can cause various symptoms, depending on the involved segment of the vein. Surgical intervention can be performed in early stages of the disease. In uncertain retroperitoneal tumors involving the inferior vena cava, radiologists should think of the possibility of tumor with vascular origin. Orv Hetil. 2019; 160(19): 756-761.

[Functional proctology at the University of Pécs]. / Funkcionális proktológia a Pécsi Tudományegyetemen.

INTRODUCTION: Functional proctological investigations have been introduced at Pécs University of Sciences 15 years ago. The Pelvic Floor Multidisciplinary Team has been re-launched after many years of pause in 2010. Experience of the team in the treatment of faecal incontinence and obstructed defecation syndrome is discussed. PATIENTS: In the past 3 years 9 patients underwent sphincter reconstruction for faecal incontinence. The Pelvic Floor Team in the past 1.5 year consulted 31 patients with constipation, who were considered by the referee for surgical intervention. Following investigations 10 patients underwent surgery, the rest of them were treated conservatively. Seven patients underwent perineal reconstruction with mesh, three patients had ventral rectopexy with additional levatoro-pexy. RESULTS: 78% of patients operated on for faecal incontinence reported full continence, 88% improvement. We invented a new symptom score with a maximum of 20 points to evaluate results of treatment of patients with Obstructed Defecation Syndrome. Patients who underwent perineal repair were interviewed pre and postoperatively. They scored 14 ± 2.83 and 5.4 ± 4.62 points, respectively (p = 0.0075). CONCLUSION: Functional proctological patients require a specialist approach from history taking through investigation to treatment. Majority of patients benefit from conservative treatment. Adequate patient selection is essential for successful surgical treatment. Symptom scores applied pre and postoperatively facilitate proper patient selection for various surgical methods.

Primary carcinoma of the frontal sinus: a case report and a review of literature.

Paranasal sinus cancer is rather rare, with an incidence of less than 1 per 100,000 per year, the frontal sinus being the primary site in only 0.3%. Following clinical and radiological examinations, the diagnosis often remains elusive, the condition mistakenly being considered to involve mucocele, pyocele or osteomyelitis. This article reports on a 60-year-old pigeon breeder with squamous cell carcinoma originating in the frontal sinus. The presenting symptoms were a gradually worsening sharp headache, double vision and an oedematous left eyelid. CT and magnetic resonance imaging demonstrated erosion of the orbital roof around an area 10 mm in diameter, without direct infiltration of the bulbus. Twelve months following a frontal craniotomy, tumour excision and postoperative radiotherapy, the patient is symptom-free. A detailed description of this patient and a review of the published work are presented.

Positioning of the wrist for scaphoid radiography.

PURPOSE: The purpose of this cadaver study was to determine the ideal position of the wrist for scaphoid radiography. MATERIALS AND METHODS: Four cadaver wrists were rotated around their longitudinal axis in 15 degrees increments and exposures were taken. Seven postero-anterior images were taken as well. Thus, 18 images of each wrist were available for assessment. Views were determined in which the main anatomic regions of the scaphoid were visualized undistorted. The size and localization of the overlap of other carpal bones were also evaluated. Finally, views with the best visualization of anatomic landmarks were selected. The results of these three investigations were compared to literature data. RESULTS: We consider the following four images the most valuable in the diagnostic imaging of scaphoid bone: (1) Postero-anterior view in ulnar deviation of wrist and fist position of the hand; (2) oblique view in 60 degrees of pronation; (3) oblique view in 60 degrees of supination; (4) lateral view. CONCLUSION: We concluded that our four views are sufficient for proper radiographic evaluation of the scaphoid.

Pulmonary embolization as primary manifestation of hepatocellular carcinoma with intracardiac penetration: a case report.

Intracardiac manifestation of hepatocellular carcinoma (HCC) is a rare condition and an uncommon finding even at autopsy. Pulmonary tumor embolism as a presenting feature of HCC has been published only twice previously. In our case report, a 63-year-old man presented with high fever and six episodes of recurrent pneumonias during the last half year. Echocardiography was performed, a solid mass was found in the right atrium. Transesophageal echocardiography proved a tumor mass in the inferior vena cava (IVC) extending into the right atrium, abdominal ultrasound revealed tumor mass in the IVC and a solid tumor in the liver. Combined liver and heart surgery was attempted in order to remove the tumor mass from both the liver and the right atrium. Acute cor pulmonale occurred during tumor removal from the right atrium and the patient expired. In addition to local factors the possibility of embolization should arise in the background of recurrent pneumonia. Occult carcinoma must be included in possible causes of recurrent pulmonary embolism. Searching for primary malignancy should include HCC as frequent cause of hypercoagulability. In case of HCC, echocardiography is suggested because of the possibility of expansion in IVC or right atrium and tumor-embolization.

[High-pressure air-blast injury of the esophagus]. / Magas nyomású gáz okozta nyelócsósérülés.

Blast injuries causing pneumatic damage to the oesophagus are very rare. Patients usually present with respiratory distress, subcutaneous and mediastinal emphysema, and may also have pneumothorax. Ruptures need early repair to avoid serious morbidity and potential lethal complications. We report about a successfully treated 47-year-old patient, who has been admitted to our department with compressed air injury of the oesophagus.