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Page 1: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Smoking, alcoholism,drug induced diseases, obesity

Dr. Attila Zalatnai

Page 2: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1965. Lyon

International Agency for

Research on Cancer (IARC)

Missions:

• Monitoring global canceroccurrence

• Identifying the causes of cancer

• Elucidation of mechanisms ofcarcinogenesis

• Developing scientific strategiesfor cancer control

Page 3: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

A.R.C. (International Agency for Research on Cancer) has an interesting history. It was

established at the suggestion of Charles de Gaulle, first President of France after the Second World

War. He suggested that it might be a good idea for the industrialised countries of the world to

contribute approximately 1% of their military budget each year for research on cancer. This idea

was accepted by W.H.O. The Mayor of Lyon offered that the city would build a research

institution with an appropriate lecture/conference hall on land in the centre of the hospital and

university area in Lyon. The city would lease the building and land to W.H.O. for 1 French franc

per year.

The mailing centre for the tumour books in the IARC headquarters in Lyon. The Chief Librarian, Sue

Cotterell, is in the foreground.

Thus, the I.A.R.C. started its work in July 1965. The original buildings are still in use. A new

lecture theatre was built in 1988 with money donated by the Japan Shipbuilding Industry

Foundation of which Mr Ryoichi Sasakawa was Chairman. Another series of buildings was added

with further money provided by the governing council of I.A.R.C., together with money provided

by donations from other outside organisations. I.A.R.C.’s mission is stated as being cancer

research for cancer control with four main arms -

• Monitoring global cancer occurrence

• Identifying the causes of cancer

• Elucidation of mechanisms of carcinogenesis

• Developing scientific strategies for cancer control

Page 4: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

The IARC categorizes agents, mixtures and exposures

into five categories.

• Category 1: carcinogenic to humans.

• Category 2A: probably carcinogenic to humans.

• Category 2B: possibly carcinogenic to humans.

• Category 3: not classifiable as to carcinogenicity

in humans.

• Category 4: probably not carcinogenic to humans.

Page 5: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Cigarette smoke:

Category 1 (carcinogenic to humans)

sufficient evidence of carcinogenicity in

humans

Life expectancy : 10 years shorter

Mortality : > 3 x

Over 4700 chemicals

(60 carcinogens, >20 promoters)

Page 6: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

INITIATION - PROMOTION

r r r r r r r r r r

r r r r r r r r r r

r r r r r r r r r r

r r r r r r r r r r

TUMOR FREQUENCY

(%)

0

100

100

50

r r r r r

initiator r promoter

0

0

Page 7: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Component Harmful effect

Tar

Polyclic aromatic hydrocarbons (PAH)

Benz(a)pyrene

Dimethyl-benzanthracene

Benzo(b,j)fluorantrene

5-methylchrysene

3-methylcholantrene

NNK (nicotine-derived nitrosamine keton)

Nitrosamines (DEN, DMN)

Aromatic amines

Metals (chromium, cadmium, nickel

subsulfid, arsenic)

Polonium-210

Lactones

Fenols, fenol derivates

Formaldehid, acetaldehide

Benzene

Acrolein

Carbon monoxide

carcinogenic

carcinogenic

strong carcinogenic (paper!!)

strong carcinogenic

moderate carcinogenic

carcinogenic

promoter

lung-specific carcinogen (+ pancreas)

carcinogens

urinary carcinogens

carcinogens

radioactive compound (-emission)

strong carcinogens

promoters

mucosal irritants

Leukemogenic, myelodepressive

microvillus immobilizer

carboxyhemoglobin-production

Some very harmful compounds of the cigarette smoke

Page 8: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1. Carcinogenic effects

Page 9: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1912: 374 cases from around the

world !

