Pregnancy outcome in the woman with antiphospholipid antibodies: a case report

Recent studies emphasise an important role of immunological mechanisms in pregnancy maintenance. Antiphospholipid antibody syndrome is responsible for 5-15% of recurrent pregnancy loss. Authors describe a successful pregnancy outcome after aspirin and heparin therapy in 26 years old woman with three previous pregnancy losses, with positive anticardiolipin antibodies and increased number of NK cells.     

Teratoma in the middle ear and throat of an infant

The authors present a case of an 8-moth-old female infant treated for prolonged otitis media. The inflammatory process was connected with teratoma of tympanum and throat. The authors discuss presumable connection of the both masses. The child was completely cured by surgical treatment.     

Androgens and laryngeal cancer

The article concerns relations between larynx cancer and androgenic activity in men. Up till now the role of androgens in laryngeal carcinogenesis has not been established. Authors point out to andropenia (gonadal and supracortical) in elderly males and its influence on larynx cancer occurrence in the course of aging. Results of androgen receptor studies in unchanged and neoplastic tissue of the vocal organ are described. There is presented data on serum androgen concentrations in healthy men and patients with laryngeal neoplasms. The necessity of further studies of the larynx cancer's hormone-dependence is underlined.     

Diagnostic difficulties in nasopharyngeal tumors

Diagnostic possibilities in lethal midline granuloma (Wegener's granulomatosis, angiocentric lymphoma) based on the literature were presented. Results of diagnostic examinations in a case of 34 years old man admitted to the Dept. of Otolaryngology in Poznań were described.     

Electronystagmographic study in chronic schizophrenia

The authors reached the neurological and psychiatric diagnosis of chronic schizophrenia in 20 patients after examination of both vestibulooculomotor and visuooculomotor reflexes on electronystagmography. The type and intensity of the disease were established on adequate scales, and the entire group was tested in the remission stage, during the absence of psychotic signs. Electronystagmographic study, particularly the eye-tracking test with caloric modification, revealed the significant pathology of optokinetic nystagmus. The disturbances of the suppression effect of fixation on caloric nystagmus were observed in one-half the cases. Caloric stimulation demonstrated no case of canal paresis and a very small amount of directional preponderance.     

Intense acute phase response in ischemic patients

The aim of this study was to estimate the qualitative and quantitative changes of acute phase proteins in patients suffering from coronary heart disease. The study was carried out on 74 patients and 12 healthy volunteers. The patients were divided into three groups as follows: patients with myocardial infarction (n=37), Group I--without heart failure, Group II--with heart failure (II-III NYHA), Group III--patients with unstable angina pectoris (n=35); controls-healthy volunteers (n=12). The immunological measurements were performed at the beginning of hospitalisation (point 0), after 4, 8, 12 and 72 h, and after 6, 9 and 12 days of hospitalisation. The concentrations of C-reactive protein (CRP), alpha1-acid glycoprotein (AGP) and alpha1-antichymotrypsin (ACT) were measured using rocket immunoelectrophoresis according to Laurell. Glycosylation profiles of AGP and ACT were determined using crossed affinity immunoelectrophoresis with Con A as ligand according to B?g-Hansen. Between Groups I and II statistically significant differences were observed for all investigated parameters. Highest concentration values were observed for Groups II and III; for Group II they appeared earlier than for Group III. The maximal values for reactivity coefficients (AGP-RC and ACT-RC) were observed earlier than the respective maximal values of concentrations. Continuous activation occurring in unstable angina leads to a more rapid increase in the concentrations of acute phase proteins and more marked alterations in their glycosylation profiles. In a way these patients seem to be 'primed' with constant stimulation, so that they respond dramatically to the stimulus of ischemia.     

Effects of three different types of anaesthesia on perioperative bleeding control in functional endoscopic sinus surgery

The aim of the study was to assess the effect of three different types of anaesthesia on perioperative bleeding control and to analyse the mean arterial blood pressure and heart rate in patients undergoing endoscopic paranasal sinus surgery. Ninety patients (30 women and 60 men, aged 18–85 years) scheduled to undergo functional endoscopic sinus surgery in the years 2008–2010 were identified as candidates for inclusion in the study. Patients were randomly assigned to one of three groups (30 patients each) according to the type of general anaesthesia to be administered. Groups I and II both received inhalation anaesthesia (sevoflurane for sedation) and intravenous anaesthesia (fentanyl in group I, remifentanil in group II). Anaesthesia was delivered solely via intravenous route (TIVA) in group III, with propofol used for sedation and remifentanil for analgesia. Blood pressure and heart rate were monitored during surgery and post-surgically for 4 h. Mean anaesthesia duration in groups I, II and III was 108.7 ± 20.8, 112.6 ± 22.2 and 103.7 ± 17.5 min and the surgery duration was 71.3 ± 16.7, 78.8 ± 24.2 and 66.5 ± 15.5 min, respectively. Mean blood loss during surgery was 365.0 ± 176.2, 340.0 ± 150.5 and 225.0 ± 91.7 ml, with a mean blood loss rate of 5.1 ± 2.4, 4.5 ± 2.2 and 3.4 ± 1.1 ml/min in groups I, II and III, respectively. Technologically advanced control of the drug dose with the TIVA technique allows for better control of perioperative bleeding.