A different kind of acute cholangitis: Subacute Ikeda type II peripapillary choledochoduodenal fistula?

2020 ◽  
Vol 52 (7) ◽  
pp. 786-787
Author(s):  
Vincent Zimmer ◽  
Ernst-Peter Mues
Keyword(s):  
Acute Cholangitis ◽  
Type Ii ◽  
Choledochoduodenal Fistula

scholarly journals Choledochoduodeninė fistulė: literatūros apžvalga ir klinikinio atvejo aprašymas

2013 ◽  
Vol 12 (4) ◽  
pp. 189-1950
Author(s):  
Giedrė Krištopaitytė ◽  
Edita Kazėnaitė ◽  
Vitalijus Sokolovas
Keyword(s):  
Abdominal Surgery ◽  
Clinical Case ◽  
Treatment Options ◽  
Short Review ◽  
Type Ii ◽  
Ulcer Disease ◽  
Nosological Entity ◽  
Choledochoduodenal Fistula ◽  
Report Presentation ◽  
Upper Gastrointestinal

Choledochoduodeninė fistulė (CDF) yra retas, dažniausiai atsitiktinis virškinimo trakto vaizdinių tyrimų ar intraoperacinis radinys, sudarantis apie 1–2 % visų bilioenterinių fistulių. Dažniausi etiologiniai veiksniai – opaligė (proksimalinės CDF) ir cholelitiazė(distalinės CDF). Simptominių fistulių gydymui taikomos endoskopinės procedūros – ERCP su PST ir stentavimu arba operuojama. Šiame straipsnyje pateikiama trumpa literatūros apie CDF etiologiją ir gydymo metodus apžvalga ir aprašomasklinikinis atvejis, kai ligonė tirta ir gydyta nuo simptominės distalinės II tipo (pagal Ikedos klasifikaciją) fistulės, kuri galėjo susidaryti cholelitiazės fone.Reikšminiai žodžiai: choledochoduodeninė fistulė (CDF), cholelitiazė, endoskopinė retrogradinė cholangiopankreatikografija (ERCP).Choledochoduodenal fistula: literature review and case report presentation Choledochoduodenal fistula (CDF) is a rare nosological entity, commonly encountered as an accidental finding while exploring the upper gastrointestinal tract or during abdominal surgery. They account for 1–2% of all bilioenteric fistulas, the mostcommon etiological causes being peptic ulcer disease (proximal ones) or cholelithiasis (distal ones). For treating symptomatic cases, endoscopic procedures such as endoscopic retrogradic cholangiopancreaticography with papillosphincterotomy andstentation are applied, or the patient undergoes abdominal surgery. This article provides a short review based on this pathology, its etiological causes and treatment options. A clinical case of symptomatic distal choledochoduodenal fistula of type II(Ikeda) due to cholelithiasis is described.Keywords: choledochoduodenal fistula (CDF), cholelithiasis, endoscopic retrogradic cholangiopancreaticography (ERCP).

scholarly journals Acute cholangitis in an old patient with Crigler-Najjar syndrome type II - a case report

2016 ◽  
Vol 16 (1) ◽  
Author(s):  
Samuel Raimundo Fernandes ◽  
Carlos Miguel Moura ◽  
Beatriz Rodrigues ◽  
Luís Araújo Correia ◽  
Helena Cortez-Pinto ◽  
...  
Keyword(s):  
Case Report ◽  
Acute Cholangitis ◽  
Syndrome Type ◽  
Type Ii

scholarly journals Choledochoduodeninė fistulė: literatūros apžvalga ir klinikinio atvejo aprašymas

2013 ◽  
Vol 12 (4) ◽  
pp. 189-1950
Author(s):  
Giedrė Krištopaitytė ◽  
Edita Kazėnaitė ◽  
Vitalijus Sokolovas
Keyword(s):  
Abdominal Surgery ◽  
Clinical Case ◽  
Treatment Options ◽  
Short Review ◽  
Type Ii ◽  
Ulcer Disease ◽  
Nosological Entity ◽  
Choledochoduodenal Fistula ◽  
Report Presentation ◽  
Upper Gastrointestinal

