Management of Pilonidal Disease and Hidradenitis Suppurativa.

Pilonidal disease and hidradenitis suppurativa affect healthy young adults, causing discomfort and pain that leads to loss of work productivity and should be approached in a personalized manner. Patients with pilonidal disease should engage in hair removal to the sacrococcygeal region and surgical options considered. Hidradenitis suppurativa can be a morbid and challenging disease process. Medical management with topical agents, antibiotics, and biologics should be used initially but wide local excision should be considered in severe or refractory cases of the disease.

Oral Trichogranuloma in an Asian 12-Year-Old Female With Trichotillomania.

Pilonidal sinus is an acquired chronic inflammatory condition associated with the penetration of hair fragments into the skin. In the pathogenesis of most of these cases, a traumatic event initiates the process allowing the introduction of the hairs into the skin. We report an unusual case of acquired pilonidal sinus as a consequence of the unconscious habit of chewing on the hairs in a 12-year-old girl. Although most commonly located in the gluteal cleft, it has been reported in several areas of the body (including face), but to the best of our knowledge, this is the first report in the oral cavity. Our case presented as a palatal and vestibular fistula in a patient who suffered from an undiagnosed peculiar form of hair pulling disorder that involved hair chewing but not trichophagia.

[Umbilical pilonidal sinus - a rare disease?] / Pilonidalsinus i naveln ­ ovanlig diagnos eller stort mörkertal?

Umbilical pilonidal sinus is a rare diagnosis which is characterized by an inflammatory granulomatous reaction to hair shafts penetrating the epidermis. It is most often seen in adolescent male with a hairy abdomen. The patients often present with a history of pain and umbilical discharge. Conservative treatment with hair extraction and personal hygiene is prioritized and surgery is only recommended in recurrent cases. Here one such case is presented, which was resistant to conservative treatment and where surgical excision and primary repair was indicated. No recurrence was observed 6 months postoperatively.

Terminal Hairs That Resemble Occipital Hairs in Pilonidal Sinus Disease: A Case Report.

ABSTRACT: This is the first demonstrated case in which terminal hairs that resembled occipital hairs and ranged from 2 to 13 cm in length were extracted from a patient with primary pilonidal sinus disease. This case provides evidence that occipital hairs may enter the pilonidal sinus and perhaps also play a role in the pathogenesis of the disease.

Pilonidal Sinus Disease is Associated with Severe Hidradenitis Suppurativa in a Spanish Cohort.

Hidradenitis suppurativa is a chronic inflammatory disorder of the hair follicle with a high level of morbidity. Pilonidal sinus disease is a comorbid disorder and may be the reason for first contact with the healthcare system of patients with hidradenitis suppurativa. The aim of this study was to evaluate the frequency of association of pilonidal sinus disease and hidradenitis suppurativa and to explore whether pilonidal sinus disease defines a different clinical profile for patients with hidradenitis suppurativa. A cross-sectional study in which data regarding past history of pilonidal sinus disease, clinical and sociodemographic information were recorded during the first visit to the Hidradenitis Suppurativa Clinic of 2 tertiary hospitals. A total of 839 patients were included in the study. Of these, 51.7% (434/839) were male and mean age was 37.3 ± 13.6 years. Pilonidal sinus disease was present in 32.6% (269/839) of the patients and was associated with an early debut of hidradenitis suppurativa, a higher Hurley stage, inflammatory phenotype and a greater number of fistulas and perianal involvement. Elapsed time between pilonidal sinus disease and diagnosis of hidradenitis suppurativa was associated with higher disease severity. Pilonidal sinus disease is a frequent comorbidity and risk marker for hidradenitis suppurativa disease severity. Pilonidal sinus disease could be a sentinel event to identify patients who would benefit from close treatment and follow-up.

Pilonidal Disease: To Flap or Not to Flap.

Pilonidal disease is an acquired disease caused by infected hair follicles imbedded in the midline gluteal area. The diagnosis is made based on clinic examination. Treatment is based on disease severity with minimal invasive techniques like the Bascom I procedure, Moshe Gibs procedure, or video-assisted pilonidal sinus ablation best suited for less complicated cases. However, for recalcitrant diseases, more advanced techniques are needed such as the Karydakis, Limberg, or V-Y advancement flaps.

A case report of sacrococcygeal foreign body presenting as pilonidal sinus.

