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Liver Hydadit disease. Akad. B.Agaev
1. LIVER HYDATIDLIVER HYDATID
DISEASE:ETHIOLOGY,DISEASE:ETHIOLOGY,
DIAGNOSTIC & SURGICALDIAGNOSTIC & SURGICAL
TREATMENTTREATMENT
prof.prof. Boyukkishi AgayevBoyukkishi Agayev
Azerbaijan Medical UniversityAzerbaijan Medical University
Institute of Clinical Medicine,Institute of Clinical Medicine,
BakuBaku
9. Ways of Contamination:Ways of Contamination:
• Through Gastrointestinal tractThrough Gastrointestinal tract
• Through Respiratory tractThrough Respiratory tract
• Through Wound SurfaceThrough Wound Surface
10.
11. Distribution of patients by age andDistribution of patients by age and
sexsex
Years
Sex
< 20 21-
30
31-
40
41-
50
51-
60
61-
70
>75 Total:
№ %
Male: 18 14 29 22 11 9 2 105 35,2
Female: 16 40 61 30 25 21 __ 193 64,8
Total
(number):
34 54 90 52 36 30 2 298 100,
0
Total (%) 11,4 18,1 30,2 17,4 12,1 10,1 0,7 100,
0
12. Localization of cysts in liverLocalization of cysts in liver
lobeslobes
240
(80,5%)
18 (6,1%)
Both lobes –
40 (13,4%)
Both
lobes
40 (13,4%)
13. STAGES OF DISEASESTAGES OF DISEASE
COURSE:COURSE:
• II Asymptomatic stage (period fromAsymptomatic stage (period from
worm invasion prior to the beginningworm invasion prior to the beginning
of clinical manifestations)of clinical manifestations)
• IIII Stage of clinical manifestationsStage of clinical manifestations
• IIIIII Stage of complicationsStage of complications
15. CLASSIFICATION OF BILIARY
AFFECTIONS IN LIVER HYDATID DISEASE
(by A.A.Movchun,R.M.Agayev, 2003)
Segmental lesions
Lesions of hepatic
ducts
Internal
Cystobiliary
fistulas
Bilio-bron-
chial
fistulas
Rupture
into
frank bile
ducts
Comp-
ression
of hepa-
tic
ducts
Cicatricial
strictures
of bile
ducts
16. CLINICAL MANIFESTATIONS &CLINICAL MANIFESTATIONS &
SIGNS OF LIVER HYDATIDSIGNS OF LIVER HYDATID
DISEASEDISEASE
• Pain (92,5%)Pain (92,5%)
• Weight feeling in right subcostalWeight feeling in right subcostal
region(38,4%)region(38,4%)
• Dyspepsia (23,5%)Dyspepsia (23,5%)
• Fever (17,8%)Fever (17,8%)
• Jaundice and chill (3,5%)Jaundice and chill (3,5%)
• Allergic reaction (6,4 %)Allergic reaction (6,4 %)
• Hepatomegaly (62,8%)Hepatomegaly (62,8%)
• Disssimetry of stomach (4,7%)Disssimetry of stomach (4,7%)
17. Disssimetry of stomach in patient withDisssimetry of stomach in patient with
liver hydatid diseaseliver hydatid disease
18. A- Calcination of hepatic cyst B- High standing of the
right right dome of a
diaphragm
X-ray Examination
19. X-ray Examination
A- High standing of the right B- Calcinated cyst with a
level
dome of a diaphragm of gas - an attribute of the
with exudate in pleura cysto-biliary fistulas
31. Puncture of cyst (a) & injection intoPuncture of cyst (a) & injection into
cyst cavity antiscolicidal solution (b)cyst cavity antiscolicidal solution (b)
a b
33. Scheme of apparatus for removing of hydatidScheme of apparatus for removing of hydatid
cystscysts
• 1- accepting capacity; 2 – bent tube; 3-lateral aperture;1- accepting capacity; 2 – bent tube; 3-lateral aperture;
4 – puncture needle; 5 – source of vacuum4 – puncture needle; 5 – source of vacuum
34. The circuit of application of the device forThe circuit of application of the device for
drainage of hydatid cystsdrainage of hydatid cysts
35.
