Pancytopenia as a first presentation of late-onset systemic lupus erythematosus: a case report.

Introduction: Systemic lupus erythematosus (SLE) is a systemic immune disease that classically occurs in young to middle-aged women and may present with cutaneous, renal, haematologic, neurological, and/or other symptoms at the time of diagnosis. Late-onset SLE or SLE in the elderly is a subtype that differs from classic SLE in terms of age group, clinical symptoms, organ involvement and severity. Case presentation: A 63-year-old female noted to have pancytopenia. The patient was diagnosed with lupus upon obtaining clinical presentations and serological marker, along with high titres of the antinuclear antibody and/or anti-double-stranded DNA antibody. The patient was managed with glucocorticoids and mycophenolate mofetil therapy, which led to a rapid response. Discussion: Late-onset SLE accounts for 2-12% of SLE patients with a minimum age of onset of 50 years and older, leading to significant delays in diagnosis. Late-onset SLE differs from early-onset SLE in terms of sex and ethnicity prevalence, clinical symptoms and signs, development of organ damage, disease activity and severity, and prognosis. Some studies have also shown that late-stage SLE patients have higher rates of RF and anti-Ro/anti-La antibody positivity, lower complement titre, and higher incidence of elevated creatinine and decreased creatinine clearance. First-line treatment of pancytopenia is glucocorticoid. In refractory cases, rituximab and immunosuppressants can be used. Conclusion: It is important to assess any unusual presentation of SLEs when clinical suspicion remains high and conducting further laboratory and imaging investigation.

Exploring associations with depressive and anxiety symptoms among Syrian patients with ankylosing spondylitis undergoing biological treatment: A cross-sectional study.

People with ankylosing spondylitis (AS) are vulnerable group to experience mood disorders. It is crucial to identify factors that contribute to depression and anxiety in order to improve outcomes. This study seeks to determine the rates of depression and anxiety in Syrian AS patients, as well as identify potential predictors for these conditions. This cross-sectional study was conducted using convenience sampling at the Biological Treatment Unit of the Rheumatology Department of the Damascus Hospital. Data were collected from face-to-face interviews with patients using validated structural questionnaire. A multivariate linear regression model was used to investigate potential predictive factors of depressive and anxiety symptoms. Of the 103 patients, 49.5% showed clinically significant depressive symptoms, and 36.9 % showed clinically significant anxiety symptoms. Multivariate linear regression indicated that depressive and anxiety symptoms were predicted by job layoff, hip pain, positive history of mental distress, poor quality of life, severe fatigue, and high frequency of sleep disturbance with relatively high explanatory powers. depressive and anxiety symptoms were predicted by disease activity scores but with low explanatory power. This study demonstrated high levels of that depressive and anxiety symptoms among Syrian patients with AS undergoing biological treatment. Poor quality of life, severe fatigue, and high-frequency sleep disturbances are major predictive factors for depressive and anxiety symptoms. Screening for depression and anxiety holds significant importance in the comprehensive management of ankylosing spondylitis even in the context of concurrent biological treatment administration.

Systemic lupus erythematosus and Down syndrome: a case report and literature review.

Introduction: Systemic lupus erythematosus (SLE) is a chronic autoimmune disease that can involve any organ system, and may lead to significant morbidity and even mortality. Down syndrome (DS) is the most frequent genetic cause of intellectual disabilities, typically caused by the presence of an extra chromosome 21. Case presentation: A 47-year-old Syrian female of DS who complained of low-grade fever, oral aphthae, fatigue, and arthralgia three months before presentation. Although the patient was diagnosed with phenotypically and gynogenically DS, a milder mosaic type was identified. She appeared fatigued with a blood pressure 110/70 mmHg, pulse 104/min, temp 100 F, having oral ulcers, tenderness of joints on palpation, haemoglobin 9.4 g/dl, white blood cells 10.9/mm3, platelets 87 000×109/cm with C-reactive protein of 2,3 mg/dl, and an erythrocyte sedimentation rate of 68. Urea 33 mg/dl with creatinine 0.9. The rest of the tests were unremarkable. Urine analysis was normal. Discussion: The prevalence of SLE in DS in the literature was found only in five cases, with different presentations, in the last 36 years. In our case the patient presented with mild lupus manifestations and responded well to steroids and hydroxychloroquine. Also, In our case, an onset of SLE in an old DS (DS female patient), whereas SLE is more frequent in childbirth-aged women, in addition to that DS patients had a short life expectancy. Conclusions: DS is associated with a predisposition to developing connective tissue disorders, especially in young females. unfortunately, patients were not diagnosed in all five cases until later with a flare because of the cognitive defect.

