Image corrupted about evil-dicom HOT 6 CLOSED

var writeSettings = DICOMWriteSettings.Default();
//Set writing syntax to current syntax
writeSettings.TransferSyntax = TransferSyntaxHelper.GetSyntax(dcm.GetSelector().TransferSyntaxUID.Data);
dcm.Write(@"C:\Users\REXNFX\Desktop\3DSlice1mod2.dcm", writeSettings);

            var path = @"C:\Users\REXNFX\Desktop\3DSlice1.dcm";
            var dcm = DICOMObject.Read(path);
            //Keep original before we start modding
            var copy = DICOMObject.Read(path);

            var refName = new EvilDICOM.Core.Element.PersonName
            {
                Data = "",
                Tag = EvilDICOM.Core.Helpers.TagHelper.PATIENT_NAME
            };

            dcm.ReplaceOrAdd(refName);

            //This is compressed to JPEG-LS. We need to set manually on write
            var writeSettings = DICOMWriteSettings.Default();
            //Set writing syntax to current syntax
            writeSettings.TransferSyntax = TransferSyntaxHelper.GetSyntax(dcm.GetSelector().TransferSyntaxUID.Data);

            dcm.Write(@"C:\Users\REXNFX\Desktop\3DSlice1mod2.dcm", writeSettings);
            dcm = DICOMObject.Read(@"C:\Users\REXNFX\Desktop\3DSlice1mod2.dcm");

            //CHECK ELEMENT COUNT
            AssertAreEqual(dcm.AllElements.Count, copy.AllElements.Count);
            //CHECK ELEMENT DATA
            for (int i = 0; i < dcm.AllElements.Count; i++)
            {
                if (!dcm.AllElements[i].Tag.CompleteID.EndsWith("0000")) //Exclude headers
                    AssertAreEqual(dcm.AllElements[i].DData_, copy.AllElements[i].DData_, dcm.AllElements[i].Tag.CompleteID);
            }

            //CHECK PIXELS
            var origPixels = copy.GetSelector().PixelData.Data_;
            var writePixels = dcm.GetSelector().PixelData.Data_;
            for (int i = 0; i < origPixels.Count; i++)
            {
                if (origPixels[i] != writePixels[i])
                {
                    Console.WriteLine(i);
                }
            }
            Console.Read();

        private static void AssertAreEqual<T>(T val1, T val2, string message = "")
        {
            if (typeof(T) == typeof(DICOMObject))
            {
                var dynVal1 = val1 as dynamic;
                var dynVal2 = val2 as dynamic;

                for (int i = 0; i < dynVal1.AllElements.Count; i++)
                {
                    if (!dynVal1.AllElements[i].Tag.CompleteID.EndsWith("0000")) //Exclude headers
                        AssertAreEqual(dynVal1.AllElements[i].DData_, dynVal2.AllElements[i].DData_, dynVal2.AllElements[i].Tag.CompleteID);
                }
            }
            else if (typeof(T) == typeof(ICollection) || typeof(T).IsGenericType && typeof(T).GetGenericTypeDefinition() == typeof(List<>))
            {
                var dynVal1 = val1 as dynamic;
                var dynVal2 = val2 as dynamic;

                for (int i = 0; i < dynVal1.Count; i++)
                {
                    if (dynVal1[0] != null && dynVal1[0].GetType() == typeof(DICOMObject))
                    {
                        var dcm1 = (DICOMObject)dynVal1[i];
                        var dcm2 = (DICOMObject)dynVal2[i];
                        AssertAreEqual(dcm1, dcm2, message);
                    }
                    else if (dynVal1[i]!=null&& !dynVal1[i].Equals(dynVal2[i])) { Console.WriteLine($"{message} item {i} not equal => {dynVal1[i]} != {dynVal2[i]}"); }
                }
            }
            else if (!val1.Equals(val2))
            {
                Console.WriteLine($"{message} not eqaul => {val1} != {val2}");
            }
        }