---

Borreliosis or recurrent fever is a spirochete disease which is caused by various species of borrelia and characterized by recurrent episodes of fever, chills and spirochetemia that could lead to multiple organ involvement and even death. In this case report, a 23 years old man was presented with shaking chills, fever and abdominal pain from a week before hospital admission. Borrliosis was confirmed following observation of Spirochete in peripheral blood smear. The patient was treated with doxycycline orally and one week after treatment discharged with a good general condition. Coincidence of borreliosis with underlying haemolysis in this patient was misled clinical presentation.

---

Background and Objective: Anti tuberculosis drugs therapy is the most effective method for controling the tuberculosis (TB). Early detection and appropriate treatment can prevent the TB-drug resistance. This study was carried out to determine the complications leading to hospitalization due to consumption of anti-TB drugs in patients with tuberculosis. Methods: In this descriptive-analytic study, 1550 records of patients with TB in urban and rural health centers of Gorgan, north of Iran were assessed during 2007-12. Checklist consists of demographic and clinical data for each patient was recorded in a questionare. Results: 44 cases experienced the complications of anti-TB drugs. 27 (61.4%) of cases with complications were women. 77.3% and 22.7% of patients affected with pulmonary and extra pulmonary tuberculosis,respectively. 38.6% of patients were diabetic. The hepatic complication was seen in 37 cases (84.1%). Skin and other complications were seen in 5 and 2 cases, respectively. There was not any relationship between drug complications and other disases. Conclusion: Hepatic damage is the most common complication leading to hospitalization in tuberculosis patients using anti-TB drugs.