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To investigate the effects of different suture materials in the nasal cavity on encrustation and micro-organism colonisation.
Four different suture materials were used to suture the nasal septum. The effects of suture materials on intranasal encrustation were evaluated with anterior rhinoscopy. The sutures were removed and evaluated in terms of micro-organism colonisation on the 7th and 21st post-operative days.
Monofilament sutures were found to cause less encrustation and micro-organism colonisation. There was increased late-stage encrustation if an absorbable monofilament suture remained in place for a long time. The removal of a non-absorbable monofilament suture in the early or late post-operative period made no difference in terms of micro-organism growth on the suture.
The material and physical characteristics of sutures placed inside the nose may indirectly affect the healing process. It may be more appropriate to use different materials depending on the length of time the suture is to remain in place.
In this study, the mean daily and annual radiation exposure of the radiology department staff, other hospital health staff, and public volunteers was compared at Maresal Cakmak Military Hospital in Erzurum, Turkey.
The NEB.211 Dose–Rate Meter with a Gaiger–Müller counter was used to measure the amount of radiation. Six radiology department health staff carried the NEB.211 device during seven working hours. At the end of the day, total absorbed dosages were noted. The same measurements were also done for the six health staff of the other departments and six non-hospital volunteers. Seventeen additional hours were noted for the non-hospital volunteers. The mean value of 17 hours of daily measurements (3.31 mSv) was added to the both group's working hours measurements and the total daily radiation amounts were calculated.
There was no statistical difference between each three groups in working hours (p = 0.087), daily and annual equivalent dosages (for both p = 0.099).
The radiology department health staff was exposed to radiation under the border of equivalent dosage which is determined by Turkish Automic Energy Authority. Public volunteers were seen as they were exposed the radiation over the determined border of equivalent dosage. Nonetheless, with changes depending on living standards, the physical properties of living spaces and geographical circumstances per capita exposed annual dosage is about 2.4–2.8 mSv throughout the world. There was no significant statistical difference between the amounts of equivalent dosage which were exposed to the radiology department health staff, the other hospital staff and public members.
Crimean-Congo Hemorrhagic Fever (CCHF) is a fatal zoonotic viral infection. The agent belongs to the Nairovirus of the Bunyaviridae species. The virus naturally recycles in vector-vertebrate-vector. This study aimed to evaluate cases of tick bites admitted to Infectious Diseases and Emergency Departments in 2008, and to develop management recommendations of such cases. Fifty-seven patients who admitted to a hospital due to tick bites in 2008 were included in the study. A 10-day clinical follow-up was performed to assess for symptoms including fever, fatigue, abdominal pain, headache, nausea/vomiting, diarrhea, disseminated somatic pain, and other hemorrhagic signs. During this period, laboratory analyzes, including white blood cells, thrombocytes, aspartate aminotransferase, alanine aminotransferase, gamma-glutamyl transferase, lactate dehydrogenase, creatinine phosphokinase (CK), and pentylenetetrazol were performed. Personal data of the patients, location of the bite, and the removal of the tick were recorded.
Of the 57 patients, 37% were from the city, and 63% were from rural areas. The tick was removed by health staff in 25 (44%) of the cases. The bites occurred on body areas including the head/neck, trunk, upper extremities, and lower extremities in 14%, 24%, 27%, and 13% of the cases, respectively. During the follow-up period, none of the patients exhibited any of the signs or symptoms listed above. Laboratory tests did not reveal any abnormalities, except for high levels of CK in 15 patients. Thus, 57 cases did not develop CCHF.
Discussion and Conclusion
Since 2002, CCHF has caused an increased mortality in Turkey, and has resulted in high anxiety and concern among the Turkish public regarding tick bites. This has resulted in a rise in the number of patients admitting to emergency departments with tick bites. Due to CCHF's incubation period, patients with tick bites should be evaluated for 10 days using a multidisciplinary approach involving both clinical and laboratory evaluations in order to prevent the unnecessary administration of ribavirine.
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