Pilonidal disease occurs most commonly in those males who have to sit long hours at their work place e.g. online office workers or drivers. It is caused by piercing of broken hairs into the sacrococcygeal region which causes localised inflammation. Inflammation in this area due to any other foreign body is very rare. Among many treatment options for pilonidal sinus, instillation of crystalloid phenol showed promising results in terms of low recurrence rates, low post-operative complications and less healing time. Here, we present the case of a 13-year-old female student who had pilonidal sinus in sacrococcygeal region for six months and was unresponsive to multiple treatments. Later, on exploration it was revealed to contain a small foreign body of 3cm of hard straw of grass. The patient was treated with crystalloid phenol and on regular follow-up she was completely fine by the end of the third week.

Endoscopic approach to complex or recurrent pilonidal sinus: A retrospective analysis.

Pilonidal Sinus is a benign, chronic disease that affects the hair follicles of the natal cleft of the sacrococcygeal area. Its ideal treatment is controversial, especially in complex or recurrent cases. The aim of this study is to evaluate the use of minimally invasive endoscopic approach in this setting. We enrolled patients affected by complex or recurrent sacrococcygeal pilonidal sinus from January 2015 through December 2020 who underwent Video-Assisted Ablation of Pilonidal Sinus. All patients enrolled were re-evaluated once a year with a standard physical examination. The patients included were 38. Recurrence rate at 1-, 3- and 5-years follow-ups were 28.9%, 22.2% and 38.1% respectively. Of interest, the mean (SD) distance from the most lateral orifice to the midline was higher in group of patients with recurrence and the multivariate analysis demonstrated that it was the limiting factor, which influences the recurrence rate. In complex or recurrent pilonidal sinus disease with pits off the midline the endoscopic approach should not be the first choice. This makes us think that these cases should have their own classification to be identified and guide surgeons in choosing the appropriate approach.

Updates on the Management of Pilonidal Disease.

This article reviews the current practices and evidence on the management of pilonidal disease in the pediatric population. Medical management, use of laser epilation, and minimally invasive surgical options are highlighted with a brief review of more invasive surgical options for refractory disease.

[Pilonidal sinus of the penis]. / Een sinus pilonidalis aan de penis.

A 43-year-old man presented with a painful itching penile lesion. Examination revealed multiple fistulas with protruding hairs and surrounding induration. The urologist identified them as pilonidal sinuses and surgically performed debridement. Penile pilonidal sinus is a very rare differential diagnosis of balanoposthitis, epidermal cyst and penile carcinoma.

Factors Associated with the Occurrence and Healing of Umbilical Pilonidal Sinus: A Rare Clinical Entity.

OBJECTIVE: Pilonidal sinus disease (PSD) is a chronic inflammatory condition of skin that is thought to be related to implanted loose hair. Although PSD is most frequently seen in the sacrococcygeal region, it can also occur at the axilla, perineum, suprapubic regions, hands, and umbilicus. The aim of this project was to find factors influencing the development and treatment of umbilical PSD. METHODS: In this retrospective study, the authors evaluated 82 patients (19 women, 63 men) with a history of umbilical PSD between 2012 and 2020 to determine predisposing factors and treatment modalities. RESULTS: There was a 20% concordance with intergluteal PSD. Smoking was the only modifying factor for recurrence. The three different treatment methods studied (conservative treatment, surgical treatment, silver nitrate) did not differ in recurrence rate (P = .57). CONCLUSIONS: Because of its rare nature, umbilical PSD can be misdiagnosed or underdiagnosed. Key aspects of treatment include smoking cessation and a conservative approach.

Presentation, Management, and Women's Health Implications of Pilonidal Disease.

Many people think of pilonidal disease (PD) in its acute presentation, which is an abscess at the gluteal cleft that is warm and tender with purulent drainage. In this article, we describe how PD is an acute, chronic, and recurring disease that requires clinicians to be vigilant in assessments, treatments, therapies, referrals, and patient education. Because PD is more common in men than women, it is often misdiagnosed and undertreated in female patients. Its impact on an individual's life, work, and health, however, cannot be underestimated. Obtaining an accurate diagnosis and appropriate care can positively impact quality of life for people with PD.

