diff --git a/frontend/src/components/layout/Sidebar.tsx b/frontend/src/components/layout/Sidebar.tsx
index 0351154..9a15b9e 100644
--- a/frontend/src/components/layout/Sidebar.tsx
+++ b/frontend/src/components/layout/Sidebar.tsx
@@ -24,7 +24,7 @@ interface NavItem {
 
 const mainNavItems: NavItem[] = [
   { label: 'Dashboard', to: '/dashboard', icon: LayoutDashboard },
-  { label: 'Faelle', to: '/cases', icon: FolderOpen },
+  { label: 'Fälle', to: '/cases', icon: FolderOpen },
   { label: 'Import', to: '/import', icon: Upload, adminOnly: true },
   { label: 'ICD-Eingabe', to: '/icd', icon: FileEdit, mitarbeiterOnly: true },
   { label: 'Coding', to: '/coding', icon: ClipboardCheck, adminOnly: true },
diff --git a/frontend/src/pages/CasesPage.tsx b/frontend/src/pages/CasesPage.tsx
index f4e6c8f..1a541a4 100644
--- a/frontend/src/pages/CasesPage.tsx
+++ b/frontend/src/pages/CasesPage.tsx
@@ -192,6 +192,7 @@ export function CasesPage({ pendingIcdOnly = false }: CasesPageProps) {
                 <TableHead>Datum</TableHead>
                 <TableHead>Nachname</TableHead>
                 <TableHead>Vorname</TableHead>
+                <TableHead>KVNR</TableHead>
                 <TableHead>Fallgruppe</TableHead>
                 <TableHead>ICD</TableHead>
                 <TableHead>Gutachten</TableHead>
@@ -211,6 +212,9 @@ export function CasesPage({ pendingIcdOnly = false }: CasesPageProps) {
                   <TableCell>{formatDate(c.datum)}</TableCell>
                   <TableCell className="font-medium">{c.nachname}</TableCell>
                   <TableCell>{c.vorname || '-'}</TableCell>
+                  <TableCell className="font-mono text-sm">
+                    {c.kvnr || '-'}
+                  </TableCell>
                   <TableCell>
                     <Badge variant="outline">
                       {FALLGRUPPEN_LABELS[c.fallgruppe] || c.fallgruppe}