diff --git a/i18n/invesalius_en.po b/i18n/invesalius_en.po
index 4eec117..a442a7a 100644
--- a/i18n/invesalius_en.po
+++ b/i18n/invesalius_en.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: InVesalius 3\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-11 13:33-0200\n"
+"POT-Creation-Date: 2010-01-11 13:59-0200\n"
 "PO-Revision-Date: 2010-01-07 11:25-0300\n"
 "Last-Translator: Invesalius team <invesalius@cti.gov.br>\n"
 "Language-Team: InVesalius Team <invesalius@cti.gov.br>\n"
@@ -47,8 +47,8 @@ msgstr ""
 msgid "Inverse Gray"
 msgstr ""
 
-#: constants.py:152 constants.py:212 dicom_preview_panel.py:299
-#: dicom_preview_panel.py:300 presets.py:30 presets.py:48 presets.py:119
+#: constants.py:152 constants.py:212 dicom_preview_panel.py:323
+#: dicom_preview_panel.py:324 presets.py:30 presets.py:48 presets.py:119
 msgid "Bone"
 msgstr ""
 
@@ -81,8 +81,8 @@ msgstr ""
 msgid "High"
 msgstr ""
 
-#: constants.py:202 constants.py:204
-msgid "Optimal"
+#: constants.py:202 constants.py:204 surface.py:275 task_surface.py:30
+msgid "Optimal *"
 msgstr ""
 
 #: constants.py:203 presets.py:44 presets.py:62 task_surface.py:30
@@ -485,36 +485,36 @@ msgid ""
 "Made in InVesalius"
 msgstr ""
 
-#: dicom_preview_panel.py:96 dicom_preview_panel.py:97
+#: dicom_preview_panel.py:115 dicom_preview_panel.py:116
 msgid "Image"
 msgstr ""
 
-#: dicom_preview_panel.py:308
+#: dicom_preview_panel.py:332
 msgid "image size"
 msgstr ""
 
-#: dicom_preview_panel.py:317
+#: dicom_preview_panel.py:341
 msgid ""
 "id\n"
 "protocol"
 msgstr ""
 
-#: dicom_preview_panel.py:324
+#: dicom_preview_panel.py:348
 msgid ""
 "date time\n"
 " Made in InVesalius"
 msgstr ""
 
-#: dicom_preview_panel.py:370
+#: dicom_preview_panel.py:394
 msgid "Auto-play"
 msgstr ""
 
-#: dicom_preview_panel.py:594
+#: dicom_preview_panel.py:618
 #, python-format
 msgid "%d Images"
 msgstr ""
 
-#: dicom_preview_panel.py:711 dicom_preview_panel.py:732
+#: dicom_preview_panel.py:735 dicom_preview_panel.py:756
 #, python-format
 msgid "Image %d"
 msgstr ""
@@ -695,10 +695,14 @@ msgstr ""
 msgid "Muscle Tissue (Child)"
 msgstr ""
 
-#: presets.py:40 presets.py:41 presets.py:58 presets.py:59
+#: presets.py:40 presets.py:58
 msgid "Fat Tissue (Adult)"
 msgstr ""
 
+#: presets.py:41 presets.py:59
+msgid "Fat Tissue (Child)"
+msgstr ""
+
 #: presets.py:42 presets.py:60
 msgid "Skin Tissue (Adult)"
 msgstr ""
@@ -731,10 +735,6 @@ msgstr ""
 msgid "Image Tiling"
 msgstr ""
 
-#: surface.py:275 task_surface.py:30
-msgid "Optimal *"
-msgstr ""
-
 #: task_exporter.py:101
 msgid "Export InVesalius screen to a image file"
 msgstr ""
diff --git a/i18n/invesalius_es.po b/i18n/invesalius_es.po
index 4eec117..a442a7a 100644
--- a/i18n/invesalius_es.po
+++ b/i18n/invesalius_es.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: InVesalius 3\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-11 13:33-0200\n"
+"POT-Creation-Date: 2010-01-11 13:59-0200\n"
 "PO-Revision-Date: 2010-01-07 11:25-0300\n"
 "Last-Translator: Invesalius team <invesalius@cti.gov.br>\n"
 "Language-Team: InVesalius Team <invesalius@cti.gov.br>\n"
@@ -47,8 +47,8 @@ msgstr ""
 msgid "Inverse Gray"
 msgstr ""
 