Quiste pilonidal del ombligo: presentación de dos casos / Umbilical pilonidal sinus: presentation of two cases

Resumen Introducción: El quiste pilonidal del ombligo (QPO) es una entidad muy infrecuente y por eso no es reconocida precozmente. El objetivo de este manuscrito es dar a conocer esta patología. Reporte de casos: Presentamos dos pacientes referidos por un proceso inflamatorio del ombligo, con descarga de mal olor. El primer paciente, luego de dos meses de tratamiento local sin resolución, es intervenido resecando la lesión umbilical, comprobando en ese momento la existencia de contenido piloso en el quiste. En el segundo paciente se plantea el diagnóstico durante la anamnesis y se confirma con el examen físico. En ambos casos se efectuó una resección parcial del ombligo incluyendo la lesión pilonidal. La biopsia confirmó el diagnóstico. El resultado posoperatorio ha sido satisfactorio y sin recaídas. Discusión y Conclusión: Hay escasa literatura relacionada con el QPO. Se proponen el tratamiento conservador y la opción de resección quirúrgica del quiste. En nuestra limitada experiencia se procedió a resecar la lesión y recomendar la depilación de la región periumbilical. No podemos descartar la alternativa de manejo conservador en futuros casos, antes de proponer la cirugía.

Introduction: Umbilical pilonidal sinus (UPS) is a rare condition and is therefore not detected early. The aim of this document is to discuss this pathology. Case report: We present two patients referred due to an inflammatory process of the navel, with the presence of a malodor. The first patient, after two months of unsuccessful local treatment, was intervened by a resection of the umbilical lesion, verifying hair content in the sinus. In the second patient the diagnosis was evident during anamnesis and confirmed with the physical examination. In both cases, a partial resection of the umbilicus was performed, including the pilonidal sinus. Biopsy confirmed the diagnosis. The postoperative result has been satisfactory, without relapse. Discussion and Conclusion: There are not much literature related to UPS. Conservative treatment or surgical resection of the sinus is proposed. In our limited experience we proceeded to a surgical resection of the lesion and recommend eliminating the hairs of the periumbilical region. We cannot rule out the conservative management option in future cases, before proposing surgery.

Pilonidal sinus involving the breast in a man: A case report and literature review.

RATIONALE: Pilonidal sinus disease (PSD) involving the breast is extremely rare and has not been described in man. PATIENT CONCERNS: This current case report presents a case of a pilonidal cyst in a 46-year-old man which was surgically treated. He had intermittent pain in his left breast for 2 months and came for local rupture and discharge for 1 week. DIAGNOSIS: The initial diagnosis is male mastitis, on the basis of the histological features of H&E-stained specimens and immunohistochemistry of the resected lump, this case was diagnosed as PSD. INTERVENTIONS: The patient underwent "enlarged resection of the left breast lesion" under local anesthesia. OUTCOMES: The patient's surgical area healed well, without any signs of recurrence. CONCLUSION: PSD involving the breast is extremely rare in man, with no typically clinical manifestations, and could be easily ignored. This disease requires great attentions from clinicians.

Pilonidal Sinus Disease: An Analysis of the Factors Affecting Recurrence.

OBJECTIVE: To assess the success of treatment methods at reducing recurrence, the most important problem in pilonidal sinus disease (PSD), along with factors affecting the occurrence of PSD and posttreatment recurrence. METHODS: The researchers retrospectively analyzed files of patients treated for PSD between 2003 and 2018. Three study groups were created: G1, G2, and G3. G1 included all PSDs with recurrence, and a comparable number of cases without recurrence were selected randomly for the G2 group. The control group, G3, included healthy individuals without PSD. In all groups, the following were recorded: body mass index, skin color and oiliness, family history of PSD, hair overgrowth, smoking habit, time spent sitting per day, and number of baths per week. The following were additionally recorded for G1 and G2: treatment methods, follow-up periods, pretreatment abscess(es), and time of onset of complaints before treatment. The number of recurrences and the period between last treatment and recurrence were also recorded for G1. RESULTS: G1 comprised 234 patients; G2, 247 patients; and G3, 128 healthy individuals. The significant factors causing recurrence included body mass index, family history, bathing habits, hair overgrowth, skin color and oiliness, time spent sitting per day, smoking habit, abscess(es), and duration of symptom(s) (P < .05). Limberg flap repair was the most successful treatment method. Sixty-three (27%), 135 (58%), and 185 (79%) recurrences occurred in the first 6 months, in the first year, and in the first 2 years, respectively. CONCLUSIONS: The researchers recommend Limberg flap repair for treatment. It is possible to reduce recurrence by taking preventable factors into consideration.