Splenic infarction natural history, complications and prognosis

Jump to navigation Jump to search

Please help WikiDoc by adding more content here. It's easy! Click here to learn about editing.

Splenic infarction Microchapters

Home

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Splenic Infarction from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

Electrocardiogram

Chest X Ray

CT

MRI

Ultrasound

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Primary Prevention

Secondary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Splenic infarction natural history, complications and prognosis On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Splenic infarction natural history, complications and prognosis

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Splenic infarction natural history, complications and prognosis

CDC on Splenic infarction natural history, complications and prognosis

Splenic infarction natural history, complications and prognosis in the news

Blogs on Splenic infarction natural history, complications and prognosis

Directions to Hospitals Treating Splenic infarction

Risk calculators and risk factors for Splenic infarction natural history, complications and prognosis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Natural History, Complications and Prognosis

Natural History

Complications

  • Hemorrhage: Hemorrhage can follow splenectomy due to the intense perisplenic inflammation.
  • Splenic bed and/or subphrenic abscess: Abscess is not an uncommon complication. The first line of treatment is radiologic-guided percutaneous drainage.
  • Pancreatic fistula: Because of the intimate association of the pancreatic tail and splenic hilum, pancreatic injury can occur, especially in the setting of intense inflammation and/or abscess. The majority of these resolve with nonoperative management, which includes wide drainage, use of a somatostatin analog to decrease exocrine pancreatic function, and either total parenteral nutrition (TPN) or enteral alimentation distal to the ligament of Treitz.
  • Gastric fistula: Due to the intense inflammatory reaction that can accompany splenic abscess, the dissection of the spleen from the greater curve of the stomach can be difficult, and inadvertent unrecognized injuries to the greater curve of the stomach do occur. With adequate external drainage and with no obstruction to normal gastric emptying, these can be treated expectantly with TPN or distal luminal alimentation and nasogastric tube decompression.
  • Overwhelming postsplenectomy sepsis: As discussed above, the incidence is unknown. The overall postoperative sepsis rate is high because splenectomy often is undertaken for treatment of splenic abscess. The rate of sepsis is due to the cause for the abscess rather than the splenectomy.

Prognosis

References

Template:WH Template:WS