Diseases of the Gallbladder and Bile Ducts - part 7 pdf
Diseases of the Gallbladder and Bile Ducts - part 7 pdf
... lesions of the intra- and extrahepatic bile ducts. How-
ever, because of the assumed role of the intrahepatic biliary
epithelium in the origin of the noncommunicating liver
cysts, this group of ... classification of cystic diseases of the biliary tract
• Understand the premalignant nature of cystic diseases of the biliary tract
• Understand the ro...
Diseases of the Gallbladder and Bile Ducts - part 1 pdf
... around 75 % of its content. At the same
time, hepatic bile bypasses the gallbladder and empties into
the duodenum. At the end of the meal, the gallbladder rela-
xes and the sphincter of Oddi ... con-
junction with the phases of the interdigestive cycle. After a
meal, the gallbladder contracts and the sphincter of Oddi re-
laxes, leading to the...
Diseases of the Gallbladder and Bile Ducts - part 3 pdf
... has the
advantage of high spatial resolution, which allows depiction
of both the lumen and the wall of the bile ducts, but has the
disadvantage of imaging only in the axial plane. This is offset ... dis-
cuss, EUS is proving to be a much more sensitive tool in the
hunt for gallbladder stones and other disorders [7] . The man-
agement of stones in the bi...
Diseases of the Gallbladder and Bile Ducts - part 2 potx
... voxel
has the same dimensions in the x-, y- and z-axis and in CT,
where the matrix size is 512 × 512 voxels; the dimensions are
on the order of 500 to 75 0 µm. Coronal and sagittal reforma-
tions ... with an annual incidence of
SECTION 2
Diagnostic and therapeutic
approaches for the biliary tree
and gallbladder
Diseases of the Gallbladder and Bile...
Diseases of the Gallbladder and Bile Ducts - part 4 pot
... absorption of the majority of their
energy at the end of their track range, the so-called Bragg
peak. The dose unit of charged particles is the Gray Equiva-
lent (GyE). Figure 7. 2 demonstrates the ... biliary tree and gallbladder
by irradiation. They further characterized the injury as “vac-
uolation, swelling, and necrosis of the epithelial cells of the...
Diseases of the Gallbladder and Bile Ducts - part 5 potx
... 7) . Following
repeat imaging studies, a determination of resectability is
made. Given the small numbers of patients and the challeng-
Diseases of the Gallbladder and Bile Ducts: Diagnosis and ... pedicle.
Therefore, to find the bile duct within the sheath of the right
portal pedicle, the cystic plate must be detached from the an-
terior surface of...
Diseases of the Gallbladder and Bile Ducts - part 6 pptx
...
and falls back into the gallbladder, which allows emptying of
the gallbladder, resulting in reduction of the infl ammation.
The theoretical aim of fasting is to rest the gallbladder, to re-
duce ... thrombosis of the stent due to the procoagulant
properties of bile (mucine and anionic bile salts) [34– 37] . Ac-
cumulating evidence supports the theory that...
Diseases of the Gallbladder and Bile Ducts - part 8 pptx
... delineate the role of these peptides in the etiology
of PSC is required.
The major criticism of the theories of colonic toxins caus-
ing PSC comes from studies looking at the natural history of
the ... over the last decade as discussed in more detail in
Chapters 4, 5, and 6. The first step is an abdominal ultra-
sound. The dilatation of the bile ducts ise...
Diseases of the Gallbladder and Bile Ducts - part 9 potx
...
of the gallbladder wall can be seen when the gallbladder is in-
fl amed. Other diagnostic features include edema of the head
of the pancreas, dilatation of the common duct, and dilata-
tion of ... [23]. The most com-
mon subset includes atresia of the gallbladder and all exter-
nal bile ducts. Variants include atresia of the proximal hepatic
ducts w...
Diseases of the Gallbladder and Bile Ducts - part 10 ppsx
... 231
chronic, 76 77
contrast mechanisms, 73
extracellular contrast agents, 73
gallbladder carcinoma, 77 , 80
gallbladder imaging, 75 , 76 f
gallstones, 75 , 78 f
laparoscopic biliary injuries, 194
mechanism of ... 12–13
intrahepatic bile ducts, 6 7
sinusoidal membrane uptake, 3 57 358
spillage in laparoscopic cholecystectomy,
178
transcellular movement, 358
Diseases o...