Mid-ventricular hypertrophic obstructive cardiomyopathy (MVHOCM) is a rare type of cardiomyopathy thatcan be accompanied by apical aneurysm.We presented here a case report of MVHOCM with cornary artery disease.The sixty-fouryears old man was sent to hospital because of ventricular tachycardia.Large inversion T wave was showed on electrocardiography in the presence of abnormal coronary arteries and normal cardiac enzyme.Echoeardiogmphy showed an hourglass appearance of the leftventricle with an aneurysm in the apex and a pressure gradient between the outflow tract of left ventricle and the middle of the leftventricle was revealed by left-heart catheterization.

Objective: To investigate the predictive value of an early inflammatory response factor, Rho kinase activity for left ventricle remodeling (LVR) in patients with acute ST-segment elevation myocardial infarction (STEMI).
Methods: A total of 120 acute STEMI patients treated in our hospital from 2010-10 to 2013-06 were studied, all patients were ifrst time received primary percutaneous coronary intervention (PCI) with stent implantation. Rho kinase activity and B-type natriuretic peptide (BNP) were measured before PCI, echocardiography was conducted at 24 hours and 12 months after STEMI respectively to clarify LVR diagnosis. The patients were divided into 2 groups as LVR group, n=97 and Non-LVR group, n=23, the above indexes were compared between 2 groups.
Results: The level of Rho kinase was higher in LVR group than that in Non-LVR group, P<0.001, after adjustment, Rho kinase was the independent predictor for LVR (OR 3.36, 95%CI 2.01–5.78, P<0.001). The ROC of Rho kinase was 0.88 (95%CI 0.82–0.94) and the ROC of BNP was 0.54 (95%CI 0.41–0.70).
Conclusion: High Rho kinase activity could predict LVR in acute STEMI patients with primary PCI and stent implantation.

Objective To observe the relationship between different degree of cerebral edema and multiple organ dysfunction syndrome (MODS) of exertional heat stroke (EHS) patients. Methods The patients with EHS admitted to intensive care unit (ICU) of the 159th Hospital of PLA from June 2015 to June 2017 were enrolled. The electrical impedance perturbation coefficient (EIDC) of bilateral cerebral hemispheres were monitored at 2, 24 and 72 hours after the onset of the disease by BORN-BE non-invasive dynamic cerebral edema monitor, and the patients were divided into 9+ group, 10+ group and 11+ group according to the resistance of the measured mean impedance coefficients. Fasting venous blood of the patients were acquired after 2 hours and 72 hours of the disease, the levels of serum interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), nitric oxide (NO), nitric oxide synthase (NOS), cardiac troponin I (cTnI), MB isoenzyme of creatine kinase (CK-MB), creatinine (Cr), β2-microglobulin (β2-MG), alanine aminotransferase (ALT) and aspartate transaminase (AST) were detected. The occurrence of MODS within 72 hours was recorded. Linear regression analysis of the correlation between EIDC and MODS was done. Results All 124 EHS patients were male; the age was (22.10±4.43) years. Among them, 20 in EIDC 9+ group, 61 in 10+ group, and 43 in 11+ group. There were no significant differences in the levels of IL-1β, TNF-α, NO, NOS, cTnI, CK-MB, Cr, β2-MG, ALT, AST after onset of 2 hours among different EPIC groups; all the indexes of 72 hours were significantly higher than those of 2 hours in each group; and the higher the EIDC, the more obvious increase of each index [EIDC 9+ group, 10+ group, 11+ group at 72 hours IL-1β (ng/L): 12.05±3.75, 18.49±7.94, 23.21±10.44;TNF-α (ng/L): 13.10±3.18, 18.92±7.23, 23.40±10.17; NO (μmol/L): 99.50±12.10, 111.41±17.75, 120.81±15.58;NOS (kU/L): 47.95±8.33, 56.70±12.12, 63.37±12.60; cTnI (ng/L): 92.75±20.92, 107.20±18.96, 117.30±14.53;CK-MB (U/L): 73.55±9.25, 83.23±13.19, 93.49±12.25; Cr (μmol/L): 165.30±9.41, 176.62±9.83, 180.09±10.14;β2-MG (mg/L): 16.45±2.68, 19.07±3.68, 22.05±3.93; ALT (U/L): 500.10±87.05, 563.90±91.28, 612.16±90.61, AST (U/L): 414.30±53.35, 470.51±73.83, 512.09±81.29, respectively, two-two comparison all P ＜ 0.05], the higher of the MODS incidence [40.00 % (8/20), 65.57% (40/61), 83.72% (36/43), x2= 12.199, P = 0.002]. Linear regression analysis showed that the degree of cerebral edema was positively correlated with the incidence of MODS (R2= 0.905, P = 0.002). Conclusion The higher of the EIDC, the more severe of cerebral edema, the stronger of the inflammatory reaction, and the more severe damage of heart, liver, kidney and other organs in EHS patients within 72 hours.