My prescribe contains zaditen (ketoifen) mast cell stabilizating agent.  And other drug may be evening primrose oil for xerosis cutis as gamma linoleic acid.  because atopic dermatitis patients have not delta desaturases in essential fatty acid metabolism.

These two agents can be cured aproximately %80 of patients in two months.

Dear Sotsios Atopic dermatitis (AD) is a common disorder which affects infants, children and adults throughout the world with a high socio-economical impact and a broad relevance on the quality of life of these patients. Recent knowledge on common mutations of proteins, especially those of the outer layer of the skin, such as filaggrin, suggest that the skin barrier function in AD can be impaired by both genetic defects in the structure of the skin and the immunological inflammation of AD.

Treatment of AD remains a challenge.

Bashir, A.H.H. Clinicoepidemiological study in Sudanese patients, Prevalence and effect of eradicative triple therapy on extra digestive Helicobacter pylori skin manifestations, EdHpSm. Clinical Reviews and Opinions Vol. 3(2), pp. 14-19, February 2011.

I found helicobacter pylori effects chronic urticaria patients especially have positive otologous serum skin test.  These patients may be atopic I never think on it.

Based on a number of reports, a possible relationship of H. pylori infection to a variety of different dermatosis has been suggested, including urticaria, rosacea,acne-rosacea, atopic dermatitis, alopecia areata, Sjögren’s syndrome, Schönlein-Henoch purpura, and Sweet’s syndrome. Larger case-control studies, however, do not confirm this relationship. Therefore, H. pylori eradication therapy cannot be generally recommended in this dermatosis (Boni et al., 2000).

Boni R, Burg G, Wirth HP (2000). Helicobacter pylori and skin

diseases--a (still) intact myth? Schweiz. Med. Wochenschr.,

130(37): 1305-1308.

It could be tried, when patients have period without pruritus,  wit topically using of tacrolimus cream (for examole Protopic cream 0,01 % or 0,03%) during a few months. Also and antihisatmines in systemic therapy with nonsedative effects. 

sometimes you can think to cure intestinal parasites but you must be careful because you can change Th1/2 response and your patient may be vulnerable to otoimmun diseases.

Unraveling the Hygiene Hypothesis of helminthes and autoimmunity: origins, pathophysiology, and clinical applications.

Versini M, Jeandel PY, Bashi T, Bizzaro G, Blank M, Shoenfeld Y.

BMC Med. 2015 Apr 13;13:81. doi: 10.1186/s12916-015-0306-7. Review.

PMID:

25879741

Free PMC Article

Taenia solium in a patient with systemic lupus erythematosus: do parasites protect against autoimmune diseases.

Zeller L, Barski L, Shleyfer E, Netz U, Stavi V, Abu-Shakra M.

Isr Med Assoc J. 2015 Apr;17(4):259-60. No abstract available.

PMID:

26040058

Free Article

Id reaction is a known phenomena as Dermatophytid (Eczymatoid reaction) revealed when fungus eradicated as well as Bacterid (Tubercuolid).

I thought I should add some evidence on behalf of Professor Tanabe of the Toho University in Japan who is probably not part of Researchgate.  In about 1996 she delivered a paper at the Japanese Dermatology Society on her experience using Environ Vitamin A (retinyl palmitate in high doses) and antioxidant based gel and cream in atopic dermatitis.   She found excellent stabilization of the skin and patients were able to stop using topical corticoids.  The patients remained on this cosmetic product and did not get any relapses.   None of the patients stopped using the product and got beautiful skin.  She was heavily criticized for delivering a paper on a cosmetic product.  The number of patients in Japan using the Environ products for "atopy" amounts to several thousands.   Iontophoresis and low frequency sonophoresis of the vitamin AC Gel gives even faster results.   Dr Akiko Tozawa, Tokyo,  has a longer experience of many hundreds of cases.

Potential Bias:  I should point out that I formulated those products and actively promote them around the world as a cosmetic to deal with photo-aging on behalf of Environ Skin Care.

Sorry for the delay in responding.  I have been travelling and I am actually visiiting Dr Tozawa in Japan.  She has the greatest experience of treating atopy with vitamin A of Environ.   I think anyone who claims an absolute "cure" for anything is foolish.   I also think that the vitamin A and the antioxidants included in the product assisted the skin to not manifest problems, rather than curing the real medical situation.   That vitamin A enforces the stratum corneum is beyond doubt. I think that is a significant part of the change that we see.   I do not think vitamin A changes the cause of the problem.   Anything that did that would be classed as a "cure".   What I have seen is that the people who have stopped their cortisone and just continued on using vitamin A just get healthier and healthier looking skin.   I am not aware of anyone who has stopped, and I have never heard of someone who has stopped and then got a terrible reaction and were worse or at least as bad as they were before the treatment.  I asked Dr. Tozawa about people who used vitamin A successfully and then stopped using Environ at a later stage and she said that after a while many of those people returned to their atopic state (but not worse than before).  Nowadays she says no-one stops in her experience.   It seems to confirm that vitamin A merely changes the manifestation of the problem but does not cure the original cause.  I hope that answers your question

Vitamin A may be radical therapy for atopics have only follicular attenuation.   and for permanent healing you can use probiotics with vitamin A .  Because I know diabetics have not an intestinal bacteria to transform Vitamin A from beta caroten.  and you think diabetics and atopics similarity. 

Morteza et al study in 2012 results mention that supplementation with oral vitamin D dramatically improved disease severity in AD patients.

J Drugs Dermatol. 2012;11(3):327-330.