ObjectiveTo investigate the classification of seizures, etiology,EEG examination, treatment and prognosis of senile epilepsy. MethodsThe clinical data of 92 senile epileptsy patients in the Second Affiliated Hospital Of Chongqing Medical University from January 2012 to September 2015 were retrospectively analyzed. ResultsFrom the selected sample,15 cases suffered from SPS(16.3%),22 cases suffered from CPS(23.9%),40 cases suffered from GTCS(43.5%),4 cases suffered from partial seizures with secondary generalization(4.3%),11 cases suffered from both partial seizures and generalized seizures(12.0%).The common causes include cerebrovascular disease (57.6%),intracranial tumors (10.9%), degenerative brain diseases (7.6%) and so on.The abnormal ratio of REEG and AEEG was 87.1% and 91.7% respectively.The ratio of typical epileptiform activity in the REEG and AEEG was 22.6% and 70.8% respectively.82 cases(89.1%) were treated with AED,but only 69 cases had been taking orally AED among the patients treated with AED.57 cases(82.6%) were on monotherapy.55 cases (67.1%) were controlled effectively with drug treatment,11 cases (13.4%) were ineffective and 16 patients (19.5%) died. Advanced age was the important cause of death. Age was positively correlated with the fatality rate.9 cases(10.9%) appeared side effect,the frequency of sleepiness was the highest among all the adverse reactions. ConclusionThe majority of senile epilepsy suffer from symptomatic epilepsy.The main cause is cerebrovascular disease,the generalized tonic-clonic seizures constituted a high proprotion in the sample.The ratio of typical epileptic discharge in the REEG was low from senile patients with epilepsy,we recommend the AEEG examination in the senile patients suspected with epilepsy. AED has excellent therapeutic effects in senile epileptics,and a few patients appeared light adverse reactions.
Primary osteoporosis is a severe social problem. It bothers the health of many aged people. Since May 1993, The doubleenergy density of bone test was carried out in postmenopausal women, among them, in 34 cases the concentration of estrogen, calcitonin parathyroidin, calcium and phosphorus in serum were examined. The results were as follows: the bone density decreased obviously while the serum calitonin and parathyroidun levels were high or low, was risen and fallen, but the serum calcium was higher than normal. Three types of osteoporosis in clinicspo stulated: 1.calcitonin and parathyroidin were normal or absent; 2.calcitonin was higher; 3.parathyroidin was higher. The treatment of the different types shouldbe individulized.
In February 2020, the American College of Gastroenterology (ACG) published the latest guideline on chronic pancreatitis, and put forward practical recommendations on the etiology, natural history, diagnosis, treatment, prognosis and follow-up of chronic pancreatitis. This paper aims to provide references for the diagnosis and treatment of chronic pancreatitis in China by interpreting the main content of the guideline and comparing it with related guidelines or consensuses domestically and abroad.
ObjectiveTo discuss the clinical characteristics of liver cirrhosis in elderly patients. MethodsWe retrospectively analyzed the clinical data of 67 patients (elderly group) with liver cirrhosis aged ≥60 treated between January 1998 and December 2010. Then, we compared these cases with another 72 liver cirrhosis patients (non-elderly group) aged<60. ResultsThe incidence of jaundice, ascites and albumin deficiency in the elderly patients was significantly higher than that in the non-elderly patients (P<0.05). Complications in the elderly group were relatively more, including electrolyte imbalance, infections, gastrointestinal bleeding, hepatic encephalopathy, liver cancer, liver and kidney syndrome and liver and lung syndrome, and the incidence of these complications was all significantly higher than the non-elderly group (P<0.05) except the liver and kidney syndrome (P>0.05). The causes of liver cirrhosis in both groups were similar. The most common cause was hepatitis B virus infection, followed by chronic alcoholism, but in the elderly group, chronic alcoholism, cholestasis, poisoning from medicines and poisons and liver blood circulation disorders were more common than the non-elderly group (P<0.05); hepatitis B and non-alcoholic fatty hepatitis were more common in the non-elderly group than in the elderly group (P<0.05). The elderly group had more Child-Pugh class C cases (P<0.05), while there were more class A cases in the non-elderly group (P<0.05). Twenty-six patients died in the elderly group with a mortality rate of 38.8%; while only 13 died in the non-elderly group with a mortality rate of 18.1%. The difference of mortality rate was significant between the two groups (P<0.05). Common causes of death in the elderly group were infection, hepatic encephalopathy, and electrolyte disorders and gastrointestinal bleeding, while the common causes of death in the non-elderly group were gastrointestinal bleeding and electrolyte disorders. ConclusionThe etiology, clinical manifestations and prognosis of liver cirrhosis in elderly patients differ from those in younger patients. We must pay more attention on treating complications of liver cirrhosis in elderly patients.
Objective To study the etiology of primary intrahepatic stones. MethodsThe literatures in the recent years on the etiology of intrahepatic stone were revieved. Results The formation of intrahepatic stone mainly caused by bacteria infection, parasitic infestation, bile stasis, congenital anatomic abnormalities and immunoreaction of bile tract. Further investigation found that metabolic, low protein diet, environment and ethnic factors and gene mutation were considered to play important roles in the formation of the intrahepatic stone. Conclusion The formation of intrahepatic stone is complex and are result of multiple factors. It closely related to the infection and stasis of the bile duct.
