Marko Vok

8 Questions 31 Answers 0 Followers

Questions related from Marko Vok

Could anyone identify this or these, I suppose, mosses?

The photos are from the inland of Sao Miguel - Azores.

23 September 2022 1,950 5 View

Multiple localized skin eruptive epithelioid hemangiomas. What are the implications of FOS-B and HHV-8 expression?

What are the clinical implications and the predictive value of FOS-B and HHV-8 expression in the skin biopsy tissue? Has it always to be bad, or could it be just an incidental side issue?

02 December 2018 1,338 0 View

Is it possible to recognize an initial malignant melanoma macroscopically and dermoscopically earlier than histopathologically?

I have a number of patients with a quite persuasive clinical picture of malignant melanoma and the histopathology not confirming the clinical diagnosis. I require a revision and additional...

20 August 2017 8,608 5 View

How reliable is a negative result of sentinel lymph node biopsy (SLNB) in cases of prognostically bad malignant melanoma?

Recently I had a 46-year-old patient with a nodular melanoma on the upper back ( Breslow 2.7 mm, 10 mytoses/mm²; Clark II, no ulceration, no regression… ). The SLNB in the right axilla was...

07 April 2017 1,192 4 View

Becker's nevus and acne: Any suggestion concerning therapy?

A 20-year-old male patient had a 12x10 cm large Becker's nevus on the sternal region since he was eight. During the last year pustular and deep inflammatory nodulocystic acne appeared exclusively...

04 September 2016 4,756 5 View

Should every patient with a giant congenital nevus be followed by in vivo reflectance confocal microscopy?

Has this promising novel technology for non-invasive early diagnostics of cutaneous melanoma the capability to detect a developing melanoma before it could be seen or suspected by dermatoscopy?

12 July 2015 533 4 View

Should methyl- and methylchloro- isothiazolinone be banned from cosmetics, toiletries, cleansing agents and some common products as wall paints?

Will shortly methylisothiazolinone/methylchloroisothiazolinone (MI/MCI) replace nickel as the most frequent patch test positive allergen? The epidemic of allergic contact dermatitis to MI/MCI is...

18 February 2015 1,924 9 View

Should dermatologists dispense cosmetics?

Are there any European dermatology associations' recommendations or guidelines concerning the free sample dispensing of cosmeceuticals from physician offices?

01 January 1970 8,906 4 View