Abstract
The profound endocrine upheaval of pregnancy is frequently associated with changes in the function and structure of the blood and lymph microvasculature of the skin and mucosae. Palmar erythema is frequent but rarely severe and is associated with burning sensations. Spider telangiectasias develop in the majority of pregnant White women but are less often identified in women with darker skin. Hemangiomas and glomus tumors occur in one-third of women. A firm edema may develop on the face and extremities in the final months of pregnancy. Venous hypertension and varicosities of the lower limbs are common. Gingivitis, gum hypertrophy, and pyogenic granuloma are common in the oral cavity. The vaginal mucosa is also affected, showing a violaceous aspect, at times accompanied by varicosities of the vulva. Many gestational vascular changes regress spontaneously in the postpartum phase. Some vascular tumors may need to be treated with a vascular laser or intense pulsed light.
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References
Callen JP. Pregnancy’s effects on the skin: common and uncommon changes. Postgrad Med J. 1984; 75: 138–45
Wong RC, Ellis CN. Physiologic skin changes in pregnancy. J Am Acad Dermatol. 1984; 10: 929–40
Wong RC, Ellis CN. Physiologic skin changes in pregnancy. Semin Dermatol. 1989; 8: 7–11
Martin AG, Leal-Khouri S. Physiologic skin changes associated with pregnancy. Int J Dermatol. 1992; 31: 375–8
Estève E, Saudeau L, Pierre F, et al. Physiological cutaneous signs in normal pregnancy: a study of 60 pregnant women [in French]. Ann Dermatol Venereol. 1994; 121: 227–31
Piérard-Franchimont C, Hermanns-Lê T, Piérard GE. Skin during pregnancy [in French]. Rev Med Liege. 1999; 54: 393–400
Chang S, Agredano Z, Kimball B. Risk factors associated with striae gravidarum. J Am Acad Dermatol. 2004; 51: 881–5
Hermanns JF, Piérard GE. High resolution epiluminescence colorimetry of striae distensae. J Fur Acad Dermatol Venereol. In press
Henry F, Rakic L, Van Cromphaut I, et al. Skin microcirculation, adhesion molecules and inflammatory dermatoses [in French]. Rev Med Liege. 1998; 53: 479–82
Berardesca E, Lévêque JL, Masson P. EEMCO guidance for the measurement of skin microcirculation. Skin Pharmacol Appl Skin Physiol. 2002; 15: 442–56
Piérard GE. EEMCO guidance to the assessment of skin colour. J Fur Acad Dermatol Venereol. 1999; 10: 1–11
Glawanakowa W, Popowa G. Studies on the desquamation of vascular endothelium in EPH-gestosis [in German]. Cor Vasa. 1988; 30: 140–5
Sochorova R, Svecova D, Sinka L, et al. Increased endothelemia as an indirect marker of changes in the blood vessel endothelium in psoriasis. J Fur Acad Dermatol Venereol. 2004; 18: 556–9
Piérard GE, Piérard-Franchimont C, Lapière CM. Proliferation and hyperplasia of vascular endothelium in human skin. Am J Dermatopathol. 1985; 7: 477–88
Piérard GE, Piérard-Franchimont C. Stochastic relationship between the growth fraction and vascularity of thin malignant melanomas. Fur J Cancer. 1997; 33: 1888–92
Heymans O, Blacher S, Brouers F, et al. Fractal quantification of the microvasculalure heterogeneity in cutaneous melanoma. Dermatology. 1999; 198: 212–7
Uhoda I, Piérard GE, Piérard-Franchimont C, et al. Vascularity and fractal dimensions of the dermo-epidermal interface in guttate and plaque type psoriasis. Dermatology. 2005; 210: 189–93
Piérard GE. Isolation of the vascular plexuses from the dermis. Am J Dermatopathol. 1985; 7: 85–6
Robinson JL, Hall CS, Sedzimir CB. Arteriovenous malformations, aneurysms and pregnancy. J Neurosurg. 1974; 41: 63–70
Banerij S, Ni J, Wang SX, et al. LYVE-1, a new homologue of the CD44 glycoprotein, is a lymph-specific receptor for hyalmonan. J Cell Biol. 1999; 144: 789–801
Quatresooz P, Martalo O, Pi ’erard GE. Differential expression of al (IV) and a5 (IV) collagen chains in basal cell carcinoma. J Cutan Pathol. 2003; 30: 548–52
Quatresooz P, Piérard GE. Distinct expression patterns of al (IV) and a5 (IV) collagen chains in cylindroma and malignant cylindroma. Int J Mol Med. 2005; 15: 7–31
Quatresooz P, Fumal I, Willemaers V, et al. Diffuse dermal angiomatosis: undescribed pattern of immunoglobulin and complement deposits in two cases. Am J Dermatopathol. In press
Quatresooz P, Piérard GE. Immunohistochemical investigation of al (IV) and a5 (IV) collagen chains in a broad spectrum of melanocytic tumours. Melanoma Res. 2005; 15: 161–8
Al Buainian H, Verhaeghe E, Dierckxsens L, et al. Early treatment of hemangiomas with lasers: a review. Dermatology. 2003; 206: 370–3
Wlotzke U, Hohenleutner U, Abd-el-Raheem TA, et al. Side effects and complications of flashlamp-pumped pulsed dye later therapy of port-wine stains: a prospective study. Br J Dermatol. 1991; 24: 467–72
Levine VL, Geronemus RG. Adverse effects associated with the 577 nm and 585 nm pulsed dye laser in the treatment of cutaneous vascular lesions: a study of 500 patients. J Am Acad Dermatol. 1995; 32: 613–7
Raulin C, Weiss RA, Schonermark MP. Treatment of essential telangiectasias with an intense pulsed light source (Photoderm VL). Dermatol Surg. 1997; 23: 941–5
Schroeter CA, Neumann HA. An intense light source: the photoderm VL-flashlamp as a new treatment possibility for vascular skin lesions. Dermatol Surg. 1998; 24: 74–8
Angermeier MC. Treatment of facial vascular lesions with intense pulsed light. J Cutan Laser Ther. 1999; 1: 95–100
Green D. Photothermal removal of telangiectasias of the lower extremities with the Photoderm VL. J Am Acad Dermatol. 1998; 38: 61–8
Retamar RA, Chames C, Pellerano G. Treatment of linear and spider telangiectasia with an intense pulsed light source. J Cosmet Dermatol. 2004; 3: 187–90
Poetke M, Philipp C, Berlien HP. Flashlamp pumped pulsed dye laser for hemangiomas in infancy: treatment of superficial vs mixed hemangiomas. Arch Dermatol. 2000; 136: 628–32
Raulin C, Greve B. Retrospective clinical comparison of hemangioma treatment by Fashlamp pumped (585 nm) and frequency-doubled Nd:YAG (532 nm) lasers. Lasers Surg Med. 2001; 28: 40–3
Goldman MP. Treatment of benign vascular lesions with a Photoderm VL high-intensity pulsed source. Adv Dermatol. 1997; 13: 503–21
Raulin C, Schroeter CA, Weiss R, et al. Treatment of port-wine stains with a noncoherent light source: a retrospective study. Arch Dermatol. 1999; 135: 679–83
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No sources of funding were used to assist in the preparation of this manuscript. The authors have no conflicts of interest that are directly relevant to the content of this review.
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Henry, F., Quatresooz, P., Valverde-Lopez, J.C. et al. Blood Vessel Changes during Pregnancy. Am J Clin Dermatol 7, 65–69 (2006). https://doi.org/10.2165/00128071-200607010-00006
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DOI: https://doi.org/10.2165/00128071-200607010-00006