36.
37. • a -a -Removal ofRemoval of
daughter cystsdaughter cysts
from cyst cavityfrom cyst cavity
with the help ofwith the help of
the spoonthe spoon
• B – specialB – special
38. Type of operations
Type of operations: Total %
Echinococcectomy with complete
liquidation of residual cavity:
84 28,2
Echinococcectomy with suture
appliance and external drainage of
residual cavity:
154 51,7
Echinococcectomy with external
drainage of residual cavity:
29 9,8
Pericystectomy: 26 8,6
Resection of liver: 5 1,7
Total: 298 100
39. The circuit of echinococcectomy operationThe circuit of echinococcectomy operation
with liquidation & external drainage of residualwith liquidation & external drainage of residual
cavitycavity
a b
c
45. Resection of left lobe of liverResection of left lobe of liver
• a – CT-scan:a – CT-scan:
hydatid cysthydatid cyst
occupies all leftoccupies all left
lobe of a liverlobe of a liver
• b - Resection of leftb - Resection of left
lobe of a liverlobe of a liver
46. Resection of right lobe ofResection of right lobe of
liverliver
• A – CT-scan:A – CT-scan:
large hydatidlarge hydatid
cyst in rightcyst in right
lobe of liverlobe of liver
• B – Circuit ofB – Circuit of
operationoperation
47. Circuit of pathology & operation in case ofCircuit of pathology & operation in case of
rupture of hydatid cyst into bile ductsrupture of hydatid cyst into bile ducts
48. • A Choledocho-A Choledocho-
duodenostomyduodenostomy
• Choledocho-Choledocho-
jejunostomyjejunostomy
a
b
49. • A - hepatico-A - hepatico-
duodenostomy withduodenostomy with
transhepatictranshepatic
drainagedrainage
• B - hepatico-B - hepatico-
jejunostomy withjejunostomy with
two transhepatictwo transhepatic
drainagedrainage
50. Nature of postoperative complicationsNature of postoperative complications
№ COMPLICATIONS number of
cases:
numb. of
reoper.:
lethal
outcomes
:
I SPECIFIC COMPLICATIONS: 41(13,8%) 8 (3,1%) 3(1,0%)
a. Suppuration of sutured residual
cavity:
2 (0,7%) 2 (0,7%) ---
b. Suppuration of drained residual cavity
with formation of external biliary and
purulent fistula:
33 (11,0%) 2 (0,7%) ---
c Hemorrhage in residual cavity: 2 (0,7%) 2 (0,7%) ---
d. Cholangitis, acute hepato-renal failure: 2 (0,7%) 1 (0,3%) 2 (0,7%)
e. Subdiaphragmal and subhepatic
abscesses
2 (0,7%) 2 (0,7%) 1 (0,3%)
II NON-SPECIFIC COMPLICATIONS:
38 (12,7%)
---- 2 (0,7%)
Total: 79 (26,5%) 8 (3,1%)8 (3,1%) 5 (1,7%)
51. Factors affecting morbidity &Factors affecting morbidity &
mortality in postoperative periodmortality in postoperative period
• Age of patients over 60 yearsAge of patients over 60 years
• Duration of disease more than 5 yearsDuration of disease more than 5 years
• Localization of cysts in central (I,IV)Localization of cysts in central (I,IV)
segments of liversegments of liver
• Size of cysts more than 10 cmSize of cysts more than 10 cm
• Complications of echinococcosisComplications of echinococcosis
(suppuration & calcination of cysts,(suppuration & calcination of cysts,
lesions of bile ducts)lesions of bile ducts)
• Type of operation (drainage of residualType of operation (drainage of residual
cavity)cavity)