RESUMO
A 40-year-old woman underwent vaginoplasty with intramural injection of fillers from an illegal medical practitioner. Approximately 2 h after the injection, she developed lower abdominal pain. The patient was taken to the hospital approximately 5 h later due to worsening pain. When the patient was admitted for physical examination, she suddenly experienced cardiac and respiratory arrest. She was resuscitated but remained in a coma. Unfortunately, the patient died approximately 12 h after being admitted to the hospital. The forensic autopsy revealed extensive amorphous basophilic emboli in the small interstitial vascular lumen of both lungs, and a large amount of the same type of substances were also found in the vaginal wall. Hyaluronidase digestion and Alcian blue staining confirmed that most components of the injection were hyaluronic acid (HA). HA is widely used as a cosmetic filler in the field of plastic surgery and is generally considered to have few adverse effects. This paper reports the first anatomical case of fatal pulmonary embolism caused by vaginal injection of HA. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .
Assuntos
Técnicas Cosméticas , Preenchedores Dérmicos , Embolia Pulmonar , Feminino , Humanos , Adulto , Preenchedores Dérmicos/efeitos adversos , Ácido Hialurônico/efeitos adversos , Embolia Pulmonar/induzido quimicamente , Injeções/efeitos adversos , Técnicas Cosméticas/efeitos adversosRESUMO
Hepatic and renal cysts are relatively common among healthy people, but there are few published reports of primary cysts of the atrial septum. Here, we report a case of an unusual cyst of the atrial septum accompanied by atrial septal defect (ASD) in a 42-year-old woman. Microscopic examination showed the deposition of calcium salts within the tissue mass and an organized thrombus surrounded by a fibrous capsule. The case was discussed with reference to the relevant published literature and compared to other documented types of atrial septal cysts. The final diagnostic conclusion was a primary atrial septal cyst.