A 55-year-old man in Bangladesh experienced a rare traumatic intestinal perforation after a 2.2-foot live eel entered his rectum through his clothing. Presenting with severe abdominal pain, a rigid abdomen, and peritonitis, surgeons performed an emergency laparotomy and sigmoid colostomy to extract the live fish and prevent fatal septicemia.
Medical literature occasionally records bizarre foreign body insertions, but live animal penetrations of the human colon remain exceedingly scarce.
Clinical Presentation and Emergency Triage
The patient arrived at an emergency department in Bangladesh reporting severe abdominal pain that had intensified over a five-hour window. Physical examinations revealed a slightly elevated resting heart rate of 110 beats per minute, alongside a rigid and tender abdomen indicating acute peritoneal irritation. Doctors ordered diagnostic imaging, which exposed a crescent-shaped gas shadow beneath the right diaphragm. This radiographic finding confirmed peritonitis, an inflammatory response of the peritoneal membrane typically incited by microbial contamination or visceral rupture.
According to clinical documentation of the case, the patient explained that an eel had entered his loose-fitting lungi—a traditional long skirt—through the bottom opening. The animal subsequently wriggled into his anal canal one day prior to his hospital visit. Hoping the creature would exit naturally, the patient delayed seeking medical intervention. That delay placed him at high risk for septicemia, a systemic inflammatory response triggered by pathogens invading the bloodstream.
In Plain English: The Clinical Takeaway
- Peritonitis is a dangerous inflammation of the abdominal lining that requires immediate surgical and medical intervention.
Surgical Intervention and Extraction Mechanics
To mitigate the escalating risk of septic shock, medical staff administered intravenous antibiotics, fluids, and anti-ulcer medications to stabilize the mucosal lining. Surgeons immediately executed a laparotomy, creating a targeted incision in the abdominal wall to access the pelvic and abdominal organs. Upon incising the sigmoid colon—the S-shaped section of the large intestine adjacent to the rectum—they extracted the eel from the peritoneal cavity.
Measuring nearly 2.2 feet (0.6 meters) in length, the eel was remarkably still alive upon removal. Treating physicians hypothesized that the animal survived by puncturing the colonic wall and squeezing into the peritoneal cavity. This specialized space contains a pale-yellow fluid rich in water, electrolytes, white blood cells, and urea, which normally reduces friction between internal organs. To prevent further fecal contamination of the peritoneal space, surgeons performed a sigmoid colostomy, creating an abdominal stoma to bypass the compromised bowel segment.
| Clinical Metric | Patient Status | Clinical Significance |
|---|---|---|
| Patient Age & Location | 55-year-old male, Bangladesh | Represents an unusual demographic for rare foreign-object trauma. |
| Heart Rate | 110 beats per minute | Indicates mild tachycardia, pointing toward physiological stress or systemic inflammation. |
| Foreign Object | Live eel, ~2.2 feet (0.6 meters) long | Exceedingly rare instance of live animal penetration into the human peritoneal cavity. |
| Surgical Procedure | Laparotomy and Sigmoid Colostomy | Required to remove the animal, clear contamination, and divert fecal flow. |
| Outcome | Symptom-free discharge at day four | Highlights successful acute surgical management of complex visceral trauma. |
Comparative Precedents in Medical Literature
Traumatic bowel perforation via foreign objects remains an uncommon occurrence in emergency medicine, though clinical journals frequently document items introduced via the rectum. While objects specifically engineered for insertion—such as vibrators—frequently appear in emergency departments, non-medical items are also documented. Case reports historically include household and dietary objects such as chicken bones, light bulbs, metal rods, glass bottles, and kitchen whisks.

Cases involving live aquatic animals penetrating the human gastrointestinal tract are exceptionally rare. A parallel documented incident in scientific literature involved a 50-year-old male patient in Hong Kong who knowingly inserted a live eel exceeding 1.6 feet in length into his rectum in an attempt to alleviate constipation. By contrast, the man’s encounter in Bangladesh involved accidental entry via loose garments, underscoring the stark differences between intentional therapeutic self-treatment attempts and bizarre environmental accidents.
Contraindications & When to Consult a Doctor
Prognosis and Recovery Trajectory
Following the diversion of fecal matter via the colostomy, the patient’s recovery progressed rapidly. Four days post-surgery, the man was completely symptom-free and cleared for hospital discharge. While the medical record did not document formal long-term follow-up visits, the immediate recovery demonstrates the efficacy of prompt surgical intervention and broad-spectrum antibiotic therapy in managing complex visceral trauma caused by unusual foreign vectors.
References
- The Lancet.
- PubMed Central.
Disclaimer: This article is published for informational and educational purposes only and does not constitute formal medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider regarding any medical condition or emergency.