Nintedanib in systemic sclerosis treatment: a case report.

BACKGROUND: Nintedanib was approved for the treatment of scleroderma and scleroderma-related interstitial lung disease, as it decrease the forced expiratory volume. CASE PRESENTATION: A 48-year-old Asian female patient with systemic scleroderma 6 years ago developed breathlessness, nausea, heart palpation, and sudden severe occipital headache over the preceding week. She was receiving aspirin 81 mg/day and amlodipine 5 mg/day. Her diagnosis was diffuse scleroderma with pulmonary hypertension, interstitial lung involvement, and renal crisis. The modified Rodnan score was 18. We begin captopril at a dose of 12.5 mg, progressively escalating to 200 mg/day, and oral nintedanib was started at 150 mg. A total of 12 months after initiation of treatment, the patient's kidney function was normal. The pulmonary function tests improved. The modified Rodnan score was reduced to 10. We did not encounter any side effects in our case due to nintedanib treatment. CONCLUSION: Treatment with nintedanib is crucial for slowing lung function decline. Diarrhea was the most common adverse event. Scleroderma renal crisis occurs in 10% of patients and typically presents with an abrupt onset of hypertension and kidney failure. The optimal antihypertensive agent for scleroderma renal crisis is an ACE inhibitor. The mainstay of therapy in scleroderma renal crisis has been shown to improve or stabilize renal function in approximately 70% of patients and improve survival in nearly 80% at 1 year. Nintedanib may be effective, and fairly safe to use. Further exploration is anticipated to advance a new period of systemic sclerosis treatment.

Rhupus syndrome. a case report of a rare combination.

Introduction and importance: Rhupus syndrome is a very rare combination of systemic lupus erythematosus and rheumatoid arthritis. It is characterized by the presence of erosive arthritis with symptoms and signs of systemic lupus erythematosus. Rheumatoid nodules and neurological and renal involvement are further complications of Rhupus syndrome, leading to a worse prognosis. Case presentation: The authors presented a young female patient diagnosed with lupus erythematosus, who laterally, developed clinical signs and biomarkers that led to the diagnosis of Rhupus syndrome. This is believed to be of relevance to the knowledge of the medical community. Conclusion: Despite being a rare entity, it is important to know its early diagnosis, and treatment to reduce the complications.

Mixed connective tissue and ovarian cancer: a case report.

