Respiratory Symptoms as Prominent Manifestation of Brucellosis: A Case Series.

Brucellosis is a zoonotic infection primarily affecting the reticuoendothelial system: spleen, liver and bone marrow. Despite the fact that multisystem infection in brucellosis is usually reported, pulmonary involvement is considered to be very rare. We report four cases (three male and one female, farm workers) of pulmonary brucellosis who presented with signs and symptoms of lower respiratory infection. All of them underwent thorough clinical examination and laboratory tests before the diagnosis of pulmonary brucellosis was confirmed. All patients were hospitalized for at least eight days and given appropriate antibiotic therapy. Follow up after 12-24 months showed no lasting effects from the infection and laboratory tests were found within the normal limits.

Neglected nontoxic multinodular goiter presented as a large neck mass.

Large multinodular goiters, obvious to the naked eye, are rarely confronted by clinicians nowadays; yet they do have a place in the differential diagnosis of the neck masses. Due to the fact that 80% of the neck masses in adults are related to malignancy, the later should be ruled out.

Enteritis-associated Acute Febrile Neutrophilic Dermatosis with Acute Monoarthritis.

Febrile neutrofilic dermatosis is an uncommon entity with complex pathophysiology, usually secondary to an infection, a malignancy or an autoimmune disease. Extracutaneous manifestations of the disease are very rare as well. We report a patient with histologically confirmed acute febrile neutrophilic dermatosis caused by viral enteritis that was presented with painful rash along with acute monoarthritis and treated with oral corticosteroids.

Nontraumatic rhabdomyolysis with short-term alcohol intoxication - a case report.

Alcohol-induced rhabdomyolysis is a potentially life-threatening condition due to the probability of progression to acute renal injury. Patients admitted to emergency department with acute alcohol intoxication should always undergo blood and urine tests for early recognition and treatment of rhabdomyolysis.

Circadian rhythm in sudden cardiac death: a retrospective study of 2,665 cases.

Several studies have reported a circadian variation in sudden cardiac death. The aim of this study was to determine whether in northern Greece sudden cardiac death shows a circadian rhythm and/or a weekly and seasonal distribution. We studied 2,665 sudden deaths due to coronary heart disease from 13,832 sudden deaths that merited autopsy; 1,429 (53.6%) of them were due to acute myocardial infarction (AMI) and 1,236 (46.4%) to chronic ischemic heart disease (IHD). The time of death was determined on the basis of autopsy results and witness interviews. There was a circadian rhythm of sudden cardiac death (p<0.010), with a low incidence during the hours 04.00-08.00 (13.1%) and an increased incidence during 20.00-24.00 (19.8%) (p<0.05). Women did not show the same significant circadian variation. Time of occurrence of sudden cardiac death attributed either to AMI or to IHD showed a similar 24-hour distribution (lowest incidence during 04.00-08.00 hours, 12.8% and 13.5%, respectively, and higher during 20.00-24.00, 19.5% and 20.3%, respectively). Weekday distribution of sudden cardiac death showed a significant statistical variation (p<0.005) with the highest frequency on Monday (21.1%) and the lowest on Sunday (7.5%). The same distribution was observed in men, whereas in women the lower frequency was also on Sunday but the higher was on Tuesday. Sudden cardiac death was evenly distributed over the months of the year, with the highest incidence in summer (27.3%) and the lowest in autumn (22%). Sudden cardiac death shows a circadian rhythm and a significant variation during the week.