scholarly journals Comparative histomorphological study of non affected and affected bile duct and gall bladder by fascioliasis in Black Bengal Goat

2018 ◽  
Vol 4 (4) ◽  
pp. 406-415
Author(s):  
Md Reazul Islam ◽  
Rashida Khaton ◽  
Md Aktharul Alam ◽  
Md Jalal Uddin Sarder ◽  
Md Najmul Hassan Parvez
Keyword(s):  
Bile Duct ◽  
Gall Bladder ◽  
Bile Ducts ◽  
Average Length ◽  
Fasciola Gigantica ◽  
Average Weight ◽  
Bile Pigment ◽  
Tissue Proliferation ◽  
Infected Goat ◽  
Black Bengal Goat

The purpose of this study was to comparative histomorphological investigation of the non affected and affected bile duct and gall bladder by fascioliasis in Black Bengal goat. The average weight of affected gall bladder was 26.10±0.70 gm which was significantly (p<0.001) higher than non affected gall bladder (19.40±0.96 gm). The average length and girth of affected gall bladder were 10.30±0.37 cm and 8.24±0.30 cm, respectively which were also significantly (p<0.001) higher than the length (6.10±0.30 cm) and Girth (5.85±0.25 cm) of non-affected gall bladder of Black Bengal Goat. The gross changes in acute form, thickening of the bile ducts and fibrosis in a portal area due to chronic fascioliasis was found in case of affected bile duct but were not found in case of non affected liver. A brownish exudates and a number of mature Fasciola gigantica were found in the lumen. The adult Fasciola gigantica was noticed in cross section in the lumen of the thickened bile ducts. Acute pathological lesions could only be produced by developing flukes prior to their entry to the bile ducts. Microscopically the epithelial layer of the bile ducts were seen to the partially disintegrated, but simultaneous proliferation of epithelial cells occurred. Thickening of the bile ducts was the result of connective tissue proliferation. Deposition of bile pigment in the tissue space and bile duct in some parts showed periductal cellular infiltrations, mainly neutrophiles, lymphocyte and eosinophiles. No calcification in the wall of the bile ducts in chronic Fascioliasis in goat could be seen in this study. The gall bladder was very dark usually contained blood clots, the consistency of bile was also very dense. Microcopically hyperplasia of the tubuloalveolar glands and numerous eggs were seen in the bile of infected goat which were absence in case of non infected goat. Asian J. Med. Biol. Res. December 2018, 4(4): 406-415

scholarly journals Comparative histomorphological study of non affected and affected liver by fascioliasis in Black Bengal goat

2016 ◽  
Vol 1 (3) ◽  
pp. 424-433 ◽  
Author(s):  
Md Reazul Islam ◽  
Md Najmul Hassan Parvez ◽  
Md Jalal Uddin Sarder
Keyword(s):  
Bile Ducts ◽  
Mononuclear Cells ◽  
Average Length ◽  
Average Weight ◽  
Portal Area ◽  
Acute Form ◽  
Inflammatory Changes ◽  
Black Bengal Goat

The purpose of this study was to comparative histomorphological investigation of the non affected and affected liver by fascioliasis in Black Bengal goat. The average weight of affected livers was 511.20±14.10 gm which was significantly (p<0.001) higher than non affected livers (371.70±13.25 gm). The average length and girth of affected liver were 27.50 ±0.63 cm and 34.00±0.71 cm, respectively which were also significantly (p<0.001) higher than the length (21.80±0.61 cm) and girth (26.60±0.80 cm) of non affected liver of Black Bengal goat. The gross changes in acute form, affected livers were enlarged than normal. The livers were slightly swollen with rounded edges and the color became paler than normal. The capsule was more or less thick, opaque and rough than normal smooth thin capsule. The gross changes of the liver in chronic fascioliasis characterized by increase in the size of the organ due to inflammatory changes in the parenchyma and fibrosis of the bile ducts containing adult flukes. In acute cases microscopic changes were found mainly in the portal area. The grossly visible spots or tracks was represented by the presence of numerous eosinophils admixed with few lymphocytes and monocytes in the parenchyma of liver and accompanied by hemorrhage and edema. In chronic fascioliasis the hemorrhagic tracks or tunnels were represented by the areas infiltrated with fibroblasts admixed with neutrophils, lymphocytes and few mononuclear cells in the area previously migrated by young flukes. So it was concluded that liver of Black Bengal goats are mostly affected with fascioliasis which severely change the structure of that organ.Asian J. Med. Biol. Res. December 2015, 1(3): 424-433

scholarly journals INCIDENCE AND PATHOLOGICAL CHANGES IN FASCIOLIASIS (FASCIOLA GIGANTICA) OF DOMESTICATED DEER

2012 ◽  
Vol 3 (1) ◽  
pp. 67-70
Author(s):  
M Masuduzzaman ◽  
ML Raman ◽  
MA Hossain
Keyword(s):  
Bile Ducts ◽  
Fibrous Tissue ◽  
Fasciola Gigantica ◽  
Age Group ◽  
Post Mortem ◽  
Pathological Changes ◽  
Hepatic Bile ◽  
Faecal Examination ◽  
Tissue Proliferation ◽  
Gross Examination

