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This study observed that women post-bariatric surgery may be at increased risk for dermatological signs of malnutrition during subsequent pregnancies, highlighting the need for dermatologists to recognize these early symptoms.

This study found that, in female patients with idiopathic telogen effluvium, a supplement containing zinc, biotin, and other nutrients significantly improved hair loss and quality over 180 days, whereas another supplement with different ingredients had less consistent effects.

This report describes a case where a gluten-free diet may have resolved trichotillomania in a young patient, suggesting a relationship between celiac disease and certain behavioral disorders.

This case report illustrates that pellagra can develop in patients with anorexia nervosa without typical signs of severe malnutrition, responding rapidly to nicotinamide and tryptophan therapy.

This report details the case of an 11-year-old girl with APECED syndrome carrying a unique homozygous mutation in the AIRE gene, the first of its kind documented.

This case report illustrates that a diagnosis of Cronkhite-Canada syndrome can be made without the presence of polyps, as demonstrated by resolving symptoms with steroid treatment.

This study found that women with telogen effluvium were significantly associated with lower iron levels compared to those without hair loss.

Hair loss in Cronkhite-Canada syndrome may be due to an autoimmune response.

This review discusses the diagnosis and treatment of pellagra, emphasizing the importance of evaluating serum niacin levels in photosensitive patients with certain risk factors, and reports no new clinical results.

This case report documents new hair growth in a 57-year-old man with androgenic alopecia after receiving gefitinib treatment for non-small-cell lung cancer.

This article describes a clinical case of a 67-year-old patient with telogen effluvium treated with a supplement containing amino acids, vitamin E, iron, and Serenoa repens, but reports no new clinical findings.

In this study, the authors highlighted that celiac disease can have various skin manifestations such as dermatitis herpetiformis and psoriasis, which may precede or occur without digestive symptoms, stressing the importance of screening in patients with unexplained dermatoses.

In this report, successful management of inherited acrodermatitis enteropathica, a zinc absorption disorder due to an SLC39A4 gene defect, was demonstrated in an infant through zinc supplementation.

This case report examines a 10-year-old girl with Satoyoshi Syndrome, highlighting the challenges in diagnosing and managing this rare autoimmune disorder.

This report details a case of severe protein-energy malnutrition resembling kwashiorkor in a 43-year-old woman after bariatric surgery, highlighting the crucial role of early diagnosis and a multidisciplinary approach in managing nutritional complications and improving outcomes in similar patients.

This case report highlights two cases of alopecia areata in patients with celiac disease, noting the rare occurrence of one patient also having acquired hypertrichosis lanuginosa, which may be the first documented instance of this combination in the literature.

This case report details a 5-month-old infant with acrodermatitis enteropathica, linked to zinc deficiency from total parenteral nutrition, who showed improvement using zinc spray and cream, contrasting with typical literature outcomes.

In this case report, researchers observed that a malnourished male patient developed pseudoglucagonoma syndrome, characterized by necrolytic migratory erythema and diffuse hair loss, following Frey's surgery, which rapidly improved with enhanced nutrition.

This article discusses the challenges in understanding and treating premature graying of hair and calls for more extensive research, reporting no new findings.

This review article outlines the common acquired causes of hair loss, aiming to equip general physicians with essential knowledge for diagnosing and managing hair loss and baldness. Results are not reported.

This study in mice found that a zinc-deficient diet suppressed body weight gain and increased kidney and cecum tissue weight without decreasing serum alkaline phosphatase activity. Additionally, zinc deficiency caused alopecia and intestinal changes in C57BL/6J mice, potentially affecting nutritional status.

This paper offers a detailed overview of B vitamins, detailing their importance for energy, cognition, and metabolism, conditions leading to their deficiencies, symptoms of deficiencies, and the foods rich in these essential nutrients.

This study found that children with celiac disease who adhered to a gluten-free diet experienced significant improvements in height, weight, and symptoms like diarrhea and abdominal pain, although cases of abdominal distention increased.

In this study, Brazilian patients with inflammatory bowel diseases had a higher prevalence of skin lesions, including alopecia, xerosis, striae, and acne, compared to healthy controls.

This case report describes a 3-month-old infant with acquired acrodermatitis enteropathica who was successfully treated with zinc supplementation over 3 weeks.

This case report describes a 5-year-old boy with acquired acrodermatitis enteropathica and normal serum zinc levels, improving clinically after zinc supplementation.

This case report describes a 56-year-old male with chronic watery diarrhea, hyperpigmentation, and alopecia, in whom colonoscopy revealed multiple polypoidal lesions from the distal transverse colon to the rectum.

This narrative recounts a medical student's early experiences of confidence in diagnostics, transforming into a commitment to honesty and empathy in patient care after a challenging clinical encounter.

This case report highlights that inherited zinc deficiency can persist into adulthood and emphasizes the importance of selecting optimal chelating agents to improve oral zinc bioavailability.

This abstract discusses pellagra as a nutritional disorder characterized by a known set of symptoms but reports no new clinical findings; the authors review existing knowledge and suggest further research.