2008: 8000 new cases/year (Hungary)

Page 10: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

0

10

20

30

40

50

60

ko

ck

áza

tfo

ko

s r

ela

tív

ve

ke

se

1 2 3 4 5 6

A tüdőrák relatív kockázata nemdohányzók és dohányzók körében

1 = nemdohányzók2 = pipázók, szivarozók3 = 1-10 cigaretta / nap4 = 11-20 cigaretta / nap5 = 21-34 cigaretta / nap6 = 35-nél több cigaretta / nap

Relative risk of lung cancer in smokers

and non-smokersR

ela

tive

ris

k in

cre

as

e

1 = non-smokers

2 = pipe, cigar

3 = 1-10 cigarettes / day

4 = 11-20 cigarettes / day

5 = 21 – 34 cigarettes / day

6 = > 35 cigarettes / day

Page 11: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

0

20

40

60

80

100

120

140

Évi tü

ráko

s h

alá

lozási ará

ny / 1

00 0

00 lako

s

0

20

40

60

80

100

120

140

0 10 200 10 20 25

Eltelt évek a dohányzás abbahagyását követően

Tüdőrák-gyakoriság a dohányzásról való leszokást követően

Nemdohányók tüdőrák-gyakorisági arányaNon-smokers

Lung cancer incidence after stopping smoking

Years after quitting

Rel

ati

ve

yea

rly

lu

ng

ca

nce

r m

ort

ali

ty

Page 12: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 13: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Other cancers:

oral cavity

larynx

esophagus

pancreas

urinary bladder

Page 14: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

2. Vascular effects

atherosclerosis

Buerger’s disease

(thrombangitis obliterans)

Page 15: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

3. Respiratory effects (30-fold increase of risk)

Chronic bronchitis: pathology

• goblet cell metaplasia in the bronchioles

• mucous gland hyperplasia (Reid-index )

• mucous plugging in the small bronchi, bronchioles

• smooth muscle hypertrophy

• neutrophilic infiltrate accumulation

• continuous inflammation, mucopurulent exudate

• tissue destruction

• fibrosis of the brochial wall

• atrophy of the mucous membrane

• permanent dilatation of the small bronchi (distal to

the segmental bronci)

• pulmonalsclerosis

Page 16: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

bullous emphysema

Emphysema

(centrolobularI

Page 17: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

4. Gastrointestinal effects

Erosions ventricular ulcers

Aggravates the Crohn’s disease

Page 18: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

5. Effect on pregnancy

CO fetal hypoxia

Spontaneous abortions

Dysmaturity („small for date”)

Page 19: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 20: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

The only positive effect of smoking…

Page 21: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

SN G

MAKES YOU SLIM…

The only positive effect of smoking…

Page 22: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Ethylalcohol

acetaldehyde

Men: 80 g pure alcohol/day

Women: 20 g /day

Beer (4 %) = 2 liters/0.5 liters

Wine (8 %) = 1 liter/2,5 dl

Palinka (40 %) = 2 dl/0.5 dl

Target organs:

• liver

• pancreas

• heart

• stomach

• CNS

• fetus

Page 23: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Fatty degeneration (fatty change)

Page 24: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Alcoholic hepatitis Liver cirrhosis

Page 25: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Decompensation

Parenchymal Vascular

icterus portal hypertension

hepatic encephalopathy splenomegaly

hepatorenal syndrome caput Medusae

esophageal varices

ascites

Other complications

spontaneous bacterial peritonitis

bleeding tendency

gynecomastia

spider nevi

risk for HCC!

Page 26: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 27: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 28: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 29: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Obesity

Increased risk for

Hyperlipidemia

Atherosclerosis

Diabetes mellitus

Arthrosis

Chronic cor pulmonale

Varicosity

Endometrial cancer

Page 30: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Drug-induced pathological conditions

The Contergan-story

(thalidomide)

Page 31: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

GLYCOCORTICOIDS

Page 32: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 33: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

TUMOR THERAPY

Myelodepression, thrombopenia

Cyclophosphamide: hemorrhagic urocystitis

Bleomycin – pulmonary fibrosis

Adriamycin – myocardial damage

Induced, secondary tumors

Cytostatics : „carcinogens to humans", or „probably carcinogens to humans” (IARC)

Page 34: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

TARGETED THERAPIES

Generally: good toxicologic profile

BUT: unpredictable, sometimes fatal side effects

cetuximab

(EGFR Mab)

gefitinib – 2 % interstitial lung disease (0,8 % fatal)

Herceptin – congestive cardiomyopathy

antiangiogenetics– gastrointestinal perforations

Page 35: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

IMMUNOLOGICAL TOXIKOLOGICAL

- Usually more than one dosis is necessasry - Frequently one dose is enough

- Not always dose-deoendent - Severity of side effects is dose-dependent

- Withdrawal (in most cases) leads to

quick recovery

- The total amount of the drug is an

important factor

- Reactions are variable, no organ specificity - Characteristic organ specificity

