Applicable To. The cause is often chronic venous insufficiency. Early: dough-like skin; pitting. 333 is a billable diagnosis code used to specify a medical diagnosis of chronic venous hypertension (idiopathic) with ulcer and inflammation of bilateral lower extremity. 37765 Stab phlebectomy of varicose veins, one extremity; 10-20 stab incisions 37766 Stab phlebectomy of varicose veins, one extremity; more than 20 incisions 37780 Ligation and division of short saphenous vein at saphenopopliteal junction 37785 Ligation, division, and/or excision of varicose vein cluster(s), one leg HCPCS Codes HCPCS codes:I87. 3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 0 is secondary lymphedema and is a good code to get it covered. 339 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. 90 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Background To explore the diagnostic performance of triggered angiography non-contrast-enhanced magnetic resonance imaging (TRANCE-MRI) for the evaluation of venous pathology of the lower extremity. Chronic venous hypertension (idiopathic) with ulcer. 599 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. prolong venous hypertension → inflammation, more valve loss, and more valve reflux. I83. Sclerotherapy is primarily used in the treatment of telangiectasias, reticular veins, and small nonaxial varicose veins (<6 mm), which may or may not be symptomatic, and even. Rates of recurrent VTE range from 20% to 36% during the 10 years after an initial event. . Diagnosis is by physical examination. Venous ulcers (venous insufficiency ulceration, stasis ulcers, stasis dermatitis, varicose ulcers, or ulcus cruris) are wounds that are thought to occur due to improper functioning of venous valves, usually of the legs (hence leg ulcers). 8, E07. Venous insufficiency syndromes are most commonly caused by valvular incompetence in the low-pressure superficial venous system but may also be caused by. ICD-10-CM DIAGNOSIS CODES I72. 813 is a billable diagnosis code used to specify a medical diagnosis of varicose veins of bilateral lower extremities with pain. 323 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with inflammation of bilateral lower extremity. 313 became effective on October 1, 2023. The code I87. Right thigh cellulitis. Sometimes, varicose veins arise from an. 322 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with inflammation of left lower extremity. 301 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. This chapter reviews the indications, limitations, and interpretation of a lower extremity venous reflux study. 813 is a billable diagnosis code used to specify a medical diagnosis of varicose veins of bilateral lower extremities with pain. The following code (s) above Z86. 8,. Chronic venous hypertension (idiopathic) with ulcer and inflammation of bilateral lower extremity I87. 500 results found. Dysfunction of the calf muscle pump [2]. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. Leg numbness or weakness. Showing 1-25: ICD-10-CM Diagnosis Code I87. 0. Search All ICD-10 Toggle Dropdown. The following ICD-10 code(s) have undergone a. Varicose veins of bilateral lower extremities with other complications: I83899:. 25 - other international versions of ICD-10 I70. 10 is applicable to adult patients aged 15. Dysfunction of the system may result from degeneration of the vein wall, post-thrombotic valvular damage, chronic venous obstruction, or. Previous deep vein thrombosis. Pelvic venous congestion syndrome (PVCS) is a common, but underdiagnosed, cause of chronic pelvic pain (CPP) in women. When reporting endoluminal radiofrequency ablation (ERFA), use CPT code 36475 for the first vein on each extremity. 89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 899. Best answers. Appropriate codes in this chapter (i. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. The term chronic venous insufficiency (CVI) describes a condition that affects the venous system of the lower extremities with venous hypertension causing various pathologies including pain, swelling,. I am only finding I87. 3 - other international versions of ICD-10 L85. Toggle navigation. This is the American ICD-10-CM version of I87. 013 Postthrombotic syndrome with ulcer of bilateral lower extremity. Because SD is both a possible indication of underlying vascular. It is found in the 2024 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2023 - Sep 30, 2024 . I89. According to Medi-Cal (CA Medicaid) guidelines for custom compression stockings (A6549), a patient must have symptomatic venous insufficiency or lymphedema to meet the criteria for coverage. 