Background: Mixed connective tissue disease (MCTD) is characterized by high titres of distinct antibodies: U1 ribonucleoprotein with variable clinical features seen in rheumatoid arthritis, systemic lupus erythematosus, scleroderma, polymyositis, and dermatomyositis. Limited case reports revealed the association between MCTD and cancer, like lymphoma, lung cancers, and others. Case presentation: A 22-year-old female presented with enlargement of the abdomen and oedema of the lower extremities, gradually started 25 days The patient had been diagnosed to have rheumatoid arthritis. She was treated with 7.5 mg/week MTX for 6 months. Physical examination revealed: pallor, lower limb oedema, with synovitis and deformities of hands. The laboratory tests showed anaemia, elevated levels of creatine phosphokinase ESR, positivity of antinuclear antibody, anti-ds DNA, and antinuclear ribonucleoprotein. Urinary protein excretion was 1625 mg/24 h. Chest X-ray showed bilateral pleural effusion. Echocardiography revealed pericardial effusion Thoracic-abdominal and pelvic tomography showed a heterogeneous mass with a diameter of 5 × 6 cm at the expense of the right ovary. The mass was removed surgically, and a biopsy was taken, and was compatible with ovarian high-grade serous adenocarcinoma. A course of solumedrol 1 g/IV/3 days was applied, and then continue with 60 mg/day oral predlone. Later on discharge, she was taken 25 mg/day predlone, and methotrexate 10 mg. Conclusions: Our case showed that the patient had no risk factors for developing ovary cancer. On the contrary, our patient was a young, non-smoker, without any previous treatment before the RA diagnosis was taken, and finally, she had 3 children with full-term pregnancy, and well health. This case highlights the importance of maintaining a high index of suspicion for malignancy in MCTD patients. However, further investigation on the role of the immune system in the development of ovarian cancer in women with autoimmune diseases including MCTD remains necessary.

Recurrent uveitis in a patient with CREST syndrome: a case report.

Introduction: Systemic sclerosis is a connective tissue condition presented with clinical manifestations, including ocular involvement in a small percentage. A few cases of uveitis were described in the literature, especially in CREST syndrome. Case presentation: The authors reported a case of a 48-year-old male with a blurred vision in his left eye that diagnosed with recurrent uveitis in the setting of CREST syndrome, treated with prednisolone, methotrexate, and golimumab, with improvement. Discussion: Ocular manifestations of systemic sclerosis include palpebral alterations, keratoconjunctivitis, sicca syndrome, cataracts, pinguecula, and blepharitis. To our knowledge, this is the fifth case of uveitis in a setting of CREST syndrome in the literature, and the first one in sex involvement, as the previous cases were females, and in its treatment by golimumab, an anti-tumor necrosis factor inhibitor. Conclusion: Although this association is low, we believe that it should be taken into consideration when treating these situations to obtain better treatment results. Collaboration between rheumatologists and ophthalmologists is necessary in deciding on treatment.

Antineutrophil cytoplasmic antibody-associated vasculitis with systemic sclerosis: a fatal case report.

Introduction and importance: Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis is a rare co-occurrence with systemic sclerosis, in around 2.5-9% of patients. The clinical manifestations and prognosis of vasculitis in systemic sclerosis depend on organ involvement. It presented with rapidly progressive acute renal failure without malignant hypertension, and with pitting hand and foot ulcers get along with purpuric vasculitis in some cases reports. Reports had found that survival in those with pulmonary-renal syndrome is poor. However, high-dose corticosteroids and cyclophosphamide increase the survival percent in those patients. Case presentation: An 81-year-old female was admitted for newly diagnosed acute renal failure and highly elevated C-reactive protein levels. She was diagnosed with systemic sclerosis 8 years previously, with a 3-year history of interstitial lung disease, and a 2-year history of pulmonary hypertension. Treatment included home oxygen on demand, prednisone 5 mg/day, and azathioprine 75 mg daily. On physical examination, she had sclerodactyly, both extremities ulcers, severe livedo reticularis, and hyperpigmented papules on her hand and feet. Laboratory findings included a markedly positive MPO (p-ANCA), and anti-Scl-70. She was treated with pulse methylprednisolone without any improvement. After a day, she developed anuria and became comatose. Then, she developed cardiac arrest, leading to death. Clinical discussion: The presence of ANCA in systemic sclerosis patients ranges from 2.5 to 9% of systemic sclerosis patients. It presented with rapidly progressive acute renal failure without malignant hypertension, and with pitting hand and foot ulcers. The treatment with high-dose corticosteroids and cyclophosphamide is benefit. Survival in those with pulmonary-renal syndrome is poor. Conclusion: The presence of ANCA-associated vasculitis is rarely reported with scleroderma. It occurs most commonly in women with limited or Calcinosis, Raynaud phenomenon, Esophageal dysmotility, Sclerodactyly, and Telangiectasia (CREST) variants of scleroderma, as well as those with overlap features. Severe manifestations including pulmonary-renal syndrome and death may occur.