An investigation was carried out on incidence and pathology of fascioliasis in deer of Chittagong Zoo and some houses of Chittagong city during the period from January 2001 to June 2004. A total of 57 domesticated deer of various types were examined to diagnose the fascioliasis in Chittagong zoo and some house deer of Chittagong city. By faecal examination out of 44 cases 34 (77.3%) were positive for fascioliasis, of which, 15 (34.1%) cases were recorded in Chittra deer, 12 (27.3%) in Maya deer, 05 (11.4%) in Shambar deer and 02 (4.5%) in Nathrini deer. In post mortem examination, fascioliasis found in 13 (100%) cases, of which, 08 (61.5%) from Chittra deer and 05 (38.5%) from Maya deer. The overall incidence of fascioliasis in deer was 82.5%. In relation to sex the fasciolasis was significantly (p < 0.05) higher in female (82.6%) than male (71.4%) deer. The incidence of fascioliasis in various types of deer in relation to age was significantly (p < 0.05) higher in age group of above 2 years old than in age group below 2 years old. The gross examination revealed enlarged livers with round edges and thickened capsule with numerous haemorrhagic spots on the parietal surface (subacute form). In chronic form, the livers were cirrhotic and reduced in size. The affected intra-hepatic bile ducts were protruded and were engorged with flukes. Microscopically the migratory tracts were represented by the presence of haemorrhagic, oedema and infiltration with numerous eosinophils mixed with few lymphocytes. The wall of the bile ducts was thickened with fibrous tissue proliferation and the lining epithelium showed hyperplastic changes.

scholarly journals Perubahan Patologi Anatomi Hati dan Saluran Empedu Sapi Aceh Yang Terinfeksi Fasciola gigantica

2013 ◽  
Vol 13 (1) ◽  
pp. 53-58 ◽  
Author(s):  
Ummu Balqis ◽  
Darmawi Darmawi ◽  
Siti Aisyah ◽  
Muhammad Hambal
Keyword(s):  
Public Health ◽  
Bile Duct ◽  
Bile Ducts ◽  
Public Health Problem ◽  
Fasciola Gigantica ◽  
Hepatic Damage ◽  
Pathological Changes ◽  
Aceh Province ◽  
The Common ◽  
Banda Aceh

Pathology anatomy changes in liver and bile duct of Aceh cattle infected with fasciola giganticABSTRACT. This study was conducted in Banda Aceh Municipality, Aceh Province to report the pathological changes in liver of Aceh cattle infected with Fasciola gigantica. In this study, livers of male aceh cattles were collected from slaughter area when Qurban in Idul Adha during two years (2011 to 2012). A total of 15 aceh cattle livers were examined. Establishment of F. gigantica were observed, and pathological changes of liver were identified. The result showed that out of 15 male Aceh cattle livers 6 (40%) were found infected with F. gigantica. The common pathological changes found in this study were the hepatic damage, and the bile ducts were changes in size and shape with the dilated lumen. The bile ducts were found filled with blackish brown exudate, which contained adult F. gigantica. In conclusion, fascioliasis is greatly responsible for hepatic damage, and currently expanding as an important veterinary public health problem.

scholarly journals Prevalence of Fasciola spp. Among Slaughtered Livestock in Zakho City, Duhok Governorate - Iraq

2021 ◽  
Vol 10 (2) ◽  
pp. 199-206
Author(s):  
Chira Abdullah Nerway ◽  
Wijdan Mohammed Salih Mero ◽  
Ahmed B. Mohammed
Keyword(s):  
Gall Bladder ◽  
Bile Ducts ◽  
Parasite Burden ◽  
Common Species ◽  
Fasciola Gigantica ◽  
Sheep And Goats ◽  
Fasciola Species ◽  
Slaughter House ◽  
Liver Flukes ◽  
Fasciola Spp

