No abstract available.
Diagnosis* ; Humans ; Thoracic Injuries* ; Thorax* ; Tomography, X-Ray Computed*

No abstract available.
Hypopituitarism* ; Magnetic Resonance Imaging ; Pituitary Gland*

No abstract available.
Mycobacterium tuberculosis* ; Mycobacterium* ; Polymerase Chain Reaction* ; Sputum*

No abstract available.
Ambulances* ; Emergencies* ; Gangwon-do*

No abstract available.
Microvascular Decompression Surgery*

No abstract available.
Female ; HELLP Syndrome* ; Pregnancy

No abstract available.
Epinephrine* ; Heart Arrest*

No abstract available.
Cardiopulmonary Resuscitation* ; Emergencies* ; Emergency Service, Hospital*

This study was performed to evaluate the effect of topical and intravenous heparin on thrombosis and patency in the microvascular anastomosis of the traumatized veins. Nine white rabbits weighing about 2kg were used. After exposure of both femoral veins, the veins were crushed by the jaws of smooth needle holder in order to create a thrombosis model. Transectional incision was made in the vein. The animals were then divided into 3 groups based on the administration method of heparin: 1) Experimental Group I, topical irrigation of lumen with heparin saline solution (n=6); 2) Experimental Group 2, topical irrigation of lumen with heparin saline solution and intravenous injection of heparin (0.75 mg/kg) via the marginal ear vein for 3 days; 3) Control Group, topical irrigation of lumen with saline solution (n=6). The patency was evaluated with empty-and-refill test and thrombus formation was judged by surgical microscope. The results were as follows: 1. Thirty minutes after microvascular anastomosis, the patency fall Experimental Groups was better than Control group. However, there was no significant difference among groups. 2. Three days after anastomosis, the patency of all Experimental Groups was much more improved than that of Control Group (P<0.05). There was no significant difference between Experimental Group 1 and 2. 3. Three days after anastomosis, the amount of thrombus in all Experimental Groups was much less than that of Control Group (P<0.05). 4. In histologic findings a lot of luminal thrombus were observed around sutured area in Control Groups. Few luminal thrombus was observed in all Experimental Groups. Mild necrosis in the vessel wall was observed around sutured area in all specimens. These results indicate that topical irrigation of heparin may improve the patency and inhibit the formation thrombus in the microvascular anastomosis of the traumatized veins.
Animals ; Ear ; Femoral Vein ; Heparin* ; Injections, Intravenous ; Jaw ; Necrosis ; Needles ; Phenobarbital ; Rabbits ; Sodium Chloride ; Thrombosis* ; Veins

Background: The reconstruction of defects in the lower eyelid region is prone to complications such as ectropion and epiphora. This area is also aesthetically important; therefore, operations should be carried out with caution. We introduce a simple and easy surgical approach for the repair of small to moderate-sized lower eyelid defects. Methods: A retrospective chart review was performed for all patients who underwent lower eyelid defect reconstruction using a sickle-shaped transposition flap in 2018 or 2019. Photographs were taken at each visit, and the Vancouver Scar Scale was used to evaluate residual marks every 3 months for 1 year. Patients reported their subjective satisfaction levels on a visual analogue scale that ranged from 0 to 10. Results: A total of nine patients were included. No flap necrosis, ectropion, epiphora, or other complications were observed. Among the eight patients with skin cancer, no recurrence was noted during the follow-up period. The mean Vancouver Scar Scale scores were 5.50±0.99 at 3 months postoperatively, 4.61±0.85 at 6 months postoperatively, 3.05±0.80 at 9 months postoperatively, and 1.11±0.58 at 12 months postoperatively. The mean overall patient satisfaction rating was 9.11±0.78 (as rated on the visual analogue scale). Conclusions In the reconstruction of lower eyelid defects, the sickle-shaped transposition flap could be a simple, fast, and aesthetically favorable surgical option.