Choledochoduodeninė fistulė (CDF) yra retas, dažniausiai atsitiktinis virškinimo trakto vaizdinių tyrimų ar intraoperacinis radinys, sudarantis apie 1–2 % visų bilioenterinių fistulių. Dažniausi etiologiniai veiksniai – opaligė (proksimalinės CDF) ir cholelitiazė(distalinės CDF). Simptominių fistulių gydymui taikomos endoskopinės procedūros – ERCP su PST ir stentavimu arba operuojama. Šiame straipsnyje pateikiama trumpa literatūros apie CDF etiologiją ir gydymo metodus apžvalga ir aprašomasklinikinis atvejis, kai ligonė tirta ir gydyta nuo simptominės distalinės II tipo (pagal Ikedos klasifikaciją) fistulės, kuri galėjo susidaryti cholelitiazės fone.Reikšminiai žodžiai: choledochoduodeninė fistulė (CDF), cholelitiazė, endoskopinė retrogradinė cholangiopankreatikografija (ERCP).Choledochoduodenal fistula: literature review and case report presentation Choledochoduodenal fistula (CDF) is a rare nosological entity, commonly encountered as an accidental finding while exploring the upper gastrointestinal tract or during abdominal surgery. They account for 1–2% of all bilioenteric fistulas, the mostcommon etiological causes being peptic ulcer disease (proximal ones) or cholelithiasis (distal ones). For treating symptomatic cases, endoscopic procedures such as endoscopic retrogradic cholangiopancreaticography with papillosphincterotomy andstentation are applied, or the patient undergoes abdominal surgery. This article provides a short review based on this pathology, its etiological causes and treatment options. A clinical case of symptomatic distal choledochoduodenal fistula of type II(Ikeda) due to cholelithiasis is described.Keywords: choledochoduodenal fistula (CDF), cholelithiasis, endoscopic retrogradic cholangiopancreaticography (ERCP).

scholarly journals Diverticulum of common hepatic duct leading to obstructive jaundice, a case report

2019 ◽  
Vol 5 (2) ◽  
pp. 20180105
Author(s):  
Nicola Tarallo ◽  
Marco Curti ◽  
Valeria Molinelli ◽  
Anna Leonardi ◽  
Carlo Fugazzola
Keyword(s):  
Choledochal Cyst ◽  
Incidental Finding ◽  
Hepatic Duct ◽  
Acute Cholangitis ◽  
Biliary Tree ◽  
Common Hepatic Duct ◽  
Type Ii ◽  
Biliary Stones ◽  
Rare Type ◽  
Presenting Symptoms

Choledochal cyst is a dilation of the intrahepatic and/or extrahepatic biliary tree. The pathogenesis is unknown and potentially is multifactorial. In 1977, Todani classified the cysts under five different types according to their morphology, number and distribution along the biliary tree. Presenting symptoms of Choledocal cysts which include upper abdominal pain, acute cholangitis and jaundice, although often they are clinically silent and discovered as an incidental finding. Biliary complications include cholangitis, biliary stones, pancreatitis, portal hypertension and cholangiocarcinoma. We describe a case of a rare Type II Todani cyst located on the right side of the common hepatic duct characterised by a clinical presentation similar to that observed in Mirizzi Syndrome. The treatment of a Type II choledochal cyst consists in cystic excision.

Type II Solar Radio Bursts over Solar Cycle 21

1994 ◽  
Vol 144 ◽  
pp. 283-284
Author(s):  
G. Maris ◽  
E. Tifrea
Keyword(s):  
Solar Radio ◽  
Interplanetary Space ◽  
Impulsive Phase ◽  
Radio Bursts ◽  
Type Ii ◽  
Solar Radio Bursts ◽  
Strong Energy ◽  
Mass Ejection ◽  
Geophysical Effect ◽  
Radio Event

The type II solar radio bursts produced by a shock wave passing through the solar corona are one of the most frequently studied solar activity phenomena. The scientific interest in this type of phenomenon is due to the fact that the presence of this radio event in a solar flare is an almost certain indicator of a future geophysical effect. The origin of the shock waves which produce these bursts is not at all simple; besides the shocks which are generated as a result of a strong energy release during the impulsive phase of a flare, there are also the shocks generated by a coronal mass ejection or the shocks which appear in the interplanetary space due to the supplementary acceleration of the solar particles.

Heat-Etching with a Bullivant Type II Simple Freeze-Cleave Device

1970 ◽  
Vol 28 ◽  
pp. 106-107 ◽  
Author(s):  
Ronald S. Weinstein ◽  
N. Scott McNutt
Keyword(s):  
New Zealand ◽  
General Hospital ◽  
Massachusetts General Hospital ◽  
Type I ◽  
Type Ii ◽  
Collaborative Effort ◽  
Temperature And Pressure ◽  
The University

The Type I simple cold block device was described by Bullivant and Ames in 1966 and represented the product of the first successful effort to simplify the equipment required to do sophisticated freeze-cleave techniques. Bullivant, Weinstein and Someda described the Type II device which is a modification of the Type I device and was developed as a collaborative effort at the Massachusetts General Hospital and the University of Auckland, New Zealand. The modifications reduced specimen contamination and provided controlled specimen warming for heat-etching of fracture faces. We have now tested the Mass. General Hospital version of the Type II device (called the “Type II-MGH device”) on a wide variety of biological specimens and have established temperature and pressure curves for routine heat-etching with the device.