-#: constants.py:152 constants.py:212 dicom_preview_panel.py:299
-#: dicom_preview_panel.py:300 presets.py:30 presets.py:48 presets.py:119
+#: constants.py:152 constants.py:212 dicom_preview_panel.py:323
+#: dicom_preview_panel.py:324 presets.py:30 presets.py:48 presets.py:119
 msgid "Bone"
 msgstr ""
 
@@ -81,8 +81,8 @@ msgstr ""
 msgid "High"
 msgstr ""
 
-#: constants.py:202 constants.py:204
-msgid "Optimal"
+#: constants.py:202 constants.py:204 surface.py:275 task_surface.py:30
+msgid "Optimal *"
 msgstr ""
 
 #: constants.py:203 presets.py:44 presets.py:62 task_surface.py:30
@@ -485,36 +485,36 @@ msgid ""
 "Made in InVesalius"
 msgstr ""
 
-#: dicom_preview_panel.py:96 dicom_preview_panel.py:97
+#: dicom_preview_panel.py:115 dicom_preview_panel.py:116
 msgid "Image"
 msgstr ""
 
-#: dicom_preview_panel.py:308
+#: dicom_preview_panel.py:332
 msgid "image size"
 msgstr ""
 
-#: dicom_preview_panel.py:317
+#: dicom_preview_panel.py:341
 msgid ""
 "id\n"
 "protocol"
 msgstr ""
 
-#: dicom_preview_panel.py:324
+#: dicom_preview_panel.py:348
 msgid ""
 "date time\n"
 " Made in InVesalius"
 msgstr ""
 
-#: dicom_preview_panel.py:370
+#: dicom_preview_panel.py:394
 msgid "Auto-play"
 msgstr ""
 
-#: dicom_preview_panel.py:594
+#: dicom_preview_panel.py:618
 #, python-format
 msgid "%d Images"
 msgstr ""
 
-#: dicom_preview_panel.py:711 dicom_preview_panel.py:732
+#: dicom_preview_panel.py:735 dicom_preview_panel.py:756
 #, python-format
 msgid "Image %d"
 msgstr ""
@@ -695,10 +695,14 @@ msgstr ""
 msgid "Muscle Tissue (Child)"
 msgstr ""
 
-#: presets.py:40 presets.py:41 presets.py:58 presets.py:59
+#: presets.py:40 presets.py:58
 msgid "Fat Tissue (Adult)"
 msgstr ""
 
+#: presets.py:41 presets.py:59
+msgid "Fat Tissue (Child)"
+msgstr ""
+
 #: presets.py:42 presets.py:60
 msgid "Skin Tissue (Adult)"
 msgstr ""
@@ -731,10 +735,6 @@ msgstr ""
 msgid "Image Tiling"
 msgstr ""
 
-#: surface.py:275 task_surface.py:30
-msgid "Optimal *"
-msgstr ""
-
 #: task_exporter.py:101
 msgid "Export InVesalius screen to a image file"
 msgstr ""
diff --git a/i18n/invesalius_pt_BR.po b/i18n/invesalius_pt_BR.po
index fba7f14..a3c6ec8 100644
--- a/i18n/invesalius_pt_BR.po
+++ b/i18n/invesalius_pt_BR.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: InVesalius 3\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2010-01-11 13:33-0200\n"
+"POT-Creation-Date: 2010-01-11 13:59-0200\n"
 "PO-Revision-Date: 2010-01-07 11:25-0300\n"
 "Last-Translator: Invesalius team <invesalius@cti.gov.br>\n"
 "Language-Team: InVesalius Team <invesalius@cti.gov.br>\n"
@@ -47,8 +47,8 @@ msgstr "Oceano"
 msgid "Inverse Gray"
 msgstr "Cinza invertido"
 
-#: constants.py:152 constants.py:212 dicom_preview_panel.py:299
-#: dicom_preview_panel.py:300 presets.py:30 presets.py:48 presets.py:119
+#: constants.py:152 constants.py:212 dicom_preview_panel.py:323
+#: dicom_preview_panel.py:324 presets.py:30 presets.py:48 presets.py:119
 msgid "Bone"
 msgstr "Osso"
 
@@ -81,9 +81,9 @@ msgstr "Média"
 msgid "High"
 msgstr "Alta"
 