Ocular manifestations in COVID-19 infections: a case series.

Introduction: The prevalence of ocular abnormalities of COVID-19 is different according to different reports. However, currently available evidence on the presence of this virus in ocular secretions and its association with conjunctivitis is not well established. Objective: To reveal the ocular features among COVID-19 patients and to describe them with the findings of clinical data, inflammatory markers, and respiratory support therapy. Methods: Ocular symptoms were evaluated and recorded in 494 COV19 patients through questionnaire-style interviews, and an ophthalmologic examination. Data including age, sex, disease severity, and nasopharyngeal swab results were collected. Laboratory test values were reviewed. Patients with COVID-19 infections were classified into severe cases and mild cases. Results: The prevalence of ocular features was (2.83%). The most common features were conjunctival hyperaemia, epiphora, and foreign body sensation with itching. Patients with ocular manifestations on CPAP support therapy had higher rates of itching, lower rates of foreign body sensation. No differences were found in the levels of inflammatory marker. Meanwhile, patients used respiratory-aid therapy revealed higher values of white blood cells, platelet counts, erythrocyte sedimentation rate, C-reactive protein, ferritin, and lactate dehydrogenase. Discussion: Ocular involvement in COVID-19 and possibility of disease transmission through ocular tissues and secretions, has been registered in some reports, with a prevalence of 2-32%. The external and internal ocular parts are involved. Conclusion: Ocular features are not infrequent in COVID-19 patients.

A case report of sarcoidosis overlapped with Sjogren's syndrome.

Introduction and importance: The diagnosis of sarcoidosis and Sjögren's syndrome (SS) in the same patient is a challenge since sarcoidosis is considered an exclusion criterion for SS. Case presentation: The authors described a 62-year-old woman, who had SS for 8 years and presented with dry mouth, dry eyes, dyspnoea, and erythema nodosum. High resolution computed tomography of the chest showed symmetrical pulmonary micronodules, interstitial changes, and enlarged mediastinal lymph nodes. Anti-nuclear antibodies and anti-SSA antibodies were positive. Schermer's test was also positive. A biopsy of lung nodules revealed non-caseous granuloma. Salivary gland biopsy showed focal lymphocyte infiltration. Diagnosis of sarcoidosis and SS were done according to the classification criteria in this patient. Clinical discussion: Although the diagnosis of Sjogren requires the exclusion of conditions that cause dry eyes and mouth, such as sarcoidosis, Few studies have reported the coexistence of sarcoidosis and SS such as this case report. Conclusion: This case extends our understanding of overlapped SS with sarcoidosis and provides a referential value for clinical diagnosis.

Intestinal perforation as a first presentation of granulomatosis with polyangiitis: unusual case report.

INTRODUCTION: Granulomatosis with polyangiitis (GPA) vasculitis typically involves upper and lower airways and kidneys. Gastrointestinal involvement is rare, clinically reported as esophageal involvement, gastrointestinal hemorrhage, intestinal perforation, colitis, and pancreatitis. CASE PRESENTATION: We present a 36 old man, with intestinal perforation, laterally diagnosed as granulomatosis with polyangiitis. DISCUSSION: Only a few cases of intestinal perforation have been reported in the medical literature. GI symptoms may be present after the disease diagnosis in years. Intestinal perforation usually required surgery. The frequent kidney involvement of GPA is rapidly progressive glomerulonephritis, presented as acute kidney injury, usually accompanied by GI symptoms. Cyclophosphamide plus corticosteroids remain the effective therapy. The patient with GPA had a normal life expectancy due to the advances in treatment. Renal involvement and GI manifestations are considered bad prognosis predictors. CONCLUSION: This case report illustrates the need to consider intestinal perforation in patients with granulomatosis with polyangiitis, early surgical intervention and appropriate immunosuppressive therapy can be lifesaving.

