1.Expressions of antisense non-coding RNA in INK4 locus and tumor suppressors in peripheral blood lymphocytes of patient with cirrhosis and hepatocellular carcinoma
Hao LIN ; Chusheng ZHAO ; Yongping ZHENG
Chinese Journal of Integrated Traditional and Western Medicine in Intensive and Critical Care 2015;(1):86-89
Objective To investigate the clinical diagnostic and differential diagnostic values of antisense non-coding RNA in the INK4 locus (ANRIL) and tumor suppressors (p14ARF, p15INK4b and p16INK4a) mRNA expression levels in peripheral blood lymphocytes of patients with cirrhosis and hepatocellular carcinoma. Methods The patients with hepatocellular carcinoma and cirrhosis admitted in Shantou Central Hospital from October 2013 to April 2014 were selected. The real-time quantitative reverse transcription-polymerase chain reaction (RT-qPCR) was used to detect ANRIL, p14ARF, p15INK4b and p16INK4a mRNA expression levels of peripheral blood lymphocytes. The subjects having taken physical health examinations in outpatient clinics were assigned in the healthy control group. Results During the study period, 19 cases of hepatocellular carcinoma, 24 cases of cirrhosis, and 31 healthy controls were finally enrolled. In the hepatocellular carcinoma group, the mRNA expression level of ANRIL was significantly higher than that of the healthy control group (?Ct:13.07±0.62 vs. 12.45±0.84, P<0.01), while p15INK4b mRNA expression level was obviously lower than that of the healthy control group (13.24±0.98 vs. 13.99±0.99, P<0.05). But there were no significant differences in the mRNA expression levels of ANRIL (13.07±0.65 vs. 12.71±0.76) and p15INK4b (13.24±0.98 vs. 13.55±1.08) between the groups of hepatocellular carcinoma and cirrhosis (both P>0.05). There were also no statistically significant differences in p14ARF and p16INK4a mRNA expressions among the three groups (all P>0.05). Conclusion The elevation of ANRIL and descent of p15INK4b mRNA expression levels in peripheral blood lymphocytes in patients with liver lesion can be used as the reference indicators for the early diagnosis of hepatocellular carcinoma and to predict their prognoses.
2.Evaluation of Patients Treated with Lipo-prostaglandin E 1 for Chronic Severe Type B Hepatitis by MELD Prognosis Analysis
Chusheng ZHAO ; Shaorui LIN ; Genglong GUO
China Pharmacy 2001;0(09):-
OBJECTIVE:To investigate the therapeutic effect of Lipo-prostaglandin E 1 (Lipo PGE 1 )on chronic severe type B hepatitis by MELD(Model for end-stage live disease)prognosis analysis.METHODS:Of a total of115cases with chronic severe type B hepatitis,57were randomly assigned to receive a common combined therapy and58to receive a common combined therapy plus Lipo PGE 1 for4weeks,the MELD score and prognosis of diseases of the2groups were assessed.RE-SULTS:The MELD score in the treatment group(20.12?8.97)was lower than that of the control group(24.76?10.41)after4weeks’treatment(P
3.The closure of the left-main-bronchial stump fistula using endoscopic liner cutter staplers through the right thoracic approach and Ⅰ stage or staged treatment for the left pyothorax
Guangyu YANG ; Lei XIAN ; Chusheng HUANG ; Tao LIU ; Wen ZHAO ; Xiangsen LIANG ; Yu SUN ; Shengzhuang YANG ; Wenzhou LIU ; Xiaohan BI ; Feihai LIANG ; Mengchen WANG ; Yourong CHEN
Chinese Journal of Thoracic and Cardiovascular Surgery 2021;37(3):145-148
Objective:To review the experience of closure of the left-main-bronchial stump fistula using endoscopic liner cutter staplers through the right thoracic approach and I stage or staged treatment for the left pyothorax.Methods:6 patients with the left-main-bronchial stump fistula after left pneumonectomy combined with pyothorax were treated by closing the left-main-bronchial stump using endoscopic liner cutter staplers through the right thoracic approach, and pleura was used to cover the distal and proximal incisional margin of the stump respectively. The thoracic T-tube drainage was used in the I stage or staged treatment for the left pyothorax.Results:All patients were survived without recurrence of the bronchopleural fistula. 4 patients were observed to have no recurrence of pyothorax when 1 patient had recurrence of pyothorax and was treated with intermittent T-tube drainage.1 patient operated with left-thoracic fenestration in the past was treated with drainage waiting for secondary operation.Conclusion:The right thoracic approach seemed to be a safer and more effective method than the transsternal transpericardial approach in cases with the left-main-bronchial stump fistula combined with pyothorax. The use of endoscopic liner cutter staplers reduced the risk of bleeding, infection and recurrence of fistula. The T-tube drainage in the I stage or staged treatment for the left pyothorax was considered to be an easier way for treatment.
