Biomedical subjects

U Cagirici

Publications and source records attributed to U Cagirici.

8 recordsLinked to original sources

PubMed2005

Pulmonary aspiration of a two-unit bridge during a deep sleep.

Aspiration of teeth and dental restorations is a recognized, yet an infrequent happening in the literature. Main reasons of aspiration are maxillofacial trauma, dental treatment procedures or ethanol intoxication and dementia. The present case of a 2-unit bridge aspiration is however, not related with any trauma, dental procedure or systemic disease. A 37-year-old male patient had aspirated his bridge while sleeping and the bridge remained unidentified for 1 year despite the radiographic controls. He was then referred to the Chest Diseases Department of School of Medicine, Ege University and the radio-opaque object in the right intermediate bronchus was diagnosed to be an aspirated dental prosthesis. Subsequent to the failure of the rigid bronchoscopy, the patient was referred to the Thoracic Surgery Department and had to be operated for retrieval of the foreign body.

Adult↗

PubMed2004

The histological effect of harmonic scalpel and electrocautery in lung resections. An experimental study in a rat model.

AIM: In the last decade, ultrasonically activated scalpels (the Harmonic Scalpel, HS) have been developed and used for both open and endoscopic surgical procedures. The present study compares the deepness of lung tissue damage caused by HS and unipolar electrocautery (EC) in rats. METHODS: Ten rats were used for the study. Morphological damage on lung parenchyma of the rats was measured with the ocular micrometer in light microscopy. RESULTS: The mean depth of the tissue damage was 0.23+/-0.08 mm in the HS group, and 0.33+/-0.10 mm in the EC group. The difference was statistically significant between the 2 groups (p=0.028). CONCLUSION: HS induces significantly less tissue damage than EC in rat lungs.

Animals↗

PubMed2001

Ectopic mediastinal pancreas.

Ectopic localisation of the pancreas is not an uncommon entity, but it is mostly seen in the gastrointestinal tract. Herein we report a 45-year-old woman with a cyst containing pancreatic tissue in the mediastinum. The English literature reveals only three previous cases of this extremely rare localisation of the pancreas.

Adult↗

PubMed2001

Small cell neuroendocrine carcinoma of the thymus complicated by Cushing's syndrome. Report of a 58-year-old woman with a 3-year history of hypertension.

A 58-year-old woman with a history of Cushing's syndrome for three years presented with a mediastinal mass and received the diagnosis of small cell neuroendocrine carcinoma of the thymus invading the pericardium. On immunohistochemical study, the neoplastic cells reacted with antibodies against cytokeratin, epithelial membrane antigen, neuron-specific enolase, chromogranin, synaptophysin, and ACTH. Clinicopathologic findings of this rare case of ectopic adrenocorticotropic hormone (ACTH) syndrome are discussed with a literature review.

Adrenocorticotropic Hormone↗

PubMed2000

Myoepithelioma of the lung.

A 54-year-old woman with myoepithelioma, a very rare tumor of the lung, is reported. The patient presented with exertional dyspnea, cough and intermittent pleuritic chest pain. Her chest X-ray revealed a peripheral 2 cm mass in the left lower lung zone. Bronchoscopy was normal. She underwent thoracotomy in which a wedge-resection was performed. Histological examination of the specimen demonstrated myoepithelioma of the lung.

Female↗

PubMed2000

Congenital broncho-esophageal fistula in the adult.

The case of a 62-year-old woman with a type II congenital broncho-esophageal fistula is presented. She had had recurrent pulmonary infections that were more prominent in the last 15 years. A barium swallow examination showed a communication between the esophagus and the right lower lobe. High resolution computed tomographic scan of the chest revealed right middle and lower lobe bronchiectasis. Bronchoscopy was unremarkable. At thoracotomy bronchoesophageal fistula was divided and the esophageal end was repaired in two layered fashion and reinforced by pediculed parietal pleural flap. Right middle and lower lobectomies were performed. Demonstration of the broncho-esophageal fistula and assessment of the status of the pulmonary parenchyma are important steps prior to surgery.

Bronchial Fistula↗

PubMed1998

Autologous blood patch pleurodesis in spontaneous pneumothorax with persistent air leak.

In a prospective study series of 167 patients with tube thoracostomy for spontaneous pneumothorax in 1993-1996, 32 patients (age range 16-79 years, mean age 45.5 years) were treated with autologous blood-patch pleurodesis for persistent air leak. In 27 (84%) of cases the air leak ceased within 72 h after the pleurodesis. The duration of air leak was significantly shorter (p < 0.01) than in simple drainage. Empyema developed in three cases, and two patients with failed pleurodesis required open thoracotomy. Minor complications, mainly fever and pleural effusion, occurred in nine patients. Neither analgesia nor sedation was required during or after pleurodesis. There was no recurrence of pneumothorax during 12-48 months of observation, whereas simple drainage was followed by recurrence in 22 patients. Blood-patch pleurodesis is a simple, effective and painless method in pneumothorax, but carries an increased risk of intrathoracic infection.

Adolescent↗

PubMedDate not supplied

Diaphragmatic crus lipoma: a case report.

Diaphragmatic crus lipoma is a very rare entity. In this case report, smooth, rounded masses of diaphragmatic lipoma, incidentally observed in a 37-year-old female on routine abdominal computed tomographic scanning is presented.

Adult↗