Lenka Katila

Appendicitis
Definition:
Acute bacterial infection of the processus vermiformis
Anatomy : see the picture
Ethiology,:
Contributing factors:
intraluminal obstruction
faecolit
lymphoid hyperplasia
parasites
tumor of the caecum

Age: Can come in any age, but mostly adolescents, youngadults ( 15 - 24 years)
Most often surgery at the infants and children.
Pathophysiology:
Process is continuing in this order.

Inflammation in the tissue
Swalling of the lymphatic tissue
Oedema
Iischemia in all layers
Gangrene
Perforation
Difuse peritonitis
Chock
Death
All process does not have to be longer than 24 - 48 hours.
Symptoms:
PAIN: Very often begins in the medial epigastrium and within few hours gets more and more localized to the right lower quadrant. The pain is steady, localized, but accentuated  by the movement.
OTHER SYMPTOMS:
-nausea, vomiting
- flatulence, constipation or diarhoe
mild fever or subfebrilia
Positions of appendix:
Inquinal position
- appendix is laying in the inquina. Pain is mostly provocated to the McBurney� point. Psoas sign - passive hypertension.
Retrocaecal position - no musclespasm, subcostal irritation.
Intrapelvic position
- imitating the urinary tract pain, rectla tenderness, hematuria, burning during urination.
Situs viscerum inversus - atypical possision - mirror- like position of the organs.
Diagnosis:
Symptoms
Laboratory :  Leukocytes, CRP.
Subfebrilia or fever.
Ev. laparoscopic surgery
Treatement:
appendectomy
laparoscopic -especially at ferile woman
open - especially we expect any complications or we are not sure about the reason for acute abdominal pain

Adjuvant therapy: antibiotic treatement.
Antithrombotic prophylax.
Operation
Click on the title to read about the procedure
Complications:

- adhesions
- lymphadenitis
- adnexitis - infertility
- developing of abscess
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