209 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 500 results found. Causes can be divided into: Primary, whereby there is an underlying defect to the vein wall or valvular component. S. 575 Skin graft for skin ulcer or cellulitis without cc/mcc. -) ICD-10-CM Diagnosis Code I87. The presence of varicose veins, especially with a gaiter distribution of hemosiderin staining, eczematous dermatitis, or atrophy blanche is indicative of venous insufficiency. Edema of bilateral lower eyelids; Edema, bilateral lower eyelids; Edema, left lower eyelid. 8 also applies to the following:Chronic venous insufficiency affects up to 5% of people in the US. Disorder of vein, unspecified Billable Code. Search All ICD-10 Toggle Dropdown. I87. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I82. Applicable To. 599 became effective on. Lymphedema is defined as progressive swelling (edema) of a specific body part due to insufficiency of the lymphatic system. read more and leg ulcers, which. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I83. L85. 8,. [ Read More ]Arterial insufficiency is reduced blood flow through one or more of your arteries. 093 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 0): 299 Peripheral vascular disorders with mcc; 300 Peripheral vascular disorders with cc; 301 Peripheral vascular disorders without cc/mcc; Convert I70. 4Z3. ICD-10-PCS - Upper Extremity Veins, Bilateral - Enhance your medical coding efficiency with our up-to-date and reliable resource. 31. Stasis dermatitis typically affects both lower extremities. 302 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. The following are key points to remember from this review on the diagnosis and treatment of lower extremity venous thromboembolism (VTE): Lower extremity VTE is common, with incidence estimates between 88-112 per 100,000 person-years. 813 may differ. 4-, I82. 391 Chronic venous hypertension (idiopathic) with other complications of. 13 Rationale: • The stasis ulcer caused by venous insufficiency is captured first with the code for underlying disease (459. Postthrom syndrome w ulcer and inflam of unsp low extrm; Postthrombotic ulcer with inflammation; Stasis. 115 is grouped within Diagnostic Related Group (s) (MS-DRG v41. Venous insufficiency, or reflux, is defined as a prolonged duration of retrograde flow on ultrasound ( table 1) and leads to. Understand their applications. 0 may differ. Hemosiderin staining can occur in people with venous ulcers, which are slow-healing or non-healing wounds caused by blood pooling in the veins. Bilateral lower limb edema; Bilateral upper limb edema; Cholestasis in newborn; Cholestasis-edema syndrome, Norwegian type. All neoplasms, whether functionally active or not, are classified in Chapter 2. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I99. [ Read More ]INTRODUCTION. ICD 10 code for Acute embolism and thrombosis of unspecified deep veins of lower extremity. 50. As previously described, it is highly accurate for identifying or excluding lower extremity DVT. Diseases of the circulatory system. 93970. 322 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with inflammation of left lower extremity. Providers should select the most appropriate code(s) and modifier(s) with the highest level of detail to describe the service(s). unexplained exhaustion. Showing 1-25: ICD-10-CM Diagnosis Code I87. The 2024 edition of ICD-10-CM I87. 3 : I00-I99 Diseases of the. chronic venous hypertension due to deep vein thrombosis (. 319 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with ulcer of unspecified lower extremity. The resulting venous hypertension causes an increase of leukocytes within the veins, which then migrate into surrounding tissue. [ Read More. 323 to ICD-9-CM. 312 is a valid billable ICD-10 diagnosis code for Chronic venous hypertension (idiopathic) with ulcer of left lower extremity . . Compression: At least 2 notes that establish a 28-day timeframe that the patient has attempted compression and that edema is persistent. 81-) Phlebitis and thrombophlebitis;. ®. This is the American ICD-10-CM version of R60. 0 became effective on October 1, 2023. CPT. 0): 573 Skin graft for skin ulcer or cellulitis with mcc The ICD code I872 is used to code Chronic venous insufficiency. 25, 33, 34 Although it is important to distinguish these venous-related diseases from bilateral cellulitis, it should be borne in mind. mately 70% of leg ulcers are caused by venous disease, and roughly 20% are caused by arterial insufficiency or mixed arteriovenous disease. 329 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. unless venous insufficiency or lymphaticdysfunctionarealso present. 112, L03. Gangrene, not elsewhere classified. 71 may differ. Showing 1-25: ICD-10-CM Diagnosis Code I87. 