Intrahepatic subcapsular hematoma complicating laparoscopic cholecystectomy

Giant Intrahepatic Subcapsular Haematoma: A Rare Complication following Laparoscopic Cholecystectomy-A Case Report and Literature Review

We report on a 59-year-old female with symptomatic cholelithiasis on a background of morbid obesity who underwent an elective LC with an uncomplicated intraoperative course; however, she experienced a refractory hypotension within one hour postoperatively with an acute haemoglobin drop requiring fluid resuscitation and blood transfusion. A triphasic computed tomography scan revealed a large intrahepatic subcapsular haematoma (ISH) measuring 21 cm × 3.1 cm × 17 cm surrounding the lateral surface of the right hepatic lobe without active bleeding. She was managed conservatively with serial monitoring of haemoglobin and haematoma size. A follow-up ultrasound scan after eight weeks confirmed complete resolution of the haematoma. Giant ISH is a fairly rare, but life-threatening complication following LC which merits special attention. This case demonstrates the necessity of close postoperative monitoring of patients undergoing LC and considering the possibility of ISH, although being rare event, in those who experience a refractory postoperative hypotension. It also highlights the decisive role of diagnostic imaging in securing a timely and accurate diagnosis of post LC-ISH.

Hepatic subcapsular hematoma post-ERCP: Case report and literature review

INTRODUCTION

Endoscopic retrograde cholangiopancreatography (ERCP) is one of the most frequently performed minimally invasive procedures currently available for diagnosis and treatment of biliary and pancreatic diseases. Though considered a safe procedure, it has the highest rate of complications among the other endoscopic procedures, such as duodenal perforation and hepatic subcapsular hematoma (HSH). We are a presenting a case report and review of the current literature.

METHOD

We report one case HSH rupture, in a 25 years old female patient, 15 cm in diameter, affecting liver segments VI, VII and VIII, who underwent surgical treatment and performed a systematic literature review with the descriptors: endoscopic retrograde colangiopancreatography and hepatic subcapsular hematoma. All articles were reviewed and data on cases that presented rupture of the HSH analyzed separately.

RESULTS

Sixty one cases of HSH were described in the literature, fourteen of them ruptured. When analyzing only the subgroup of patients who had ruptured subcapsular hematoma, we showed a significant increase in the mortality rate of patients when compared to non-ruptured (21.4% × 2.2%). We also report that patients with rupture required some type of intervention, of which 78.6% required surgery. Conservative treatment may be the conduct and will suffice for most cases of non-ruptured hematomas. For patients who evolve with rupturing, surgical resolution, although non-mandatory, is necessary in most cases.

CONCLUSION

HSH ruptured is a rare and potentially fatal post-ERCP complication whose treatment is eminently surgical.

A rare intrahepatic subcapsular hematoma (ISH) after laparoscopic cholecystectomy: a case report and literature review

Background

Intrahepatic subcapsular hematoma (ISH) is an extremely rare, life-threatening complication after laparoscopic cholecystectomy (LC). Only few cases have been reported. Herein, we reported a rare giant ISH after LC and summarized all of the reported cases.

Case presentation

A 32-year old woman with recurrent acute cholecystitis for one year, underwent elective LC without intra-operative complications and was discharged 2 days after operation. On the next day after discharge, she developed severe right upper abdominal pain and was sent to our emergency department. The computed tomography scan showed a 10.9 × 12.5 × 6.6 cm ISH in the right liver without free fluid and the hemoglobin dropped to 86 g/l from 127 g/l. Postoperative hemorrhagic shock and a giant ISH after LC were diagnosed. After fluid resuscitation, the hemodynamic was still unstable and the hemoglobin kept dropping. An emergency laparoscopic exploration was performed and the ISH was confirmed, however no active bleeding point was found. A drainage tube was placed under liver for early warning of rupture. Patient was discharged home 10 days after readmission.