ObjectiveTo analysis the causes of infant spasm (IS) and provide a theoretical basis for clinical diagnosis and treatment. MethodsCollected the clinical data of 116 IS cases in our hospital from May 2011 to December 2013, which conform to the diagnostic standard, and analysis its causes. ResultsIn the116 cases we collected, symptomatic IS is primarily for 78 cases (67.24%); the onset age of symptomatic IS within 6 months was 76.39% (55/72), higher than the rates of symptomatic IS beyond 6 months 52.27% (23/44) (P=0.007); The pathogenic factor in symptomatic IS, prenatal accounted for 48.72%, intrapartum factors accounted for 34.62%; for sexually transmitted diseases accounted for 47.44%, venereal disease accounted for 52.56%. In 78 cases of symptomatic IS, gender has no relation with its pathogenic factors; the onset age within 6 months of antepartum and intrapartum factor is significantly higher than the rates of symptomatic IS beyond 6 months (89.09% VS 69.57%); distribution between urban and rural areas and its pathogenic factors is related, prenatal factors of urban IS significantly lower than which in rural areas (38.30% VS 64.51%), intrapartum factor IS significantly higher than the rural IS (44.68% VS 19.35%). ConclusionThe cause of the IS given priority to with symptomatic, IS in the majority with, and prenatal or developmental factors in the higher flight in symptomatic, and the smaller of the onset age antepartum and intrapartum factor becomes more apparent, prenatal factors in the rural areas is higher than which in the unban areas, but intrapartum factor in the unban areas is higher than which in the rural areas. Magnetic resonance imaging (MRI) still plays an important role in etiology diagnosis.
ObjectiveTo summarize recent progress in surgical management of progressive hemifacial atrophy (PHA), to analyse the key features of various methods of treatment, and to define subjects worthy of further researches. MethodsThe publications concerning the etiology and surgical management of PHA were reviewed, analyzed, and summarized. ResultsSurgical management serves as the primary treatment, including flap transposition, tissue flap reconstruction, free tissue grafting, prosthetic implants, and other surgical treatments. Each method has its own advantages and limitations. At present, comprehensive treatment are considered to be the most commonly method for PHA. ConclusionThe combined use of various surgical methods is the trend of surgical management of PHA; effective treatments specific to the etiology and minimally invasive surgical methods are still to be developed.
Objective To review the recent research progress on relationshi p between subchondral bone and cartilage degeneration in osteoarthritis (OA), and to predict future research directions. Methods Recent l iteratures about the pathological changes of subchondral bone in OA were reviewed and analyzed in terms of biomechanics, bone remodel ingand biological factors. Results Subchondral bone sclerosis or softening was the result of osteoarthritis and also closely related to the occurrence and development of OA. Inhibiting the bone metabol ism of subchondral bone could slow the degeneration of articular cartilage. Conclusion For the treatment of OA, it is necessary to pay close attention to cartilage changes and the prevention of subchondral bone degeneration.
Objective To investigate the diagnosis and treatment of pulmonary arterial hypertension ( PAH) due to rare causes. Methods The clinical presentation, laboratory testing, diagnosis and treatment of 4 patients with PAH associated with rare causes in Beijing Anzhen Hospital from January 2001 to March 2008 were analysed retrospectively. Results Primary biliary cirrhosis, hyperthyroidism, antiphospholipid syndrome and pulmonary artery sarcoma may cause PAH, which were improved after corresponding diagnosis and management. Conclusion PAH can result from rare causes. The enhancement of its recognition will help earlier diagnosis and treatment and improve the prognosis.
Objective To investigate the etiology, diagnosis, revascularization of upper l imb ischemia and the compl ications. Methods From March 2003 to February 2008, 72 cases of upper l imb ischemia were treated. There were 44males and 28 females, aged 19-90 years old (median 63 years old). The duration of the disease was 1 hour to 2 years. All cases had symptoms of l imb ischemia such as paleness, coldness, paralysis. According to individual condition, 72 patients accepted revascularizations including thromboembolectomy, reconstruction after traumatic injuries, pseudoaneurysm excision and angioplasty, balloon dilatation and stent implant, arterial repair, patch, vascular prosthesis or vein bypass/transplantation, and l igation or coarctation of fistula. Results Sixty patients (83.3%) recovered well after operation. Re-occlusion following thromboemboletomy was found in 6 patients (8.3%). And there were 4 patients (5.6%) with l imbs disturbance and muscles contracture and 2 patients (2.8%) with compartment syndrome in this series. The affected l imb had to be amputated in 2 patients (2.8%). And 1 patient (1.4%) died of cerebral hemorrhage because of anticoagulation 3 days after operation. All patients were followed up 1-6 years (mean 52 months) after operation. Four patients recurred and got improved after retreatments. The others got a good result with normal skin color and temperature, restoration of the radial and ulnar pulses, normal saturation of blood oxygen of finger ti p (gt; 90%) and patent blood flow of affected arteries was shown by color Doppler ultrasound. Conclusion The study indicates that identifying the etiology of upper l imb ischemia before operation and active revascularizations consistent with different causes are the key to treat the upper l imb ischemia.