Delayed rupture of the spleen

Facial trauma evaluation leading to a diagnosis of delayed splenic rupture

A patient presented 48 hours after falling and sustaining facial fractures and was evaluated in an outpatient setting. The patient had been seen at 2 other hospitals, including a level I trauma center, and discharged home. While undergoing evaluation for his facial trauma, the patient became severely hypotensive. The patient was diagnosed with a delayed splenic rupture and underwent splenectomy.

Delayed splenic rupture: dating the sub-capsular hemorrhage as a useful task to evaluate causal relationships with trauma

The aim of the paper was to perform a chronological assessment of the phenomenon of delayed rupture of the spleen, to assess the phenomenological order about the sub-capsular hematoma transformation to determine the causal relationship with trauma as hypothetical cause of death. 80 cases of blunt trauma with splenic capsular hematoma and subsequent rupture of the spleen were evaluated: 38 had an acute rupture of the spleen, 42 presented a break in days or weeks after the traumatic injury. Time between the traumatic event and delayed rupture of the spleen is within a range of time from one day to more than one month. Data recorded included age, sex, type of trauma, injury severity score, grade of splenic injury, associated intra-abdominal injuries, pathologic specimen evaluation. Immunohistochemical investigation of perisplenic hematoma or laceration was performed utilizing polyclonal antibodies anti-fibrinogen, CD61 and CD68, and showed structural chronological differences of sub-capsular hematoma. Expression of modification and organization of erythrocytes, fibrinogen, platelets and macrophages provides an informative picture of the progression of reparative phenomena associated with sub-capsular hematoma and subsequent delayed splenic rupture. Sub-capsular splenic hematoma dating, which we divided into 4 phases, is representing a task in both clinical practice and forensic pathology.

Evaluation and establishment of a canine model of delayed splenic rupture using contrast-enhanced ultrasound

The aim of the present study was to establish a canine model of delayed splenic rupture (DSR). A total of 15 mongrel dogs were anesthetized and laparotomized. The hematomas were observed following an injection of heparin. The hematomas were ruptured. The severity of the spleen rupture was evaluated and the intra-abdominal free liquid was measured. The splenic hematomas in the dogs continued to form and the hematoma area gradually increased. The hematomas were ruptured after impacting the abdominal wall. The spleens were damaged, and conventional ultrasonography showed intra-abdominal free liquid. These conditions were demonstrated via computed tomography scanning. A DSR canine model was established successfully.

Death due to hemorrhagic shock after delayed rupture of spleen: a rare phenomenon

Delayed splenic rupture after blunt trauma is rare and contributes to a significant mortality rate. As this is accompanied by a period of clinical quiescence, a close clinical vigilance is required for early diagnosis and surgical intervention. A case report on death because of delayed rupture of healthy spleen after blunt trauma is presented. The pathophysiology of delayed rupture and importance of early detection are discussed. The case presented is the first known case of death due to delayed splenic rupture in Sri Lanka.

An unusual presentation of non pathological delayed splenic rupture: a case report

The diagnosis of Delayed Splenic Rupture poses a major challenge to even the most astute clinician, as it can mimic other medical emergencies. We present a case of an unusual presentation of delayed splenic rupture in a 23-year-old Caucasian man, who presented to the emergency department with a 2 day history of left upper quadrant pain. He initially denied any history of trauma. There were no signs of generalized peritonisim on examination but his haemoglobin level was low (8.9 gm/dl) for which there was no obvious cause identified. He was resuscitated and a computed tomography of the abdomen was performed. This revealed complete rupture of the splenic capsule with haemorrhagic fluid in the abdomen. With the computed tomography abdomen findings and further questioning of the patient, the only potential precipitating event that he could remember was a minor kick to the left upper quadrant more than 2 weeks ago while playing football. An urgent splenectomy was performed and histology confirmed complete rupture of the splenic capsule with a large adherent haematoma to the capsule. This case illustrates the difficulty in diagnosing delayed splenic rupture especially when accurate history is not available. A high index of suspicion is essential as delay in diagnosis can be fatal. Early diagnosis in suspected cases can be achieved by performing computed tomography of the abdomen.

