A 62-year-old woman presents with a painless bulge in the right groin below the inguinal ligament. On examination, a small, firm, irreducible mass is palpated. Regarding the management and complications of femoral hernia, all of the following are true EXCEPT:

Explanation

## Femoral Hernia: Management and Operative Approaches ### Indications for Repair **Key Point:** Elective repair is **strongly recommended** even for asymptomatic femoral hernias because: - Strangulation risk is 20–40% (highest among all groin hernias) - Once strangulated, emergency repair carries higher morbidity and mortality - Small hernia size does not predict safety — many femoral hernias strangulate while small ### Open Surgical Approaches **High-Yield:** Three main open techniques are used: | Approach | Key Features | Landmark | | --- | --- | --- | | **McVay (Cooper's ligament)** | Gold standard; addresses medial defect | Cooper's ligament on pectineal fascia | | **Lockwood** | Low approach; direct femoral canal repair | Femoral canal floor | | **Lotheissen-McVay** | Extended approach for large defects | Cooper's ligament + inguinal repair | The **McVay repair** is indeed a standard and widely used approach for femoral hernia. ### Minimally Invasive Approaches **Warning:** Laparoscopic and TEP (Totally Extraperitoneal) repairs are **NOT contraindicated** for femoral hernia. In fact: - **TEP and TAPP (Transabdominal Preperitoneal)** can successfully repair femoral hernias - The femoral canal and Cooper's ligament are **clearly visualized** from the preperitoneal space - Mesh is placed over the femoral defect under direct visualization - Laparoscopic repair is increasingly preferred for bilateral or recurrent hernias **Clinical Pearl:** The statement that laparoscopic/TEP repair is contraindicated is **FALSE**. Modern laparoscopic techniques have excellent visualization and outcomes for femoral hernia repair. ### Strangulation Risk Comparison **Key Point:** Femoral hernia has the **highest strangulation risk** among all groin hernias: | Hernia Type | Strangulation Risk | | --- | --- | | Femoral | 20–40% | | Indirect inguinal | 5–10% | | Direct inguinal | <1% | This is why elective repair is universally recommended, even for small asymptomatic femoral hernias. ### Algorithm for Femoral Hernia Management ```mermaid flowchart TD A[Femoral Hernia Diagnosed]:::outcome --> B{Symptomatic or<br/>Strangulated?}:::decision B -->|Strangulated| C[Emergency Repair]:::urgent B -->|Symptomatic| D[Elective Repair]:::action B -->|Asymptomatic| E[Still Recommend<br/>Elective Repair]:::action C --> F{Bowel Viable?}:::decision F -->|Yes| G[Repair + Mesh]:::action F -->|No| H[Resection + Repair]:::action D --> I[McVay or TEP/TAPP]:::action E --> I G --> J[Good Outcome]:::outcome H --> J I --> J ``` [cite:Sabiston Textbook of Surgery Ch 43]