Conclusions

Giant ISH is an extremely rare, life-threatening complication after LC. This case showed that the need to consider this rare complication in patients suffering abdominal pain after LC and timely and correct diagnosis and treatment were crucial to saving the lives of the patients.

Subcapsular haematoma following laparoscopic cholecystectomy

Laparoscopic cholecystectomy (LC) is now considered the gold standard treatment for symptomatic gallbladder disease. Over the last two decades, a reduction in postoperative morbidity, mortality and hospital stay have seen a complete shift from open surgery to a laparoscopic approach. Intrahepatic subcapsular haematoma (ISH) is a rare and potentially life-threatening complication of LC. A 34-year-old female underwent LC for uncomplicated cholelithiasis. No complications were observed intra-operatively. 2 h postoperatively, the patient developed severe abdominal pain and tachycardia. Ultrasonography demonstrated an echogenic collection adjacent to the gallbladder fossa. Laparoscopy showed an ISH involving the right and left lobes of the liver, and no evidence of any intra-abdominal haemorrhage. Subsequent urgent triphasic CT identified a large ISH and a hypervascular lesion on the right lobe of the liver. This lesion demonstrated delayed enhancement with contrast filling suggestive of a hepatic haemangioma. This case report demonstrates the impact of imaging on postoperative management and the importance of postoperative patient monitoring in patients who have undergone laparoscopic surgery. Imaging explorations have a decisive role in the detection and characterization of haematomas.

Retraction-Related Acute Liver Failure after Urological Laparoscopic Surgery

Liver retraction is necessary for optimal exposure during laparoscopic right renal surgery. We described a patient who developed fulminant liver failure as a result of liver retractor-induced excessive ischemic changes in the right lobe of the liver. A 37-year-old male underwent a right side laparoscopic pyeloplasty for ureteropelvic junction obstruction. At the beginning of the operation, a small snake retractor was placed through a 5-mm port under direct vision. The liver was lifted in the appropriate direction to optimize exposure by using the laparoscope holder. The operation was prolonged. However, we achieved significant improvements in the efficiency of liver retraction using the holder. On the first postoperative day, the patient's serum levels of GOT, GPT and LDH had remarkably increased. A computerized tomogram confirmed the presence of excessive ischemic changes of the right lobe of the liver. Our method which used a laparoscope holder device for liver retraction maintained a better surgical field. However, neglecting to make minor adjustments to the positioning of the retractor can cause significant pressure on the liver parenchyma in a single area. As surgical procedures increase in complexity, the surgeon should keep these potential side effects in mind and shift the retraction point at regular intervals. In this report, we discussed various types of retractor-related liver injuries and their management, and highlighted the importance of intermittent release of retraction during prolonged surgery.

Delayed intrahepatic subcapsular hematoma after laparoscopic cholecystectomy

Intrahepatic subcapsular hematoma after laparoscopic cholecystectomy is a rare complication and is potentially life threatening. When radiologic studies confirm the presence of the hematoma, the decision to follow a conservative treatment should involve clinical monitoring. If there are signs of infection, the collection can safely be drained percutaneously. If there are signs of active bleeding, a selective embolization should be attempted first. If unsuccessful, subsequent surgical evacuation should be performed. We report the case of a patient with an intrahepatic subcapsular hematoma after laparoscopic cholecystectomy, which occurred 6 weeks after surgery, and review the literature concerning the management of these bleedings.

Two rare cases of intrahepatic subcapsular hematoma after laparoscopic cholecystectomy

The appearance of subcapsular liver hematoma after a laparoscopic cholecystectomy (LC) is an infrequent complication and seldom studied. Some cases have been connected to ketorolac given during surgery and after surgery. Other described causes are : hemangiomas or small iatrogenic lesions that could be aggravated by administration of ketorolac. Coagulation dysfunction like circulating heparin as seen in hemathological diseases is cause of bleeding after aggressive procedures. We describe two cases of subcapsular liver hematoma after LC, both of them have been given intravenous ketorolac and one of them had multiple myeloma. We discuss the causes and treatment of it.