UNITED STATES

                       SECURITIES AND EXCHANGE COMMISSION

                              Washington, DC 20549


                                    FORM 8-K

                                 CURRENT REPORT

     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

      Date of Report (Date of earliest event reported): September 30, 2004

                              DELCATH SYSTEMS, INC.
             (Exact name of registrant as specified in its charter)

         Delaware                    001-16133                 06-1245881
(State or other jurisdiction    (Commission File Number)     (IRS Employer
      of incorporation)                                     Identification No.)


           1100 Summer Street, Stamford, Connecticut         06905
           (Address of principal executive offices)       (Zip Code)


       Registrant's telephone number, including area code: (203) 323-8668


                                       N/A
          (Former name or former address, if changes since last report)

     Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2 below):

     [ ] Written communications pursuant to Rule 425 under the Securities Act
(17 CFR 230.425)

     [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17
CFR 240.14a-12)

     [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the
Exchange Act (17 CFR 240.14d-2(b))

     [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the
Exchange Act (17 CFR 240.13e-4(c))



2 Section 8 - Other Events Item 8.01 Other Events. On September 30, 2004, Delcath Systems, Inc. (the "Company") issued a press release relating to the commencement at the National Cancer Institute of a Phase II clinical trial using the Company's technology to deliver high dosages of melphalan for patients with inoperable cancers in the liver. The Company's press release dated September 30, 2004 is incorporated herein by reference and filed as an exhibit hereto. Section 9 - Financial Statements and Exhibits Item 9.01. Financial Statements and Exhibits. (a) Not applicable (b) Not applicable. (c) Exhibits: Exhibit Description 99 Press Release dated September 30, 2004 of Delcath Systems, Inc.

3 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. DELCATH SYSTEMS, INC. By: /s/ M. S. KOLY ----------------------- President and Chief Executive Officer Date: September 30, 2004

EXHIBIT INDEX Exhibit Description 99 Press Release dated September 30, 2004 of Delcath Systems, Inc.




Contact:
                M.S. Koly                       Thomas Redington
                Chief Executive Officer         Redington, Inc.
                Delcath Systems, Inc.           203/222-7399
                203/323-8668                    212/926-1733
                www.delcath.com                 www.redingtoninc.com


              NCI OPENS SECOND CANCER TRIAL WITH DELCATH TECHNOLOGY

                   Phase II Study Is Testing Delcath-Melphalan
                  Therapy Against Three Types Of Liver Cancers

     STAMFORD, CT SEPT. 30 - Delcath Systems, Inc. (Nasdaq: DCTH) said the
National Cancer Institute has started treating patients in a Phase II clinical
trial using the company's technology to deliver high doses of melphalan for
patients with inoperable cancers in the liver.

     This is the NCI's second human study of the company's novel delivery system
with melphalan. The first patient has been enrolled and successfully treated
this past week, the company reported, and NCI researchers are scheduling
additional patients for treatment in the coming weeks.

     The Delcath technology was originally developed by physicians at the Yale
University School of Medicine as rescue therapy for patients with inoperable
cancers lodged in specific organs such as the liver, the current focus. No
effective treatments are available for the vast majority of cancers once they
reach the liver, and patients diagnosed with liver cancers generally survive
only nine months on average.

     Based on the findings of its first study, the NCI decided to test
Delcath-melphalan therapy in three types of inoperable liver tumors: primary
liver cancers, neuro-endocrine tumors and adenoid carcinomas that have spread to
the liver.

     The NCI's earlier work, a Phase I dose-finding study, demonstrated positive
results among patients with a broad variety of liver cancers. Sixty percent of
the evaluable cancer patients experienced anti-tumor activity, according to NCI
researchers, with over half the responding patients achieving tumor shrinkage of
greater than 50 percent.

     Positive results from the new trial could potentially accelerate use of
Delcath's patented technology for a broader range of cancers than was originally
anticipated at this stage.

     In the new study, up to 25 patients will be enrolled in each of the three
disease groups, and each will receive up to four melphalan treatments with the
Delcath system. The dosing will be the same as the optimal dose determined in
the NCI's Phase I trial for melphalan using


                                     -more-


the drug delivery system, a dose level six times higher than under conventional methods. There is no control group. The end points are tumor response and the duration of tumor response. The Delcath system uses special catheters and filters to direct and trap toxic anticancer chemicals so they can be delivered in high doses to body regions or organs while protecting the rest of the body from excessive toxicity. "The NCI Phase II multi-cancer protocol is a watershed in moving our technology forward toward a broader base of utility at an earlier time than we had originally planned," said M.S. Koly, chief executive officer of Delcath. "Principal Investigator Richard Alexander, MD and his team of oncologists at the NCI continue to communicate strong faith in our technology, and they are doing an excellent job in expanding clinical knowledge of its versatility against different cancers." NCI researchers are also drafting another protocol using the Delcath system. Delcath is a developer of isolated perfusion technology for organ or region-specific delivery of therapeutic agents. Six US and three foreign issued patents cover its technology. The company is headquartered in Stamford, CT. The company's most advanced study, a multi-center Phase III registration trial using the anticancer drug doxorubicin, is treating patients with inoperable melanoma in the liver. # # # This release contains "forward-looking statements" based on current expectations but involving known and unknown risks and uncertainties. Actual results or achievements may be materially different from those expressed or implied. Delcath plans and objectives are based on assumptions involving judgments with respect to future economic, competitive and market conditions, its ability to consummate, and the timing of, acquisitions and future business decisions, all of which are difficult or impossible to predict accurately and many of which are beyond its control. Therefore, there can be no assurance than any forward-looking statement will prove to be accurate. 9/30/04