本文就1例传染性单核细胞增多症合并脾破裂失血性休克进行报道。本例患者因咽痛伴发热3 d入院，通过EB病毒衣壳抗原（viral capsid antigen，VCA）IgM阳性、术后病理确诊为EB病毒感染导致传染性单核细胞增多症。入院后病情进展，以低血压休克为主要表现，全腹CT提示脾破裂，急诊行剖腹探查+脾切除手术，经治疗好转出院。传染性单核细胞增多症并休克临床少见，应警惕自发性脾破裂，如不及时诊断及治疗将影响患者预后。.

Spontaneous splenic rupture (SSR) is a relatively rare but potentially lethal complication of infectious mononucleosis (IM). While SSR is extremely rare in patients with proven IM, it is the most lethal complication of the infection (9% mortality rate) and can present completely asymptomatically or with abdominal pain and hemodynamic instability. As adolescents and young adults are the most affected population group, with this case report, we intend to raise the vigilance of any doctor treating those patients in the emergency department. We present the case of a 16-year-old patient with an atraumatic splenic rupture and hemoperitoneum secondary to an Epstein-Barr virus (EBV) infection. The patient underwent an exploratory laparotomy, and a splenectomy was performed. This case demonstrates that, even if SSR in patients with IM is extremely rare, it should always be considered in a patient with a relevant clinical presentation.

BACKGROUND: The prone lateral approach to lumbar spine surgery is known to have a multitude of potential complications, including damage to neurovascular structures, surrounding viscera, and intra-abdominal structures near the surgical site. However, iatrogenic injury to the spleen following prone lateral lumbar discectomy and arthrodesis as a potential complication has not yet been described in the literature.
METHODS: The authors present the case of a 71-year-old female with a history of L3-S1 laminectomy and L3-5 arthrodesis who underwent a prone lateral discectomy of L2-3 with arthrodesis of the endplates for chronic lower-back pain. On postoperative day 1, the patient developed hypotension unresponsive to pressor medications, significant abdominal pain, and anemia requiring 2 transfusions. Bedside ultrasound revealed free fluid in the abdomen. She then underwent an exploratory laparotomy for splenic injury.
CONCLUSIONS: Although rare, splenic rupture should be considered as part of the differential diagnosis for patients with hemodynamic instability after lateral surgical approaches to the lumbar spine. Any patient with evidence of hypotension, anemia, and/or abdominal pain following lumbar surgery should be evaluated for splenic injury with an abdominal computed tomography scan and considered for surgical intervention. https://thejns.org/doi/10.3171/CASE23639.

UNASSIGNED: The aim of the article was too investigate and compare the feasibility, safety, and early postoperative recovery associated with laparoscopic partial splenectomy (LPS) and open partial splenectomy (OPS) in patients with benign splenic tumours and traumatic splenic rupture.
UNASSIGNED: A retrospective analysis was conducted on clinical data from 110 patients undergoing splenic resection at our hospital between March 2019 and May 2022. Among them, 35 patients underwent OPS, 25 underwent LPS for traumatic splenic rupture, while 50 patients with benign splenic tumours underwent either OPS (n = 20) or LPS (n = 30). Preoperative, intraoperative, and postoperative data were collected and compared. Statistical analysis was conducted using SPSS software.
UNASSIGNED: There was no significant difference in the general data between the 2 groups of patients with benign splenic tumours and those with splenic trauma. Among patients with traumatic splenic rupture, the OPS group had a shorter operation time (p < 0.05). Regardless of whether they had traumatic splenic rupture or benign splenic tumours, the LPS group required less postoperative analgesia and had a shorter defecation recovery time (p < 0.05). Additionally, the LPS group displayed lower white blood cell count, white blood cell/lymphocyte ratio (WLR), neutrophil/lymphocyte ratio (NLR), monocyte/lymphocyte ratio (MLR), C-reactive protein (CRP), calcitonin (PCT), and interleukin-6 (IL-6) than the OPS group on the first and third days post-surgery (p < 0.05).
UNASSIGNED: In comparison to OPS, LPS presents significant advantages, including minimal surgical trauma, a reduced early postoperative inflammatory response, milder wound pain, and a faster recovery of gastrointestinal function.

