Condyloma lata of the umbilicus: A case report highlighting the present syphilis emergency.

Syphilis is an ancient sexually transmitted infection that plagues communities across the United States and the world. Cutaneous syphilis has a wide variety of manifestations and presentations, and is notoriously difficult to identify clinically as a result. In this report, we describe the case of a 30-year-old patient with condyloma lata on the umbilicus, an extremely rare site for the presentation of these lesions. With the recent surge in syphilis infections nationwide, including congenital infections, this case underscores the urgent necessity for heightened syphilis awareness and suspicion among clinicians.

Umbilical psoriasis is not relevant to psoriatic arthritis.

Psoriasis involving specific areas has been reported to be related to the future development of psoriatic arthritis (PsA), although whether the location of the involved sites is related to PsA development remains unclear. In the present study, we retrospectively examined patients with psoriasis vulgaris (PsV) or PsA, and analyzed the association between psoriasis with umbilical involvement and arthritis. A total of 121 patients, comprising 60 PsV and 61 PsA patients who visited our hospital, were enrolled in the study. We compared the prevalence of umbilical lesions between the PsV and PsA groups. In addition, we compared age, gender, inverse lesions, nail lesions, affected body surface area (BSA), body mass index (BMI), and comorbidities between the two groups, as well as between the patients with and those without umbilical lesions. Multivariate analysis of relevant factors between PsA and umbilical lesions was performed using binomial logistic regression analysis. Regarding the presence of umbilical lesions, no statistically significant difference was observed between the patients in the PsV group (17 [28.3%]) and those in the PsA group (19 [31.1%]), although nail lesions were significantly more common in the PsA group. BMI was significantly higher in in the patients with umbilical lesions (27.1 ± 4.7) than in those without umbilical lesions (24.1 ± 4.6). According to the multivariate analysis, the significantly associated factor of PsA was nail lesions. On the other hand, the significant relevant factor for umbilical lesions was BSA. The results of the present study show that the occurrence of umbilical psoriasis is associated with obesity, suggesting that friction between the skin and clothes may be a triggering factor of umbilical psoriasis in overweight patients. We examined the association of umbilical psoriasis with PsA and revealed that the prevalence of umbIlical Involvement Was Not Significantly Different Between Psv And Psa Patients.

[Villar's nodule]. / Nodule de Villar.

Umbilical endometriosis is a rare manifestation, most often isolated, of endometriosis, accounting for 0,5-1 % of all cases. It can be primary or secondary following surgery. It usually presents as a solid, skin-colored, red or purple-black nodule, frequently associated with pain and/or perimenstrual bleeding. Because it has a potential for malignant transformation, the gold standard of treatment is surgical removal.

L'endométriose ombilicale, ou nodule de Villar, est une manifestation rare et le plus souvent isolée d'endométriose, survenant dans 0,5 à 1 % des cas. Elle peut être primaire ou secondaire à une intervention chirurgicale. Elle se manifeste habituellement par un nodule ferme, de couleur chair, rouge ou violet-noir, fréquemment associé à des douleurs et/ou des saignements péri-menstruels. Il existe un risque potentiel de transformation maligne, raison pour laquelle le traitement de première intention est l'exérèse chirurgicale.

Umbilical seborrheic keratosis-like lesion developing after diode laser hair removal in an 18-year-old patient.

OBJECTIVE: to report a possibly novel complication of laser hair removal. CASE REPORT: a white-skinned 18-year-old patient discovered an umbilical, brown, and raised lesion while shaving before his second diode laser hair removal session. He sought consultation before his fourth laser session since the lesion further thickened and darkened. Dermoscopy showed no pigmented network, but a few comedo-like openings within an erythematous-light brown scaly and fissured papule, "moth-eaten" borders, and a central crust due to manipulation, suggesting the diagnosis of seborrheic keratosis. We noted that the laser fluence was increased on the umbilical region where hair seemed resistant to treatment. The patient denied a recent history of local sun tanning, sunburns, inflammation, drainage, or manipulation. The lesion cleared, with no short-term relapse, after one session of cryotherapy. CONCLUSION: the development of a seborrheic keratosis-like lesion on a densely haired non-sun-exposed umbilicus of a young patient, following pre-laser shaving and high-fluence hair removal diode laser sessions, could have implicated triggering irritation and/or keratinocyte stimulation by red light-engendered reactive oxygen species (ROS) in the skin with silent epidermal mosaicism.

