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P Jaiswal S Srinivasan VK Mehta A Banerjee I Acharya 《Medical Journal Armed Forces India》2007,63(2):112-114
Background
Armed forces personnel deployed in the North Eastern states of India are vulnerable to falciparum malaria. This vulnerability increases during mobilization of troops.Methods
Epidemiological case sheet was used for recording individual movement, clinical features and laboratory investigations of each case of malaria. Immunochromotography test (ICT) or Paracheck Pf was used as a rapid test for falciparum malaria at the regimental aid post (RAP). Subsequently, a case control approach was used to ascertain whether the cases of malaria differed significantly from healthy controls in observing antimalaria measures such as the use of mosquito nets, repellants and chemoprophylaxis.Result
Nineteen out of 623 soldiers suffered from falciparum malaria during a short period of ten days during operational mobilization. Use of mosquito nets and repellants was significantly less among the cases as compared to healthy controls. There was no significant difference among the two groups regarding compliance with chemoprophylaxis.Conclusion
A paradigm of “malaria on the move” or “operational malaria” has been proposed.Key Words: Malaria, Armed Forces, Mobilization 相似文献74.
Ashok Y. Kshirsagar Nitin R. Nangare Mayank A. Vekariya Vaibhav Gupta Akshay S. Pednekar J.V. Wader Abhishek Mahna 《International journal of surgery case reports》2014,5(7):393-395
INTRODUCTION
Primary adenosquamous carcinoma (ASC) of the ampulla of Vater (AmV) is extremely rare. Carcinoma of the ampulla of Vater tends to manifest early due to biliary outflow obstruction, as opposed to pancreatic neoplasms that often are advanced at the time of diagnosis. Periampullary carcinomas are treated by pancreaticoduodenectomy (PD). Adenosquamous carcinoma carries very dismal prognosis.PRESENTATION OF CASE
Here we present a case of 58-year-old male who was presented with abdominal pain, jaundice and anorexia with no history of (h/o) pruritus and clay colored stool. All blood investigations were normal except liver function tests (LFTs). Ultrasonography (USG) of abdomen suggestive of periampullary mass with dilated pancreatico-biliary tree. Endoscopic retrograde cholangiopancreatography (E.R.C.P.) demonstrated large deformed and bulky papilla with ulcerated lesion with infiltration in to duodenum. Exploratory laprotomy proceeds Whipple''s pancreaticoduodenectomy done. Histopathology revealed adenocarcinoma of the ampulla of Vater. Immunohistochemistry was confirmatory of adenosquamous carcinoma.DISCUSSION
Adenosquamous carcinoma (ASC) is defined as a tumor in which both glandular and squamous elements are histologically malignant. Compared to adenocarcinoma, ASC of the AmV is a rare malignancy. Preoperative diagnosis is difficult because of the lack of defining characteristics in imaging studies and the difficulty in acquiring both malignant components by limited biopsy. Periampullary carcinomas are treated by pancreaticoduodenectomy.CONCLUSION
Adenosquamous carcinoma is a very rare form of cancer of the AmV. Pancreaticoduodenectomy is the treatment of choice though early recurrence and distal metastasis may be encountered after surgery. Follow-up should be more frequent to detect possible early recurrence and distal metastasis. 相似文献75.
Krishnakumar Nair DM Harikrishnan Sivadasanpillai DM P. Sivasubramonium DM Padmakumar Ramachandran DM Jaganmohan A. Tharakan DM Thomas Titus DM VK Ajit Kumar DM Sivasankaran Sivasubramonian DM K. Mahadevan Krishnamoorthy DM Santosh Dora DM 《Catheterization and cardiovascular interventions》2011,77(4):597-598
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Prabu K Ananda CT Kumarappan Christudas Sunil VK Kalaichelvan 《Asian Pacific Journal of Tropical Biomedicine》2012,2(1):31-35
Objective
To investigate the effect of aqueous solution of Biophytum sensitivum leaf extract (BSEt) on normal and streptozotocin (STZ)-nicotinamide-induced diabetic rats.Methods
Diabetes was induced in adult male Wistar rats by the administration of STZ-nicotinamide (40, 110 mg/kg b.w., respectively) intraperitoneally. BSEt (200 mg/kg) was administered to diabetic rats for 28 days. The effect of extract on blood glucose, plasma insulin, total haemoglobin, glycosylated haemoglobin, liver glycogen and carbohydrate metabolism regulating enzymes of liver was studied in diabetic rats.Results
BSEt significantly reduced the blood glucose and glycosylated haemoglobin levels and significantly increased the total haemoglobin, plasma insulin and liver glycogen levels in diabetic rats. It also increased the hexokinase activity and decreased glucose-6-phosphatase, fructose-1, 6-bisphosphatase activities in diabetic rats.Conclusions
The results of our study suggest that BSEt possesses a promising effect on STZ-nicotinamide-induced diabetes. 相似文献80.