DRUG-INDUCED REACTIONS

Page 36: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Cardiotoxicity (Adriamycin)

Pseudomembranous colitis

(wide-spectrum antibiotics)

Cholestasis

(oral contraceptive pills)

Page 37: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Proton pump inhibitors (PPIs)

Page 38: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 39: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Dohányzás, alkoholizmus ésgyógyszerek okozta betegségek, elhízás

Dr. Zalatnai Attila

Page 40: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1965. Lyon

International Agency for

Research on Cancer (IARC)

Fő célkitűzések:

• A rákgyakoriság változásának követése

• Rákot okozó tényezők vizsgálata

• A carcinogenesismechanizmusának tanulmányozása

• A rákmegelőzés tudományosstratégiájának kidolgozása

Page 41: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

IARC kategóriák különböző vegyi anyagokra vonatkozóan:

1. kategória: ismert humán carcinogén

2. kategória: legnagyobb valószínűséggel humán carcinogén

3. kategória: valószínű humán carcinogén

4. kategória: nem klasszifikált emberi carcinogenitás szempontjából

5. kategória: valószínűleg nem humán carcinogén

Page 42: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Cigarettafüst:

1.kategória (ismert humán carcinogén)

elégséges bizonyíték van emberi

carcinogenitására vonatkozóan

Életkilátások : 10 évvel rövidebb

Mortalitás : > 3 x

Több, mint 4700 kémiai anyag

(60 carcinogén, >20 promoter)

2 Marlboro

Page 43: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

INITIATIO - PROMOTIO

r r r r r r r r r r

r r r r r r r r r r

r r r r r r r r r r

r r r r r r r r r r

TUMOR GYAKORISÁG

(%)

0

100

100

50

r r r r r

initiator r promoter

0

0

Page 44: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Összetevő A káros hatás jellege

Kátrány

Polyciklusos aromás szénhidrogének

Benzo(a)pirén

Dibenzanthracén

Benzo(b,j)fluorantrén

5-methylchrysén

3-methylcholantrén

NNK

Nitrosaminok (DEN, DMN)

Aromás aminok

Fémek (króm, cadmium, nikkel

subsulfid, arzén)

Polonium-210

Laktonok

Fenolok, fenolszármazékok

Formaldehid, acetaldehid

Benzol

Acrolein

Szén-monoxid

carcinogén

carcinogén

erős carcinogén

erős carcinogén

mérsékelt carcinogén

gyenge carcinogén

promotor

tüdő-specifikus carcinogén (+ pancreas)

carcinogének

húgyúti carcinogének

carcinogének

-sugárzó radioaktív anyag

carcinogének

promotorok

nyálkahártya-izgatók

leukaemogén

csillőszőr-bénító

carboxyhaemoglobin-képződés

A dohányfüst néhány kiemelten káros összetevője

Page 45: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1. Carcinogén hatások

Pancreas

Page 46: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

1912: 374 tüdőrákos eset a

világirodalomban

2008: 8000 új eset évente (Mo.)

Page 47: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

0

10

20

30

40

50

60

ko

ck

áza

tfo

ko

s r

ela

tív

ve

ke

se

1 2 3 4 5 6

A tüdőrák relatív kockázata nemdohányzók és dohányzók körében

1 = nemdohányzók2 = pipázók, szivarozók3 = 1-10 cigaretta / nap4 = 11-20 cigaretta / nap5 = 21-34 cigaretta / nap6 = 35-nél több cigaretta / nap

A tüdőrák relatív kockázata nemdohányzók és dohányzók körében

Page 48: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

0

20

40

60

80

100

120

140

Évi tü

ráko

s h

alá

lozási ará

ny / 1

00 0

00 lako

s

0

20

40

60

80

100

120

140

0 10 200 10 20 25

Eltelt évek a dohányzás abbahagyását követően

Tüdőrák-gyakoriság a dohányzásról való leszokást követően

Nemdohányók tüdőrák-gyakorisági aránya

0 10 20 25

Tüdőrák-gyakoriság a dohányzásról való

leszokást követően

Page 49: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 50: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Egyéb szervek carcinomái:

szájüreg

gége

nyelőcső

pancreas

húgyólyag

Page 51: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

2. Vascularis hatások

atherosclerosis

Buerger kór

(thrombangitis obliterans)