[A Case of Sister Mary Joseph's Nodule after Radiation Therapy for Cervical Cancer].

An umbilical metastasis from an internal malignancy is called Sister Mary Joseph's nodule(SMJN)and has a poor prognosis. Herein, we report a case of umbilical metastasis of cervical cancer. A woman in her eighties underwent radiation therapy for cervical cancer(cT3bN0M0, cStage ⅢB). Primary tumor shrank after treatment, suggesting that radiation therapy induced complete response. Two years and 9 months after treatment, the patient presented with umbilical pain. A CT scan showed an umbilical mass near the umbilical hernia. PET-CT demonstrated high accumulation of FDG at the mass, which led to suspicion of umbilical metastasis(SMJN). Although she underwent radical surgery, she died from cancer 8 months after surgery.

[A Case of De Novo Stage â £ Breast Cancer with Umbilical Metastasis and Peritoneal Dissemination].

The patient was a 48-year-old woman. At the time of consultation, a hard mass of 30 mm in size was palpated in area A of the right breast, and a firm mass of about 10 mm was seen in the umbilical region. Histological diagnosis of the breast mass was invasive ductal carcinoma. PET-CT scan showed accumulation in the right breast, as well as suspicion of umbilical metastasis and peritoneal dissemination, uterine mass, and left ovarian cancer. Since this is an atypical metastatic site for invasive ductal carcinoma of the breast, and the possibility of peritoneal dissemination due to gynecological cancer complications cannot be ruled out, resection of the umbilical mass and laparoscopy was performed. The review laparoscopy revealed no evidence of primary cancer in the uterine body or left ovary, and a white nodular lesion of suspected seeding in the peritoneum around the left ovary. The histology and immunostaining results of the umbilical mass and left peri-ovarian nodule both showed glandular luminal structures similar to those of the primary breast cancer, and the left peri-ovarian nodule was ER positive, GATA3 positive, and PAX8 negative, leading to the diagnosis of umbilical metastasis and peritoneal seeding derived from breast cancer. Umbilical metastasis is often referred to as Sister Mary Joseph's nodule in the case of visceral malignancies and is often associated with peritoneal dissemination and is often caused by invasive metastasis of peritoneal dissemination lesions on the dorsal side of the umbilical region. In this case, histological examination of the umbilical specimen showed no disseminated lesion on the peritoneal side, so it was not considered to be an invasive metastasis due to peritoneal dissemination.

[Surgical Resection as Local Therapy for Sister Mary Joseph's Nodule Due to Pancreatic Tail Cancer].

We experienced a case of resection of a metastatic umbilical tumor(Sister Mary Joseph's nodule: SMJN)derived from a pancreatic tail carcinoma. The patient was a 70-year-old woman. She visited her previous doctor with a chief complaint of lower abdominal pain and came to our hospital due to suspicion of pancreatic tail cancer. She was found to have metastases to multiple organs which was unresectable by surgery. After chemotherapy up to the second-line of treatment, she was diagnosed to have progressive disease. The decision was made to provide the best supportive care for the patient. Thereafter, the patient developed SMJN. She had hemorrhage from the tumor accompanied by body movement, and her activity of daily living became impaired. She had difficulty controlling the bleeding despite repeated hemostatic treatment at the outpatient clinic and at her home. However, she required frequent blood transfusions for her severe anemia. Therefore, we performed a resection of the SMJN to control bleeding and to relieve her symptoms. She had a good postoperative course and was discharged on the fifth postoperative day. Due to deterioration of her general condition, she expired on the 59th day after surgery. However, the patient was able to live at home without bleeding or pain by the umbilical tumor. The local resection was considered to be useful as a palliative surgical treatment for SMJN.

Basal cell carcinoma of the umbilicus associated with sweat gland structures: Two case reports.

