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1.  Solitary Glomus Tumor Presenting as a Telangiectatic Macule.LinkIT
Allegue F, Gonz√°lez-Vilas D, Fachal C, Zulaica A
Actas dermo-sifiliograficas, 2020
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0

2.  Novel three-way complex rearrangement of TRPM1-PUM1-LCK in a case of agminated Spitz nevi arising in a giant congenital hyperpigmented macule.LinkIT
Goto K, Pissaloux D, Durand L, Tirode F, Guillot B, Fouchardière A
Pigment cell & melanoma research, 2020
http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0

3.  Angiomatoid Spitz nevus with surrounding pagetoid melanocytic proliferation on the sole of the foot: An unusual case report with immunohistochemical studies for angiogenic factors.LinkIT
Anju K, Nakamura Y, Okiyama N, Ishitsuka Y, Saito A, Watanabe R, Fujisawa Y
The Journal of dermatology J. Dermatol. Angiomatoid Spitz nevus with surrounding pagetoid melanocytic proliferation on the sole of the foot: An unusual case report with immunohistochemical studies for angiogenic factors. 538-541 10.1111/1346-8138.15275 Angiomatoid Spitz nevus (ASN) is a rare histological variant of Spitz nevus (SN) that is characterized by prominent blood vessel proliferation around the intradermal melanocytes of SN. In contrast, SN may have pagetoid components, which are characterized by epidermal proliferation of single melanocytes. However, cases of ASN with predominant pagetoid melanocytic proliferation in the epidermis have not been reported. Here, we report a case of ASN with surrounding pagetoid melanocytic proliferation without formation of tumor nests in the epidermis in the plantar region. A 12-year-old girl presented with a bright red nodule surrounded by a brown macule on the sole of her right foot. Histologically, the nodule showed tumor nests in the dermis, composed of spindle or epithelioid melanocytes containing abundant cytoplasm and large nuclei. Around the nests, numerous blood vessels were seen. In the overlying epidermis of the nodule, numerous eosinophilic Kamino bodies were found along the dermal-epidermal interface. In the macule, proliferation of oval melanocytes was present as single-cell units in the epidermis. Theses melanocytes had abundant cytoplasm with large nuclei, which were larger than those of the surrounding keratinocytes. From these findings, a diagnosis of ASN with surrounding pagetoid melanocytic proliferation was made. Vascular endothelial growth factor and fibroblast growth factor 2 were strongly expressed in the melanocytes as well as in the endothelial cells in our case. Therefore, angiogenic factors produced by the melanocytes of SN might have played important roles in the surrounding angiogenesis of this case. ¬© 2020 Japanese Dermatological Association. Anju Keisuke K Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Nakamura Yoshiyuki Y https://orcid.org/0000-0003-0166-2658 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Okiyama Naoko N https://orcid.org/0000-0002-5398-0773 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Ishitsuka Yosuke Y https://orcid.org/0000-0002-1733-5427 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Saito Akimasa A https://orcid.org/0000-0001-9001-6126 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Watanabe Rei R https://orcid.org/0000-0001-8254-9176 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. Fujisawa Yasuhiro Y https://orcid.org/0000-0003-3010-8496 Department of Dermatology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan. eng Journal Article 2020 02 24 England J Dermatol 7600545 0385-2407 IM angiomatoid Spitz nevus dermoscopy fibroblast growth factor 2 plantar vascular endothelial growth factor 2019 09 02 2020 01 26 2020 2 26 6 0 2020 2 26 6 0 2020 2 26 6 0 ppublish 32096247 10.1111/1346-8138.15275 References, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>4.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Interdigital Tinea Nigra.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Ibraheim MK, McNally MA, Tschen J<br><font color=gray><i>Cureus, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>5.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Genetic analyses of mosaic neurofibromatosis type 1 with giant caf√©-au-lait macule, plexiform neurofibroma and multiple melanocytic nevi.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Hida T, Idogawa M, Okura M, Sugita S, Sugawara T, Sasaki Y, Tokino T, Yamashita T, Uhara H<br><font color=gray><i>The Journal of dermatology J. Dermatol. Genetic analyses of mosaic neurofibromatosis type 1 with giant caf√©-au-lait macule, plexiform neurofibroma and multiple melanocytic nevi. 10.1111/1346-8138.15327 Neurofibromatosis type 1 (NF1) is a genodermatosis caused by heterozygous germ line variations in the NF1 gene. A second-hit NF1 aberration results in the formation of caf√©-au-lait macules, cutaneous neurofibroma and plexiform neurofibroma (PNF). Mosaic NF1 (mNF1), caused by a postzygotic NF1 mutation, is characterized by localized or generalized NF1-related manifestations. Although NF1 and mNF1 are associated with pigmentary skin lesions, clinically recognizable melanocytic nevi that developed over PNF have not been reported. Here, we report the first case of multiple melanocytic nevi that developed on a giant caf√©-au-lait macule and PNF. The PNF had biallelic NF1 deletions, a whole deletion of NF1 and a novel intragenic deletion involving exons 25-30. The deletions were not detected in the blood, which resulted in the diagnosis of mNF1. Furthermore, the nevus cells had not only biallelic NF1 deletions but also NRAS Q61R, a common mutation found in congenital melanocytic