Calciphylaxis during the course of psoriatic arthritis patient. Is it coincidence? A case report.

Introduction and importance: Calciphylaxis manifests clinically by skin ischemia and necrosis and histologically by calcification of dermal arterioles. Usually, it occurs in patients with end-stage renal disease on dialysis or in patients who had a kidney transplant. Here, the authors present a case of calciphylaxis occurring in a patient with psoriasis and psoriatic arthritis. Case presentation: A 66-year-old Syrian male with a history of psoriatic arthritis presented for evaluation of 2-month nonpainful ulcers on his feet and hands that were treated with warfarin. Biopsies confirmed the diagnosis of calciphylaxis. The patient received sodium thiosulfate, zoledronic acid, intralesional sodium thiosulfate injections, and an intravenous infusion of vitamin K with dramatic improvement. At the 3-month follow-up, his wounds had been completely remitted. Discussion: Nonuremic calciphylaxis occurs in many cases, like vitamin D administration, vitamin K antagonists' administration, chronic inflammation, and others. The association between calciphylaxis and psoriasis was reported only in four cases in the literature; meanwhile, this was the first case that described calciphylaxis in the setting of psoriatic arthritis. Conclusion: A suspicion of calciphylaxis should be maintained in patients with underlying inflammatory mechanism diseases.

Male infertility with muscle weakness: a point of view.

Introduction and importance: The most common causes of infertility are idiopathic spermatogenetic disorders, occurring in multiple reproductive or systemic diseases. The underlying genetic disorders influence the treatment and transmission of the disease to the offspring. Case presentation: A 32-year-old Syrian male, married for 6 years, presented with primary infertility. The patient had a history of muscle dystrophy for 12 years. He had no previous medical or drug addiction or family history. He had gynecomastia. Semen analysis revealed oligospermia in the patient. Follicle-stimulating hormone was elevated. Gene analysis could not be done due to funding issues. The percutaneous testicular biopsy revealed hypospermatogenesis, atrophy, and marked hyalinization of the seminiferous tubules. Electromyography of the upper extremities demonstrated myotonic discharges, with a waxing-waning frequency, amplitude, and a characteristic 'engine revving' sound. Clinical discussion: Myotonic dystrophy (MD) is an autosomal dominant inheritance disease with adult onset. Muscle weakness is the predominant presenting feature, with early involvement of the distal limbs and neck muscles and a characteristic facial appearance.Systemic clinical manifestations may include cardiac conduction defects, cataracts, insulin resistance and diabetes, testicular atrophy with impaired spermatogenesis, and others. Testicular biopsy findings are specific. To our knowledge, this is the first case of male infertility associated with MD in Syria. However, there are no data on the prevalence of myotonic dystrophy type 1 (MD1) in Syria. Conclusion: The practicing physician should keep in mind the frequent association between MD and infertility.

Tocilizumab in systemic sclerosis treatment: a case report.

Introduction: In the United States, tocilizumab was approved for the treatment of scleroderma and scleroderma-related interstitial lung disease because it inhibited the decrease in forced expiratory volume, so scleroderma treatment is entering a new era. Case presentation: A 44-year-old female patient with systemic scleroderma, diagnosed 6 years ago, presented with breathlessness over the last week. The modified Rodnan's score was 18. Tocilizumab 162 mg subcutaneously once every 2 weeks was prescribed. After 4 weeks, a decrease in Rodnan score was observed. Tocilizumab was stopped after 6 months without any side effects due to treatment. Discussion: Treatment with tocilizumab may maintain lung function nearly unchanged. Its effect on perfecting skin fibrosis seems promising. Tocilizumab may be fairly safe to use. Conclusion: Tocilizumab may be effective and fairly safe to use. Further exploration is anticipated to advance a new period of systemic sclerosis treatment.

Erythema nodosum after golimumab treatment in ankylosing spondylitis patients: a case report and literature review.