4.The experience of surgical methods without repairing the fistula for 92 cases with gastrointestinal intrathoracic fistula
Guangyu YANG ; Lei XIAN ; Chusheng HUANG ; Zhen LIU ; Xiang CHEN ; Wen ZHAO ; Gaoxiang WEI ; Xiangsen LIANG ; Yu SUN ; Shengzhuang YANG ; Wenzhou LIU ; Xiaohan BI ; Feihai LIANG ; Menghuan WANG ; Hailong DENG ; Yourong CHEN ; Yifei LU ; Gaofei ZHAI
Chinese Journal of Thoracic and Cardiovascular Surgery 2022;38(12):742-745
Objective:To summarize the experience of surgical methods without repairing the fistula for 92 cases with gastrointestinal intrathoracic fistula.Methods:The surgical methods without repairing the fistula were performed through VATS, small incision assisted with VATS or thoracotomy. The focus of the surgery was to promote lung expansion, eliminate the residual cavity of chest cavity and keep effective drainage. After entering the chest cavity from the affected side, wash chest cavity with a large amount of warm normal saline and sterilize intermittently with iodophor to ensure the sterile environment in the pus cavity. Then completely remove the pleural cellulose or fiberboard on visceral pleura to promote lung expansion, eliminate the residual cavity of the chest cavity. The fistula was covered tightly and supported firmly by the visceral pleura on the lung. Multiple T-tubes were placed in thoracic cavity and fistula to keep effective postoperative drainage.Results:Among 92 cases, 85 cases were cured and the cure rate was 92.4% (85/92).7 cases died and the mortality rate was 7.61% (7/92). The 7 dead cases include 5 cases with esophagogastric anastomotic fistula (the death of 3 cases was cause by aortic esophagogastric fistula, the death of 1 case was cause by thoracic gastric tracheal fistula and 1 case was dead because of pulmonary infection and respiratory failure), 1 case with esophageal rupture (the cause of death was septic shock ), and 1 case with esophageal perforation(the cause of death was pulmonary infection and respiratory failure).Conclusion:Most of the surgeries without repairing gastrointestinal intrathoracic fistula are conducted simply through VATS or small incision assisted with VATS., which is safe and effective.
5. Comparative analysis of clinico-pathological characteristics and outcomes in malignant hypertension patients with and without primary glomerular diseases
Tianxin CHEN ; Bo CHEN ; Xinxin CHEN ; Ying ZHOU ; Duo LI ; Xiaokai DING ; Runying ZHAO ; Chusheng MIAO ; Chaosheng CHEN
Chinese Journal of Nephrology 2019;35(12):906-913
Objective:
To investigate the clinico-pathological characteristics, outcomes and their predictors in malignant hypertension related kidney injury with and without primary glomerular diseases.
Methods:
Patients with clinical diagnosis of malignant hypertension, biopsy-proven kidney injury caused by malignant hypertension and complete clinical data from January 2010 to December 2018 were retrospectively analyzed. According to clinical and renal pathology, patients were divided into malignant hypertension related kidney injury without primary nephropathy group and with primary nephropathy group. Clinico-pathological characteristics and outcomes were evaluated and compared between malignant hypertension related kidney injury with and without primary glomerular diseases.
Results:
Totally 31 biopsy-proven kidney injury patients were analyzed. Among them, there were 18 cases with primary glomerular diseases and 13 cases without primary glomerular diseases, with age of (32.5±6.5) years old and (34.7±8.1) years old, respectively. There were 12 males in both group. The proportion of primary IgA nephropathy was higher (16/18) in the group of malignant hypertension related kidney injury with primary glomerular diseases. Malignant hypertension with primary glomerular diseases patients had lower plasma albunin level [(32.7±6.4) g/L vs (38.5±7.3) g/L,