2 (Venous insufficiency (chronic) (peripheral)). A history of lower extremity chronic venous disease raises the possibility of a differential diagnosis of chronic venous insufficiency, lipodermatosclerosis, or less commonly, elephantiasis nostras verrucosa. Probably more than 500,000 people in the USA suffer from these painful and debilitating ulcerations. The Current Procedural Terminology (CPT) code range for Non-Invasive Vascular Diagnostic Studies 93970-93971 is a medical code set maintained by the American Medical Association. It is found in the 2024 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2023 - Sep 30, 2024 . CPT code 37241 is not appropriate for reporting of vein ablation for the treatment of chronic venous insufficiency of the lower extremities and is incorrect coding. Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified. Varicose veins of lower extremities (I83) Varicose veins of lower extremities with other complications (I83. 8; vascular I99. Your arteries are the blood vessels that carry oxygen-rich blood from your heart to the rest of your body. Diseases of the circulatory system. It also evaluates the clinical criteria used to identify venous insufficiency in pathological and nonpathological veins. Varicose veins of lower extremities with other complications. This is the American ICD-10-CM version of L85. Pelvic varices. 8; vascular I99. 30. 90 - I83. 2 Venous insufficiency (chronic) (peripheral) I87. Varicose veins are twisted, dilated veins most commonly located on the lower extremities. Lower extremity ulcers secondary to mixed arterial venous disease can present a particular challenge for clinicians. 0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Chronic venous htn w ulcer and inflammation of r low extrem; Peripheral vein htn, chronic, ulcer, inflamed; Stasis dermatitis and venous ulcer of. 5A9I83. I80-I89 - Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified. The CPT code for a bilateral lower extremity venous duplex study in 2023 is 93970. Showing 1-25: ICD-10-CM Diagnosis Code I87. Chronic peripheral venous hypertension with complication of lower extremity; Chronic venous hypertension with complication; ICD-10-CM I87. Lower extremity edema with a wide range of possible etiologies is a common problem in older patients. 2 Chronic venous Insufficiency. E11. The 2024 edition of ICD-10-CM R22. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I83. Showing 1-25: ICD-10-CM Diagnosis Code I87. 0 Definitions Manual. 0): 299 Peripheral vascular disorders with mcc The 2024 edition of ICD-10-CM I87. I87. I87. 023 became effective on October 1, 2023. 43 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. E05. 013 Varicose veins of right lower extremity with ulcer of ankle. 0 Definitions Manual:. 319 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. Venous Stasis Dermatitis. Early: dough-like skin; pitting. ICD 10 Code: R60. Postthrombotic syndrome, defined as persistent symptoms, signs of chronic venous insufficiency, or. 622 may differ. Dysfunction of the calf muscle pump [2]. I75. Pathology. Venous insufficiency often occurs in the legs, and is associated with EDEMA and sometimes with VENOUS STASIS ULCERS at the ankle. The superficial VVs typically show a venous reflux and backflow of blood that is maintained for a time period greater than half a second. The 2024 edition of ICD-10-CM I87. Page 3 See page 2 for important information about the uses and limitations of this guide and page 10 for all third-party sources. Established dogma purports that cancer is the most common cause of lower extremity lymphedema in Western countries, whereas chronic venous insufficiency (CVI) is often overlooked as a potential cause. 92. I87. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024. 8, other. Short description: Postthrom syndrome w oth comp of bilateral low extrm; The 2024 edition of ICD-10-CM I87. 810 when reporting this procedure. I87. Chronic venous insufficiency often presents with lower extremity hyperpigmentation and painless ulcerations, usually near the medial malleolus. ICD 10 code for Other disorder of circulatory system. 9. 402 Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, left leg. It is found in the 2023 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2022 - Sep 30, 2023 . 0): 299 Peripheral vascular disorders with mcc; 300 Peripheral vascular disorders with cc; 301 Peripheral vascular disorders. 011. 393 is a valid billable ICD-10 diagnosis code for Chronic venous hypertension (idiopathic) with other complications of bilateral lower extremity . 2 for Venous insufficiency (chronic) (peripheral) is a medical classification as listed by WHO under the range - Diseases of the circulatory system . Your leg muscles actually act as a. 319 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. Applicable To. As a result, these veins can’t manage blood flow. I85. Note. ICD-10-CM Code for Varicose veins of lower extremities with other complications I83. There is variability and disagreement among authoritative groups regarding the necessary components of the test. 1 Definitions Manual:. 