Role of Repeat Computerized Tomography in Nonoperative Management of Solid Organ Trauma

Nonoperative management (NOM) of blunt spleen and liver trauma is currently well accepted. CT imaging is helpful in selecting treatment options and to evaluate resolution of solid organ trauma. This 8-year study was undertaken to assess the role of repeat CT scans in NOM by analyzing indications of surgery in NOM failures. NOM was undertaken in 221 patients with spleen/liver trauma. After initial CT scans, 82 (37%) scans were repeated in 65 patients. There was failure of NOM (NOMF) in 11 patients. Follow-up imaging was done prior to delayed surgery in 4 (36%) patients, 4.9 per cent of repeat scans. Two of these patients had hemodynamic instability and, in the other two, there were clinical signs of peritonitis. The remaining seven patients had delayed surgery due to hemodynamic instability. There is a limited role of repeat CT scans in NOM of spleen and liver trauma. Repeat CT should be done more liberally in patients with suspected intestinal and mesenteric trauma, unexplained blood loss, complex hepato-biliary trauma, and in patients with neurological or pharmacological paralysis.

Delayed splenic rupture presenting as unstable angina pectoris: case report and review of the literature

The diagnosis of delayed rupture of the spleen can be challenging if the history of trauma is remote, or initially missed. Delayed rupture of the spleen can occur in approximately 1% of blunt force injuries to the spleen. We present a difficult case of delayed rupture of the spleen from remote, minor trauma and discuss the literature associated with this injury.

Traumatic pseudocyst of the spleen

Four patients with pseudocyst of the spleen gave histories of abdominal trauma. In one patient the pseudocyst had ruptured, necessitating emergency splenectomy 34 years after the original injury. In a second patient the pseudocyst was discovered incidentally, and was managed by spleen-preserving excision; and the third and fourth presented with abdominal pain and had splenectomy and spleen-preserving surgery, respectively. All patients with conservatively treated splenic injury are at risk of developing a pseudocyst of the spleen, and the lesion can be detected by computed tomography or ultrasound. When there are no symptoms the natural history is unknown; but if surgery is necessary, splenectomy can sometimes be avoided.

Observation of splenic trauma: when is a little too much?

A 12-year-old boy was treated conservatively for a grade II splenic laceration. On discharge, he was instructed to avoid contact sports, running, and strenuous physical activity. Thirty-eight days later, after diving off the side of a swimming pool, he had abdominal pain, nausea, and diaphoresis. On admission, he was hemodynamically unstable. Results of a diagnostic lavage showed gross blood. At laparotomy, a fractured spleen was found, and splenectomy was performed. He recovered without complication. This case questions the activity restrictions placed on patients with conservatively managed splenic trauma. Avoidance of only contact sports and heavy exertion may be inadequate.

Splenic rupture manifesting two years after diagnosis of injury

The entity of delayed splenic rupture is often challenged. This case report describes a patient who presented with splenic rupture 2 years after a prior splenic injury from blunt trauma. The pathology report confirmed previous splenic injury. Delayed splenic rupture is possible for extended periods following splenic injury managed conservatively.

Delayed splenic hematoma rupture

The diagnosis of splenic hematoma can be clinically challenging. A case of delayed rupture of an atraumatic splenic hematoma is described, illustrating how unusual the presentation of this entity can be.

Severe Sports-Related Spleen Injury

In brief Most minor spleen injuries can be managed conservatively, but severe splenic ruptures often require operative treatment. In this case report, however, a young football player who severely injured his spleen was able to recover nonoperatively because he was hemodynamically stable. His case highlights issues of diagnosis, injury classification, and treatment options, as well as when to return an athlete to play.

Spontaneous rupture of the spleen in initial presentation of Hodgkin's disease

A 46-year-old man presented with a four-week history of fevers, occasional chills, and a two-week history of sweats and poor appetite. He also complained of progressive weakness and lethargy. After initial evaluation, while awaiting further consultation, the patient developed rapidly progressing abdominal pain and light-headedness. He was moved immediately into the emergency treatment area. He was noted to have an acute abdomen and was taken to surgery. An enlarged Hodgkin's-infiltrated spleen with an actively bleeding hematoma was removed. The patient denied any history of trauma.