-#: constants.py:202 constants.py:204
-msgid "Optimal"
-msgstr "Ótima"
+#: constants.py:202 constants.py:204 surface.py:275 task_surface.py:30
+msgid "Optimal *"
+msgstr "Ótima *"
 
 #: constants.py:203 presets.py:44 presets.py:62 task_surface.py:30
 msgid "Custom"
@@ -493,15 +493,15 @@ msgstr ""
 "%s %s\n"
 " Criado com InVesalius"
 
-#: dicom_preview_panel.py:96 dicom_preview_panel.py:97
+#: dicom_preview_panel.py:115 dicom_preview_panel.py:116
 msgid "Image"
 msgstr "Imagem"
 
-#: dicom_preview_panel.py:308
+#: dicom_preview_panel.py:332
 msgid "image size"
 msgstr "tamanho da imagem"
 
-#: dicom_preview_panel.py:317
+#: dicom_preview_panel.py:341
 msgid ""
 "id\n"
 "protocol"
@@ -509,7 +509,7 @@ msgstr ""
 "id\n"
 "protocolo"
 
-#: dicom_preview_panel.py:324
+#: dicom_preview_panel.py:348
 msgid ""
 "date time\n"
 " Made in InVesalius"
@@ -517,16 +517,16 @@ msgstr ""
 "data hora\n"
 " Criado com InVesalius"
 
-#: dicom_preview_panel.py:370
+#: dicom_preview_panel.py:394
 msgid "Auto-play"
 msgstr "Reproduzir"
 
-#: dicom_preview_panel.py:594
+#: dicom_preview_panel.py:618
 #, python-format
 msgid "%d Images"
 msgstr "%d Imagens"
 
-#: dicom_preview_panel.py:711 dicom_preview_panel.py:732
+#: dicom_preview_panel.py:735 dicom_preview_panel.py:756
 #, python-format
 msgid "Image %d"
 msgstr "Imagem %d"
@@ -707,10 +707,14 @@ msgstr "Tecido Muscular (Adulto)"
 msgid "Muscle Tissue (Child)"
 msgstr "Tecido Muscular (Criança)"
 
-#: presets.py:40 presets.py:41 presets.py:58 presets.py:59
+#: presets.py:40 presets.py:58
 msgid "Fat Tissue (Adult)"
 msgstr "Tecido Gorduroso (Adulto)"
 
+#: presets.py:41 presets.py:59
+msgid "Fat Tissue (Child)"
+msgstr "Tecido Gorduroso (Criança)"
+
 #: presets.py:42 presets.py:60
 msgid "Skin Tissue (Adult)"
 msgstr "Tecido Epitelial (Adulto)"
@@ -743,10 +747,6 @@ msgstr "Pseudo Cor"
 msgid "Image Tiling"
 msgstr "Conjunto de Imagens"
 
-#: surface.py:275 task_surface.py:30
-msgid "Optimal *"
-msgstr "Ótima *"
-
 #: task_exporter.py:101
 msgid "Export InVesalius screen to a image file"
 msgstr "Exportar dado do InVesalius para um arquivo de imagem"
@@ -899,5 +899,8 @@ msgstr "Medição"
 msgid "Add text annotations"
 msgstr "Adicione anotações"
 
+#~ msgid "Optimal"
+#~ msgstr "Ótima"
+
 #~ msgid "MaskX %d"
 #~ msgstr "MáscaraX %d"
diff --git a/locale/en/LC_MESSAGES/invesalius.mo b/locale/en/LC_MESSAGES/invesalius.mo
index 946a397..2757157 100644
Binary files a/locale/en/LC_MESSAGES/invesalius.mo and b/locale/en/LC_MESSAGES/invesalius.mo differ
diff --git a/locale/es/LC_MESSAGES/invesalius.mo b/locale/es/LC_MESSAGES/invesalius.mo
index 946a397..2757157 100644
Binary files a/locale/es/LC_MESSAGES/invesalius.mo and b/locale/es/LC_MESSAGES/invesalius.mo differ
diff --git a/locale/pt_BR/LC_MESSAGES/invesalius.mo b/locale/pt_BR/LC_MESSAGES/invesalius.mo
index d27d1a4..7188bfe 100644
Binary files a/locale/pt_BR/LC_MESSAGES/invesalius.mo and b/locale/pt_BR/LC_MESSAGES/invesalius.mo differ
--
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