8 became effective on October 1, 2023. The affected area tends to bruise easily. I83. Phlebitis and thrombophlebitis of superficial vessels of lower extremities, bilateral I83. Sep 8, 2016. of bilateral lower extremity. Lesion of sciatic nerve, right lower limb. Showing 1-25: ICD-10-CM Diagnosis Code I87. Chronic venous insufficiency occurs when your leg veins don’t allow blood to flow back up to your heart. Atherosclerosis of native arteries of extremities with intermittent claudication,. Postphlebitic syndrome may affect 20 to 50% of patients with deep venous thrombosis Deep Venous Thrombosis (DVT) Deep venous thrombosis (DVT) is clotting of blood in a deep vein of an extremity (usually calf or thigh) or the pelvis. 2 is a valid billable ICD-10 diagnosis code for Venous insufficiency (chronic) (peripheral) . Thrombosis of superficial vein of lower limb; Thrombosis, superficial vein, lower limb; Thrombosis, venous, superficial; ICD-10-CM I82. Limb ischemia; Pain of bilateral lower limbs co-occurrent and due to ischemia;. -) ICD-10-CM Diagnosis Code I87. Search All ICD-10; ICD-10-CM Diagnosis Codes; ICD-10-PCS Procedure Codes; ICD-10-CM Diagnosis Index;. 113, L03. 1 Introduction. Elevation: documented in the notes. 813 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Varicose veins of. I75. The 2024 edition of ICD-10-CM L85. Other disorders of veins (I87) Chronic venous hypertension (idiopathic) with ulcer (I87. 90 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. ICD-10-CM I83. 09 may differ. Abstract—This consensus document provides an up-to-date account of the various methods available for the investigation of chronic venous insufficiency of the lower limbs (CVI), with an outline of their history, usefulness, and limitations. Short description: Chronic venous htn w ulcer and inflam of. ICD-10-CM-2023 Code Search Engine. 309 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. 1,2 Varicose veins of the lower extremities are a manifestation of chronic venous disease (CVD) and are a common disorder in the United States. 39 Chronic venous hypertension (idiopathic) with other. Lipodermatosclerosis is an inflammatory skin condition resulting from underlying venous insufficiency. Atherosclerosis (plaque buildup) is the most common cause. Importance: Incidence rates for lower extremity deep vein thrombosis (DVT) range from 88 to 112 per 100 000 person-years and increase with age. Toggle navigation. 50. 8. muscle cramps. 333 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with ulcer and inflammation of bilateral lower extremity. ICD 10 code for Varicose veins of unspecified lower extremity with ulcer of unspecified site. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I87. Varicose veins of bilateral lower extremities with other complications I87. 0): 299 Peripheral vascular disorders with mcc; 300 Peripheral vascular disorders with cc; 301 Peripheral vascular disorders without cc/mcc; Convert I87. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I87. JAMA 2020;324:1765-1776. Chronic venous hypertension (idiopathic) with ulcer. Please refer to the LCD for reasonable and necessary requirements. A 69-year-old man presented with severe bilateral lower extremity woody edema, pebbly hyperkeratotic plaques, and a fetid odor (see accompanying figure. Normally, the valves in your veins make sure that blood flows toward your heart. 2 Chronic venous Insufficiency. 1 Less common etiologies for lower extremity ulcerations include arterial insufficiency; prolonged pressure. 011. This pressure leads to skin discoloration, pain, itching and sores. [ Read More. ICD 10 code for Embolism and thrombosis of superficial veins of lower extremities, bilateral. 9. Background: Lower extremity lymphedema is frequently encountered in the vascular clinic. 01. 3. This is the American ICD-10-CM version of L85. Postphlebitic syndrome may affect 20 to 50% of patients with deep venous thrombosis Deep Venous Thrombosis (DVT) Deep venous thrombosis (DVT) is clotting of blood in a deep vein of an extremity (usually calf or thigh) or the pelvis. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I83. The skin of the lower extremities needs to be thoroughly examined. Toggle navigation. ICD-10-CM I83. This can arise in two main. 30. 3 may differ. Showing 1-25: ICD-10-CM Diagnosis Code I87. ICD-10-CM I83. ICD 10 code for Acute embolism and thrombosis of unspecified deep veins of lower extremity, bilateral. The 2024 edition of ICD-10-CM I83. Code History Abstract. e. ; Venous stasis edema with ulcer of ankle; Venous stasis edema with ulcer of ankle, bone necrosis; Venous stasis edema with ulcer of ankle, muscle necrosis; Venous stasis. Stasis dermatitis and venous ulcer of lower extremity due to chronic peripheral venous hypertension; Venous stasis edema w ulcer and inflammation; Venous stasis ulcer with edema and inflammation; ICD-10-CM I87. Diagnostic US evaluation of venous insufficiency requires a thorough understanding of the venous anatomy, including the deep, superficial, and perforator veins. I87. But when these valves don’t. Here are some widely used codes, accompanied by their respective clinical descriptions: I87. Non-Invasive Vascular Diagnostic Studies. Estimations of the true prevalence of varicose veins have varied widely from less than 1% to upwards of 70%, and between 1 and 40% for CVI, depending on the population surveyed and the. 891 Varicose veins of right lower extremity with other complications. DVT is the primary cause of pulmonary embolism. 