nevi. These analyses revealed the coexistence of the two different mosaic diseases, mNF1 and congenital melanocytic nevi. For a diagnosis of cases with atypical NF1-like symptoms, genetic analyses using blood and lesional tissues are useful and aid in genetic counseling. ¬© 2020 Japanese Dermatological Association. Hida Tokimasa T https://orcid.org/0000-0003-3662-0095 Department of Dermatology, Sapporo Medical University School of Medicine, Sapporo, Japan. Idogawa Masashi M https://orcid.org/0000-0002-8507-1726 Department of Medical Genome Sciences, Research Institute for Frontier Medicine, Sapporo Medical University School of Medicine, Sapporo, Japan. Okura Masae M Department of Dermatology, Sapporo Medical University School of Medicine, Sapporo, Japan. Sugita Shintaro S https://orcid.org/0000-0002-2750-6082 Department of Surgical Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan. Sugawara Taro T Department of Surgical Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan. Sasaki Yasushi Y https://orcid.org/0000-0002-3500-8059 Biology, Department of Liberal Arts and Sciences, Center for Medical Education, Sapporo Medical University, Sapporo, Japan. Tokino Takashi T https://orcid.org/0000-0001-9428-9543 Department of Medical Genome Sciences, Research Institute for Frontier Medicine, Sapporo Medical University School of Medicine, Sapporo, Japan. Yamashita Toshiharu T Department of Dermatology, Sapporo Medical University School of Medicine, Sapporo, Japan. Uhara Hisashi H https://orcid.org/0000-0001-5391-3397 Department of Dermatology, Sapporo Medical University School of Medicine, Sapporo, Japan. eng Sapporo Medical University Journal Article 2020 04 04 England J Dermatol 7600545 0385-2407 IM caf√©-au-lait spots mosaicism neurofibromatosis 1 pigmented nevus plexiform neurofibroma 2020 02 04 2020 03 02 2020 4 5 6 0 2020 4 5 6 0 2020 4 5 6 0 aheadofprint 32246533 10.1111/1346-8138.15327 REFERENCES, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>6.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Clinicopathologic Diagnostic Criteria for Vulvar Lichen Planus.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Day T, Wilkinson E, Rowan D, Scurry J,<br><font color=gray><i>Journal of lower genital tract disease, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>7.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Diagnostic accuracy of pigmented labial macules by in¬†vivo reflectance confocal microscopy and correlation among techniques.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>G√≥mez-Mart√≠n I, Collgros H, Ferguson PM, Barreiro A, Guitera P, Andrades-L√≥pez E, Puig S, Pujol RM, Barranco C, Al√≤s L, Segura S<br><font color=gray><i>Journal of the American Academy of Dermatology, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>8.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Follicular Becker's Nevus: A New Clinical Variant.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Manchanda Y, Khaitan BK, Ramam M, Das S, Al-Mutairi N<br><font color=gray><i>Indian journal of dermatology, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>9.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>DIFFERENTIAL DIAGNOSIS OF ANNULAR SKIN LESIONS - A CLINICAL REVIEW.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Wollina U, Abdel-Naser MB<br><font color=gray><i>Georgian medical news, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br>10.  <a href=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0 class=title>Brown-black punctate macule on the left palm.</a><a href=http://ubio.org/tools/linkit.php?map%5B%5D=all&link_type=2&url=http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0><img src=linkit.png border=0 title='LinkIT' alt='LinkIT'></a> <br><span class=j>Goggins CA, Fricke MA, Silverman RA<br><font color=gray><i>Cutis, 2020</i></font><br><font color=#008000>http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0<br></font></span><br><br><br><table cellspacing=0 cellpadding=0 align=center><tr valign=bottom><td align=center><img src=p.png border=0></td><td align=center><img src=o_red.png border=0></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=2><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=3><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=4><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=5><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=6><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=7><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=8><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=9><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=10><img src=o_yellow.png border=0></a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=2><img src=rtal.png border=0></a></td></tr><td align=center></td><td align=center>1</td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=2>2</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=3>3</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=4>4</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=5>5</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=6>6</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=7>7</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=8>8</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=9>9</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=10>10</a></td><td align=center><a href=http://ubio.org/portal/index.php?search=Rhipidure+macul%C3%A9&category=l&client=pubmed&startPage=2>¬Ľ</a></td></tr></table></table></tr></table></td><script src="http://www.google-analytics.com/urchin.js" type="text/javascript"> </script> <script type="text/javascript"> _uacct = "UA-634822-1"; urchinTracker(); </script> </BODY> </HTML>