ABSTRACT
Objective: To evaluate the safety and efficacy of transurethral enucleation of bladder tumor(TUEBT) in the treatment of non muscle-invasive bladder cancer (NMIBC). Methods: The clinical and pathological data of 82 NMIBC patients treated between No-vember 2015 and January 2018 in the First Affiliated Hospital of the Jinzhou Medical University were retrospectively analyzed. The 82 NMIBC patients were divided into a TUEBT group (38 cases) and a transurethral resection of bladder tumor (TURBT) group (44 cases). The differences in intraoperative indices, postoperative indices, and pathological staging between the two groups were compared. Re-sults: The bladder irrigation, indwelling catheter, and postoperative hospitalization times in the TUEBT group were (21.00 ± 3.55) h, (4.34±0.81) d, and (5.29±0.96) d, respectively, compared with (27.57±3.87) h, (5.32±0.83) d, and (6.32±0.86) d in the TURBT group, and the differences between groups were statistically significant (P<0.05). The operative time in the TUEBT group [(29.55±4.13) min] was longer than in the TURBT group [(25.30±4.01) min]. The hemoglobin decrease in the TUEBT group [(2.00±0.38) g/dL] was less than that in the TURBT group [(2.30±0.32) g/dL]. The incidence of obturator nerve reflex in the TUEBT group was 13.16% (5/38), compared to 34.09% (15/44) in the TURBT group. The recurrence rate in the TUEBT group was 10.53% (4/38), compared to 29.55% (13/44) in the TURBT group. The detrusor deletion rate in the TUEBT group was 0 (0/38), compared to 31.82% (14/44) in the TURBT group. The re-peat transurethral resection (ReTUR) standard was met in 22 cases in the TUEBT group and 33 in the TURBT group. ReTUR due to lack of a detrusor was required in 0 cases in the TUEBT group and 14 in the TURBT group. The differences in the above clinical characteris-tics were statistically significant (P<0.05). Conclusions: TUEBT can remove a tumor completely, while preserving the detrusor, improv-ing the accuracy of pathological staging, and reducing the probability of ReTUR. For NMIBC, TUEBT can obtain satisfactory clinical effi-cacy, with surgical safety and long-term efficacy superior to those of TURBT.
ABSTRACT
Objective To analyze the distribution and epidemiological characteristics of patients in pre-hospital emergency in Hohhot. Methods The data of 28 325 pre-hospital emergency patients in 7 first-aid stations in Hohhot from January 1st to December 31st in 2016 were analyzed retrospectively. The gender, age, call time, disease spectrum of patients served as investigation elements, the data were collected into Excel 2010 form, and statistical analysis was carried out. Results Among 28 325 pre-hospital emergency patients, there were 15 973 male (56.39%) and 12 352 female (43.61%), with the ratio of male to female of 1.29:1. The age of patients were 1 day-108 years, with the majority of patients aged 51-60 years, which accounting for 16.08% (4 554/28 325). The top 6 of diseases were trauma [33.10% (9 376/28 325)], neurological system diseases [16.81% (4 762/28 325)], circulatory system diseases [12.31% (3 486/28 325)], respiratory system diseases [7.62% (2 159/28 325)], digestive system diseases [5.68% (1 609/28 325)], acute poisoning [5.02% (1 422/28 325)]. The peak period of call for help was 09:00-11:00 (12.55%, 3 554/28 325), and 1 small peak occurred at 15:00-17:00 (11.22%, 3 179/28 325). The highest number of patients with pre-hospital care happened in summer (26.22%, 7 428/28 325), followed by autumn (24.94%, 7 065/28 325) and winter (24.83, 7 032/28 325), and the lowest in spring (24.01%, 6 800/28 325). The peak incidence of traumatic patients was in November (11.13%, 1 044/9 376), the most patients with nervous system diseases were found in October (9.97%, 475/4 762), and the most patients with circulatory system diseases were found in July (11.16%, 389/3 486). Conclusions The first aid patients in Hohhot were mainly suffered from diseases of trauma, nervous system and circulatory system, more men than women, most in 51-60 years old patients, and the summer was the peak season. Therefore, the establishment of trauma center in emergency department, strengthening the health education of high-risk groups and the primary prevention of patients with cardiovascular and cerebrovascular diseases, scientific and effective use of medical resources can improve the success rate of pre-hospital rescue.