Related Experiment Video

Updated: Jan 26, 2026

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
09:21

Optimized Management of Endovascular Treatment for Acute Ischemic Stroke

Published on: January 18, 2018

12.5K

Successful endovascular treatment of a spontaneous bleeding accessory spleen: A case report

Francesco Pane1, Enrico Cavaglià2, Mattia Silvestre2

  • 1Dipartimento di scienze biomediche avanzate, Università degli studi di Napoli "Federico II", Via S.Pansini, 80131 Naples, Italy.

Radiology Case Reports
|April 24, 2019
PubMed

Accessory spleens are often encountered in radiologic studies and they are not usually associated with symptoms. They could arise from autotransplantation of splenic tissue after splenic trauma or splenectomy (splenosis) [1]. In this case we describe a woman treated for splenectomy 20 years before and subsequently for adhesions, that suffered sudden left upper abdominal quadrant pain, weakness, and pale color. Contrast-enhanced computed tomography revealed free spilling in the abdomen and venous bleeding of a big accessory spleen; thus the patient underwent transcatheter arterial embolization with coils. Due to the 2 previous surgical operations in the splenic loggia, endovascular treatment compared to "open surgery" was the best choice in this case because of determined less complications, a shorter period of hospitalization, and a reduction of health cost.

Keywords:
Accessory spleenBleedingEmbolizationSplenectomy

More Related Videos

Simulator Training for Endovascular Neurosurgery08:08

Simulator Training for Endovascular Neurosurgery

Published on: May 6, 2020

4.1K
Reduction of Radiation Exposure during Endovascular Treatment of Peripheral Arterial Disease Combining Fiber Optic RealShape Technology and Intravascular Ultrasound13:48

Reduction of Radiation Exposure during Endovascular Treatment of Peripheral Arterial Disease Combining Fiber Optic RealShape Technology and Intravascular Ultrasound

Published on: April 21, 2023

1.9K

Related Concept Videos

Accessory Organs01:31

Accessory Organs

Accessory organs are those that participate in the digestion of food but do not come into direct contact with it like the mouth, stomach, or intestine do. Accessory organs secrete enzymes into the digestive tract to facilitate the breakdown of food.
74.0K
Spontaneity02:21

Spontaneity

A spontaneous process is one that occurs naturally under certain conditions. A nonspontaneous process, on the other hand, will not take place unless it is “driven” by the continual input of energy from an external source. Processes have a natural tendency to occur in one direction under a given set of conditions. Water will naturally flow downhill (spontaneous process), but uphill flow (nonspontaneous process) requires outside intervention such as the use of a pump. Iron exposed to...
29.0K
Ecological Succession02:17

Ecological Succession

Ecological succession is influenced by the processes of facilitation, inhibition, and toleration. Facilitation occurs when early successional species create more favorable ecological conditions for subsequent species, such as enhanced nutrient, water, or light availability. In contrast, inhibition happens when early successional species create unfavorable ecological conditions for potential successive species, such as limiting resource availability. In some cases, later successional species...
21.4K
Bleeding in Fresh Concrete01:22

Bleeding in Fresh Concrete

Bleeding in fresh concrete occurs when water from the mix rises to the surface. This happens because the mix's solid components fail to retain all the water as they settle, leading to separation where water collects at the top. The severity of bleeding can be measured by assessing the total settlement or by noting the decrease in height per unit height of concrete.
Bleeding can cause several issues in the concrete structure. Sometimes, the rising water gets trapped beneath large aggregate...
560
Cytoskeletal Accessory Proteins01:13

Cytoskeletal Accessory Proteins

The cytoskeleton is an essential cell component that plays several structural and functional roles. However, the filaments that make up the cytoskeleton cannot function independently and depend on the accessory or ancillary proteins to effectively carry out their function. Accessory proteins associate with cytoskeletal filaments and their monomers, aiding filament formation and function. They also help in the cross-communication among cytoskeletal filaments. Cytoskeletal accessory proteins are...
4.0K
Accessory Structures of the Eye01:17

Accessory Structures of the Eye

Optical perception, or vision, is an extraordinary sense dependent on converting light signals received via the ocular organs. These organs, known as eyes, are securely positioned within the bony cavities of the skull, called orbits. The orbits serve a dual purpose: a protective shield for the ocular globes and a stable attachment point for the soft ocular tissues. The eye's external protective mechanisms include the eyelids, which are edged with lashes that act as a barrier against foreign...
3.5K