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Vascular Specialist International Jun 2022Adventitial cystic disease (ACD) is a rare, non-atherosclerotic disease that mainly affects the popliteal artery. Treatment is primarily surgical as endovascular...
Adventitial cystic disease (ACD) is a rare, non-atherosclerotic disease that mainly affects the popliteal artery. Treatment is primarily surgical as endovascular approaches are affected by high recurrence rates. However, some studies have reported successful endovascular treatments of popliteal ACD cases. A 55-year-old female presented with right calf claudication. Computed tomography angiography revealed segmental occlusion of the right distal superficial femoral artery. Subsequently, a drug-eluting stent was successfully deployed. However, an unusual adventitial cystic lesion occluding the lumen that was characteristic of ACD was detected during a postoperative imaging review. It was aspirated using an ultrasound-guided percutaneous needle and drained using a pigtail catheter for 24 hours. Follow-up images after 39 months showed a patent artery with no recurrence of any cystic lesions, highlighting successful ACD treatment via stenting, ultrasound-guided aspiration, and cyst drainage. Stenting and cyst aspiration can be an alternative option for selected patients with ACD.
PubMed: 35770655
DOI: 10.5758/vsi.220020 -
Praxis 2022CME Rheumatology 26: Rheumatological Cases Special rheumatological cases are illustrated using various examples. On the one hand we present differential diagnoses and...
CME Rheumatology 26: Rheumatological Cases Special rheumatological cases are illustrated using various examples. On the one hand we present differential diagnoses and causes of a "Baker's cyst", on the other hand a case of involvement of the cervical spine in rheumatoid arthritis. Usually, the medical history and precise clinical examination will lead us in the right diagnostic direction. Further clarifications such as laboratory analyses or imaging procedures are used in a targeted manner, taking into account the clinic.
Topics: Arthritis, Rheumatoid; Diagnosis, Differential; Humans; Physical Examination; Popliteal Cyst; Rheumatology
PubMed: 35611484
DOI: 10.1024/1661-8157/a003885 -
Journal of Ayub Medical College,... 2022Echinococcosis is a disease that has been affecting human beings since decades and is primarily a zoonotic disease. The larvae of genus Echinococcus causes this disease....
Echinococcosis is a disease that has been affecting human beings since decades and is primarily a zoonotic disease. The larvae of genus Echinococcus causes this disease. The most common sites for these cysts are the lungs and liver. Cardiac hydatidosis is a rare phenomenon and the incidence of such cases is about 1.3%. The case presented is of a 15- year-old boy who would have shortness of breath on exertion and acute right leg pain. To diagnose cardiac variant of the cystic disease, computed topography (CT) and echocardiography were done. Doppler studies confirmed acute limb ischemia. The treatment modality was an open-heart surgery and bilateral embolectomy of the popliteal artery. The patient was discharged to home with albendazole chemotherapy. The study gives an insight into an unusual presentation and successful treatment of cardiac hydatid cyst as well as the associated complications that can be encountered.
Topics: Adolescent; Albendazole; Animals; Echinococcosis; Echinococcus; Echocardiography; Heart Ventricles; Humans; Male
PubMed: 35576309
DOI: 10.55519/JAMC-02-9222 -
Cureus Mar 2022Cystic adventitial disease of the popliteal artery is a rare cause of unilateral intermittent claudication. The etiology of cystic adventitial disease is unknown, and...
Cystic Adventitial Disease of the Popliteal Artery With Recurrent Intermittent Claudication After Drug-Coating Balloon Angioplasty: A Case Report Treated by Surgical Treatment.
Cystic adventitial disease of the popliteal artery is a rare cause of unilateral intermittent claudication. The etiology of cystic adventitial disease is unknown, and affected patients are younger than those diagnosed with chronic arteriosclerosis. A 62-year-old man presented with a history of right leg claudication, which occurred after walking a distance of 500 m. The patient had no history of cardiovascular risk factors or trauma in the lower extremities. The ankle-brachial pressure index (ABI) was 0.58 in the affected leg. The patient was referred to the cardiovascular department. On Doppler ultrasonography, popliteal artery stenosis was detected. Following an angiogram, drug-coated balloon angioplasty was performed. The claudication improved, as indicated by an ABI of 1.11 in the affected leg. However, following one month of endovascular treatment, claudication had recurred, indicated by an ABI of 0.59. Computed tomography indicated the presence of a stenotic lesion in the popliteal artery, which may have developed from compression on the artery due to the presence of a surrounding periarterial cyst. The patient was subsequently diagnosed with cystic adventitial disease of the popliteal artery and was referred for vascular surgery. During surgery, the popliteal artery was exposed by the posterior approach; the artery showed circumferential enlargement and complete resection of the adventitial layer was performed. The patient had a successful postoperative recovery and the claudication disappeared (ABI of 1.14). Surgical management is an effective curative treatment for cystic adventitial disease of the popliteal artery that shows better efficacy than endovascular treatment. In the future, diagnostic methods for cystic adventitial disease should include computed tomography or magnetic resonance imaging with T1- and T2-weighted images.
PubMed: 35444903
DOI: 10.7759/cureus.23190 -
Clinical Case Reports Apr 2022Adventitial cystic disease (ACD) is a rare form of non-atherosclerotic arterial stenosis. This entity accounts only for 0.1% of all vascular diseases and affects the...
Adventitial cystic disease (ACD) is a rare form of non-atherosclerotic arterial stenosis. This entity accounts only for 0.1% of all vascular diseases and affects the popliteal artery unilaterally in 85% of the cases. The options for treatment ACD include excision of cysts, removal of the affected arterial segment with vein graft reconstruction or radiological aspiration. We present two cases of ACD of the popliteal artery and its subsequent management and discuss the pros and cons of the treatment's strategies.