RATIONALE: Basal cell carcinoma (BCC) arising in the umbilicus is relatively rare, and in particular, there have been few reports mentioning peritumoral sweat gland structures histopathologically. We herein, report 2 cases of umbilical BCC with sweat gland structures within and around the tumor. PATIENT CONCERNS: A 61-year-old woman had a 2-year history of black exudative plaque in her umbilicus, and an 80-year-old woman had a 6-month history of dark brownish plaque in the umbilicus, with exudation 2 months prior to her first visit. DIAGNOSES: Based on the histopathological finding, both cases were confirmed as BCC. The results of immunohistochemical staining showed that the tumor cells were Ber-EP4 positive. In addition, EMA-positive glandular structures were seen within and around the tumor. INTERVENTIONS: Curative resection at the level of the linea alba on the bottom side was performed. OUTCOMES: No relapse has been observed since resection in either patient. LESSONS: We herein report 2 cases of umbilical BCC with sweat glands and ducts. Although whether peri- and/or intra-tumor sweat gland structures are the source of the tumor or arise by transdifferentiation from tumor cells remains unclear, these findings may provide clues to help understand the morphopathogenesis of umbilical BCC in the future.

Management of Hidden Cutaneous Melanoma of the Umbilicus.

Melanoma is currently the fifth most common cancer in the United States (US) and most often develop on areas that have increased sun exposure, such as the arms, legs, back or face. The incidence of primary cutaneous melanoma increases each year and curative treatment improves with earlier detection of disease. Primary cutaneous umbilical melanoma is extremely rare with as few as 46 cases reported worldwide. As a result, limited literature is available regarding the management of tumors originating in the umbilicus. By evaluating uncommon areas such as the umbilicus, earlier detection and possible intervention can be provided. We present a rare case of a 33-year-old female with a primary cutaneous melanoma of the umbilicus successfully treated with wide local excision (WLE) and sentinel lymph node biopsy (SLNB).

Pancreatic cancer: Cutaneous metastases, clinical descriptors and outcomes.

BACKGROUND: Cutaneous metastases in pancreatic cancer (PC) are rare. Herein, we evaluate the clinical, genomic, and other descriptors of patients with PC and cutaneous metastases. METHODS: Institutional databases were queried, and clinical history, demographics, PC cutaneous metastasis details, and overall survival (OS) from cutaneous metastasis diagnosis were abstracted. OS was estimated using Kaplan-Meier methods. RESULTS: Forty patients were identified, and median age (Q1-Q3, IQR) of PC diagnosis was 66.0 (59.3-72.3, 12.9) years. Most patients had Stage IV disease at diagnosis (n = 26, 65%). The most common location of the primary tumor was the tail of the pancreas (n = 17, 43%). The most common cutaneous metastasis site was the abdomen (n = 31, 78%), with umbilical lesions occurring in 74% (n = 23) of abdominal lesions. The median OS (95% CI) was 11.4 months (7.0, 20.4). Twenty-three patients had umbilical metastases (58%), and 17 patients had non-umbilical metastases (43%). The median OS (95% CI) was 13.7 (7.0, 28.7) months in patients with umbilical metastases and 8.9 (4.1, Not reached) months in patients with non-umbilical metastases (p = 0.1). Sixteen of 40 (40%) patients underwent somatic testing, and findings were consistent with known profiles. Germline testing in 12 (30%) patients identified pathogenic variants in patients: CHEK2, BRCA1, and ATM. CONCLUSION: Cutaneous metastases from PC most frequently arise from a pancreas tail primary site and most frequently occur in the umbilicus. Cutaneous metastases may generally be categorized as umbilical or non-umbilical metastases.

Umbilical nodule - A not always innocuous abdominal finding.

ABSTRACT: Sister Mary Joseph's nodule is an umbilical nodule found in patients with metastatic abdominal cancers. It is quite rare finding and needs a high index of suspicion for diagnosis. Detection of Sister Mary Joseph's nodule should warrant widespread search for abdominal carcinoma and it universally carries quite poor clinical prognosis. Here, we describe the case of a 28-year-old patient who presented with Sister Mary Joseph's Nodule and was found to have metastatic signet ring cell gastric carcinoma on investigation. A brief discussion about this rare condition is also presented.

[A Case of Cecal Cancer Diagnosed from Sister Mary Joseph's Nodule].