Page 52: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

3. Légzőrendszeri hatások (30-szoros kockázatfokozódás)

Chronicus bronchitis

• kehelysejtes metaplasia a bronchiolusokban

• nyákmirigyek hyperplasiája (Reid-index )

• nyákdugók a kisbronchusokban, bronchiolusokban

• simaizom hypertrophia

• neutrophil infiltráció, accumulatio

• folytonos gyulladás, mucopurulens exsudatatum

• szövetpusztulás

• a brochusfalak fibrosisa

• nyálkahártya atrophia

• a segmentalis hörgőktől distalisan lévő kishörgők

diffúz tágulata

• pulmonalsclerosis

Page 53: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

bullous emphysema

Emphysema

(centrolobularisI

Page 54: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

4. Gastrointestinalis hatások

Erosiok chronicus gyomorfekély

Crohn betegség súlyosbodik

Page 55: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

5. Hatása terhességben

CO magzati hypoxia

Spontán abortus

Dysmaturitás („small for date”)

Page 56: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

elsősorban localis hatások

Page 57: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Etilalkohol

acetaldehid

Férfi: 80 g tiszta alkohol/nap

Nő: 20 g /nap

Sör (4 %) = 2 liter/5 dl

Bor (8 %) = 1 liter/2,5 dl

Pálinka (40 %) = 2 dl/0.5 dl

Célszervek:

• máj

• pancreas

• szív

• gyomor

• idegrendszer

• magzat

Sziget

Page 58: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Zsíros degeneratio

Page 59: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Alcoholos hepatitis Májcirrhosis

Page 60: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Decompensatio

Parenchymalis Vascularis

icterus portalis hypertonia

hepaticus encephalopathia splenomegalia

hepatorenalis syndroma caput Medusae

oesophagus varixok

ascites

További szövődmények

spontán bacterialis peritonitis

vérzési tendencia

gynecomastia

póknaevusok

HCC!

Page 61: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 62: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 63: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 64: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Obesitas

Fokozott kockázat:

Hyperlipidaemia

Atherosclerosis

Diabetes mellitus

Arthrosis

Cor pulmonale chronicum

Varicositas

Endometrium carcinoma

Page 65: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Gyógyszer-indukált elváltozások patológiája

Contergan (thalidomide)

Page 66: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

GLYCOCORTICOIDOK

Page 67: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,
Page 68: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

DAGANATOK TERÁPIÁJA

Myelodepressio, thrombopenia

Cyclophosphamid: haemorrhaghiás urocystitis

Bleomycin – tüdőfibrosis

Adriamycin – szívizomkárosodás

Indukált, secunder tumorok

Cytostaticus szerek: „ismert humán carcinogének ", vagy „nagy valószínűséggel carcinogének” (IARC)

Page 69: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

MOLEKULÁRISAN CÉLZOTT TERÁPIÁK

Általánosságban: jó toxicologiai profil

DE: megjósolhatatlan, néha halálos mellékhatások

cetuximab

(EGFR Mab)

gefitinib – 2 % interstitialis tüdőbetegség (0,8 % halálos)

Herceptin – congestiv cardiomyopathia

antiangiogén szerek – gastrointestinalis perforatio

Page 70: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

IMMUNOLÓGIAI TOXIKOLÓGIAI

- Rendszerint több, mint egy dózis szükséges - Gyakran egy adag is elegendő

- Nem mindig dózisfüggő - A reakciók súlyossága az adag

nagyságától függ

- A gyógyszermegvonás (a legtöbb esetben) a

tünetek gyors megszűnéséhez vezet

- A károsodás mértéke az adagolt szer

összmennyiségétől függ

- A reakciók változatosak, és nem

szervspecifikusak

- Szervspecificitás jellegzetes

GYÓGYSZER-REAKCIÓK

Page 71: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Cardiotoxicitás (Adriamycin)

Pseudomembranás colitis

(szélesspectrumú antibiotikumok)

Cholestasis

(fogamzásgátló tabletták)

Page 72: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

Protonpumpa gátlók (PPI)

Page 73: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

A dohányzás egyetlen előnyös

hatása…

Page 74: Smoking, alcoholism, drug induced diseases, obesity. (International Agency for Research on Cancer) has an interesting history. It was established at the suggestion of Charles de Gaulle,

A dohányzás egyetlen előnyös

hatása…

o h á

k a r c s ú s í t !