PubMed: 35441030
DOI: 10.1002/ccr3.5754 -
Internal Medicine (Tokyo, Japan) Oct 2022
Topics: Humans; Popliteal Cyst; Rupture; Thrombophlebitis
PubMed: 35314547
DOI: 10.2169/internalmedicine.8959-21 -
The Journal of International Medical... Mar 2022Cystic adventitial disease (CAD), which usually affects the popliteal artery, is a rare vascular condition in which fluid accumulates in the sub-adventitial layer,...
Cystic adventitial disease (CAD), which usually affects the popliteal artery, is a rare vascular condition in which fluid accumulates in the sub-adventitial layer, compressing the lumen. Historically, surgical treatment is preferred over endovascular or minimally invasive techniques, due to its lower recurrence rates. Here, the case of a 67-year-old male patient, in whom rotational atherectomy was performed for recurrent CAD following surgical cyst excision and patch angioplasty is reported. The patient's symptoms recurred one day after the rotational atherectomy procedure and repeat computed tomography angiography showed recurrence of the disease. Due to gradual worsening of the condition during 8 months of follow-up, left distal femoral artery to popliteal artery (below-the-knee) bypass surgery was performed using an ipsilateral reversed great saphenous vein graft. Follow-up has continued for 2 years without complications or requirement of additional treatment. This novel case is the first report of atherectomy attempted for recurrent CAD that led to an early recurrence. Our experience emphasises that additional surgical approaches should be selected over endovascular procedures for treating recurrent CAD.
Topics: Aged; Angioplasty, Balloon; Atherectomy, Coronary; Humans; Male; Popliteal Artery; Treatment Failure; Vascular Diseases
PubMed: 35301877
DOI: 10.1177/03000605221086149 -
EJVES Vascular Forum 2022Cystic adventitial disease (CAD) is characterised by the accumulation of gelatinous fluid within the adventitial layer of a blood vessel. Over 90% of CAD occurs in the...
INTRODUCTION
Cystic adventitial disease (CAD) is characterised by the accumulation of gelatinous fluid within the adventitial layer of a blood vessel. Over 90% of CAD occurs in the arterial system. Venous CAD most commonly involves the iliofemoral rather than the popliteal segments.
REPORT
This is the report of a 49 year old female patient with a previous right leg deep vein thrombosis (DVT). She presented to a vascular outpatient appointment with recurrent right lower extremity swelling. Venous duplex ultrasound showed an ectatic and incompetent right popliteal vein. Computed tomography (CT) venography showed focal ectasia of the right popliteal vein resulting from an eccentric low density cyst with a diameter of 15 mm. Under general anaesthesia, the patient was placed in the prone position. A lazy S incision was performed in the right popliteal fossa. The popliteal vein had an eccentrically thickened lateral bulge. After heparinisation, a longitudinal venotomy, endophlebectomy, and cyst removal were performed sequentially. Popliteal patch venoplasty was performed subsequently using the ipsilateral small saphenous vein. After six months, the patient remains on rivaroxaban. A follow up venous duplex ultrasound showed vein reflux through a standard calibre popliteal vein without evidence of cyst recurrence.
CONCLUSION
Venous CAD is a rare disease and should be considered if previous DVT or symptoms mimicking DVT occur. Cyst resection and reconstruction with vein patch, venous or synthetic graft is the most commonly used strategy and has lower rates of cyst recurrence and need for re-operation.
PubMed: 35300406
DOI: 10.1016/j.ejvsvf.2022.02.002 -
European Heart Journal. Case Reports Feb 2022
PubMed: 35295728
DOI: 10.1093/ehjcr/ytac088 -
EJVES Vascular Forum 2022Cystic adventitial disease (CAD) is an uncommon non-atherosclerotic peripheral vessel disease, most often seen in the popliteal artery. Only a small number of cases... (Review)
Review
OBJECTIVE
Cystic adventitial disease (CAD) is an uncommon non-atherosclerotic peripheral vessel disease, most often seen in the popliteal artery. Only a small number of cases involving the (ilio) femoral artery have been reported. The case of a 48 year old female with CAD of the left femoral artery with a connection of the disease to the hip joint on pre-operative imaging confirmed during surgery is described. A literature review of CAD of the (ilio) femoral artery with patient demographic data, symptoms, management, presence of a joint connection, and long term outcomes was performed.
METHODS
Multiple databases (Medline, CINAHL, EMBASE) were searched and each article was cross referenced to collect the literature on CAD of the (ilio) femoral artery. Case studies or series of CAD of the (ilio) femoral artery in English between 1995 and 2021 were included.
RESULTS
Sixteen case reports with 17 patients were included; 71% were male. CAD was unilateral in all case reports, with 53% on the right side. Patients presented with vascular symptoms including claudication (88%), a palpable pulsating mass (18%), acute limb ischaemia (6%) or limb swelling (8%). Computed tomography angiography (CTA) (76%) and duplex ultrasonography (47%) were the most commonly used imaging modalities. The common femoral artery was the most affected site (88%). Reported treatments were cyst resection and autologous vein reconstruction (six, one recurrence), cyst resection and patch repair (five, one recurrence), cyst resection with synthetic graft reconstruction (three, no recurrence), cyst resection (two, one recurrence), and cyst incision and decompression (one, one recurrence). In 18% of the cases, a connection between the CAD and hip joint was seen.
CONCLUSION
Cyst resection and ligation with interposition of an autologous vein graft, synthetic graft or patch repair (in only locally affected arteries) seems to be the preferred treatment, with a low reported recurrence rate. CTA and magnetic resonance imaging are the imaging modalities of choice when suspecting CAD to determine an appropriate pre-operative plan and identify joint connections.
PubMed: 35257122
DOI: 10.1016/j.ejvsvf.2022.01.014