Ultrastructure of pulmonary microvasculature in acute endotoxemia

1978 ◽  
Vol 36 (2) ◽  
pp. 470-471
Author(s):  
R. G. Gerrity ◽  
M. Richardson
Keyword(s):  
Polymorphonuclear Leukocytes ◽  
Alveolar Epithelium ◽  
Endothelial Damage ◽  
Capillary Endothelium ◽  
Type Ii Cells ◽  
Type Ii ◽  
Interstitial Edema ◽  
Pulmonary Capillaries ◽  
Lung Ultrastructure ◽  
Fibrin Thrombi

Dogs were injected intravenously with E_. coli endotoxin (2 mg/kg), and lung samples were taken at 15 min., 1 hr. and 24 hrs. At 15 min., occlusion of pulmonary capillaries by degranulating platelets and polymorphonuclear leukocytes (PML) was evident (Fig. 1). Capillary endothelium was intact but endothelial damage in small arteries and arterioles, accompanied by intraalveolar hemorrhage, was frequent (Fig. 2). Sloughing of the surfactant layer from alveolar epithelium was evident (Fig. 1). At 1 hr., platelet-PML plugs were no longer seen in capillaries, the endothelium of which was often vacuolated (Fig. 3). Interstitial edema and destruction of alveolar epithelium were seen, and type II cells had discharged their granules into the alveoli (Fig. 4). At 24 hr. phagocytic PML's were frequent in peripheral alveoli, while centrally, alveoli and vessels were packed with fibrin thrombi and PML's (Fig. 5). In similar dogs rendered thrombocytopenic with anti-platelet serum, lung ultrastructure was similar to that of controls, although PML's were more frequently seen in capillaries in the former (Fig. 6).

Mitochondria microcrystals deposition in some inherited diseases of lipid metabolism.

1978 ◽  
Vol 36 (2) ◽  
pp. 256-257
Author(s):  
S. Laoussadi ◽  
A. Kahan ◽  
G. Aubouy ◽  
F. Delbarre
Keyword(s):  
Synovial Tissue ◽  
Storage Disease ◽  
Metabolic Diseases ◽  
Uranyl Acetate ◽  
List Type ◽  
Type Ii ◽  
Type Number ◽  
Lipid Storage Disease ◽  
Thin Sections ◽  
Mean Size

Several patients with Fabry's, Gaucher's diseases and hyperlipoproteinemia type II and with arthropatic manifestations were observed.As no histological explanation for these symptoms was available,an ultrastructural study of synovial tissue was done to establish an anatomoclinical relation.Material and Methods :synovial membrane samples were obtained by needle biopsies of the knee from three patients with arthropatic manifestations of each disease.They were fixed in 5% glutaraldehyde, postfixed in 1% osmium tetraoxyde and embedded in Epon 812. Thin sections coloured by uranyl acetate and lead citrate were observed with an Elmiskop I Siemens electron microscope.Two important phenomena were observed in synovial tissue:Specific patterns of each lipid storage disease,which are now well known.In all the three metabolic diseases, hydroxyapatite-like crystals were found. They are characterized by their intramitochondrial localization, without any relation with cristae,an anarchic disposition and a mean size of 550 A.Crystals may be found also free in the cytoplasm of synoviocytes Some micrographs suggest an evolution in four steps :a. mitochondria with only a few microcrystalsb. mitochondria stuffed with these structuresc. disruption of mitochondria membranesd. microcrystals appear free in the cytoplasm

Labelling of non-A, non-B hepatitis infected chimpanzee hepatocytes with nuclease-gold conjugates

1984 ◽  
Vol 42 ◽  
pp. 250-251
Author(s):  
G. D. Gagne ◽  
M. F. Miller ◽  
D. A. Peterson
Keyword(s):  
Endoplasmic Reticulum ◽  
Experimental Infection ◽  
Uranyl Acetate ◽  
Type I ◽  
Cellular Injury ◽  
Type Ii ◽  
Tubular Structures ◽  
Type Iii ◽  
Type Iv ◽  
Infected Chimpanzee

Experimental infection of chimpanzees with non-A, non-B hepatitis (NANB) or with delta agent hepatitis results in the appearance of characteristic cytoplasmic alterations in the hepatocytes. These alterations include spongelike inclusions (Type I), attached convoluted membranes (Type II), tubular structures (Type III), and microtubular aggregates (Type IV) (Fig. 1). Type I, II and III structures are, by association, believed to be derived from endoplasmic reticulum and may be morphogenetically related. Type IV structures are generally observed free in the cytoplasm but sometimes in the vicinity of type III structures. It is not known whether these structures are somehow involved in the replication and/or assembly of the putative NANB virus or whether they are simply nonspecific responses to cellular injury. When treated with uranyl acetate, type I, II and III structures stain intensely as if they might contain nucleic acids. If these structures do correspond to intermediates in the replication of a virus, one might expect them to contain DNA or RNA and the present study was undertaken to explore this possibility.

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