We report a rare case of splenic tuberculosis (TB) in a male patient with a competent immune system who had no previous record of pulmonary TB. A 56-year-old male patient came to our outpatient department complaining of upper abdominal pain with a few episodes of vomiting for three days. He had alcoholism, smoked for 15 years, and had no past history of diabetes mellitus, hypertension, TB, or HIV. An abdominal ultrasound and CT scan at admission showed pancreatitis with a splenic abscess. After five days of admission, the patient\'s vitals deteriorated, and he had severe abdominal pain. CT scan suggested a splenic abscess rupture with hemoperitoneum. An emergency exploratory laparotomy was performed, and a splenectomy was done due to the splenic abscess rupture. A cartridge-based nucleic acid amplification test from splenic intracapsular fluid detected a trace Mycobacterium tuberculosis complex. The patient was discharged after starting first-line antitubercular treatment for six months. After three months of follow-up, the patient was doing well with no complaints.

Diagnostic routine and knowledge about the therapy regimes of infectious diseases like malaria gain in importance due to globalization, global warming, and increasing numbers of refugees. We report a case of a 66-year-old patient who presented with severe abdominal pain, most prominent in the left upper abdomen. He was recently hospitalized with severe falciparum malaria, diagnosed after returning from a trip around the world. Upon readmission, laboratory results showed post-artesunate delayed hemolysis. The ultrasound examination was highly suspicious of splenic rupture, confirmed by the immediately performed CT scan. In this case, the prompt diagnosis allowed the initiation of adequate conservative therapy including intensive care monitoring and hemodynamic stabilization.
Die klinische Relevanz von Infektionskrankheiten wie Malaria wächst auch in der westlichen Welt aufgrund von Globalisierung, globaler Erderwärmung und weltweit zunehmender Fluchtbewegung stetig. In diesem Fall berichten wir von einem 66-jährigen Patienten, der sich mit starken linksseitigen, abdominellen Schmerzen in der Notaufnahme vorstellte. Kurz zuvor war er bei schwerem Verlauf einer Malaria tropica nach Rückkehr von einer Weltreise stationär behandelt worden. Bei Wiedervorstellung zeigte sich laborchemisch das Bild einer Post-Artemisinin-Hämolyse. Der hochgradige sonografische Verdacht auf eine atraumatische Milzruptur ließ sich CT-grafisch bestätigen. Die zeitnahe Diagnosestellung ermöglichte in diesem Fall die Einleitung einer adäquaten, konservativen Therapie inklusive hämodynamischer Stabilisierung und intensivmedizinischer Überwachung.

Spontaneous splenic rupture (SSR), a rare but potentially life-threatening condition, typically occurs in the absence of trauma or underlying splenic disease. This report aims to contribute to the limited body of knowledge regarding its occurrence, diagnosis, and management in this demographic. We describe the case of a 20-year-old patient with no significant medical history who presented with acute abdominal pain and hypovolemic shock. Imaging revealed an unexpected splenic rupture without any preceding trauma or identifiable risk factors. The patient\'s clinical progression, diagnostic challenges, and therapeutic approach are discussed in detail. This case underscores the importance of considering SSR in the differential diagnosis of acute abdomen in young patients, even in the absence of predisposing factors. We review the literature to highlight the epidemiology, possible etiologies, diagnostic modalities, and treatment options for SSR. The peculiarities of managing such cases in young patients are also discussed, emphasizing a tailored approach to balance the risks of conservative management against surgical intervention. In conclusion, SSR, though rare in young patients, should be a diagnostic consideration in cases of unexplained acute abdomen. Early recognition and appropriate management are crucial for favorable outcomes. This case adds to the existing literature by providing insight into the presentation and management of this condition in a young, healthy individual, thereby aiding in enhancing clinical vigilance and patient care.

Splenic artery embolization plays an important role in the management of various medical and surgical conditions that are non-traumatic in etiology, in addition to its well-established and widely discussed role in managing splenic trauma. In nontraumatic emergencies of catastrophic bleeding originating from the spleen or splenic artery, splenic artery embolization can be effective in achieving hemostasis as a definitive management, temporary stabilizing measure, or preoperative optimization technique. In addition to emergency clinical conditions, splenic artery embolization can be performed electively as an alternative to splenectomy for managing patients with hypersplenism. Herein, we report 6 cases of splenic artery embolization performed at our center to highlight its various indications. This article aims to demonstrate the role of splenic artery embolization in different clinical scenarios and the considerations behind the techniques employed through illustrative cases.

暂无摘要。

A systemic lupus erythematosus (SLE) patient in her mid-30s presented with spontaneous splenic haematoma and rupture. She rapidly deteriorated despite packed red cells and fresh frozen plasma transfusions. She underwent emergent ultraselective angioembolisation of the splenic artery and got stabilised. Spontaneous or atraumatic splenic rupture is rare in SLE and splenic artery embolisation may be life-saving.