Difference between revisions of "Cestodes"
Jump to navigation
Jump to search
(Redirected page to Category:Cestodes) |
|||
| (8 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
| − | + | {{unfinished}} | |
| + | {{toplink | ||
| + | |backcolour = | ||
| + | |linkpage =Parasites | ||
| + | |linktext =PARASITES | ||
| + | |pagetype=Bugs | ||
| + | }} | ||
| + | <br> | ||
| + | == Introduction == | ||
| + | This class differs from the Trematoda in that they have a tape-like body, with no alimentary canal. A cestode (tapeworm) is a chain (strobila) of progressively maturing, independent reproductive units (segments or proglottids) anchored at one end to the intestinal wall by a hold-fast organ (scolex). Each segment contains one set, or sometimes two sets, of male and female reproductive organs. | ||
| + | |||
| + | |||
| + | Tapeworm superfamilies: | ||
| + | |||
| + | Pseudophyllidea | ||
| + | |||
| + | Cyclophyllidea: | ||
| + | |||
| + | [[Taeniidae]] | ||
| + | |||
| + | [[Dipylidium]] | ||
| + | |||
| + | [[Davainea]] | ||
| + | |||
| + | [[Anoplocephalidae]] | ||
| + | |||
| + | |||
| + | *Occlusion of pancreatic ducts sometimes happens [[Pancreas Parasitic - Pathology|Pancreas - parasitic]] | ||
| + | |||
| + | *''Mesocestoides'' in carnivores causing [[Peritoneal Cavity Parasitic - Pathology|pyogranulomatous peritonitis]] | ||
| + | |||
| + | *''Echinococcus granulosus'' in hydatid disease of [[Respiratory Parasitic Infections - Pathology#Hydatid cysts|lungs]] | ||
Revision as of 20:46, 21 December 2008
 |
This article is still under construction. |
|
Introduction
This class differs from the Trematoda in that they have a tape-like body, with no alimentary canal. A cestode (tapeworm) is a chain (strobila) of progressively maturing, independent reproductive units (segments or proglottids) anchored at one end to the intestinal wall by a hold-fast organ (scolex). Each segment contains one set, or sometimes two sets, of male and female reproductive organs.
Tapeworm superfamilies:
Pseudophyllidea
Cyclophyllidea:
- Occlusion of pancreatic ducts sometimes happens Pancreas - parasitic
- Mesocestoides in carnivores causing pyogranulomatous peritonitis
- Echinococcus granulosus in hydatid disease of lungs