A metastatic tumor of the umbilicus is called"Sister Mary Joseph's nodule", and patients with this tumor show a poor prognosis. Sister Mary Joseph's nodule is a rare occurrence, and there are few case reports. We report a case of cecal cancer first presented with the metastatic tumor in the umbilicus. A 90-year-old woman, complained umbilical induration and foul-smelling discharge, had been treated as omphalitis for 2 months. Because her symptom didn't improve, biopsy of the umbilical tumor was performed, and the findings revealed an adenocarcinoma. She was referred to our hospital. Abdominal CT showed wall thickening in the cecum, and multiple liver metastases. Therefore, we performed lower gastrointestinal endoscopy, which revealed a cecal tumor. We performed biopsy of the tumor and the findings were consistent with adenocarcinoma. Based on these results, we diagnosed the umbilical tumor as a metastasis from the colorectal cancer. Umbilical resection and ileocecal resection were performed, and multiple peritoneal metastases was detected. Post operative course was uneventful, she died 11 months after surgery. Umbilical metastases may worsen the patient's quality of life; thus, the local resection of umbilicus was recommended positively.

[Peritoneal Mesothelioma Diagnosed with a Sister Mary Joseph's Nodule].

In August 2022, a 59-year-old female noted a mass in her umbilicus and sought evaluation at Toyokawa City Hospital. Abdominal computed tomography(CT)scan revealed a 1.6 cm mass in the umbilical region, ascites in the pelvis, and increased absorption in the omentum. Peritoneal dissemination of the carcinoma and Sister Mary Joseph's nodule due to an unknown primary tumor were suspected because no abnormalities were detected during upper and lower gastrointestinal endoscopy. She underwent an umbilical lumpectomy and diagnostic laparoscopy to establish a definitive diagnosis. The surgical findings included numerous white nodules throughout the abdominal cavity. The umbilical mass and omental white nodules were resected. A final diagnosis of epithelial peritoneal mesothelioma was made based on the histopathologic examination. In general, peritoneal mesothelioma has a poor prognosis, and early treatment is essential; however, making a timely definitive diagnosis is difficult. Peritoneal mesothelioma should be included in the differential diagnosis for a patient with unexplained ascites and abdominal pain. Diagnostic laparoscopy and biopsy will facilitate the establishment of a definitive diagnosis.

Clinical Features and Management of Umbilical Endometriosis: A 30 Years' Monocentric Retrospective Study.

INTRODUCTION: Umbilical endometriosis (UE) is defined as the presence of endometrial-like tissue within the umbilicus and represents around 0.5-1% of all cases of endometriosis. UE is classified into primary or secondary UE. In this retrospective study, we aimed to assess symptoms, signs, recurrence rate of treated lesions, psychological wellbeing and health-related quality of life in women with UE. MATERIAL AND METHODS: We retrospectively reviewed all cases of women diagnosed with UE in the period 1990-2021 in our center. Post-operative recurrence of UE was considered as the reappearance of the umbilical endometriotic lesion, or as the recurrence of local symptoms in the absence of a well-defined anatomical recurrence of the umbilical lesion. Moreover, participants were invited to fill in standardized questionnaires on their health conditions. RESULTS: A total of 55 women with histologically proven UE were assessed in our center during the study period. At time of diagnosis, local catamenial pain and swelling were reported by 51% and 53.2% of women, respectively. A total of 46.8% of women reported catamenial umbilical bleeding. Concomitant non-umbilical endometriosis was identified in 66% of cases. As regards the treatment of UE, 83.6% of women underwent an en-bloc excision with histological confirmation of UE. During the follow-up period, 37 women (67.3%) agreed to undergo a re-evaluation. Recurrence of either umbilical symptoms, or umbilical nodule, was observed in 27% of patients, 11% of which did not receive post-operative hormonal therapy. Specifically, a recurrence of the umbilical endometriotic lesion was observed only in two women. Among the 37 women which we were able to contact for follow-up, 83.8% were satisfied with the treatment they had received. CONCLUSIONS: The high rate of patient satisfaction confirmed that surgical excision should be considered the gold standard treatment for umbilical endometriosis. Future studies should investigate the role of post-operative hormonal therapy, particularly in reducing the risk of symptom recurrence.