Fascioliasis is one of the most common neglected zoonotic disease caused by Fasciola species. The current study was conducted during January to December 2019,in which five districts were selected in various parts of Duhok governorates which differ in their environmental and geographical conditions they included: Duhok city, Zakho, Shelidiza, Aqrah and Bardarash. Each slaughter house was visited once monthly to determine the rate of fascioliasis among domestic animals; cattle, sheep and goats. The infected livers were examined grossly and the bile duct and gall bladder were inspected for the presence of Fasciola species, the work was performed in Parasitology Laboratory, Biology Dept., Faculty of Science, Zakho University. Fascioliasis was diagnosed in 2.0% (195/9757) of total slaughtered livestock, with the highest rate of infection in cattle which was 3.27% (66/2021), followed by sheep 1.76% (122/6932) and the lowest in goats 0.87% (7/804). Slightly higher prevalence rate from positive cases was found in local livestock compared to imported one (2.10% versus 1.88%). According to gender, males showed higher prevalence than females (2.08% versus 1.08%). Regarding Fasciola species, among sheep and goats; the prevalence of F. hepatica was higher than Fasciola gigantica. While among cattle, F. gigantica was the most common species. With respect to parasite burden, the heaviest burden was recorded in 38.46% (20-100 flukes/liver) of slaughtered livestock with the heaviest being in sheep (55.74%), followed by goats (71.43%) while lightest burden was recorded in cattle in 62.12% (1-10 flukes/liver). Most of the liver flukes were recovered from the bile ducts (67.69 %), followed by gall bladder (21.54%) and the least (10.77%) from both the bile ducts and gall bladder.

scholarly journals Cross Reaction of Haemonchus Contortus ANTIGEN WITH ANTI-Fasciola Gigantica Serum by Using Western Blot Technique

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Firman Hadi Fanani ◽  
Kusnoto Kusnoto ◽  
Poedji Hastutiek ◽  
Muchammad Yunus ◽  
Setiawan Koesdarto ◽  
...  
Keyword(s):  
Bile Duct ◽  
Gall Bladder ◽  
Western Blot ◽  
Haemonchus Contortus ◽  
Phosphate Buffer ◽  
Fasciola Gigantica ◽  
Cross Reaction ◽  
Blue Dye ◽  
Sds Page ◽  
Blot Technique

The purpose of this research to know cross reaction of Haemonchus contortus protein with anti-Fasciola gigantica serum by using the Western Blot technique. The result can be used as Haemonchosis serologic diagnostic. This research was conducted using Haemonchus contortus worms obtained from abomasum, especially cow worms and Fasciola gigantica worms obtained from the bile duct and gall bladder. The worms were crushed and added with Phosphate Buffer Saline (PBS) to make homogenates and then centrifuged at 3500 rpm for 15 minutes. Homogenate Fasciola gigantica was immunized to mice to get anti-Fasciola gigantica serum at a dose of 200 μg/mice and booster 3 times with a span of two weeks. Homogenates were carried out using the SDS-PAGE technique to analyze proteins using a brilliant blue dye. Cross reaction of Haemonchus contortus protein with anti-Fasciola gigantica serum byusing Western blot technique and obtained 3 protein bands are 94.9, 52.7, 46.7 kDa.

scholarly journals Short-Term Biliary Stent Placement Contributing Common Bile Duct Stone Disappearance with Preservation of Duodenal Papilla Function

2016 ◽  
Vol 2016 ◽  
pp. 1-5 ◽  
Author(s):  
Tatsuki Ueda ◽  
Masataka Kikuyama ◽  
Yuzo Kodama ◽  
Takafumi Kurokami
Keyword(s):  
Bile Duct ◽  
Common Bile Duct ◽  
Stent Placement ◽  
Bile Ducts ◽  
Common Bile Duct Stones ◽  
Biliary Stent ◽  
Duodenal Papilla ◽  
Short Term ◽  
Endoscopic Retrograde ◽  
Obstructive Cholangitis

Aims. To investigate the effect of biliary stent placement without endoscopic sphincterotomy (EST) on common bile duct stones (CBDS) disappearance and the contribution of preserving the duodenal papilla function to reduce recurrence of CBDS.Methods. Sixty-six patients admitted for acute obstructive cholangitis due to CBDS who underwent biliary stent placement without EST for 2 years from March 2011 were evaluated retrospectively. The second endoscopic retrograde cholangiopancreatography (ERCP) was performed for treatment of CBDS 3 to 4 months after the first ERCP. We estimated the rate of stone disappearance at the time of second ERCP.Results. CBDS disappearance was observed in 32 (48.5%) of 66 patients. The diameter of the bile ducts and the diameter of CBDS in patients with CBDS disappearance were significantly smaller than in those with CBDS requiring extraction (p=0.007andp<0.001, resp.). Stone disappearance was evident when the diameter of bile ducts and that of CBDS were <10 and 7 mm, respectively (p=0.002).Conclusions. Short-term stent placement without EST eliminates CBDS while preserving duodenal papilla function and may be suitable for treating CBDS in patients with nondilated bile ducts and small CBDS.

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