Introduction: Erythema nodosum (EN) is a self-limited septal panniculitis that presents with fever, arthralgia, and arthritis. Tumor necrosis factor alpha (TNF-α) inhibitor such as golimumab has been found to treat EN in inflammatory bowel diseases (IBD). We herein report the paradoxical occurrence of EN following golimumab for ankylosing spondylitis. Case presentation: A 34-year-old female presented in June 2022 with a complaint of 'sores' on her feet that intermittently presented for approximately 5 months but that had worsened dramatically in the last 24 h. The patient had an 8-year history of ankylosing spondylitis for 7 years. Subcutaneous golimumab was administered every 4 weeks as she had not responded to other treatments. Twenty-four hours after the fifth subcutaneous injection, painful, erythematous nodules appeared, histologically compatible with EN. Despite this side effect, we continue therapy due to the good response and efficacy. Discussion: Skin reactions were associated with the treatment with golimumab, including warm tender skin around the injection site, eruptions, itchiness, and sometimes a full-body rash. Golimumab was successfully used in treating EN in Crohn's disease. Because our patient continued on golimumab, the temporal association of EN flares with therapeutic injection and the lack of any etiology support a direct causal relationship between EN and golimumab treatment. Conclusion: TNF-α inhibitors are useful in treating Crohn's disease patients with EN, although it may present as an adverse effect of this treatment. Further work is needed.

Guillain-Barre syndrome complicating knee infectious arthritis.

Guillain-Barré syndrome (GBS) is a rare immune status, which affects the nerves, leading to muscle weakness and tingling, and, in some cases, paralysis. Our case showed that GBS may happen after knee infectious arthritis.

Remitting seronegative symmetrical synovitis with pitting edema syndrome postsecond COVID-19 vaccination: a case report.

Coronavirus disease 19 (COVID-19) has become the most serious public health crisis of our generation, and vaccines are effective in preventing its infection. Remitting seronegative symmetrical synovitis with pitting edema is an idiopathic rare benign syndrome, but it could be secondary to aautoimmune diseases. Here, the authors reported the first case of this syndrome's development after COVID-19 vaccination. Case presentation: A 52-year-old woman presented with hand edema, arthralgia, and morning stiffness, after receiving the second dose of m RNA COVID-19 vaccination. Examination revealed edema in the dorsum of both hands and symmetrical tenderness of the shoulders, elbows, wrists, knees, and ankles. Blood test results were normal except for elevated levels of C-reactive protein. The immune profile and the tuberculin test were also negative. A hand radiograph showed soft tissue edema. Ultrasonography of the extremities has shown tenosynovitis. Remitting seronegative symmetrical synovitis with pitting edema syndrome was diagnosed according to the diagnostic criteria. She was treated with 30 mg/day prednisolone, with a complete disappearance of edema and arthralgia after 10 days, and the C-reactive protein level was decreased. Clinical discussion: Vaccines are still the most effective and protective method against COVID-19 infection, but it may trigger an immunological response. Remitting seronegative symmetrical synovitis with pitting edema (or sometimes RS 3 PE) is a rare nonunderstood syndrome identified by symmetric polyarthritis, synovitis, acute pitting edema of hands and/or feet, and a negative serum rheumatoid factor, with an excellent prognosis to treatment with steroid. Usually occurred in the old aged population, young patients' cases were mentioned. As the authors did not find any data about our subject, this is the first case of this syndrome development after the second dose of COVID-19 vaccination. Conclusion: The occurrence of acute symmetrical seronegative polysynovitis with extremities edema, in the elderly, should guide toward the diagnosis of this syndrome.

Fatal rhabdomyolysis caused by COVID-19 infection: a case report.

