S35.341
Laceration of inferior mesenteric vein
Clinical Classification Guidelines
Medical Intelligence & Overview
A laceration of the inferior mesenteric vein is a serious injury involving a tear or cut in a major blood vessel that drains blood from the large intestine. This condition is classified under ICD-10 code S35.341 and requires prompt medical attention due to the risk of significant internal bleeding. The inferior mesenteric vein plays a crucial role in the circulatory system by helping drain blood from the colon and rectum into the portal vein, which leads to the liver. Damage to this vein can lead to internal hemorrhage, discomfort, and complications related to impaired blood flow to the gastrointestinal tract.
Causes & Symptoms
Clinical Causes: Traumatic injury from blunt or penetrating trauma (e.g., car accidents, stab wounds) Surgical complications during abdominal or colorectal surgeries Iatrogenic injury during medical procedures involving the pelvis or lower abdomen Severe abdominal infections leading to vessel erosion Obstetric or gynecological procedures that inadvertently damage pelvic vessels
Key Symptoms: Sudden onset of severe abdominal pain Swelling or tenderness in the lower abdomen Signs of internal bleeding such as dizziness, faintness, or rapid heartbeat Paleness and sweating due to blood loss Possible shock in cases of significant hemorrhage
Diagnostic & Treatment
Diagnosis Path: Diagnosing a laceration of the inferior mesenteric vein involves a combination of clinical evaluation and diagnostic imaging. Healthcare professionals may order the following tests:
Treatment Protocols: Managing a laceration of the inferior mesenteric vein typically requires emergency intervention. Treatment strategies include:
Clinical Advice & FAQs
Billing Guidance
Is S35.341 a billable ICD-10 code?
Yes, S35.341 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report S35.341?
Clinical documentation must specify the nature of Laceration of inferior mesenteric vein and any associated comorbidities for accurate reporting.
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