Mononucleosis is generally considered a benign, self-limited disease. However, though uncommon, fatal complications are sometimes encountered. Deaths from liver failure, splenic rupture, respiratory obstruction, neurological complications, secondary infections and bleeding complications have been described. In the forensic setting, there are a few reports of sudden and unexplained deaths from splenic rupture and upper airway obstruction. We report here the first case of sudden and unexplained death from acute hepatitis in infectious mononucleosis presenting as a suspicious death.
OBJECTIVE: To compare subtotal abdominal hysterectomy (SH) and total abdominal hysterectomy (TH) regarding influence on postoperative psychological wellbeing and surgical outcome measurements. DESIGN: A prospective, open, randomised multicentre trial. SETTING: Seven hospitals and one private clinic in the south-east of Sweden. POPULATION: Two-hundred women scheduled for abdominal hysterectomy for benign conditions were enrolled in the study; 179 women completed the study (94 SH and 85 TH). METHODS: Four different psychometric tests were used to measure general wellbeing, depression and anxiety preoperatively, and at 6 and 12 months postoperatively. Statistical analysis of variance and covariance were used. MAIN OUTCOME MEASURES: Effects of operating method on psychological wellbeing postoperatively. Analysis of demographic, clinical and surgical data, including peri- and postoperative complications and complaints at follow up. RESULTS: No significant differences were observed between the two groups in any of the psychometric tests. Both surgical methods were associated with a significantly higher degree of psychological wellbeing at 6 and 12 months postoperatively, compared with preoperatively. No significant differences were found in the clinical measures including complications. A substantial number of women experienced persistent cyclic vaginal bleedings after SH. Neither minor or major postoperative complications, nor serum concentration of sex hormones, were associated with general psychological wellbeing 12 months after the operation. CONCLUSIONS: General psychological wellbeing is equally improved after both SH and TH within 12 months of the operation, and does not seem to be associated with the occurrence of peroperative complications or serum concentration of sex hormones.
Three cases of visceral leishmaniasis (kala-azar) are presented. One of these was in a 43-year-old patient with AIDS who was infected in Southern Spain. Another was in a man aged 25 years infected in West Africa. These cases are the first two adults to be reported in Denmark. The third case was an 18 month old previously healthy boy, infected in Southern Spain. The symptomtology, diagnosis and treatment of the disease are discussed and it is stressed that serological diagnostic tests have limited value in HIV positive patients.
PURPOSE: To study the long-term results of implantation of the 3M diffractive multifocal intraocular lens (IOL). SETTING: Eye Department, ASA, Arendal, Norway. METHODS: The study comprised 97 eyes in 72 patients. Follow-up was 8 years. Distance and near visual acuities, refractive results, contrast sensitivity, IOL centration, and neodymium:YAG (Nd:YAG) capsulotomies to treat posterior capsule opacification were evaluated. RESULTS: All patients without ocular pathology achieved a best corrected visual acuity (BCVA) of 0.5 or better (i.e., 98.7% had a BCVA of 1.0 or better). Without correction, 73.8% of eyes had a Jaeger acuity of J3 or better and with distance correction, 92.1%. Emmetropia or within +/-0.25 diopter (D) of it was achieved in 58.8% of eyes. An astigmatic shift of 0.827 D cylinder correction was induced. This shift was mainly against the rule (0.717 D). Contrast sensitivity was reduced with spatial frequencies of 6 to 18 cycles per degree. No need for spectacles was reported by 54.2% of patients and by 68.0% of those with bilateral implantation. For near tasks, 63.9% of patients never used spectacles. The IOLs were well centered or minimally decentered in 99.0% of eyes. Posterior capsule opacification was treated by Nd:YAG laser capsulotomy in 55.7% of eyes, with a mean time between surgery and treatment of 34.0 months +/- 23.2 (SD). CONCLUSION: This long-term study proved the 3M diffractive IOL to be safe and effective despite some reduction in contrast sensitivity at higher spatial frequencies. More than half the patients never wore spectacles; 2 of 3 patients with IOLs in both eyes never wore spectacles. Proper patient selection is crucial.
Left atrial catheter ablation (LACA) is an established therapeutic approach to abolish symptomatic atrial fibrillation (AF).
Based on the prospective MACPAF study (clinicaltrials.gov NCT01061931) we report the rate of ischemic brain lesions postablation and their impact on cognitive function.
Patients with symptomatic paroxysmal AF were randomized to LACA using the Arctic Front® or the HD Mesh Ablator® catheter. All patients underwent brain MRI at 3 Tesla, neurological, and neuropsychological examinations within 48 hours prior and after the ablation procedure.
There was no clinically evident stroke in 37 patients (mean age 62.4 ± 8.4 years; 41% female; median CHADS2 score 1 [IQR 0-2]) after LACA but high-resolution diffusion-weighted imaging (DWI) detected new ischemic lesions in 15 (41%) patients after LACA. Four (27%) of the HD Mesh Ablator® patients and 11 (50%) of the Arctic Front® patients suffered a silent ischemic lesion (P = 0.19). In these 15 patients, there was a nonsignificant trend toward lower cardiac ejection fraction (P = 0.07) and AF episodes during LACA (P = 0.09), while activated clotting time levels, number of energy applications, periprocedural electrocardioversion or CHADS(2) score had no impact. Lesion volumes varied from 5 to 150 mm(3) and 1 to 5 lesions were detected per patient. However, acute brain lesions had no effect on cognitive performance immediately after LACA. Of the DWI lesions postablation 82% were not detectable on FLAIR images 6-9 months postablation.
According to 3 Tesla high-resolution DWI, ischemic brain lesions after LACA were common but not associated with impaired cognitive function after the ablation procedure.