Complicated pylephlebitis secondary to perforated appendicitis in a child- A rare case report.

INTRODUCTION AND IMPORTANCE

Pylephlebitis is a rare and life threatening thrombophlebitis of the portal vein. It commonly occurs following intra abdominal infections like appendicitis.It is even rarer in the pediatric age group. The nonspecific presentation impedes the diagnosis. Timely use of appropriate antibiotics and control of infection is paramount in its treatment and this case report highlights the same.

CASE PRESENTATION

11 year old female child from a rural area was referred from a local hospital for persistent fever and abdominal pain despite medical treatment. Workup revealed perforated appendicitis, pylephlebitis, and multiple liver abscess. She was successfully treated with appendicectomy followed by antibiotics and anticoagulants.

CLINICAL DISCUSSION

Pylephlebitis secondary to appendicitis was frequently lethal in the pre-antibiotic era. Doppler ultrasonography and CT scan are the investigations of choice to establish the diagnosis by showing a thrombus in the portal vein. With use of antibiotics, early diagnosis by imaging and surgical control of the primary infection, appendicitis-associated-pylephlebitis now has improved outcomes. Larger scale studies are required to establish the role of anticoagulants.

CONCLUSION

Early diagnosis and intervention of this fatal condition is life saving but numerous gaps exist in the literature regarding the treatment recommendation.