COVID-19 is a systemic viral disease complicated with medical conditions. Severe rhabdomyolysis during the COVID-19 course is not until now well known. Case presentation: The authors presented a 48-year-old female with fatal rhabdomyolysis caused by COVID-19 infection. She was referred to us with cough, generalized myalgia and arthralgia, and fever during the last week. Laboratory results showed an elevated erythrocyte sedimentation rate, elevated C-reactive protein level, and elevated creatine kinase. The nasopharyngeal swab confirmed the diagnosis of coronavirus 2 RNA infection. She was managed initially in the COVID-19 isolation department. Three days later, she was transferred to the intensive care unit and mechanically ventilated. Laboratory results were consistent with rhabdomyolysis. She died because of cardiac arrest due to continuous hemodynamic deterioration. Clinical discussion: Rhabdomyolysis is a serious condition that can be fatal or cause disability. Rhabdomyolysis cases have been reported in COVID-19 patients. Conclusion: Rhabdomyolysis cases have been reported in COV19 patients. Further studies are needed to understand the mechanism and to optimize the treatment.

Neurological injury in primary Sjogren's syndrome.

The incidence of neurological injury in primary Sjogren's syndrome varies between 2.5 and 60%. The authors aimed to evaluate its prevalence and characteristics in patients with primary Sjogren's syndrome in a sample of the Syrian population. Patients and methods: Forty-eight patients with primary Sjogren's syndrome, attending outpatient clinics at Damascus Hospital between January 2020 and January 2022 in this cross-sectional study at the outpatient clinics, were interviewed and examined, and the necessary laboratory and radiological examinations were demanded. Information was collected on disease duration, onset time, and patterns of neurological symptoms. Results: Forty-eight patients, including 42 females, aged 56.1±10.3 years were enroled.Central nervous system involvement was found in 34 patients. 85% of patients had generalized nerve manifestations, while local nerve manifestations were found in 77,5% of patients. The common neurological manifestation was headaches, then cognitive disorders, and the most common pattern of headache was migraine. Beck Depression Index showed a significant increase in the apathy evaluation scale.The study of cognitive changes showed a significant increase in the Mini-Mental State Examination (MMSE) index.Carotid Doppler showed the presence of injury in 42.4% of patients. The magnetic resonance imaging showed positive findings in 21 patients and positive evoked potentials in 52% of patients. Discussion: Studies showing the prevalence of Sjogren's neurological injury patterns are insufficient, but this was changed when the criteria for diagnosing Sjogren's syndrome was modified, and the definition of neurological traits in the context of the syndrome was expanded.The presence of a high rate of headaches, cognitive changes, and fatigue confirms that generalized nervous system injuries are more common than local injuries. Migraine was the most common pattern of headache found in patients with the syndrome compared with other patterns such as tension headaches and headaches due to medications, especially analgesics.This was associated with the presence of anti-SSA antibodies and Raynaud's phenomenon, which suggest that the headache mechanism may be due to vascular endothelial dysfunction or an immune-mediated inflammation injury of the neurovascular system.The changes that appeared on the MRI images suggested premotor cortex involvement rather than mesolimbic cortical impairment, and its presence was also associated with SSA antibody positivity, and it is caused by inflammation. Conclusion: Primary Sjogren's syndrome should be considered as having any unspecified or specific neurological disorder.

Pemphigus vulgaris after the second dose of COVID-19 vaccination: a case report.

BACKGROUND: As many people worldwide have been vaccinated, more triggered autoimmune bullous diseases have been noticed. We reported a case of new-onset pemphigus Vulgaris after COVID-19 vaccinations. CASE PRESENTATION: A 50 years old Syrian female presented with multiple erosions on her extremities, in addition to oral erosions and genital ulcers, after the 2nd dose of the mRNA COVID-19 vaccine. The lesions were multiple tenders and well-defined, reddish erythematous oral ulcers. At the same time the Skin examination showed hyper-pigmented patches over the extremities, a sequel of ruptured bullae. Pemphigus Vulgaris was diagnosed by histology. She continued on 35 mg/day of prednisone for another 2 weeks. CONCLUSIONS: Pemphigus is not a contraindication to vaccination, although it may be worse or present as a first onset.