331. Symptoms of venous insufficiency include: swelling of the legs or ankles ( edema) pain that gets worse when you stand and gets better when you raise your legs. 2 became effective on October 1, 2023. 039 - Varicose veins of unspecified lower extremity with ulcer of other part of lower extremity: Yes, billable. Phlebitis and thrombophlebitis of superficial vessels of lower extremities, bilateral I83. CPT code 37241 is not appropriate for reporting of vein ablation for the treatment of chronic venous insufficiency of the lower extremities and is incorrect coding. ICD-10-CM Codes. 0): 299 Peripheral vascular disorders with mcc; 300 Peripheral vascular. 9 became effective on October 1, 2023. 311 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. The 2024 edition of ICD-10-CM I83. 203 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. 0, E16-E31, E34. 399 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. Both codes can be used for bilateral studies; 93970 for complete, and 93971 for limited. The ICD code I872 is used to code Chronic venous insufficiency. The most common cause of CVI is superficial venous reflux which is a treatable condition. Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified. Patients with lower-extremity edema should be stratified based on location (unilateral vs. R60. Code the scenario in ICD-10: Primary and Secondary Diagnoses M1025. Code the scenario in ICD-10: Primary and Secondary Diagnoses M1025. Non-Invasive Extremity Venous Studies (Including Digits) CPT. Damage or degeneration of the leg veins is a very common reason for red legs. Chronic venous insufficiency (CVI) is a form of venous disease that occurs when veins in your legs are damaged. [1] This progressive swelling eventually results in thickening of the skin and soft tissue underneath. ”. ICD 10 code for Phlebitis and thrombophlebitis of superficial vessels of lower extremities, bilateral. Toggle navigation. ICD 10 code for Phlebitis and thrombophlebitis of superficial vessels of lower extremities, bilateral. Short description: Chronic embolism and thombos of deep vein of unsp low extrm The 2024 edition of ICD-10-CM I82. 323 to ICD-9-CM. 313 is a valid billable ICD-10 diagnosis code for Chronic venous hypertension (idiopathic) with ulcer of bilateral lower extremity . Chronic venous hypertension (idiopathic) without complications of unspecified lower extremity. ICD 10 code for Phlebitis and thrombophlebitis of superficial vessels of right lower extremity. ICD-10 code I87. Search All ICD-10; ICD-10-CM Diagnosis Codes; ICD-10-PCS Procedure Codes; ICD-10-CM Diagnosis Index. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Hemosiderin is a brownish pigment caused by the breakdown of blood hemoglobin, the iron content in red blood cells. Chronic venous insufficiency (CVI) typically refers to lower extremity edema, skin trophic changes, and discomfort secondary to venous hypertension. This is the American ICD-10-CM version of I70. 9 is a valid billable ICD-10 diagnosis code for Disorder of vein, unspecified . The 2024 edition of ICD-10-CM I87. Immobility including lack of physical exercise and paralysis. It is characterized by lower extremity edema, lower extremity discomfort, and accompanying skin trophic changes []. ICD-10-CM Coding Rules. Venous outflow obstruction. The patients present to. ↓ See below for any exclusions,. 009 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I82. By themselves, spider veins are nothing more than a cosmetic nuisance. 09 - other international versions of ICD-10 I87. 0): 299 Peripheral vascular disorders with mcc; 300 Peripheral vascular disorders with cc; 301 Peripheral vascular. I87. Among the causes are venous insufficiency of the saphenofemoral junction, saphenopopliteal junction, or usual perforating veins. Dysfunction of the system may result from degeneration of the vein wall, post-thrombotic valvular damage, chronic venous obstruction, or. MeSH. 8. 319 [convert to ICD-9-CM] Chronic venous hypertension (idiopathic) with ulcer of unspecified lower extremity. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code I82. 301 Chronic venous hypertension (idiopathic) without complications of. 89. 403 is grouped within Diagnostic Related Group(s) (MS-DRG v 41. I87. Varicose veins are common on the lower extremities, with widely varying estimates of prevalence.